1.3348 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1.3348

Location » Home » Grades > Special Alloy > 1.3348

DIN 1.3348

Profile

This page is mainly introduced the 1.3348 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1.3348,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
1.3348
  • Steel Garde:1.3348
  • Type:Special Alloy
  • Country:Germany
  • Standard:DIN
  • Application:High-speed tool steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 055~672 σb/MPa
Yield Strength 433 σ 0.2 ≥/MPa
Elongation 00 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 499~227 -
HRC 30 -

Physical Properties

Thermal expansion 11-10 e-6/K
Thermal conductivity 72-52 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 9519-7965 째C
Density 7278-5479 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)
1.3348 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