1.2762 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1.2762

Location » Home » Grades > Special Alloy > 1.2762

DIN 1.2762

Profile

This page is mainly introduced the 1.2762 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1.2762,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
1.2762
  • Steel Garde:1.2762
  • Type:Special Alloy
  • Country:Germany
  • Standard:DIN
  • Application:Cold working alloy tool steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 233~860 σb/MPa
Yield Strength 718 σ 0.2 ≥/MPa
Elongation 42 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 562~733 -
HRC 30 -

Physical Properties

Thermal expansion 04-87 e-6/K
Thermal conductivity 86-94 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 8207-8184 째C
Density 4541-2645 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)
1.2762 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