Tempering:520
Annealed Hardness:207
Heat treatment temp (C)
Hardening: 850
Chemical composition:
C 0.40 ;Si 0.30 ; Mn 0.70; P<=0.025; S<=0.025; Cr 1.00 ,Ni<=0.25
Alloy Steel 5140,SCR440,1.7035,40Cr
Used widely on axle ,screw bolt and connecting rod
Alloy Steel 5140,SCR440,1.7035,40Cr
Used widely on axle ,screw bolt and connecting rod
Supply Ability: | 200 Ton per Month |
Minimum Order Quantity: | 10 Ton |
Payment Terms: | L/C,T/T,Western Union |
Port: | shenzhen |
Type: | Steel Plate |
Model Number: | 5140,SCR440,1.7035,40Cr |
Brand Name: | Lomsn |
Place of Origin: | Guangdong China (Mainland) |
Certification: | ISO |
Grade: | 500 Series |
Standard: | AISI, GB, JIS |