W6mo5cr4v2 Tool Steel M2 Round Flat Bar Supplier China - China

W6Mo5Cr4V2 tool steel is the Chinese GB standard grade equivalent to AISI M2 high speed steel, one of the most popular HSS materials for manufacturing cutting tools and wear resistant parts.

As a tungsten-molybdenum type high speed tool steel, it combines high hardness, excellent red hardness and good toughness in a balanced way.

Chemical Composition (GB W6Mo5Cr4V2 / AISI M2):

Carbon: 0.80-0.90%, Silicon: 0.20-0.45%, Manganese: 0.15-0.40%, Chromium: 3.80-4.40%, Molybdenum: 4.50-5.50%, Tungsten: 5.50-6.75%, Vanadium: 1.75-2.20% Outstanding Features of W6Mo5Cr4V2 Tool Steel:

1 - High hardness after heat treatment, up to HRC 62-65.

2 - Excellent red hardness, the cutting edge keeps working hardness at about 600C.

3 - Good wear resistance thanks to rich vanadium carbides.

4 - Better toughness than W18Cr4V, suitable for interrupted cutting tools.

5 - Fine and uniform carbide distribution through EAF+LF+VD refining and forging.

Heat Treatment Reference:

- Annealing: 850-870C, slow cooling, hardness no more than 255 HB

- Quenching: 1200-1230C, oil/salt bath/vacuum quench

- Tempering: 540-560C, three times, 2 hours each time Supply Range: round bar 8-300mm, flat bar, plate, forged blocks and wire, annealed or pre-hardened condition, ultrasonic tested, EN 10204 3.1 mill certificate available.

Typical Applications: twist drills, end mills, reamers, taps, saw blades, cold punches, thread rolling dies and other HSS tools.

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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