SUS430LX chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SUS430LX

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JIS SUS430LX

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This page is mainly introduced the SUS430LX chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SUS430LX,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
SUS430LX
  • Steel Garde:SUS430LX
  • Type:Special Alloy
  • Country:Japan
  • Standard:JIS
  • Application:ferritic stainless steels

Cross Reference Table(Equivalent Materials):

Material Standard Country
SUS430LXTP JIS Japan

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 222~843 σb/MPa
Yield Strength 296 σ 0.2 ≥/MPa
Elongation 77 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 806~814 -
HRC 30 -

Physical Properties

Thermal expansion 16-64 e-6/K
Thermal conductivity 74-86 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 3786-0291 째C
Density 2402-1376 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)
SUS430LX 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