Thaum muaj cov nqi tshwj xeeb txias steel kauj yog tsis muaj txiaj ntsig zoo, RP{{0}}.2 yuav tsum tau siv; txwv tsis pub GNEE yuav tsum tau siv. Thaum lub thickness ntau tshaj 0.50mm thiab tsis ntau tshaj 0.70mm, tus nqi teev ntawm lub zog tawm los yog tso cai kom nce 20MPa; Thaum lub thickness tsis ntau tshaj 0.50mm, tus nqi teev ntawm lub zog tawm los yog tso cai kom nce 40MPa.
QIB | C% max | Mn% max | P% max | S% max | Alt feem pua min | Tau max |
dc07 ua | 0.01 | 0.25 | 0.020 | 0.020 | 0.015 | 0.20 |
Kev ua yuam kev xws li qhov hws, me me grooves, me me warts, me ntsis khawb thiab ib tug me ntsis discoloration uas tsis cuam tshuam rau lub peev xwm ntawm reshape thiab ua raws li cov txheej txheem saum npoo yog tso cai.
Suav npe
dc07 ua
Tensile zog MPa
250-310
Cim npe nrov: teev tus nqi txias steel kauj, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, yuav, nqe, pricelist, kev muag, hauv Tshuag, dawb qauv
