1.2241 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1.2241

Location » Home » Grades > Special Alloy > 1.2241

DIN 1.2241

Profile

This page is mainly introduced the 1.2241 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1.2241,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
1.2241
  • Steel Garde:1.2241
  • Type:Special Alloy
  • Country:Germany
  • Standard:DIN
  • Application:Cold working alloy tool steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 813~150 σb/MPa
Yield Strength 338 σ 0.2 ≥/MPa
Elongation 89 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 922~561 -
HRC 30 -

Physical Properties

Thermal expansion 19-11 e-6/K
Thermal conductivity 77-01 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 4309-4100 째C
Density 3264-7838 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)
1.2241 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