Fabrication M42 Steel Different Fields Corp - China

aisi m42 high speed steel properties

excellent wear resistance and hot hardness.

high hardness, high red hot hardness and high toughness.

the carbide particles are fine and the grains are fine and uniform.

good cutting performance.

good heat resistance and strong impact resistance.

strong corrosion resistance.

astm m42 high speed steel application

m42 high speed steel can meet the needs of different fields and is widely used in mechanical processing, automobiles, cold stamping products industry, aerospace, mold manufacturing, screw industry and other fields.

astm m42 high speed steel is used in various fields to manufacture various cutting tools, molds, parts, etc., such as planers, stamping dies, extrusion dies, saw blades, gear cutters, punches, thread cutters, cutter heads, taps, hobbing dies, advanced dies, drill bits, milling cutters, camshaft parts, forming tools, etc.

m42 high speed steel heat treatment

usually our m42 high speed steel includes steelmaking, forging, annealing, quenching, tempering and other steps.

the specific heat treatment parameters will be adjusted according to the specific situation and processing requirements.

(1) under normal circumstances, the quenching temperature of m42 steel is around 1170-1210°c, which is maintained for a certain period of time, and then needs to be cooled quickly to speed up the lattice formation of the steel.

(2) tempering is carried out after quenching.

usually the tempering temperature of m42 high speed steel is 540-600°c, soaking for not less than 2 hours, and three temperings are required.

three temperings are required.

intermittent cooling in air for at least 1 hour is required between temperings.

available hardnesses are 66 to 69 hrc.

(3) after tempering, m42 high speed steel is sometimes quenched a second time to further improve the hardness and wear resistance, depending on customer needs.

different needs will control the heat treatment temperature and time of aisi m42 steel.

therefore, we will strictly formulate various parameters and processes of the manufacturing process according to the requirements.

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

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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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