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Xaashida Qiimaha ASTM A335 P5 P9 P11 P22 Alloy Steel Pipe/Tube

Xaashida Qiimaha ASTM A335 P5 P9 P11 P22 Alloy Steel Pipe/Tuubada Sawirka leh
  • Xaashida Qiimaha ASTM A335 P5 P9 P11 P22 Alloy Steel Pipe/Tube
  • Xaashida Qiimaha ASTM A335 P5 P9 P11 P22 Alloy Steel Pipe/Tube
  • Xaashida Qiimaha ASTM A335 P5 P9 P11 P22 Alloy Steel Pipe/Tube

Sharaxaad Gaaban:

ASTM A335tuubo kuleyliyaha heerkul sare ee caadiga ah tuubo daawaha aan xuduud lahayn oo leh shahaado IBR

Dhuumaha daawaha aan xumi lahayn ee kuleyliyaha, kulaylka beddelka warshadaha iwm

 


  • Lacag bixinta30% deebaaji, 70% L/C ama nuqul B/L ama 100% L/C marka la eego
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  • Baakad:Baabi'inta Madow, gogosha iyo daboolka tuubo kasta; OD ka hooseeya 219mm waxay u baahan tahay in lagu xidho xidhmo, xidhmo kastana kama badna 2 tan.
    • U soo deji sidii PDF

    Faahfaahinta Alaabta

    P5

    P9

    P11

    P22

    P92

    Tags Product

    Waxaan ognahay in aan kaliya koritaanno haddii aan si fudud u dammaanad qaadi karno tartanka qiimaha isku dhafan iyo faa'iidada aad u fiican isla waqti isku mid ah qiimaha Sheet ee ASTM A335 P5 P9 P11 P22 Alloy Steel Pipe / tube la yaab iyo sidoo kale nasiib.
    Waxaan ognahay inaynu ku rayrayno oo keliya haddii aynu si fudud u dammaanad qaadi karno isku-darka tartanka qiimaha iyo faa'iidada fiican isla mar ahaantaanaChina Alloy Steel tube iyo Alloy Steel tube, Si aad u hesho macluumaad dheeraad ah oo nagu saabsan iyo sidoo kale arag dhammaan alaabtayada iyo xalalka, waa inaad booqataa boggayaga. Si aad u hesho macluumaad dheeraad ah fadlan xor u noqo inaad nala soo socodsiiso. Aad baad u mahadsantahay oo u rajaynaya in ganacsigaagu had iyo jeer ahaado mid wanaagsan!

    Dulmar

    Heerka: ASTM A335 Alloy Mise: Alloy
    Kooxda Fasalka: P5,P9,P11,P22,P91,P92 IWM. Codsiga: Dhuumaha kululeeyaha
    Dhumucda: 1 - 100 mm Daaweynta Dusha sare: Sida Shuruudaha Macmiilka
    Dhexroorka Dibadda (wareega): 10 - 1000 mm Farsamada: Kulul Duubtay/ Qabow Sawiran
    Dhererka: Dhererka go'an ama Dhererka random Daawaynta kulaylka: Annealing/Caadimiye/Xanuujin
    Qaabka Qaybta: Wareeg Dhuumaha Gaarka ah: Dhuumaha gidaarka ee dhumucsan
    Goobta Asal ahaan: Shiinaha Isticmaalka: Dhuumaha Uumiga Cadaadiska Sarreeya, Kuleyliyaha iyo Kulaylka Bedelka
    Shahaadada: ISO9001:2008 Imtixaan: ET/UT

    Codsiga

    Inta badan waxaa loo isticmaalaa in lagu sameeyo tuubo kululeeyaha oo tayo sare leh, tuubada kulaylka beddelan, tuubada uumiga cadaadis sare ee batroolka iyo warshadaha kiimikada

    1 锅炉管
    2 化工化肥管
    产品-6
    4 Farsamaynta

    Fasalka ugu weyn

    Heerka tuubada aluminium tayo sare leh:P5,P9,P11,P22,P91,P92 iwm

     

    ASTM A335 P9
    P11伟浩(1)
    P22
    P91 406
    P92 720
    P91 508

    Qayb Kiimiko ah

    Darajo UN C≤ Mn P≤ S≤ Si≤ Cr Mo
    Sequiv.
    P1 K11522 0.10-0.20 0.30-0.80 0.025 0.025 0.10-0.50 - 0.44 ~ 0.65
    P2 K11547 0.10-0.20 0.30-0.61 0.025 0.025 0.10-0.30 0.50-0.81 0.44 ~ 0.65
    P5 K41545 0.15 0.30-0.60 0.025 0.025 0.5 4.00 ~ 6.00 0.44 ~ 0.65
    P5b K51545 0.15 0.30-0.60 0.025 0.025 1.00 ~ 2.00 4.00 ~ 6.00 0.44 ~ 0.65
    P5c K41245 0.12 0.30-0.60 0.025 0.025 0.5 4.00 ~ 6.00 0.44 ~ 0.65
    P9 S50400 0.15 0.30-0.60 0.025 0.025 0.50 ~ 1.00 8.00-10.00 0.44 ~ 0.65
    P11 K11597 0.05-0.15 0.30-0.61 0.025 0.025 0.50 ~ 1.00 1.00 ~ 1.50 0.44 ~ 0.65
    P12 K11562 0.05-0.15 0.30-0.60 0.025 0.025 0.5 0.80 ~ 1.25 0.44 ~ 0.65
    P15 K11578 0.05-0.15 0.30-0.60 0.025 0.025 1.15 ~ 1.65 - 0.44 ~ 0.65
    P21 K31545 0.05-0.15 0.30-0.60 0.025 0.025 0.5 2.65 ~ 3.35 0.80 ~ 1.60
    P22 K21590 0.05-0.15 0.30-0.60 0.025 0.025 0.5 1.90 ~ 2.60 0.87 ~ 1.13
    P91 K91560 0.08-0.12 0.30-0.60 0.02 0.01 0.20-0.50 8.00-9.50 0.85 ~ 1.05
    P92 K92460 0.07-0.13 0.30-0.60 0.02 0.01 0.5 8.50-9.50 0.30-0.60

    Magacaabid cusub oo la sameeyay si waafaqsan Practice E527 iyo SAE J1086. B Grade P 5c waa in uu lahaadaa maaddo titanium oo aan ka yarayn 4 jeer kaarboonka oo aan ka badnayn 0.70 %; ama ka kooban kolumbium 8 ilaa 10 jeer ka kooban kaarboonka.

