Click image to view full size image
Model Number: cold drawn bar-2-#3814
Key Specifications/Special Features:
Cold drawn bar, 4140Applications:Plain carbon steel for mechanical engineering and automotive componentsRelated specifications:AISI 4140, DIN 1.7225/42CrMo4, EN19 JIS SCM440, GB 42CrMoChemical composition (%):
Carbon: 0.38-0.45
Silicone: 0.17-0.37
Manganese: 0.50-0.80
Phosphorus: 0.04 max
Sulfur: 0.04 max
Chromium: 0.90-1.20
Molybdenum: 0.15-0.25
Size range:
Surface finishes:
Certificate of quality: issued in English, in addition the normal terms, production process, mechanical property yield strength, tensile strength, elongation and hardness, forged ratio, UT test result, Grain size, heat treatment methods and the sample of is shown on the certificate of quality
Packing: plastic reel shaft and bound, iron wire frame, paper barrel
- Diameter: 2-120mm
- Length: 2000-12000mm or as required
- Cold drawn, tolerance from H9 to H11
Shipping Information:
- FOB Port: China (Mainland)
- Lead Time: 10 - 45 days
Main Export Markets:
- Asia
- Australasia
- Central/South America
- Eastern Europe
- Mid East/Africa
- North America