供应商机
Q235FTB,Q275FTC,Q345FTC,Q420FTC
3600.00 元/吨
S275N,S275NL,S355J0,S355J2,S355JR,S355K2
3850.00 元/吨
A709Gr50,BB41BF,BB503,A633C,A633D,A633E
3700.00 元/吨
API2H50,API2W-50,API2W-60 API2Y-50
4520.00 元/吨
WFHY510,WPHY485,API2H-42.API2H50
4520.00 元/吨
L485,AP12WGr60,WFHT415
5850.00 元/吨
X80,L450,X70,L485,AP12WGr60
5750.00 元/吨
X60,L415,X65,X70,X80,L450
5750.00 元/吨
L360,X56,L390,X60,L415,X65,X70,X80
4520.00 元/吨
API5L-B,L245,X52,L360,X56,L390
4750.00 元/吨
P80A,718,2738,P20,2311,638B,1.2312,P20
5750.00 元/吨
30CrMnSiA,35CrMnSiA,20CrMnSiA
5750.00 元/吨
675,30CrNi3MoV,30CrMnSiA,35CrMnSiA,20CrMnSiA
5750.00 元/个