    Hantida Makaanikada

    Guryaha makaanikada P1,P2 P12 P23 P91 P92,P11 P122
    Xoog xajin 380 415 510 585 620 620
    Xoog soo saar 205 220 400 415 440 400

    Daawaynta kulaylka

    Darajo Nooca Daawaynta Kulaylka Caadiyan Xadka Heerkulka F [C] Hoos-u-dhigid ama xanaaq
    P5, P9, P11, iyo P22 Qiyaasta Heerkulka F [C]
    A335 P5 (b,c) Anneal buuxa ama Isothermal
    Caadiye oo xanaaq ****** 1250 [675]
    Anneal Subcritical (P5c kaliya) ****** 1325 - 1375 [715 - 745]
    A335 P9 Anneal buuxa ama Isothermal
    Caadiye oo xanaaq ****** 1250 [675]
    A335 P11 Anneal buuxa ama Isothermal
    Caadiye oo xanaaq ****** 1200 [650]
    A335 P22 Anneal buuxa ama Isothermal
    Caadiye oo xanaaq ****** 1250 [675]
    A335 P91 Caadiye oo xanaaq 1900-1975 [1040 - 1080] 1350-1470 [730 - 800]
    Demisay iyo xanaaq 1900-1975 [1040 - 1080] 1350-1470 [730 - 800]

    Dulqaad

    Tuubbada lagu dalbado dhexroorka gudaha, dhexroorka guduhu waa in aanu ka duwanayn wax ka badan 6 1% marka loo eego dhexroorka la cayimay

    Kala duwanaanshaha la ogol yahay ee dhexroorka ka baxsan

    Naqshadeeye NPS in mm in mm
    1⁄8 ilaa 11⁄2, oo ay ku jiraan 1⁄64 (0.015) 0.4 1⁄64 (0.015) 0.4
    In ka badan 11⁄2 ilaa 4, oo ay ku jiraan. 1⁄32 (0.031) 0.79 1⁄32 (0.031) 0.79
    In ka badan 4 ilaa 8, oo ay ku jiraan 1⁄16 (0.062) 1.59 1⁄32 (0.031) 0.79
    In ka badan 8 ilaa 12, oo ay ku jiraan. 3⁄32 (0.093) 2.38 1⁄32 (0.031) 0.79
    In ka badan 12 6 1% ee la cayimay
    bannaanka
    dhexroorka

    Shuruudaha Imtixaanka

    Tijaabada Biyo-baxa:

    Dhuumaha Birta waa in si Hydraul ahaan ah mid mid loo tijaabiyaa. Cadaadiska Imtixaanka ugu badan waa 20 MPa. Cadaadiska Tijaabada, wakhtiga xasilinta waa in aanu ka yarayn 10 S, tuubada birta ahna waa in aanay daadan.

    Ka dib markii Isticmaaluhu ogolaado, Tijaabada Haydarooliga waxa lagu bedeli karaa Tijaabada Eddy Iminka ama Tijaabada Faleeska magnetic.

    Tijaabada aan burburin:

    Tuubooyinka u baahan baadhis dheeraad ah waa in si Ultrasonically ah mid mid loo baaro. Ka dib wada xaajoodku wuxuu u baahan yahay ogolaanshaha xisbiga oo lagu qeexay heshiiska, imtixaan kale oo aan burburin ayaa lagu dari karaa.

    Tijaabada fidsan:

    Tuubooyinka leh dhexroorka bannaanka ee ka weyn 22 mm ayaa la marsiin doonaa imtixaan fidsan. Ma jiro kala-bax muuqda, baro cad, ama wasakh ah oo ah inay dhacaan inta lagu jiro tijaabada oo dhan.

    Imtixaan Adag:

    Tuubooyinka Fasalada P91, P92, P122, iyo P911, Brinell, Vickers, ama Rockwell imtixaanada adkaanta waa in lagu sameeyaa muunad kasta

    Tijaabada laablaab:

    Tuubbada dhexroorkeedu ka sarreeyo NPS 25 oo dhexroorkeeda ilaa dhumucda gidaarka ay tahay 7.0 ama ka yar waa in la mariyaa tijaabada qaloocisa beddelka tijaabada fidsan. Tuubooyin kale oo dhexroorkoodu la mid yahay ama ka badan yahay NPS 10 ayaa laga yaabaa in la siiyo tijaabada foorarsiga beddelka tijaabadu iyadoo ay ku xidhan tahay oggolaanshaha iibsadaha.

     

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    Faahfaahinta Alaabta

    Video

    Tuubada kululeeyaha


    GB/T5310-2017


    ASME SA-106/SA-106M-2015

    dhuunta birta kaarboon


    ASTMA210(A210M)-2012


    ASME SA-213/SA-213M


    ASTM A335/A335M-2018

    Waxaan ognahay in aan kaliya koritaanno haddii aan si fudud u dammaanad qaadi karno tartanka qiimaha isku dhafan iyo faa'iidada aad u fiican isla waqti isku mid ah qiimaha Sheet ee ASTM A335 P5 P9 P11 P22 Alloy Steel Pipe / tube la yaab iyo sidoo kale nasiib.
    Xaashida Qiimaha eeChina Alloy Steel tube iyo Alloy Steel tube, Si aad u hesho macluumaad dheeraad ah oo nagu saabsan iyo sidoo kale arag dhammaan alaabtayada iyo xalalka, waa inaad booqataa boggayaga. Si aad u hesho macluumaad dheeraad ah fadlan xor u noqo inaad nala soo socodsiiso. Aad baad u mahadsantahay oo u rajaynaya in ganacsigaagu had iyo jeer ahaado mid wanaagsan!

  • Kii hore:
  • Xiga:

    • ASTM A335 P5waa bir daawaha ah oo aan tol lahayn tuubo heerkul sare oo Maraykan ah. Tuubbada Alloy waa nooc ka mid ah tuubada birta ah ee birta ah, waxqabadkeedu aad ayuu uga sarreeyaa tuubada birta guud ee birta ah, sababtoo ah tuubada birta ah waxay ka kooban tahay C badan, waxqabadku wuu ka yar yahay tuubada birta ee caadiga ah, sidaas awgeed tuubada daawaha ayaa si weyn loo isticmaalaa. ee batroolka, hawada sare, kiimikaad, tamarta korontada, kuleyliyaha, militariga iyo warshadaha kale.

    Alloy Steel tuubooyinka waxaa ku jira tiro badan oo walxo aan ahayn kaarboon sida nikkel, chromium, silicon, manganese, tungsten, molybdenum, vanadium iyo xaddi xaddidan oo ah walxo kale oo la aqbali karo sida manganese, baaruud, silikoon, iyo fosfooraska.

