JIANGSU STEEL GROUP Inquiries :
1. Commodity:4140 Wrought Low Alloy Steel Bars
2. Grade:4140
3. AMS SPEC:AMS 6349 AMS 6382
4. Certification:ISO
8. Length: As your requests
10.Delievery Time:According to your size and quantity or as require
11.Payment term:TT/ LC
12. Application£ºIndustry,building materials,machinery,construction.
4140 Steel Bars, 0.95Cr 0.20Mo (0.28-0.43C) Normalized
Steel Bars. Steel Forgings. Steel Rings. 0.95 Cr, 0.20 Mo Annealed
4140 Alloy Steel in AMS 6382 Specification per SAE International:
¡°This specification covers an aircraft-quality, low-alloy steel in the form of bars, forgings, flash welded rings, and stock for forging or flash welded rings.¡±