1.4310 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1.4310

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AWS 1.4310

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This page is mainly introduced the 1.4310 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1.4310,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Stainless steels - Part 1: List of stainless steels
  • Steel Garde:1.4310
  • Type:Stainless Steels
  • Country:Germany
  • Standard:AWS
  • Standard Number:
    ITEM Standard Number Descriptions
    1 DIN EN 10088-1 Stainless steels - Part 1: List of stainless steels
    2 DIN EN 10088-2 Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes
    3 DIN EN 10088-3 Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes
    4 DIN EN 10151 Stainless steel strip for springs - Technical delivery conditions
    5 DIN EN 10263-5 Steel rod, bars and steel wire for cold heading and cold extrusion - Part 5: Technical delivery conditions for stainless steels
    6 DIN EN 10264-4 (2002) Steel wire and wire products - Steel wire for ropes - Part 4: Stainless steel wire
    7 DIN EN 10270-3 Steel wire for mechanical springs - Part 3: Stainless spring steel wire
    8 DIN 17224 (1982) Stainless steel wire and strip for springs; technical delivery conditions
    9 DIN 17225 (1955) High-temperature Steels for Springs; Quality Properties
    10 SEW 400 Stainless steels for rolled and forged products
  • Application:Stainless steels - Part 1: List of stainless steels

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C 0.05  0.12
Si   2.00
Mn   2.00
P   0.045
S   0.015
Cr 16.0  19.0
Ni 6.00  9.50
Mo   0.80
N   0.11

Mechanical Properties

Tensile strength 275~748 σb/MPa
Yield Strength 199 σ 0.2 ≥/MPa
Elongation 56 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 528~482 -
HRC 30 -

Physical Properties

Thermal expansion 90-21 e-6/K
Thermal conductivity 03-87 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 1916-2214 째C
Density 1402-2413 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)
1.4310 Stainless Steels 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