Dab tsi yog qhov yield zog ntau ntawm DC01?
A: Lub zog tawm los ntawm 130 thiab 260 MPa. Lub zog tawm los nruab nrab tiv thaiv kev tawg thaum lub sijhawm ua haujlwm txias vim muaj zog ntau dhau.
Dab tsi yog qhov elongation tom qab tawg yuav tsum tau rau DC01?
A: Elongation tom qab tawg ≥28%. Qhov siab elongation no muab cov yas deformation zoo, ua rau nws haum rau kev khoov, stamping, thiab lwm yam txheej txheem.
Dab tsi yog Suav teb chaws tus qauv (GB), Japanese teb chaws tus qauv (JNS), thiab American National standard (ANS) qib rau DC01?
A: Cov qib GB sib raug rau Q195 thiab Q215, qib JNS rau SPCC, thiab qib ANS rau ASTM A1008M CS.
Dab tsi yog qhov sib txawv ntawm DC01 thiab DC03?
A: Ob qhov sib txawv hauv qhov sib sib zog nqus nqus kev ua haujlwm thiab cov khoom siv kho tshuab. DC03 muaj lub zog qis zog (120-240 MPa) thiab siab dua elongation tom qab tawg (≥32%), ua rau nws qhov sib sib zog nqus nqus kev ua tau zoo tshaj DC01. DC01 tsuas yog tsim nyog rau kev sib sau yooj yim, thaum DC03 tuaj yeem ua tau raws li qhov xav tau ntau qhov tob tob.
DC01 puas tuaj yeem siv rau kev kos duab sib sib zog nqus? A: Tsis yog, nws tsis haum rau kev sib sib zog nqus kos duab. Nws tsuas yog tsim rau cov txheej txheem yooj yim xws li khoov thiab embossing. Rau kev sib sib zog nqus kos duab, DC03 lossis qib siab dua steel yuav tsum raug xaiv.