ASME A36 / SA-36 Cov Pa Roj Carbon Phaj

Sa-36 yog qib ntawm cov txheej txheem carbon steel siv rau cov hom phiaj txheej txheem hauv Asmee (Asmeskas haiv neeg ntawm cov kws kho tshuab). Nws yog ib qho feem ntau siv cov roj carbon steel nrog zoo weldability thiab cov neeg kho tshuab. Sa-36 carbon steel hlau yog dav siv nyob rau hauv cov tuam tsev, cov choj, nkoj thiab lwm yam haujlwm tsim qauv kev nyab xeeb, thiab feem ntau siv los tsim cov khoom siv thiab cov qauv txhawb nqa.

Cov tshuaj lom neeg muaj kuab lom uas yuav tsum muaj ntawm Sa-36 cov pa roj carbon muaj raws li nram no:

Cov ntsiab lus carbon (c): Ntau tshaj 0.25%
Manganese cov ntsiab lus (MN): 0.80-1.20%
Sulphur cov ntsiab lus (s): tsis ntau tshaj 0.05%
Phosphorus cov ntsiab lus (p): tsis ntau tshaj 0.04%
Silicon Cov Ntsiab Lus (Si): 0.15-0.40%
Sa-36 cov pa roj carbon hlau kuj yuav tsum tau ua kom tau raws li cov kev xav tau rau cov neeg kho tshuab xws li lub zog tensile, kom muaj zog thiab elongation. Cov khoom ntiag tug tshwj xeeb cov khoom yuav muaj nyob hauv qhov cuam tshuam raws li ASME Sa-36 tus qauv.