Excellent Thermal Conductivity Jis Skh4 Steel Manufactory Buy - China

JIS SKH4 Steel is a tungsten-based general cobalt-containing high-speed steel.

Its red hardness, high-temperature hardness and wear resistance are higher than those of W18Cr4VCo5 steel, but its toughness is lower.

After quenching, the surface hardness can reach 64~66HRC.

It is used for turning tools, milling cutters, hobs, etc.

that work under complex conditions (heavy load) when processing materials with hardness above 400HB.

JIS SKH4 Steel delivery hardness: (annealed) ≤ 285HB.

Heat treatment and quenching and tempering hardness: ≥63HRC Features: High Hardness: JIS SKH4 Steel has extremely high hardness, which can maintain the sharpness and wear resistance of the tool, providing excellent performance in cutting work.

Excellent wear resistance: This high-speed steel shows good wear resistance and can resist wear caused by repeated cutting and friction, extending the service life of the tool.

Good dimensional stability: JIS SKH4 Steel has a relatively low thermal expansion coefficient at high temperatures, giving it excellent dimensional stability and stability at high temperatures.

Excellent thermal conductivity: This steel has good thermal conductivity, which can effectively dissipate the heat generated during the cutting process, reduce thermal deformation of the tool and maintain the stability of the tool.

use: JIS SKH4 Steel is usually used in the manufacture of various cutting tools and cutting tools, such as milling cutters, drill bits, thread cutters, planers, etc.

Due to its high hardness, wear resistance and thermal stability, it is widely used in metal processing, precision machining, mold manufacturing and other industries.

In addition, SKH4 high-speed steel is also used in some special applications, such as cold work dies, punching tools, and a few cutting tools in high-temperature environments.

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