    Birta daawaha gudaha ee u dhiganta: 1Cr5Mo GB 9948-2006 "Heerka tuubada birta ah ee aan kala go'a lahayn ee dildilaaca batroolka"

    • Lacag-bixinta: 30% Debaajiga, 70% L/C ama nuqul B/L ah ama 100% L/C Marka la eego
    • Min. Tirada Dalabka:1 PC
    • Awoodda Sahayda: Sannadlaha 20000 Tan ee Tubta Birta ah
    • Waqtiga Hogaaminta: 7-14 Maalmood Haddi Kaydka Yahay, 30-45 Maalmood La Soo Saaro
    • Xirmooyinka: Burburka Madow, Bevel iyo Koofida Tubo kasta oo kali ah; OD Ka hooseeya 219mm wuxuu u baahan yahay in lagu xidho xidhmo, xidhmo walbana kama dhaafo 2 tan.

    Dulmar

    Heerka:ASTM A335 Alloy Mise: Alloy
    Kooxda Fasalka: P5 Codsiga: Dhuumaha kululeeyaha
    Dhumucda: 1 - 100 mm Daaweynta Dusha sare: Sida Shuruudaha Macmiilka
    Dhexroorka Dibadda (wareega): 10 - 1000 mm Farsamada: Kulul Duubtay/ Qabow Sawiran
    Dhererka: Dhererka go'an ama Dhererka random Daawaynta kulaylka: Annealing/Caadimiye/Xanuujin
    Qaabka Qaybta: Wareeg Dhuumaha Gaarka ah: Dhuumaha gidaarka ee dhumucsan
    Goobta Asal ahaan: Shiinaha Isticmaalka: Dhuumaha Uumiga Cadaadiska Sarreeya, Kuleyliyaha iyo Kulaylka Bedelka
    Shahaadada: ISO9001:2008 Imtixaan: ET/UT

    Codsiga

    Waxaa inta badan loo isticmaalaa in lagu sameeyo tuubo biyo kululeeyaha ah oo tayo sare leh, tuubada kulaylka beddelantay, tuubada uumiga cadaadiska sare ee batroolka iyo warshadaha kiimikada

    Qayb Kiimiko ah

    Halabuurka

    Xogta
    Magacaabista UNS K41545
    Kaarboon (ugu badnaan) 0.15
    Manganese 0.30-0.60
    Fosfooraska (ugu badnaan) 0.025
    Silikoon (ugu badnaan) 0.50
    Chromium 4.00-6.00
    Molybdenum 0.45-0.65
    Qaybaha Kale …
    Naqshad Cusub Oo La Dhisay Si waafaqsan Dhaqanka E 527 iyo SAE J1086, Ku celcelinta Nambaraynta Biraha iyo Alloys (UNS). Shahaadada B P 5c Waa in ay lahaataa wax ka kooban Titanium oo aan ka yarayn 4 jeer kaarboonka oo aan ka badnayn 0.70 %; Ama Waxyaabaha Kaarboonka ah ee 8 ilaa 10 jeer ka kooban.

    Hantida Makaanikada

    Guryaha Xogta
    Xoog Jimicsiga, Min, (MPa) 415 Mpa
    Xoogga Wax-soosaarka, Min, (MPa) 205 Mpa
    Kordhinta, Min, (%), L/T 30/20

    Daawaynta kulaylka

    Darajo Nooca Daawaynta Kulaylka Caadiyan Xadka Heerkulka F [C] Hoos-u-dhigid ama xanaaq
    P5, P9, P11, iyo P22 Qiyaasta Heerkulka F [C]
    A335 P5 (B,C) Anneal Buuxa ama Isgoysyada    
    A335 P5b Caadiye Oo Xanaaqa ****** 1250 [675]
    A335 P5c Subcritical Anneal ****** 1325 - 1375 [715 - 745]

    Dulqaad

    Dhuumaha Lagu Dalbaday Dhexroorka Gudihiisa, Dhexroorka Guduhu waa in aanu ka duwanayn wax ka badan ±1 % dhexroorka la cayimay

    Kala duwanaanshaha la ogol yahay ee dhexroorka ka baxsan

    Naqshadeeye NPS Dulqaad wanaagsan dulqaad xun
    In Mm In Mm
    1⁄8 ilaa 11⁄2, Incl 1⁄64 (0.015) 0.4 1⁄64 (0.015) 0.4
    In ka badan 11⁄2 Ilaa 4, Incl. 1⁄32 (0.031) 0.79 1⁄32 (0.031) 0.79
    In ka badan 4 ilaa 8, Incl 1⁄16 (0.062) 1.59 1⁄32 (0.031) 0.79
    In ka badan 8 ilaa 12, Incl. 3⁄32 (0.093) 2.38 1⁄32 (0.031) 0.79
    In ka badan 12 ±1 % ee la cayimay
    Banaanka
    Dhexroorka

    Shuruudaha Imtixaanka

    Tijaabada Biyo-baxa:

    Dhuumaha Birta waa in si Hydraul ahaan ah mid mid loo tijaabiyaa. Cadaadiska Imtixaanka ugu badan waa 20 MPa. Cadaadiska Tijaabada, wakhtiga xasilinta waa in aanu ka yarayn 10 S, tuubada birta ahna waa in aanay daadan.

    Ka dib markii Isticmaaluhu ogolaado, Tijaabada Haydarooliga waxa lagu bedeli karaa Tijaabada Eddy Iminka ama Tijaabada Faleeska magnetic.

    Tijaabada aan burburin:

    Tuubooyinka u baahan baadhis dheeraad ah waa in si Ultrasonically ah mid mid loo baaro. Ka dib wada xaajoodku wuxuu u baahan yahay ogolaanshaha xisbiga oo lagu qeexay heshiiska, imtixaan kale oo aan burburin ayaa lagu dari karaa.

    Tijaabada fidsan:

    Tuubooyinka leh dhexroorka bannaanka ee ka weyn 22 mm ayaa la marsiin doonaa imtixaan fidsan. Ma jiro kala-bax muuqda, baro cad, ama wasakh ah oo ah inay dhacaan inta lagu jiro tijaabada oo dhan.

    Imtixaan Adag:

    Tubooyinka Fasalada P91, P92, P122, iyo P911, Brinell, Vickers, Ama Rockwell Tijaabooyin Adag ayaa lagu Samayn Doonaa Tusaalaha Qayb Kasta

    Tijaabada laablaab:

    Tuubbada dhexroorkeedu ka sarreeyo NPS 25 oo dhexroorkeedu yahay 7.0 ama ka yar ayaa lagu marin doonaa tijaabada qallooca halkii uu ka ahaan lahaa tijaabada fidsan. Dhuumaha Kale Oo Dhexroorkeedu La Simo Ama Ka Sarreeyo NPS 10 Waxa La Siin Karaa Tijaabada Qallooca Meesha Imtixaanka Filafinta iyadoo ku xidhan Oggolaanshaha Iibsadaha

    Qalabka & Wax-soo-saarka

    Dhuumaha waxaa laga yaabaa inay noqoto mid kulul ama qabow oo la sawiray iyadoo la raacayo daaweynta kulaylka dhamaadka ee hoos lagu xusay.

