Key Points You Must Know About 4140 Steel - China

4140 steel is a common multi-functional high-quality alloy structural steel that is widely used in machinery, automobiles, tool manufacturing and other fields.

it can achieve a tensile strength of approximately 1000 mpa after heat treatment and is known for its impressive strength and toughness, and can be nitrided for maximum wear resistance.

songshun steel has been supplying 4140 round steel and plates globally for more than 20 years, and we are committed to providing you with high-quality and reliable aisi 4140 steel.

this article will give you an in-depth understanding of the 4140 steel we provide, including its steel equivalent, chemical composition analysis, properties, applications, heat treatment specifications, delivery status and other information.

4140 steel equivalent

china gb /t 3077 standard: gb 42crmo

american astm a29/a29m standard: aisi/sae/astm 4140

german en 10083-3 standard: din en/din 42crmo4 / w-nr.

1.7225

japanese jis g 4053 standard: jis scm440

french nf a 35-557 standard: nf en/nf 42cd4

british bs 970-3 standard: bs en/bs 708m40

international iso 683-18 standard: iso 42crmo4 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!!!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