1.4305 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1.4305

Location » Home » Grades > Special Alloy > 1.4305

AFNOR 1.4305

Profile

This page is mainly introduced the 1.4305 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1.4305,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
1.4305
  • Steel Garde:1.4305
  • Type:Special Alloy
  • Country:France
  • Standard:AFNOR
  • Application:Austenite

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 328~358 σb/MPa
Yield Strength 210 σ 0.2 ≥/MPa
Elongation 54 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 068~586 -
HRC 30 -

Physical Properties

Thermal expansion 60-08 e-6/K
Thermal conductivity 28-84 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 8351-9059 째C
Density 3910-3197 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)
1.4305 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