Cold Rolled Steel Tube Production Process
4 year ago
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 Cold Rolled Tempering 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 |

Tags: 40Cr/5140/41cr4 Cold Rolled Steel Tube, Tempering Steel Tube, Automotive Parts Steel Tube, Alloy Steel Tubes
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