15.
SM490B,S275JR, S355JR,S355 (J0, J2, K2,...
SM490B,S275JR, S355JR,S355 (J0, J2, K2, NL),SM490 (A, B, C),SM490Y (A, B)
S355(JR,J0,J2G3,J2G4,K2G3,K2G4),S355N,S355NL,A572Gr60,St52-3, SM520,
[Related Keywords:
alloy steel plate plate alloy s355 s355 jr s355 j2
]
ZhengZhou JY Iron & Steel Co., Ltd.