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Chelete e rekisoang e chesang GB/T 9948 Petroleum Cracking Pipe, 12crmo 15crmog 12cr1mo Seamless Steel Pipe

Chelete e rekisoang e chesang GB/T 9948 Petroleum Cracking Pipe, 12crmo 15crmog 12cr1mo Seamless Steel Pipe Featured Image
  • Chelete e rekisoang e chesang GB/T 9948 Petroleum Cracking Pipe, 12crmo 15crmog 12cr1mo Seamless Steel Pipe
  • Chelete e rekisoang e chesang GB/T 9948 Petroleum Cracking Pipe, 12crmo 15crmog 12cr1mo Seamless Steel Pipe
  • Chelete e rekisoang e chesang GB/T 9948 Petroleum Cracking Pipe, 12crmo 15crmog 12cr1mo Seamless Steel Pipe

Tlhaloso e Khutšoanyane:

Li-tubes tsa tšepe tse se nang seam bakeng sa ho phatloha ha peterole,sered as for fumace tubes,heat exchange tubes and

liphaephe tsa limela tsa peterole le tsa ho hloekisa.

20mng le 25mng; Alloy sebopeho tšepe limaraka: 15mog, 20mog, 12crmog, 15CrMoG, 12Cr2MoG, 12CrMoVG, joalo-joalo


  • Tefo:30% depositi, 70% L/C kapa B/L kopi kapa 100% L/C ha u bona
  • Bongata ba Odara:1 PC
  • Matla a Phepelo:Selemo le selemo 20000 Tons Inventory of Steel Pipe
  • Lead time:Matsatsi a 7-14 haeba a le setokong, matsatsi a 30-45 ho hlahisa
  • Ho paka:Black Vanishing, bevel le cap bakeng sa phala e 'ngoe le e' ngoe; OD e ka tlase ho 219mm e hloka ho paka ka bongata, 'me sephutheloana ka seng ha se fete lithane tse peli.
    • Khoasolla joalo ka PDF

    Lintlha tsa Sehlahisoa

    15Crmo

    Li-tag tsa Sehlahisoa

    Khomishene ea rona e lokela ho ba ho fa bareki le bareki ba rona boleng bo holimo le lihlahisoa tse nkehang tsa dijithale tse rekisoang Hot-selling GB/T 9948 Petroleum Cracking Pipe, 12crmo 15crmog 12cr1mo Seamless Steel Pipe, Hajoale, re lebelletse tšebelisano e kholo le mose ho maoatle. bareki e thehiloeng melemo bobeli. Ka kopo, ikutloe u lokolohile ho ikopanya le rona bakeng sa lintlha tse ling.
    Khomishene ea rona e lokela ho ba ho fa bareki le bareki ba rona boleng bo holimo le lihlahisoa tse nkehang tsa dijithale tse mabifi bakeng saChina GB/T9948 Peipi e Petsohang le Pipe ea Tšepe e Seamless, E mong le e mong ea khotsofatsang moreki ke sepheo sa rona. Re batla tšebelisano ea nako e telele le moreki e mong le e mong. Ho finyella sena, re boloka boleng ba rona mme re fana ka litšebeletso tse sa tloaelehang tsa bareki. Rea u amohela k'hamphaning ea rona, re lebelletse ho sebelisana le uena.

    Kakaretso

    Tloaelo:GB9948-2006 Kalafo Mocheso: Annealing/normalizing/Tempering
    Sehlopha sa sehlopha: 10, 12CrMo, 15CrMo, 07Crl9Nil0, joalo-joalo Bophara ba Kantle(Ho potoloha): 10 - 1000 Mm
    Botenya: 1 - 100 mm Kopo: li-tubes tsa phapanyetsano ea mocheso
    Bophahamo ba Kantle(Ho potoloha): 10 - 1000 mm Kalafo ea Bokaholimo: Joalo ka Tlhokahalo ea Bareki
    Bolelele: Bolelele bo tsitsitseng kapa bolelele bo sa reroang Theknoloji: Hot Rolled
    Sebopeho sa Karolo: Ho potoloha Pipe e Khethehileng: Pipe e Tenya ea Lerako
    Sebaka sa Tšimoloho: Chaena Tšebeliso: li-tubes tsa phapanyetsano ea mocheso
    Setifikeiti: ISO9001:2008 Teko:UT/MT

    Kopo

    Li-tubes tsa tšepe tse sa tsitsang bakeng sa ho phunyeha ha peterole li sebetsa ho li-tubes tsa tšepe tse se nang moeli bakeng sa li-tubes tsa sebōpi, li-tubes tsa phapanyetsano ea mocheso le liphaephe tsa khatello indastering ea petrochemical.

