EN31SAE52100鋼材

Ck15模具鋼080M15

36Mn535Mn2鋼材

BS970EN15A模具鋼材

1.117028Mn6德國模具鋼材性能

SNCM447模具鋼材

BS530M40冷拉模具鋼材

31CrMo12模具鋼材31CrMoV9

BS5045TypeB碳素工具鋼JISG3116SG295

Z40CSD10模具鋼材Z40WCV5

鋼材韌性BS970633M31

SS1672-05***高速工具鋼SS1672-01

AR316L鋼材AR316N

55M5平板鋼材鋼片　20MnV6

SAE5120M、SCM722H2鋼材規(guī)格

KE40AAMS5643鋼材表面處理標準

HS6-5-2模具鋼材　HS6-5-2-5

SCH13ABT2AL3碳工鋼合結鋼

1.0050FNBS鋼材廠鋼1.0060FNBS

20MOCRS4通用冷作模具鋼212N