A213 T11 Ferrite thiab austenite alloy seamless steel kav rau boilers, superheaters thiab tshav kub exchangers, cov khoom yuav tsum ua raws li TSG D7002 siab piping tivthaiv hom kev xeem txoj cai.
Khoom specifications: sab nraud txoj kab uas hla 19.05mm ~ 762mm, phab ntsa thickness 2mm ~ 140mm
Cov txheej txheem ntau lawm: kub dov, kos duab txias, kev xa khoom: kev kho cua sov.
Qhov yuav tsum tau muaj rau kev ntsuam xyuas thiab kev txiav txim siab ntawm grain loj:
Tensile test: Ib qho kev ntsuas tensile yuav tsum tau ua ntawm cov qauv nrog ib pawg ntawm tsawg dua 50 kav dej. Thaum cov batch ntau tshaj 50 cov kav dej, ib qho kev ntsuas tensile yuav tsum tau ua ntawm cov qauv ntawm ob lub kav dej.
Flattening test: Ib qho kev sim flattening yog ua los ntawm cov qauv ntawm ob qho kawg ntawm cov yeeb nkab tiav hauv txhua pawg, tab sis tsis yog ib qho rau kev nthuav dav.
Expansion test: Ib qho kev sim nthuav dav yog ua los ntawm cov qauv ntawm ob qho kawg ntawm cov yeeb nkab tiav hauv txhua pawg, tab sis tsis yog ib qho rau qhov kev sim flattening.
Hardness test: Brinell lossis Rockwell hardness test yog ua los ntawm cov qauv ntawm ob lub kav dej hauv txhua pawg.
Cov qoob loo loj: Cov qoob loo loj yuav tsum tau ntsuas ntawm ib qho kawg ntawm txhua pawg ntawm cov raj tiav kom paub tseeb tias ua raws li cov cai.
A213 T11 Seamless Steel Tube Specification
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Sab nrauv txheej |
dub pleev xim, roj los tiv thaiv corrosion, galvanized los yog raws li tus neeg yuav tsum tau muaj |
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Txuj |
ASTM A213, SA210, GB 5310, thiab lwm yam |
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Daim ntawv thov |
Petroleum, Tshuaj lom neeg kev lag luam, khoom siv kho tshuab |
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Kev Pabcuam |
Bending, Vuam, Decoiling, Punching, Txiav, Moulding |
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Ntim |
Txheem Seaworthy Pob, raws li cov neeg siv khoom xav tau |
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MOQ |
10 TON |
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Nto |
Annealed, pickled, polished |
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Lub sijhawm khoom xa tuaj |
Hauv 10-20 hnub ua haujlwm tom qab tau txais qhov tso nyiaj |
GNEE Group tshwj xeeb hauv kev tsim cov raj boiler raws li lub teb chaws cov qauv xws li GB5310, SA210, SA213, thiab lwm yam. Yog tias koj xav tau lub raj xa dej, thov hu rau peb tam sim.
Cim npe nrov: SA213 t11 alloy steel boiler raj, Tuam Tshoj sa213 t11 alloy steel boiler raj manufacturers, lwm tus neeg, Hoobkas
