SUS305 SUS315 SUS3...

35元/斤

1.2888钢材 1.2888模具钢...

210元/斤

ATS-34 ATS-55 VG10...

125元/斤

9S20K 10Pb20 10SPb...

12元/斤

SNCm430 SNCm440 SN...

15元/斤

SNCm240 SNCm220 铬钼...

16元/斤

SK120 SK140 SK105 ...

13.5元/斤

17-7PH PH15-7Mo 15...

35元/斤

C160CDV12 MS-10179...

11.5元/斤

QCr0.5 QCr0.5-0.2-...

110元/斤

QAL9-4 C63000 C630...

85元/斤

Y100Pb Y100B1 Y40M...

9元/斤