1.3342 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1.3342

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DIN 1.3342

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This page is mainly introduced the 1.3342 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1.3342,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
1.3342
  • Steel Garde:1.3342
  • Type:Special Alloy
  • Country:Germany
  • Standard:DIN
  • Application:High-speed tool steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 886~124 σb/MPa
Yield Strength 462 σ 0.2 ≥/MPa
Elongation 34 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 882~921 -
HRC 30 -

Physical Properties

Thermal expansion 48-48 e-6/K
Thermal conductivity 84-22 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 7286-9151 째C
Density 8627-5857 kg/m3
Resistivity 0.50-0.60 Ohm.mm2/m
     

Heat Treatment Regime

Annealing

Quenching

Tempering

Normalizing

Q & T

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Size Availability

Steel Grade Specification Processing range(mm)
1.3342 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