Application Of High Performance Steel 41cr4 Material In The Automotive Field - China

41Cr4 material is an alloy structural steel with excellent hardenability, toughness, wear resistance, and processability.

After tempering (quenching and high-temperature tempering) or surface heat treatment (such as nitriding and high-frequency quenching), it can meet the "high strength and high reliability" requirements of key automotive components.

Therefore, it is widely used in automotive powertrains, transmission systems, and chassis systems.

I.

Core Application Scenarios and Components

1 - Powertrain: Carrying Core Torque and High-Temperature Stress

The powertrain is the "heart" of the vehicle.

Components must operate stably and long-term in high-temperature, high-torque environments.

41Cr4's hardenability and high-temperature toughness meet these requirements.

2 - Powertrain: Transmitting Power and Resisting Shock

The powertrain is responsible for transmitting engine power to the wheels.

Components must withstand high torque and gear shifting shock.

41Cr4's toughness and impact resistance are well-suited to these demands.

3 - Chassis: Carrying Body and Shock Absorption

Chassis components directly connect the vehicle body and wheels and must withstand loads such as road bumps and braking shock.

41Cr4's rigidity and fatigue properties meet these requirements.

Summary

As a general-purpose structural alloy steel, 41Cr4 material, with its advantages of balanced strength and toughness, excellent hardenability, and manageable costs, has become a core material for critical load-bearing components in the automotive industry.

This material plays a particularly important role in the powertrain (crankshafts and camshafts), transmission (driveshafts, low- and medium-speed gears), and chassis (steering knuckles and swingarm shafts).

Its application strategy is not to pursue extreme performance, but rather to find the optimal balance between performance, cost, and processability.

Songshun specialized in Special Steel for almost 20 years.

We can supply mold steel, high speed steel, alloy steel, free cutting steel and etc.

Welcome your contact 24 hours a day!!!

+86-18269260283

Songshun Tiktok: songshunsteelsuppl y

Songshun Facebook: Songshun Steel

Songshun Twitter: Songshun Steel

Songshun YouTube: SONGSHUN STEEL

Songshun Company Website:

https: //songshunsteel.

com/

songshunsteel20240115

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.
  
  Welcome your contact 24 hours a day!!!
  
  Skype/Whatsapp/We chat: +86-18269260283
  
  Songshun Tiktok: mikizhuo
  
  Songshun Facebook: Songshun Steel
  
  Songshun YouTube: MiKi Zhuo
  
  songshunmoldsteel414 04340