Home Products Steels and Alloys Cold Work Tool Steels

2767

detalhe

Description

Alloy steel with high through-hardening properties, dimensional stability and toughness. Very good polishing ability, chemical texturing and machinability.

Main applications

  • Cutlery tools
  • Moulds for plastics other than corrosive and/or abrasive

Delivery status

Annealed

Hardness of the supply

  • Min: -
  • Med: -
  • Max: 285 HB
  • Composition
  • Services
  • Heat Treatments
  • Download

Profiles available

Thickness Tolerance
Rectangular On Request .

Chemical composition (%) 1

Min Med Max
C
0,40 0,50
Si
0,10 0,40
Mn
0,20 0,50
P
≤0,030
S
≤0,030
Cr
1,20 1,50
Mo
0,15 0,35
Ni
3,80 4,30

Physical properties

Density : 7,85
10ˉ⁶m/mK
20 a 100 ⁰C 20 a 200 ⁰C 20 a 300 ⁰C 20 a 400 ⁰C 20 a 500 ⁰C 20 a 600 ⁰C 20 a 700 ⁰C
11 12,5 13,00 13,50 14 --- ---
Thermal Conductivity W/mk
20 ⁰C 200 ⁰C 300 ⁰C 350 ⁰C 400 ⁰C 600⁰C 700 ⁰C
28 --- --- --- --- --- ---
GPa
-100 ⁰C 0 ⁰C 20 ⁰C 100 ⁰C 200 ⁰C 300 ⁰C 400 ⁰C 500 ⁰C 600 ⁰C
--- --- 210 --- --- --- --- --- ---

Mechanical properties

Condition Ø Thickness Mechanical properties
Hardness Rm Rp0,2 ReH RC A Z
Hardened and tempered - - - - - - - - -
Drawn (+C) - - - - - - - - -
Ground (+SH) - - - - - - - - -
N/A - - - - - - - - -
Hardened and tempered - - - - - - - - -
Drawn (+C) - - - - - - - - -
Ground (+SH) - - - - - - - - -
N/A - - - - - - - - -
Hardened and tempered - - - - - - - - -
Drawn (+C) - - - - - - - - -
Ground (+SH) - - - - - - - - -
N/A - - - - - - - - -
Hardened and tempered - - - - - - - - -
Drawn (+C) - - - - - - - - -
Ground (+SH) - - - - - - - - -
N/A - - - - - - - - -
Hardened and tempered - - - - - - - - -
Drawn (+C) - - - - - - - - -
Ground (+SH) - - - - - - - - -
N/A - - - - - - - - -
Hardened and tempered - - - - - - - - -
Drawn (+C) - - - - - - - - -
Ground (+SH) - - - - - - - - -
N/A - - - - - - - - -

Notes on mechanical properties

The hardness value is part of the specification of the material.

You can print this information
Updated on: 09.05.2022
  • Composition

    Profiles available

      • Rectangular
      • On Request
      • .

    Chemical composition (%) 1

    Min Med Max
    C
    0,40 0,50
    Si
    0,10 0,40
    Mn
    0,20 0,50
    P
    ≤0,030
    S
    ≤0,030
    Cr
    1,20 1,50
    Mo
    0,15 0,35
    Ni
    3,80 4,30

    Physical properties

    Density : 7,85
    10ˉ⁶m/mK
    20 a 100 ⁰C 11
    20 a 200 ⁰C 12,5
    20 a 300 ⁰C 13,00
    20 a 400 ⁰C 13,50
    20 a 500 ⁰C 14
    20 a 600 ⁰C ---
    20 a 700 ⁰C ---
    Thermal Conductivity W/mk
    20 ⁰C 28
    200 ⁰C ---
    300 ⁰C ---
    350 ⁰C ---
    400 ⁰C ---
    600⁰C ---
    700 ⁰C ---
    GPa
    -100 ⁰C ---
    0 ⁰C ---
    20 ⁰C 210
    100 ⁰C ---
    200 ⁰C ---
    300 ⁰C ---
    400 ⁰C ---
    500 ⁰C ---
    600 ⁰C ---

    Mechanical properties

    Please refer to the table in the downloads section.

    Notes on mechanical properties

    The hardness value is part of the specification of the material.

  • Services
  • Heat Treatments
  • Download

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Hardness HB

Hardness HRC

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