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AISI Type A2 Tool Steel
Categories: Metal; Ferrous Metal; Tool Steel; Air-Hardening Steel; Cold Work Steel

Material Notes: High hardenability, high degree of dimensional stability in heat treatment, good wear resistance, fatigue life, toughness, and deep hardening qualities. Applications include cold forming, blanking and bending dies, forming rolls, drill bushings, knurling tools, master dies and gages.

Key Words: AISI Medium-Alloy, Air-Hardening Tool Steels A2, UNS T30102, ASTM A681, FED QQ-T-570, SAE J437, SAE J438, DIN 1.2363, AFNOR Z 100 CDV 5 (Fr), JIS SKD 12, SS14 2260 (Sweden), B.S. BA 2
Vendors:
Available Properties
  • Density
  • Hardness, Rockwell C, as air-hardened
  • Hardness, Rockwell C
  • Hardness, Rockwell C
  • Hardness, Rockwell C
  • Hardness, Rockwell C
  • Hardness, Rockwell C
  • Hardness, Rockwell C
  • Hardness, Rockwell C
  • Hardness, Rockwell C
  • Hardness, Rockwell C
  • Modulus of Elasticity
  • Bulk Modulus, Typical for steels.
  • Poissons Ratio, Calculated
  • Machinability, Based on Carbon tool steel.
  • Shear Modulus, Estimated from elastic modulus
  • CTE, linear
  • CTE, linear
  • CTE, linear
  • CTE, linear
  • CTE, linear
  • CTE, linear
  • CTE, linear
  • CTE, linear
  • Processing Temperature, Tempering Temperature
  • Processing Temperature, Hardening Temperature
  • Annealing Temperature
  • Carbon, C
  • Chromium, Cr
  • Iron, Fe, As Balance
  • Manganese, Mn
  • Molybdenum, Mo
  • Phosphorus, P
  • Silicon, Si
  • Sulfur, S
  • Vanadium, V
  
Property Data

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