1.2885 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1.2885

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DIN 1.2885

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This page is mainly introduced the 1.2885 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1.2885,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
1.2885
  • Steel Garde:1.2885
  • Type:Special Alloy
  • Country:Germany
  • Standard:DIN
  • Application:Hot working alloy tool steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 894~763 σb/MPa
Yield Strength 708 σ 0.2 ≥/MPa
Elongation 40 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 770~759 -
HRC 30 -

Physical Properties

Thermal expansion 41-94 e-6/K
Thermal conductivity 87-62 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 7041-4649 째C
Density 2880-6122 kg/m3
Resistivity 0.50-0.60 Ohm.mm2/m
     

Heat Treatment Regime

Annealing

Quenching

Tempering

Normalizing

Q & T

Size Availability

Steel Grade Specification Processing range(mm)
1.2885 Special Alloy Round Bar and Hollow Bar Φ1 to Φ2000
Square and Flat Steel Φ10 to Φ100
Plate and Sheet 0.08-800(Thickness)*10-1500(Width)*Length
Tube or Pipe OD:Φ4-410; WT:1-35 mm; Lenght:10-12000
Coil and Strip Steel THK:0.1mm Width:1500mm
Forged Ring/Cylindrical/Disk

Technical specification/standard for download