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Master Bond adhesives
Crucible Compaction Metals CPM® VIM CRU® 20®
Categories: Metal; Ferrous Metal; Tool Steel

Material Notes: CPM® VIM CRU® 20® is a vacuum induction melted, cobalt-free super high speed steel manufactured by the Crucible Particle Metallurgy (CPM®) process. VIM CRU processing is designed to meet the cleanliness and property requirements needed for critical bearing applications.

Advantages:

  • High Attainable Hardness
  • Excellent Hot Hardness
  • Fine Carbide Size
  • Uniform Carbide Distribution
  • Excellent Wear Resistance

Information provided by Crucible Compaction Metals.

Key Words: Powder Metallurgy
Vendors:
Available Properties
  • Density
  • Hardness, Brinell, Annealed
  • Hardness, Rockwell C, 650°C Tempering Temperature;1150°C Hardening Temperature for 10 minutes
  • Hardness, Rockwell C, 650°C Tempering Temperature;1175°C Hardening Temperature for 5 minutes
  • Hardness, Rockwell C, 650°C Tempering Temperature;1205°C Hardening Temperature for 3 minutes
  • Hardness, Rockwell C, 595°C Tempering Temperature;1150°C Hardening Temperature for 10 minutes
  • Hardness, Rockwell C, 595°C Tempering Temperature;1175°C Hardening Temperature for 5 minutes
  • Hardness, Rockwell C, As-Quenched; 1205°C Hardening Temperature for 3 minutes
  • Hardness, Rockwell C, As-Quenched; 1175°C Hardening Temperature for 5 minutes
  • Hardness, Rockwell C, 595°C Tempering Temperature;1205°C Hardening Temperature for 3 minutes
  • Hardness, Rockwell C, As-Quenched; 1150°C Hardening Temperature for 10 minutes
  • Modulus of Elasticity
  • Flexural Strength, 1150°C Hardening Temperature, 550°C Tempering Temperature; 65.6 Rockwell Hardness C
  • Flexural Strength, 1190°C Hardening Temperature, 550°C Tempering Temperature; 67 Rockwell Hardness C
  • Machinability, Based on W1 tool steel = 100%
  • Charpy Impact, 1190°C Hardening Temperature, 550°C Tempering Temperature; 67 Rockwell Hardness C
  • Charpy Impact, 1150°C Hardening Temperature, 550°C Tempering Temperature; 65.6 Rockwell Hardness C
  • CTE, linear
  • CTE, linear
  • Shrinkage, During hardening; 1190°C Hardening Temperature, 550°C Tempering Temperature, 67.5 Rockwell C Hardness
  • Carbon, C
  • Chromium, Cr
  • Iron, Fe, As Balance
  • Manganese, Mn
  • Molybdenum, Mo
  • Silicon, Si
  • Sulfur, S
  • Tungsten, W
  • Vanadium, V
  
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