    Daawaynta kulaylka
    • A / N+T
    • N+T/Q+T
    • N+T
    Tijaabooyin Farsamo oo cayiman
    • Tijaabada kacsanaanta isbedbeddelka ama dhererka dheer iyo tijaabada fidsan, Tijaabada Adag, ama Tijaabada laabta
    • Kuleylka walxaha lagu daaweeyay foornada nooca Dufcadaha ah, baaritaanno waa in lagu sameeyaa 5% tuubada qayb kasta oo la daweeyay. Meelo yaryar, ugu yaraan hal tuubo waa in la tijaabiyaa.
    • Kuleylka maaddiga ah ee lagu daweeyay habka joogtada ah, tijaabooyin waa in lagu sameeyaa tiro ku filan oo tuubo ah si ay u noqdaan 5% ee saamiga, laakiin xaalad aan ka yarayn 2 tuubbo.
    Xusuus qorka Tijaabada laablaaban:
    • Tuubbada dhexroorkeedu ka sarreeyo NPS 25 oo dhexroorkeeda ilaa dhumucda gidaarka ay tahay 7.0 ama ka yar waa in la mariyaa tijaabada qaloocisa beddelka tijaabada fidsan.
    • Tuubooyin kale oo dhexroorkoodu la mid yahay ama ka badan yahay NPS 10 ayaa laga yaabaa in la siiyo tijaabada laablaabta oo ku jirta booska tijaabadu iyadoo ku xidhan ogolaanshaha iibsadaha.
    • Tijaabada qalooca waa in lagu fooraraa heerkulka qolka ilaa 180 iyada oo aan dillaacin bannaanka qaybta qalooca.

    ASTM A335 P5Tuubooyinka birta ah ee aan kala go'a lahayn waxay ku habboon yihiin biyaha, uumiga, hydrogen, saliid dhanaan, iwm. Haddii loo isticmaalo uumiga biyaha, heerkulka ugu badan ee shaqeyntu waa 650℃; Marka loo isticmaalo dhexdhexaadinta shaqada sida saliidda dhanaan, waxay leedahay iska caabin wanaagsan oo heerkul sare leh, waxaana badanaa loo isticmaalaa xaaladaha daxalka sulfur heerkulka sare ee 288 ~ 550℃.

    Habka wax soo saarka:

    1. Duubista kulul (tubo bir ah oo aan kala go 'lahayn) : tuubada wareega ) → calaamadaynta → kaydinta

    2. Sawirka qaboobaha (rogid) tuubo bir ah oo aan kala go 'lahayn: tuubo wareeg ah → kululaynta → daloolin → ciwaanka → daadin tijaabada cadaadiska (ogaanshaha cilladaha) → calaamadaynta → kaydinta

    Xaaladaha Codsiga:

    Aaladaha jawiga iyo faakuumka ee lagu farsameeyo saliid cayriin baaruud sare leh,ASTM A335 P5Tuubooyinka birta ah ee aan kala go'a lahayn ayaa inta badan loo isticmaalaa tuubooyinka hoose ee hawada iyo munaaradaha faakuumka, tuubooyinka foornada ee hawada iyo foornada faakuumka, qaybaha xawaaraha sare ee xadhkaha beddelka hawada iyo saliidda faakuumka iyo dhuumaha kale ee heerkulka sare leh ee saliidda iyo dhuumaha gaasta ay ku jiraan baaruud.

                1 锅炉管2 化工化肥管

    Unugyada FCC,ASTM A335 P5Tuubooyinka birta ah ee bilaa-xun waxaa inta badan loo adeegsadaa slurry heerkul sarreeya, kicinta iyo dhuumaha sifaynta soo celinta, iyo sidoo kale qaar kale oo saliidda baaruudda ah iyo dhuumaha gaaska heerkulkoodu sarreeyo.

    v2-0c41f593f019cd1ba7925cc1c0187f06_1440w(1)

    Cutubka kookaynta oo daahay,ASTM A335 P5Tuubbooyinka birta ah ee aan lahayn waxaa inta badan loo isticmaalaa tuubada quudinta heerkulka sare ee hoose ee munaaradda kookaha iyo saliidda heerkulka sare iyo tuubada gaaska ee sare ee munaaradda kookaha, tuubada foornada ee hoose ee foornada kookaha, tuubada hoose ee munaaradda jajabka iyo qaar kale. saliid heerkul sare ah iyo tuubo gaas oo ay ku jiraan baaruud.

     

    Alloy Steel tuubooyinka waxaa ku jira tiro badan oo walxo aan ahayn kaarboon sida nikkel, chromium, silicon, manganese, tungsten, molybdenum, vanadium iyo xaddi xaddidan oo ah walxo kale oo la aqbali karo sida manganese, baaruud, silikoon, iyo fosfooraska..

    ASTM A335 P9 waa bir daawaha ah oo aan tol lahayn tuubo heerkul sare oo Maraykan ah. Tuubbada Alloy waa nooc ka mid ah tuubada birta ah ee birta ah, waxqabadkeedu aad ayuu uga sarreeyaa tuubada birta guud ee birta ah, sababtoo ah tuubada birta ah waxay ka kooban tahay C badan, waxqabadku wuu ka yar yahay tuubada birta ee caadiga ah, sidaas awgeed tuubada daawaha ayaa si weyn loo isticmaalaa. ee batroolka, hawada sare, kiimikaad, tamarta korontada, kuleyliyaha, militariga iyo warshadaha kale.

    A335 P9waa bir u adkaysata kulaylka chromium-molybdenum aluminium heerkul sare ah oo la soo saaray si waafaqsan heerka Maraykanka. Sababtoo ah caabbinta oksaydhka aad u fiican, xoogga heerkulka sare iyo iska caabinta daxalka sulfide, waxaa si ballaaran loo isticmaalaa heerkulka sare iyo cadaadiska sare ee dhuumaha batroolka sifeynaya, gaar ahaan tuubada kulaylka tooska ah ee foornada kuleylka, heerkulka dhexdhexaadka ah wuxuu gaari karaa 550 ~ 600 ℃ .

