Regular Inspection Of Cutting 4130 Steel Material Precautions - China

### Precautions for machining 4130 steel material: 1 - **Cutting**: - Select appropriate cutting tools and cutting parameters.

Due to the high hardness of 4130 steel material, it is recommended to use high-speed steel (HSS) or carbide tools.

- Appropriate coolant can reduce the heat generated during cutting and increase tool life.

2 - **Heat treatment**: - 4130 steel material can be quenched and tempered to improve its strength and toughness.

The quenching temperature is usually between 850°C and 900°C, and the tempering temperature is between 400°C and 700°C.

- After heat treatment, pay attention to stress release to prevent material deformation.

### Maintenance of 4130 steel material: 1 - **Corrosion protection**: - 4130 steel material is prone to rust in a humid environment, so it should be checked regularly and coated with anti-rust oil or paint.

- During use, try to avoid direct contact with water and chemicals.

2 - **Regular Inspection**:

- Regularly check the integrity of the material, especially on parts subject to high stress, to detect and repair cracks or other damage in a timely manner.

3 - **Storage**:

- 4130 steel material should be stored in a dry, well-ventilated environment to prevent rust and corrosion.

4 - **Record Maintenance History**:

- Record all processing, welding and maintenance history to facilitate future evaluation and decision-making.

By following the above recommendations, you can ensure that the 4130 material maintains good performance and service life during processing and maintenance.

Songshun Steel

Dongguan Songshun Mould Steel Co., LTD which is an industrial and trading company with 3500-7000ts hydraulic forging machine.

We provide a great variety of steels, competitive price with good quality and keep the large stock are over 20000 tons.

Songshun Company Website:

https: //songshunsteel.

com/

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Company Contact:

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

• Phone: 0086 0769 85475596

• 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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