Manufacture Export 40crnimoa Alloy Round Bar First Choice For Heavy Duty Gears - China

40CrNiMoA alloy round bar is one of the preferred materials for heavy-duty gears for the following reasons:

• Excellent performance: After quenching and tempering, it has high strength and good toughness, can withstand high loads and complex stresses, has good fatigue resistance, and is not prone to fatigue fracture.

Its tensile strength ≥1175MPa, yield point ≥1080MPa, elongation ≥10%, cross-sectional shrinkage ≥45%, impact energy ≥63J, and impact toughness value ≥39J/cm².

• Easy processing: It has good cutting performance, is convenient for machining such as turning and milling, and can meet the processing accuracy requirements of complex-shaped parts such as gears.

At the same time, it has good hardenability, and during heat treatment, the parts can obtain uniform structure and performance from the surface to the core, ensuring the overall performance of the gears.

• Good wear resistance: 40CrNiMoA alloy round bars are treated by quenching and tempering or surface quenching, and the surface hardness and wear resistance are greatly improved, which can effectively resist the wear of the gears during operation and extend the service life of the gears.

• Widely used: Widely used in aerospace, automobile, machinery manufacturing and other fields, 40CrNiMoA alloy round bars are often used to manufacture key components such as aircraft engines, automobile crankshafts, heavy machinery gears, etc.

Its comprehensive performance can meet the use requirements of heavy-loaded gears under complex working conditions.

SONGSHUN STEEL

What We Provide

Our main products are round and flat bars for alloy steel, tool steel, stainless steel, spring steel, bearing steel and etc.

In those years we offers a wide range of high quality steel for engineering machinery, mold tooling, cutting tools manufacturing industry and etc.

Songshun Company Website:

https: //songshunsteel.

com/

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Company Contact:

• Posted By: Dongguan Songshun Mould Steel Co., Ltd.

• Phone: 076985475596

• Address: 1st Floor, No. 1, Dongda Fourth Street, Shatou Community, Chang'an Town, Dongguan , Guangdong , China

• Email:

• Website: https://songshunsteel.com/

• Business Description: Established in 2009,Songshun Steel supplies a wide range of carbon, alloy and tool steel products, including high speed tool steel, cold work tool steel, hot work tool steel, plastic mould steel, engineering steel and machine structural steel etc.
  
  After more than 10 years development and growing, Songshun Steel becomes one comprehensive special steel factory, stockist and exporter.
  
  Combined with experienced exporting team and professional technical knowledge, Songshun Steel offers both technical advice and support, as well as global professional steel solution and service.
  
  Due to satisfactory reliable quality and professional service, Songshun expands our market worldwide, such as Colombia, Chile, Spain, Turkey, Iran, Vietnam, Malaysia ,UAE, Canada, Brazil, Mexico and so on.
  
  Songshun specialized in Special Steel for almost 20 years.
  
  We can supply mold steel, high speed steel, alloy steel, free cutting steel and etc.
  
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