    Birta daawaha gudaha ee u dhiganta: 1Cr5Mo GB 9948-2006 "Heerka tuubada birta ah ee aan kala go'a lahayn ee dildilaaca batroolka"

    Dulmar

    Heerka:ASTM A335 Alloy Mise: Alloy
    Kooxda Fasalka: P9 Codsiga: Dhuumaha kululeeyaha
    Dhumucda: 1 - 100 mm Daaweynta Dusha sare: Sida Shuruudaha Macmiilka
    Dhexroorka Dibadda (wareega): 10 - 1000 mm Farsamada: Kulul Duubtay/ Qabow Sawiran
    Dhererka: Dhererka go'an ama Dhererka random Daawaynta kulaylka: Annealing/Caadimiye/Xanuujin
    Qaabka Qaybta: Wareeg Dhuumaha gaarka ah: Dhuumaha derbi qaro weyn
    Goobta Asal ahaan: Shiinaha Isticmaalka: Dhuumaha Uumiga Cadaadiska Sarreeya, Kuleyliyaha iyo Kulaylka Bedelka
    Shahaadada: ISO9001:2008 Imtixaan: ET/UT

     

    Qayb Kiimiko ah

    Halabuurka kiimikaad ee tuubooyinka birta ee aan kala go 'lahayn ee dildilaaca batroolka

    ASTM A335M

    C

    SI

    Mn

    P

    S

    Cr

    Mo

    P9

    ≦0.15

    0.25-1.00

    0.30-0.60

    ≦0.025

    ≦0.025

    8.00-10.00

    0.90-1.10

     

    Hantida Makaanikada

    Guryaha

    Xogta
    Xoog xajin, min, (MPa) 415 Mpa
    Xoog soo saarid, min, (MPa) 205 Mpa
    Kordhinta, min, (%), L/T 14
    HB 180

    Daawaynta kulaylka

     

    Darajo

    		 Nooca Daawaynta Kulaylka Caadiyan Xadka Heerkulka F [C] Hoos-u-dhigid ama xanaaq
    P5, P9, P11, iyo P22    
    A335 P9 Anneal Buuxa ama Isgoysyada    
      Caadiye Oo Xanaaqa ****** 1250 [675]

    A335 P9waxaa lagu daweyn karaa kulaylka iyadoo la nuujinayo ama caadiyeyn + hababka xanaaqa. Habka qaboojinta xawaaraha qaboojinta ayaa ah mid gaabis ah, waxay saamaysaa laxanka wax-soo-saarka, habka wax-soo-saarka ayaa adag in la xakameeyo, iyo kharash badan; Sidaa darteed, wax soo saarka dhabta ah marar dhif ah ayay isticmaalaan habka daaweynta kulaylka, inta badan waxay isticmaalaan daaweynta kulaylka caadiga ah + halkii ay ka ahaan lahaayeen habka wax-soo-saarka, si loo gaaro wax soo saarka warshadaha.

    A335 P9birta sababtoo ah kuma jiraan V, Nb iyo walxo kale oo microalloying ah, markaa heerkulka caadiga ah ee A335 P91 birta ayaa ka hooseeya, 950 ~ 1050 ℃, haynta 1h, habka marka caadiga ah ee inta badan carbide la kala diro laakiin ma jirto korriin hadhuudh cad, laakiin Heerkulka caadiga ah ee aadka u sarreeya waxay u nugul yihiin austenite hadhuudh qallafsan: heerkulka heerkulka waa 740-790 ℃, si loo helo adkaanta hoose, wakhtiga heerkulka heerkulka waa in si habboon loo kordhiyo.

    Dulqaad

    Dhuumaha Lagu Dalbaday Dhexroorka Gudihiisa, Dhexroorka Guduhu waa in aanu ka duwanayn wax ka badan ±1 % dhexroorka la cayimay

    Kala duwanaanshaha la ogol yahay ee dhexroorka ka baxsan

    Naqshadeeye NPS

    Dulqaad wanaagsan

    dulqaad xun

    In

    Mm

    In

    Mm

    1⁄8 ilaa 11⁄2, Incl

    1⁄64 (0.015)

    0.4

    1⁄64 (0.015)

    0.4

    In ka badan 11⁄2 Ilaa 4, Incl.

    1⁄32 (0.031)

    0.79

    1⁄32 (0.031)

    0.79

    In ka badan 4 ilaa 8, Incl

    1⁄16 (0.062)

    1.59

    1⁄32 (0.031)

    0.79

    In ka badan 8 ilaa 12, Incl.

    3⁄32 (0.093)

    2.38

    1⁄32 (0.031)

    0.79

    In ka badan 12

    ±1 % ee la cayimay
    Banaanka
    Dhexroorka

    Habka wax soo saarka:

    A335 waxaa loogu talagalay si waafaqsan xaaladda qalabka ee birta Tianjin iyo sifooyinkaA335 P9birta P9 habka soo saarista tijaabada ee tuubada birta ah ee aan kala go 'lahayn:Foornada foornada koronto samaynta → sifaynta qashinka → vacuum degassing → dhinta tuurista → tuubo faaruq ah → tuubo faaruq ah → tuubo kuleyl banaan → daloolin aan caadi ahayn goynta → toosinta birta birta → ogaanshaha qulqulka magnetic → daawaynta kulaylka → toosinta → ogaanshaha cilladaha ultrasonic → tijaabinta hydraulic → cabbirka iyo muuqaalka muuqaalka → kaydinta.

    habka wax soo saarka：

    Lambarka shayga

    habka wax soo saarka

    Waxqabadka iyo Xakamaynta Tayada

    1

    Kulanka kormeerka ka hor

    Daqiiqado kulanka

    2

    ASEA-SKF

    Hagaajin ka kooban kiimiko

    *Falanqaynta halabuurka kiimikada

    *kulka dhalaalay

    3

    CCM

    billet
    *Falanqaynta dhalaalaysa

    4

    Kormeerka alaabta ceeriin

    Kormeer madhan iyo xaqiijinta tayada

    *Halka muuqaalka: Dusha sare ee billet-ka waa in ay ahaataa mid ka nadiif ah cilladaha sida nabarrada, jeexjeexyada, daloolka fiiqan, dildilaaca, iwm

    5

    Kuleylinta bannaan

    Kuleylinta biilasha foornada wareegta ah

    * Xakamee heerkulka kulaylka

    6

    daloolin tuubooyinka

    Ku dalooli feedh saxan hage/ hagaha

    * Xakamee heerkulka markaad daloolayso

    * Xakamee cabbirka daloolinta ka dib

    7

    Kulul duuban

    Gariirada kulul ee mashiinnada tuubada ee joogtada ah

    * Deji dhumucda gidaarka tuubada

    8

    Cabbirka

    Xakamee dhexroorka ka baxsan iyo cabbirrada dhumucda derbiga

    * Mashiinka dhexroorka oo dhameystiran

    * Mashiinka dhumucda derbiga oo dhammaystiran

    9

    ka kooban kiimiko

    Falanqaynta ka kooban kiimikada

    * Shuruudaha oggolaanshaha ee isku dhafka kiimikada. Natiijooyinka falanqaynta ka kooban kiimikaad waa in lagu diiwaangeliyaa buuga maadiga.

