carbon steel round tube
Q195 steel yeeb nkabyog qib qis-carbon steel nrog lub npe Suav tus qauv. Nws cov ntsiab lus carbon yog txog li 0.12% thiab nws cov ntsiab lus manganese nyob nruab nrab ntawm 0.25% thiab 0.50%. Cov ntsiab lus txwv ntawm lwm cov ntsiab lus alloying ua rau Q195 carbon steel yeeb nkab feem ntau siv rau ntau yam kev siv cov qauv.
Rau Q235 qis carbon steel yeeb nkab, nws zoo ib yam li Q195 thiab yog lwm yam qis carbon steel, tab sis nws cov ntsiab lus carbon yog me ntsis siab dua, nrog cov ntsiab lus siab tshaj plaws ntawm 0.22%. Cov ntsiab lus ntawm manganese nyob ntawm 0.30% mus rau 0.70% thiab tseem muaj lwm cov ntsiab lus alloying. Q235 seamless steel yeeb nkab feem ntau siv rau hauv cov qauv thiab kev siv engineering.
Q345 qis alloy steel yeeb nkab yog cov hlau tsis tshua muaj hlau uas muaj zog dua li Q195 thiab Q235. Cov ntsiab lus carbon ntawm Q345 yog txog li 0.20%, manganese cov ntsiab lus nyob nruab nrab ntawm 1.00% thiab 1.60%, thiab nws kuj muaj lwm yam alloying ntsiab xws li silicon, phosphorus, sulfur, thiab taug cov nqi ntawm lwm yam. Piv nrog Q195 thiab Q235, Q345 qis carbon steel round yeeb nkab feem ntau siv rau hauv cov ntawv thov kom muaj zog dua thiab ua haujlwm zoo dua.
|
Khoom npe |
seamless steel yeeb nkab |
|
Qib |
Q195 Q235 Q345 |
|
Txuj |
ASTM / AISI / JIS / EN / DIN / GB |
|
Cov txheej txheem |
Kub Rolled, Txias Drawn |
|
Hom |
Seamless yeeb nkab |
|
OD |
3. 0mm - 2500mm (1/8" - 100") |
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Thickness |
1.0-150mm (SCH10S-XXS) |
|
Ntev |
5.8m, 6m, 11.8m, 12m, 4-12m lossis raws li xav tau |
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Ntim |
Hauv pob khoom, Nylon hnab, rooj ntoo lossis raws li xav tau |
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Lub sij hawm xa tuaj |
Npaj cov khoom npaj ua ntej 3-7 hnub, customized 7-10 hnub rau customized loj |
|
MOQ |
1 Tuj |
|
Export rau |
Singapore, Canada, Indonesia, Kauslim Teb, Tebchaws USA, UK, Thaib, Saudi Arabia, Nyab Laj, Is Nrias teb, Peru, Ukraine, Brazil, South Africa, thiab lwm yam. |
Kub Rolled Seamless Q195 Q235 Q345 yeeb nkab
Khoom piav qhia piv txwv
Q345 yog qib ntawm carbon structural steel. Q stands rau lub zog tawm los, muab los ntawm thawj tsab ntawv ntawm Suav pinyin ntawm "Qu". 345 sawv cev rau tus nqi taw tes tawm, chav tsev yog MPa.
Cov chaw thov
Cim npe nrov: q195 q235 q345 carbon steel yeeb nkab, Tuam Tshoj q195 q235 q345 carbon steel yeeb nkab manufacturers, lwm tus neeg, Hoobkas