    Limaraka tsa tšepe tsa boleng bo phahameng ba khabone ke 20g, 20mng le 25mng.
    Likarolo tsa tšepe tsa alloy: 15mog, 20mog, 12crmog
    15CrMoG, 12Cr2MoG, 12CrMoVG, joalo-joalo

    Kereiti e ka Sehloohong

    Mophato oa tšepe ea boleng bo holimo ea khabone: 10 #, 20 #

    boleng bo phahameng k'habone sebopeho tšepe limaraka : 20g, 20mng le 25mng

    Alloy meralo ea tšepe limaraka: 15mog, 20mog, 12crmog, 15CrMoG, 12Cr2MoG, joalo-joalo

    Karolo ea Lik'hemik'hale

    No Kereiti Karolo ea Lik'hemik'hale %
    C Si Mn Cr Mo Ni Nb Ti V Cu P S
    ≤
    Sebopeho sa Carbon Structural Steel ea boleng bo holimo 10 0. 07-0.13 0.17 -0. 37 0.35 -0,65 <0.15 <0.15 <0. 25 - - <0. 08 <0. 20 0. 025 0. 015
    20 0.17-0. 23 0.17 -0. 37 0.35 -0,65 <0. 25 <0.15 <0. 25 - - <0. 08 <0. 20 0. 025 0. 015
    Alloy Structural Steel 12CrMo 0. 08-0.15 0.17 -0.37 0. 40-0. 70 0. 40-0. 70 0. 40 -0,55 <0. 30 - - 一 <0. 20 0. 025 0. 015
    15CrMo 0.12 -0.18 0.17-0. 37 0.40 -0. 70 0. 80-1.1 0. 40-0.55 <0. 30 - - 一 <0. 20 0. 025 0. 015
    12CrlMo 0. 08 -0.15 0.50 -1. 00 0. 30-0.6 1.00-1. 50 0.45 -0,65 <0. 30 - - - <0, 20 0. 025 0. 015
    12CrlMoV 0. 08-0.15 0.17-0. 37 0. 40-0. 70 0.90-1.2 0. 25 -0.35 <0. 30 - - 0.15 -0. 30 <0. 20 0.025 0. 010
    12Cr2Mo 0.08-0.15 <0. 50 0. 40-0. 60 2. 00-2. 50 0. 90-1.13 <0. 30 - - 一 <0. 20 0. 025 0. 015
    12Cr5MoI <0.15 <0. 50 0.30-0.6 4. 00-6 0. 45 -0. 60 <0. 60   - - <0. 20 0. 025 0. 015
    12Cr5MONTE
    12Cr9MoI <0.15 0. 25-1. 00 0. 30-0. 60 8.00 -10. 00 0. 90-1.1 <0. 60 - - - <0. 20 0. 025 0, 015
    12Cr9MONTE
    Tšepe e Hanyetsang Mocheso 07Crl9Nil0 0. 04-0.1 <1. 00 <2. 00 18. 00-20. 00 - 8. 00-11 - - - - 0. 030 0. 015
    07Crl8NillNb 0. 04-0.1 <1. 00 <2. 00 17. 00-19. 00 - 9.00-12. 00 8C-1.1 - - - 0. 030 0. 015
    07Crl9NillTi 0. 04-0.1 <0. 75 <2. 00 17.00-20. 00 - 9. 00~13. 00 - 4C-0. 60 一 一 0.03 0. 015
    022Crl7Nil2Mo2 <0. 030 <1. 00 <2. 00 16. 00-18. 00 2. 00-3. 00 10. 00 -14. 00 - 一 一 - 0.03 0. 015

    Thepa ea Mechini

    Che Tensile
    MPa    		 Khefutsa
    MPa    		 Nako e telele ka mor'a ho robeha A/% Matla a ho monya shoka kv2/j Nomoro ea boima ba Brinell
    setšoantšo motshelli setšoantšo motshelli
    eseng ka tlase ho eseng ho feta
    10 335〜475 205 25 23 40 27  
    20 410〜550 245 24 22 40 27  
    12CrMo 410〜560 205 21 19 40 27 156 HBW
    15CrMo 440〜640 295 21 19 40 27 170 HBW
    12CrlMo 415〜560 205 22 20 40 27 163 HBW
    12CrlMoV 470〜640 255 21 19 40 27 179 HBW
    12Cr2Mo 450-600 280 22 20 40 27 163 HBW
    12Cr5MoI 415〜590 205 22 20 40 27 163 HBW
    12Cr5MONTE 480〜640 280 20 18 40 27 -
    12Cr9MoI 460〜640 210 20 18 40 27 179 HBW
    12Cr9MONTE 590-740 390 18 16 40 27  
    O7Crl9NilO 2520 205 35     187 HBW
    07Crl8NillNb >520 205 35   - 187 HBW
    07Crl9NillTi >520 205 35 - - 187 HBW
    022Crl7Nil2Mo2 > 485 170 35 一 - 187 HBW
    Bakeng sa tšepe e nang le botenya ba lebota ka tlase ho 5mm tube u se ke ua etsa liteko tsa boima

