Q390B puag ncig bar muaj cov cua kub zoo heev thiab tuaj yeem tswj cov khoom siv kho tshuab ruaj khov nyob rau hauv qhov chaw kub kub. Hauv kev kho cua sov, vuam thiab lwm cov txheej txheem ntau lawm, nws tuaj yeem ua kom ruaj khov thiab sib xws ntawm cov khoom zoo. Raws li kev ua haujlwm ntawm qhov kub thiab txias ib puag ncig, nws tuaj yeem ua tau raws li qhov tshwj xeeb engineering xav tau thiab txhim kho kev siv tau thiab siv tau ntawm cov khoom. Peb yuav tsum txhawb thiab txhawb kev tshawb fawb thiab kev tsim kho tshiab ua haujlwm nyob ib puag ncig Q390B puag ncig. Los ntawm kev tshawb nrhiav nws cov khoom siv, kev siv thev naus laus zis, kev ua tau zoo thiab lwm yam, peb tuaj yeem txhim kho nws cov kev ua tau zoo thiab cov ntawv thov, thiab pab txhawb rau kev txhim kho thiab kev vam meej ntawm lub neej. Q390B round bar muaj ntau yam khoom zoo tshaj thiab ntau yam ntawm daim ntawv thov kev cia siab. Peb yuav tsum lees paub thiab txhawb nqa nws qhov zoo, muab kev ua si tag nrho rau nws qhov zoo thiab paub nws tus nqi siab tshaj plaws.
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Cov txheej txheem |
Kub Rolled Txias Rolled |
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Daim ntawv thov |
Cov tshuab |
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Alloy Los Tsis |
Tsis-Alloy |
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Siv tshwj xeeb |
Pwm Hlau |
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Hom |
Carbon Steel Bar |
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Ua siab ntev |
±1% |
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Kev Pabcuam |
Bending, Vuam, Decoiling, Txiav, Punching |
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Qib |
ASTM / JIS / EN / GB |
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Lub sij hawm xa tuaj |
15-21 hnub |
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Qib |
S45C / C45 / CK45 / din1.1191 / 1045 carbon hlau |
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Khoom npe |
Q235B Q345B Q345D Q390 Mild Steel Round Bar |
Cim npe nrov: q390c round steel, Tuam Tshoj q390c round steel manufacturers, lwm tus neeg, Hoobkas