Ubuchwephesha baseTshayina be-ASTM A335 obubandayo obutsalwa bushushu obuqengqelekayo obungenamthungo bentsimbi bombhobho wentsimbi yeebhoyila
Ukuba linqanaba lokufezekisa amaphupha abasebenzi bethu! Ukwakha iqela elonwabileyo, elongezelelweyo elimanyeneyo kunye neqela elinamava elongezelelweyo! Ukufikelela kwinzuzo efanayo yabathengi bethu, ababoneleli, uluntu kunye nathi ngokwethuI-alloy Steel Boiler Umbhobho, Umbhobho weBoiler waseTshayina, Iwebhusayithi yethu yasekhaya yenze ngaphezulu kwe-50, 000 yeeodolo zokuthenga minyaka le. Singakuvuyela ukufumana ithuba lokwenza ishishini nenkampani yakho. Ndijonge phambili ekufumaneni umyalezo wakho!
Isishwankathelo
Uphando : A335 P22 evela India umxhasi
Emva kokuba sifumene lo mbuzo. Okokuqala ayikocaphulo. Ngalo mbuzo, unokubona ukuba ubungakanani bulungile kwaye unobungakanani obuthathu. Kwaye ihambelana ne-MOQ.
Kufuneka sazi ukuba sineemfuno zobude ezivela kuMthengi. Ke Ukuba ucelile kwiMill. Kuba kulo bukhulu, ii-mill ezininzi zinenzuzo.
Emva kokwazi le mibuzo, kufuneka sithethe neqela kunye nee-mills zoqhagamshelwano. Qinisekisa ixesha lokuhambisa. Maxa wambi ukuzisa kuye kubaluleke gqitha.
Zonke iindawo ziqinisekisiwe, emva koko siya kunika ukhetho olungcono kuMthengi.
IBanga leNsimbi | OD | THK | Kg/M | Imitha | Itoni |
P22 | 273 | 36 | 208.01 | 125 | 26.00 |
P22 | 323.8 | 42 | 288.55 | 220 | 63.48 |
P22 | 406.4 | 55 | 471.19 | 70 | 32.98 |
122.47 |
Isicelo
Isetyenziswa ikakhulu ukwenza umbhobho webhoyila wensimbi ekumgangatho ophezulu, umbhobho otshintshiselwa ngobushushu, umbhobho woxinzelelo oluphezulu wepetroleum kunye neshishini lemichiza.
IBanga eliPhambili
IBanga lombhobho we-alloy okumgangatho ophezulu:P1,P2,P5,P9,P11,P22,P91,P92 njl.
ICandelo leMichiza
IBanga | 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 |
Ukutyunjwa okutsha okusekwe ngokuhambelana ne-Practice E 527 kunye ne-SAE J1086, i-Practice for Numbering Metals and Alloys (UNS). B IBakala P 5c liya kuba nomxholo we-titanium ongekho ngaphantsi kwamaxesha ama-4 ekhabhoni kwaye ungabi ngaphezu kwe-0.70 %; okanye umxholo we-columbium we-8 ukuya kwi-10 amaxesha ekhabhoni.
IPropati yoomatshini
Iimpawu zoomatshini | P1,P2 | P12 | P23 | P91 | P92,P11 | P122 |
Tensile strength | 380 | 415 | 510 | 585 | 620 | 620 |
Unikeze Amandla | 205 | 220 | 400 | 415 | 440 | 400 |
Unyango lobushushu
IBanga | Uhlobo Lonyango Lobushushu | ULungelelaniso lweqondo lobushushu F [C] | I-Subcritical Annealing okanye i-Tempering |
P5, P9, P11, kunye neP22 | Uluhlu lobushushu F [C] | ||
I-A335 P5 (b,c) | I-Aneal epheleleyo okanye ye-Isothermal | ||
Qwalasela kwaye Unomsindo | ***** | 1250 [675] | |
I-Aneal engaphantsi (P5c kuphela) | ***** | 1325 - 1375 [715 - 745] | |
A335 P9 | I-Aneal epheleleyo okanye ye-Isothermal | ||
Qwalasela kwaye Unomsindo | ***** | 1250 [675] | |
A335 P11 | I-Aneal epheleleyo okanye ye-Isothermal | ||
Qwalasela kwaye Unomsindo | ***** | 1200 [650] | |
A335 P22 | I-Aneal epheleleyo okanye ye-Isothermal | ||
Qwalasela kwaye Unomsindo | ***** | 1250 [675] | |
A335 P91 | Qwalasela kwaye Unomsindo | 1900-1975 [1040 - 1080] | 1350-1470 [730 - 800] |
Ukucima kunye nokucaphuka | 1900-1975 [1040 - 1080] | 1350-1470 [730 - 800] |
Imfuneko yoVavanyo
Ukongeza ekuqinisekiseni ukubunjwa kweekhemikhali kunye neepropathi zoomatshini, iimvavanyo ze-hydrostatic zenziwa nganye nganye, uVavanyo olungabhubhisiyo, uHlahlelo lweMveliso, uLwakhiwo lweMetal kunye noVavanyo lwe-Etching, uvavanyo lwe-Flattening njl.
Supply Ability
Amandla okubonelela: iiToni ezingama-2000 ngeNyanga ngeBanga ngalinye le-ASTM i-A335 ingxubevange yombhobho wentsimbi
Ukupakishwa
Kwimiyanda kunye nakwiBhokisi yoMthi eyomeleleyo
Ukuhanjiswa
7-14 iintsuku ukuba isitokhwe, 30-45 iintsuku ukuvelisa
Intlawulo
30% idepsoit, 70% L/C okanye B/L ikopi okanye 100% L/C ngokubona