    10

    Caadiyan + Xanaaqa

    Daawaynta kulaylka (caadi ahaan) ayaa la sameeyaa ka dib duubid kulul. Daaweynta kulaylku waa inay fiiro gaar ah u yeelato si loo xakameeyo heerkulka iyo muddada.

    Daaweynta kulaylka ka dib, sifooyinka farsamada ee alaabtu waa inay la kulmaan heerka ASTM A335

    11

    qaboojinta hawada

    Sariirta qaboojinta tillaabo-tallaabo

    12

    miinshaar

    Goosha ilaa dherer cayiman

    * Xakamaynta dhererka tuubooyinka birta

    13

    Toosin (haddii loo baahdo)

    Waxay xakameysaa flatness.

    Toosin ka dib, toosnaanta waa in ay ahaataa mid waafaqsan ASTM A335

    14

    Kormeerka iyo Ogolaanshaha

    Muuqashada iyo Kormeerka Cabirka

    * Dulqaadashada cabbirka birta waa in ay ahaataa mid waafaqsan ASTM A999

    Fiiro gaar ah: Dulqaadka dhexroorka dibadda: ± 0.75% D

    * Kormeerka muuqaalka waa in mid mid loo fuliyaa iyadoo loo eegayo heerka ASTM A999 si looga fogaado dusha sare ee liita.

    15

    ogaanshaha cillad

    * Jirka oo dhan ee tuubada birta waa in si ultrasonically ah loo baaro cilladaha dhaadheer sida waafaqsan ISO9303/E213

    Baaritaanka Ultrasonic:
    1) Heerka codsiga: ISO9303/ASTM E213
    2) Heerka tixraaca: Baadhitaanka cilladda dheer.
    3) Heerka aqbalaadda: L2/C (dibadda iyo gudaha)
    Fiiro gaar ah: Kormeeraha ogaanshaha cilladaha waa inuu haystaa shahaado u-qalmitaanka wakaaladda imtixaanka aan burburin ee Bulshada Injineerinka Farsamada Shiinaha.

    16

    Imtixaanka hantida makaanikada

    (1) Tijaabada xajinta (dhererka) iyo tijaabada fidsan

    Inta jeer ee kormeerka
    "Lot" waxaa lagu qeexay si waafaqsan ASTM A335

    5%/dufcad, ugu yaraan 2 tuubbo

    Min

    Max

    P9

    Xoogga Wax-soosaarka (Mpa)

    205

    		  

    xoogga xajinta (MPa)

    415

    		  

    Dheeraynta

    Marka loo eego heerka ASTM A335

    Tijaabada fidsan

    Marka loo eego heerka ASTM A999

    (2) Imtixaan adag

    Inta jeer ee tijaabinta: waxay la mid tahay tijaabada xajinta

    1 xabbo / dufcad

    HV&HRC

    ≤250HV10&≤25 HRC HV10≤250&HRC≤25

    Fiiro gaar ah: Heerka tijaabada adag ee Vickers: ISO6507 ama ASTM E92;

    Heerka tijaabada adag ee Rockwell: ISO6508 ama ASTM E18

    17

    NDT

    Tuubo kasta oo bir ah waa in lagu tijaabiyaa si waafaqsan shuruudaha hababka tijaabada E213, E309 ama E570.

    18

    tijaabada cadaadiska biyaha

    Tijaabada Hydrostatic iyadoo loo eegayo ASTM A999, cadaadiska tijaabada
    Waxaa loo xisaabiyay si waafaqsan qaacidada ASTM A999,
    Muddada cadaadiska biyaha: wax daadin ama qallafsanaan ma jiro 5 ilbiriqsi gudahood

    19

    gariir

    Wareegid waafaqsan labada daraf ee tuubada birta sida waafaqsan ASTM B16.25fig.3(a)
    *U hogaansan xagasha bevel: 30º-35°
    * Cidhifka cad: 1.6mm (± 0.8mm)

    20

    Cabbirka miisaanka iyo dhererka

    * U dulqaadashada hal miisaan: -6% ~ +4%.
    * Dhererka tuubada dhammaatay: 6-9 mitir

    21

    Heerka tuubada

    Dusha sare ee tuubada birta waa in lagu buufiyaa si waafaqsan heerka ASTM A335 iyo shuruudaha macaamiisha. Waxa ku jira calaamadayntu waa sida soo socota:

    "Miisaanka Dhererka TPCO ASTM A335 Cabbirrada Bisha Sannad-Bisha P9 S LT *** C *** MPa/NDE Nambarka Kulaylka Nambarka Lot nambarka Tube

    22

    rinjiye

    Dusha sare ee tuubada waxaa lagu rinjiyeeyaa si waafaqsan heerka warshadda

    23

    daboolka dhamaadka tuubada

    **Waa inay jiraan daboolo caag ah oo ku yaal labada daraf ee tuubo kasta

    24

    liiska alaabta

    * Buuga agabka waa in lagu bixiyaa si waafaqsan EN10204 3.1. ”Macaamiishu PO waa in ay ka muuqataa buuga agabka.

    3 P9 (1)      ASTM A335 P9

    P9 1

    P9 2

    P9 图3

    P9 (4)

    ASTM A335 P11 waa bir daawaha ah oo aan tol lahayn tuubo heerkul sare oo Maraykan ah. Tuubbada Alloy waa nooc ka mid ah tuubada birta ah ee birta ah, waxqabadkeedu aad ayuu uga sarreeyaa tuubada birta guud ee birta ah, sababtoo ah tuubada birta ah waxay ka kooban tahay C badan, waxqabadku wuu ka yar yahay tuubada birta ee caadiga ah, sidaas awgeed tuubada daawaha ayaa si weyn loo isticmaalaa. ee batroolka, hawada sare, kiimikaad, tamarta korontada, kuleyliyaha, militariga iyo warshadaha kale.