     

    Tlhokahalo ea Teko

    Teko ea Hydraulic
    Teko ea Hydraulic e tla etsoa bakeng sa liphaephe tsa tšepe ka bonngoe. Khatello e phahameng ea teko ke 20 MPa. Tlas'a khatello ea teko, nako ea botsitso e ke ke ea e-ba tlase ho 10 s, 'me ho lutla ha pipe ea tšepe ha ho lumelloe.
    Teko e bataletseng
    Teko ea ho batalla e tla etsoa bakeng sa phala ea tšepe e bophara bo fetang 22 mm
    Teko e tukang
    Liphaephe tsa tšepe tsa boleng bo phahameng ba carbon le lipeipi tsa tšepe tse se nang mocheso (tse thibelang mocheso) tse bophara ba ka ntle bo sa feteng limilimithara tse 76 le botenya ba lebota bo sa feteng 8 mm li tla ba tlas'a teko e ntseng e hola. Teko ea flaring e tla etsoa ka mocheso oa kamore. Sekhahla se ka ntle sa bophara ba sampuli ka mor'a hore sekhahla se ka holimo se be le karolo ea 60% ea ho phatloha ho tla finyella litlhoko tsa tafole ea 7. Ha ho mapetsong kapa mapheo a lumelloang ka sampuli ka mor'a ho phatloha. Ho ea ka litlhoko tsa motho ea batlang le ho hlokometsoe konteraka, tšepe ea motsoako oa alloy e ka boela ea sebelisoa bakeng sa ho atolosa teko.
    Teste e sa senyeheng
    Liphaephe tsa tšepe li tla hlahlojoa ke bofokoli ba ultrasonic ka bonngoe ho latela lipehelo tsa GB / T 5777-2008. Ho ea ka litlhoko tsa motho ea batlang, liteko tse ling tse sa senyeheng li ka eketsoa ka mor'a lipuisano pakeng tsa mofani oa thepa le ea batlang 'me li bontšitsoe konteraka.
    Teko ea kutu ea intergranular
    Teko ea kutu ea intergranular e tla etsoa bakeng sa phala ea tšepe e sa hloekang (e thibelang mocheso). Mokhoa oa teko o tla ba ho latela lipehelo tsa mokhoa oa Sechaena E ho GB / T 4334-2008, mme tšekamelo ea kutu ea intergranular ha e lumelloe kamora tlhahlobo.
    Kamora puisano lipakeng tsa morekisi le motho ea batlang, mme e boletsoe konteraka, mokopi a ka khetha mekhoa e meng ea tlhahlobo ea kutu.

    Lintlha tsa Sehlahisoa

    Liphaephe tsa mochini/Motsoako le Monontsha


    GB/T8162-2008


    ASTM_A519-2006


    BS EN 10210-1-2006


    ASTM A53A53M-2012


    GB9948-2006


    GB6479-2013


    GB/T 17396-2009

    Khomishene ea rona e lokela ho ba ho fa bareki le bareki ba rona boleng bo holimo le lihlahisoa tse nkehang tsa dijithale tse rekisoang Hot-selling GB/T 9948 Petroleum Cracking Pipe, 12crmo 15crmog 12cr1mo Seamless Steel Pipe, Hajoale, re lebelletse tšebelisano e kholo le mose ho maoatle. bareki e thehiloeng melemo bobeli. Ka kopo, ikutloe u lokolohile ho ikopanya le rona bakeng sa lintlha tse ling.
    Ho rekisa ho chesaChina GB/T9948 Peipi e Petsohang le Pipe ea Tšepe e Seamless, E mong le e mong ea khotsofatsang moreki ke sepheo sa rona. Re batla tšebelisano ea nako e telele le moreki e mong le e mong. Ho finyella sena, re boloka boleng ba rona mme re fana ka litšebeletso tse sa tloaelehang tsa bareki. Rea u amohela k'hamphaning ea rona, re lebelletse ho sebelisana le uena.

  • E fetileng:
  • E 'ngoe:

    • Oli, petrochemical, boiler ea khatello e phahameng, tšebeliso e khethehileng ea seamless tube boiler seamless tube, geological seamless tube tube le oli e seamless tube.

    Karolo ea Lik'hemik'hale

    letšoao Karolo ea Lik'hemik'hale (%)
      C Mn Si Cr Mo Ni Nb+Ta S P
    15CrMo 0.12~0.18 0.40~0,70 0.17~0.37 0.80~1.10 0.40~0,55 ≤0.30 _ ≤0.035 ≤0.035

    Thepa ea Mechini

    letšoao Tensile
    MPa    		 Khefutsa
    MPa    		 Elongation (%)
    15CrMo 440-640 295 22

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