40Cr / 5140 Cold Rolled Tempering Alloy Steel Tube for Automotive Parts
 Material: 40Cr / 41Cr4 / 5140
 Size Range: OD: 6-88mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m
  
Application: Mainly used for automotive parts such as gear, bushing and transmission shaft, etc. 
  
 100% Eddy Current Testing.
 100% Size Tolerance Checking.
 100% Tube surface checking to avoid surface defects.
| Product Name | 40Cr / 41Cr4 / 5140 Temperaing Alloy Steel Tube | 
| Material | 40Cr / 41Cr4 / 5140 | 
| Delivery Condition | CW, SR, A, N | 
| Standard | DIN2391 / EN10305-1 / GB/T3639 | 
| Size Range | OD: 6-156mm, WT: 1-20mm | 
| Application | High precision purpose, auto parts, oil cylinder, etc | 
| Round Billet | Bao Steel, Xingcheng Steel, Huai Steel, Zhongtian Steel | 
| Keyword | Cold Rolled Steel Tube | 
| Certificate | TS16949, ISO 9001 | 
| HS code | 7304319000 | 
| Delivery Time | 45 days | 
| Packing | Bundles or Wooden Boxes | 
 
 