    Dulmar

    Heerka:ASTM A335 Alloy Mise: Alloy
    Kooxda Fasalka: P11 Codsiga: Dhuumaha kululeeyaha
    Dhumucda: 1 - 100 mm Daaweynta Dusha sare: Sida Shuruudaha Macmiilka
    Dhexroorka Dibadda (wareega): 10 - 1000 mm Farsamada: Kulul Duubtay/ Qabow Sawiran
    Dhererka: Dhererka go'an ama Dhererka random Daawaynta kulaylka: Annealing/Caadimiye/Xanuujin
    Qaabka Qaybta: Wareeg Dhuumaha gaarka ah: Dhuumaha derbi qaro weyn
    Goobta Asal ahaan: Shiinaha Isticmaalka: Dhuumaha Uumiga Cadaadiska Sarreeya, Kuleyliyaha iyo Kulaylka Bedelka
    Shahaadada: ISO9001:2008 Imtixaan: ET/UT

     

    Qayb Kiimiko ah

    Halabuurka kiimikaad ee tuubooyinka birta ee aan kala go 'lahayn ee dildilaaca batroolka

    ASTM A335M

    C

    SI

    Mn

    P

    S

    Cr

    Mo

    P11

    0.05-0.15

    0.5-1.00

    0.30-0.61

    0.025

    0.025

    1.00-1.50

    0.44-0.65

     

    Hantida Makaanikada

    Guryaha

    Xogta
    Xoog xajin, min, (MPa) 415 Mpa
    Xoog soo saarid, min, (MPa) 205Mpa

    Daawaynta kulaylka

     

    Darajo

    		 Nooca Daawaynta Kulaylka Caadiyan Xadka Heerkulka F [C] Hoos-u-dhigid ama xanaaq
    P5, P9, P11, iyo P22    
    A335 P11 Anneal Buuxa ama Isgoysyada    
      Caadiye Oo Xanaaqa ****** 1250[650]

    Dulqaad

    Dhuumaha Lagu Dalbaday Dhexroorka Gudihiisa, Dhexroorka Guduhu waa in aanu ka duwanayn wax ka badan ±1 % dhexroorka la cayimay

    Kala duwanaanshaha la ogol yahay ee dhexroorka ka baxsan

    Naqshadeeye NPS

    Dulqaad wanaagsan

    dulqaad xun

    In

    Mm

    In

    Mm

    1⁄8 ilaa 11⁄2, Incl

    1⁄64 (0.015)

    0.4

    1⁄64 (0.015)

    0.4

    In ka badan 11⁄2 Ilaa 4, Incl.

    1⁄32 (0.031)

    0.79

    1⁄32 (0.031)

    0.79

    In ka badan 4 ilaa 8, Incl

    1⁄16 (0.062)

    1.59

    1⁄32 (0.031)

    0.79

    In ka badan 8 ilaa 12, Incl.

    3⁄32 (0.093)

    2.38

    1⁄32 (0.031)

    0.79

    In ka badan 12

    ±1 % ee la cayimay
    Banaanka
    Dhexroorka

    QQ图片20191018152313(1)   P11伟浩(1)

    ASTM A335 P22waa tuubo bir daawaha ah oo aan kala go 'lahayn oo loogu talagalay isticmaalka ferritic heerkulka sare. Tuubbada Alloy waa nooc ka mid ah tuubada birta ah ee birta ah, waxqabadkeedu aad ayuu uga sarreeyaa tuubada birta guud ee birta ah, sababtoo ah tuubada birta ah waxay ka kooban tahay C badan, waxqabadku wuu ka yar yahay tuubada birta ee caadiga ah, sidaas awgeed tuubada daawaha ayaa si weyn loo isticmaalaa. ee batroolka, hawada sare, kiimikaad, tamarta korontada, kuleyliyaha, militariga iyo warshadaha kale.

    Dulmar

    Heerka:ASTM A335 Alloy Mise: Alloy
    Kooxda Fasalka: P22 Codsiga: Dhuumaha kululeeyaha
    Dhumucda: 1 - 100 mm Daaweynta Dusha sare: Sida Shuruudaha Macmiilka
    Dhexroorka Dibadda (wareega): 10 - 1000 mm Farsamada: Kulul Duubtay/ Qabow Sawiran
    Dhererka: Dhererka go'an ama Dhererka random Daawaynta kulaylka: Annealing/Caadimiye/Xanuujin
    Qaabka Qaybta: Wareeg Dhuumaha gaarka ah: Dhuumaha derbi qaro weyn
    Goobta Asal ahaan: Shiinaha Isticmaalka: Dhuumaha Uumiga Cadaadiska Sarreeya, Kuleyliyaha iyo Kulaylka Bedelka
    Shahaadada: ISO9001:2008 Imtixaan: ET/UT

    Qayb Kiimiko ah

    Halabuurka kiimikaad ee tuubooyinka birta ee aan kala go 'lahayn ee dildilaaca batroolka

    ASTM A335M

    C

    SI

    Mn

    P

    S

    Cr

    Mo

    P22

    0.05-0.15

    0.5

    0.30-0.60

    0.025

    0.025

    1.90-2.60

    0.87-1.13

    Hantida Makaanikada

    Guryaha

    Xogta
    Xoog xajin, min, (MPa) 415 Mpa
    Xoog soo saarid, min, (MPa) 205Mpa

    Daawaynta kulaylka

     

    Darajo

    		 Nooca Daawaynta Kulaylka Caadiyan Xadka Heerkulka F [C] Hoos-u-dhigid ama xanaaq
    P5, P9, P11, iyo P22    
    A335 P22 Anneal Buuxa ama Isgoysyada    
      Caadiye Oo Xanaaqa ****** 1250[650]

    Dulqaad

    Dhuumaha Lagu Dalbaday Dhexroorka Gudihiisa, Dhexroorka Guduhu waa in aanu ka duwanayn wax ka badan ±1 % dhexroorka la cayimay

    Kala duwanaanshaha la ogol yahay ee dhexroorka ka baxsan

    Naqshadeeye NPS

    Dulqaad wanaagsan

    dulqaad xun

    In

    Mm

    In

    Mm

    1⁄8 ilaa 11⁄2, Incl

    1⁄64 (0.015)

    0.4

    1⁄64 (0.015)

    0.4

    In ka badan 11⁄2 Ilaa 4, Incl.

    1⁄32 (0.031)

    0.79

    1⁄32 (0.031)

    0.79

    In ka badan 4 ilaa 8, Incl

    1⁄16 (0.062)

    1.59

    1⁄32 (0.031)

    0.79

    In ka badan 8 ilaa 12, Incl.

