Gear steel
| Item | Gear steel |
| Introduction | Gear steel is a general term for steels that can be used to process gears. Generally, there are low carbon steel such as 20# steel, low carbon alloy steel such as: 20Cr, 20CrMnTi, etc., medium carbon steel: 35# steel, 45# steel, etc., medium carbon alloy steel: 40Cr, 42CrMo, 35CrMo, etc., can be called Gear steel. This type of steel usually has good strength, hardness, and toughness after heat treatment according to the requirements of use, or the surface is wear-resistant and the core has good toughness and impact resistance. |
| Standard | ASTM, DIN, ISO, EN, JIS, GB, etc. |
| Material | 20X,SCr420,5120,17Cr3,40X,SCr440,5140，41Cr4，40Cr,42CrMo,35CrMo,35XM,SCM435,4135,34CrMo4，etc. |
| Size
|
Round bar: diameter: 2-200mm, length: 1-12000mm, or as required.
Plate: thickness: 20-400mm, width: 200-2500mm, length: 2000-12000mm, or as required. |
| Surface | Origin Black, Orign cold rolled(drawn) bright, Turned, Peeled, Grinded, etc. |
| Application | Gear steel is one of the most demanding key materials of special alloy steel used in automobiles, railways, ships, and construction machinery, and is a manufacturing material for core components that ensure safety. Gear steel is developing in the direction of high performance, long life, smooth gear operation, low noise, safety, low cost, easy processing, and multiple varieties. |
| Package | Standard export package, or as required. |
| Price term | Ex-work, FOB, CIF, CFR, etc. |
| Payment | T/T, L/C, Western Union, etc. |
| Certificates | ISO, SGS, BV. |
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