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Uddeholm Ramax HH

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Main applications

  • Corrosion resistant mould structures for plastic injection
  • Moulds without polishing and texture requirements

Delivery status

Hardened and Tempered

Hardness of the supply

  • Min: 300 HB
  • Med: -
  • Max: 360 HB
  • Composition
  • Services
  • Heat Treatments
  • Download

Standards

  • DIN: X 33 Cr S16
  • W.Nr.: (1.2085)

Profiles available

Thickness Tolerance
Rectangular On Request .
Flat On Request .

Chemical composition (%) 1

Min Med Max
C
0,09 0,15
Si
0,40
Mn
0,80 1,80
S
0,200
Cr
12,90 13,90
Mo
0,45 0,55
Ni
1,30 1,90
V
0,10 0,30
N
Adição

Physical properties

Density : 7,70
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
--- 10,8 --- --- --- --- ---
Thermal Conductivity W/mk
20 ⁰C 200 ⁰C 300 ⁰C 350 ⁰C 400 ⁰C 600⁰C 700 ⁰C
--- --- 24 --- --- --- ---
GPa
-100 ⁰C 0 ⁰C 20 ⁰C 100 ⁰C 200 ⁰C 300 ⁰C 400 ⁰C 500 ⁰C 600 ⁰C
--- --- 215 --- 205 --- --- --- ---

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 material specification.

You can print this information
Updated on: 06.05.2022
  • Composition

    Standards

    • DIN: X 33 Cr S16
    • W.Nr.: (1.2085)

    Profiles available

      • Rectangular
      • On Request
      • .
      • Flat
      • On Request
      • .

    Chemical composition (%) 1

    Min Med Max
    C
    0,09 0,15
    Si
    0,40
    Mn
    0,80 1,80
    S
    0,200
    Cr
    12,90 13,90
    Mo
    0,45 0,55
    Ni
    1,30 1,90
    V
    0,10 0,30
    N
    Adição

    Physical properties

    Density : 7,70
    10ˉ⁶m/mK
    20 a 100 ⁰C ---
    20 a 200 ⁰C 10,8
    20 a 300 ⁰C ---
    20 a 400 ⁰C ---
    20 a 500 ⁰C ---
    20 a 600 ⁰C ---
    20 a 700 ⁰C ---
    Thermal Conductivity W/mk
    20 ⁰C ---
    200 ⁰C ---
    300 ⁰C 24
    350 ⁰C ---
    400 ⁰C ---
    600⁰C ---
    700 ⁰C ---
    GPa
    -100 ⁰C ---
    0 ⁰C ---
    20 ⁰C 215
    100 ⁰C ---
    200 ⁰C 205
    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 material specification.

  • Services
  • Heat Treatments
  • Download

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Hardness HB

Hardness HRC

Resistance to abrasive wear

Resistance to adhesive wear

Resistance to tempering

Resistance to heat wear

Resistance to fatigue

Compressive strength

Toughness

Ductility

Corrosion resistance

Machinability

Suitability for welding

Suitability for polishing

Thermal fatigue

Suitability for nitriding

Suitability for texture

Number of cycles (Durability)

Creep resistance

Hardenability

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