유명 상표
Shou steel,Sha steel,Rizhao,
신청
Engineering structure and Construction.
가공 서비스
용접, 펀칭, 절단, 벤딩, Decoiling
breed classify
semi-killed steel OR killed steel
yield strength
A36/235-260MPa S355JR/335-360MPa
Service
A36/420MPa S355JR/485MPa
elongation
A36/26min S355JR/26min
carbon content
A36/C(0.12-0.20)% S355JR/C(0.12-0.20)%
manganese content
A36/Mn(0.45)% S355JR/Mn(1.35)%
silicon content
A36/Si(≥0.19)% S355JR/Si(≥0.002)%
phosphorus content
A36/P(0.03)% S355JR/P(0.012)%
sulphur content
A36/S(0.02)% S355JR/S(0.013)%
Surface
Hot rolled,cold rolled,galvanized