    3⁄32 (0.093)

    2.38

    1⁄32 (0.031)

    0.79

    In ka badan 12

    ±1 % ee la cayimay
    Banaanka
    Dhexroorka

    A335 P22 waa 2.25Cr-1Mo Chromium-molybdenum Heerkulka Sare ee birta kuleyliyaha iyo kuleyliyaha sare,ASTM A335/A335Mheerka. Sannadkii 1985-kii, waxaa lagu beeray GB5310 waxaana loo magacaabay 12Cr2MoG. Wadamada kale waxay leeyihiin darajooyin bir ah oo la mid ah, sida Jamhuuriyadda Federaalka ee Jarmalka 10CrMo910 iyo Japan STBA24. Taxanaha birta ee cr-1Mo, xooggeeda kulaylku waa mid aad u sarreeya, heerkul isku mid ah (heerkulka≤580℃) xooga jabka furkiisa iyo walbahaarka la ogolyahay ayaa xitaa ka sareeya birta 9CR-1Mo, waxayna leedahay wax qabad wanaagsan oo wax qabad iyo alxanka, caag waara oo wanaagsan. Sidaa darteed, waxaa si weyn loogu isticmaalay jawi shaqo oo adag, sida tamarta kulaylka, tamarta nukliyeerka iyo qaar ka mid ah qalabka hydrogen ee tuubooyinka kuleylka kala duwan iyo maraakiibta cadaadiska sare.

    Heerkulka la oggol yahay: A335P22 (SA-213T22) waxaa inta badan lagu isticmaalaa 300,600MW iyo heerkulka kale ee warshadda korontada kuleyliyaha weyn≤580℃kulaylka sare iyo tuubada heerkulka derbiga & LT;540℃tuubada uumiga gidaarka iyo madaxa, noocan oo kale ah ee birta ah ayaa si weyn loogu isticmaalay Maraykanka, Japan iyo Europe, waxay leedahay taariikh dheer oo hawlgal ah ee dhirta korontada, waa waxqabadka xasilloon, habka wanaagsan ee waxqabadka birta bislaaday.

    12Cr1MoV steel waxaa iska leh chromium-molybdenum vanadium birta vanadium birta, inta badan loo isticmaalo 12Cr1MoV/GB5310 tuubooyinka birta. Si ballaaran loo isticmaalo, heerkulku waa 480℃~580℃aagga heerkulka sare oo leh mid ka mid ah qalabka ugu badan. 12Cr1MoVG heerkulka adeegga birta: waxaa inta badan loo isticmaalaa birta ugu weyn ee tuubada superheater, madaxa iyo tuubada uumiga kululeeyaha cadaadiska sare kaas oo heerkulka gidaarka tuubada uu ka yar yahay ama la mid yahay 580℃.

    Habka wax soo saarka: Imtixaan adag:

    1. Duubista kulul (tubo bir ah oo aan kala go 'lahayn) : tuubada wareega ) → calaamadaynta → kaydinta

    2. Sawirka qaboobaha (rogid) tuubo bir ah oo aan kala go 'lahayn: tuubo wareeg ah → kululaynta → daloolin → ciwaanka → daadin tijaabada cadaadiska (ogaanshaha cilladaha) → calaamadaynta → kaydinta

    Baakad:

    Baakad qaawan / xidhmo xidhmo / baakad sanduuq ah / ilaalinta alwaax ee labada dhinac ee tuubooyinka oo si ku habboon loo ilaaliyo u keenista qiimaha badda ama sida la codsado.

    QQ图片20200623142628(1)  P22

    P11伟浩(1)  GD0BL8W8(GE3U5V7O[5_HQY(1)

    Dulmar

    P92 tuubbada kululeeyaha heerkul sare ee caadiga ah ee tuubbada daawaha aan xuduud lahayn.

     

    Heerka:ASTM A335 Alloy Mise: Alloy
    Kooxda Fasalka: P92 Codsiga: Dhuumaha kululeeyaha
    Dhumucda: 1 - 100 mm Daaweynta Dusha sare: Sida Shuruudaha Macmiilka
    Dhexroorka Dibadda (wareega): 10 - 1000 mm Farsamada: Kulul Duubtay/ Qabow Sawiran
    Dhererka: Dhererka go'an ama Dhererka random Daawaynta kulaylka: Annealing/Caadimiye/Xanuujin
    Qaabka Qaybta: Wareeg Dhuumaha gaarka ah: Dhuumaha derbi qaro weyn
    Goobta Asal ahaan: Shiinaha Isticmaalka: Dhuumaha Uumiga Cadaadiska Sarreeya, Kuleyliyaha iyo Kulaylka Bedelka
    Shahaadada: ISO9001:2008 Imtixaan: ET/UT

     

    Qayb Kiimiko ah

    Halabuurka kiimikaad ee tuubooyinka birta ee aan kala go 'lahayn ee dildilaaca batroolka

    ASTM A335M

    C

    SI

    Mn

    P

    S

    Cr

    Mo

    P92

    0.07-0.13

    0.5

    0.30-0.60

    0.02

    0.01

    8.50-9.5

    0.30-0.60

     

    Hantida Makaanikada

    Guryaha

    Xogta
    Xoog xajin, min, (MPa) 620 Mpa
    Xoog soo saarid, min, (MPa) 440Mpa

    Daawaynta kulaylka

     

    Darajo

    		 Nooca Daawaynta Kulaylka Caadiyan Xadka Heerkulka F [C] Hoos-u-dhigid ama xanaaq
    P5, P9, P11, iyo P22    
    A335 P92 Anneal Buuxa ama Isgoysyada    
      Caadiye Oo Xanaaqa ****** 1250[675]

    Dulqaad

    Dhuumaha Lagu Dalbaday Dhexroorka Gudihiisa, Dhexroorka Guduhu waa in aanu ka duwanayn wax ka badan ±1 % dhexroorka la cayimay

    Kala duwanaanshaha la ogol yahay ee dhexroorka ka baxsan

    Naqshadeeye NPS

    Dulqaad wanaagsan

    dulqaad xun

    In

    Mm

    In

    Mm

    1⁄8 ilaa 11⁄2, Incl

    1⁄64 (0.015)

    0.4

    1⁄64 (0.015)

    0.4

    In ka badan 11⁄2 Ilaa 4, Incl.

    1⁄32 (0.031)

    0.79

    1⁄32 (0.031)

    0.79

    In ka badan 4 ilaa 8, Incl

    1⁄16 (0.062)

    1.59

    1⁄32 (0.031)

    0.79

    In ka badan 8 ilaa 12, Incl.

    3⁄32 (0.093)

    2.38

    1⁄32 (0.031)

    0.79

    In ka badan 12

    ±1 % ee la cayimay
    Banaanka
    Dhexroorka
    Halkan ku qor fariintaada oo noo soo dir
    Ku dhufo geli si aad u baadho ama ESC si aad u xidhid