42 2893 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 42 2893

Location » Home » Grades > Special Alloy > 42 2893

CSN 42 2893

Profile

This page is mainly introduced the 42 2893 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 42 2893,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
42 2893
  • Steel Garde:42 2893
  • Type:Special Alloy
  • Country:Czech Republic
  • Standard:CSN
  • Application:The Czech republic Stainless steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 497~199 σb/MPa
Yield Strength 233 σ 0.2 ≥/MPa
Elongation 57 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 050~683 -
HRC 30 -

Physical Properties

Thermal expansion 48-74 e-6/K
Thermal conductivity 62-57 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 0010-1289 째C
Density 2898-0850 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)
42 2893 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