Alloy 4140 Steel - China

AISI 4140 alloy steel round bar sheet plate has high fatigue strength and low notch sensitivity.

Low-temperature impact toughness is also very high, no obvious temper brittleness.

It is mainly used after quenching and tempering state.

It is used to manufacture high-strength parts under impact loads and the fittings with large cross-sections and other stressed members.

Such as the horizontal eccentric shaft of the horizontal forging machine, the crankshaft of the forging press, and etc.

Company Contact:

• Posted By: Songshun Steel

• Phone: 86 18587547493

• Address: No.4 Dongda Street, Dongguan City, China

• Email:

• Website: https://songshunsteel.com

• Business Description: Songshun Steel is located in Changan Town Dongguan City Guangdong Province in China.
  
  It is the famous town for industry mold in the Pearl River Delta of China.
  
  After 15 years development, now we have the capacity to provide professional services from manufacturing and marketing to distributing.
  
  The main grades of tool steel and special steel which we market are listed as follows:
  
  Hot work steel: H13, H21, 1.2714, etc.
  
  Cold work steel: D2, D3, D6, 01, A2, etc.
  
  Plastic Mould Steel: P20, 1.2738, 1.2083, 1.2767, 1.2312, 1.2316 etc.
  
  HSS M2, M35, M42, etc.
  
  Alloy Steel: 4140 42CtMo4, 4130, 4340, 8620 5140 5160, 6150 4135, 52100, etc.
  
  Carbon Steel: Q235, Q345, 1045, 1084,etc.
  
  As a large-scale wholesaler and retailer, we have an excellent service organization and first-class marketing personnel.
  
  We have been specialized in domestic and overseas markets for many years, and have established good and stable business relationships with many overseas clients.
  
  Because of our high-quality products, timely delivery, competitive price, and good service, we have won high praises from all our customers.
  
  We always insist on the idea of “The quality is first, the customer is supreme”, and inherit the principle of “equity, and reciprocity”.
  
  We sincerely hope to cooperate with more importers and make progress together.