Tempering:640
Annealed Hardness:229
Heat treatment temp (C)
Hardening: 940
Chemical composition:
C 0.3.8 ;Si 0.35 ; Mn 0.50; P<=0.025; S<=0.025; Cr 1.50 ,Ni<=0.25
Alloy Steel SAE, SACM645,1.8509,38CrMoAl
Used widely on axle ,screw bolt and connecting rod,spindle
Alloy Steel SAE, SACM645,1.8509,38CrMoAl
Used widely on axle ,screw bolt and connecting rod,spindle
Supply Ability: | 2000 Ton per Month |
Minimum Order Quantity: | 10 Ton |
Payment Terms: | L/C,T/T,Western Union |
Port: | shenzhen |
Brand Name: | Lomsn |
Model Number: | SACM645 ,SAE |
Brand Name: | Lomsn |
Place of Origin: | Guangdong China (Mainland) |
Certification: | ISO |
Application: | Mould |
Standard: | AISI, DIN, GB, JIS |