SUS 384 WSA chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SUS 384 WSA

JIS SUS 384 WSA

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This page is mainly introduced the SUS 384 WSA chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SUS 384 WSA,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Stainless steel wires for cold heading and cold forging
  • Steel Garde:SUS 384 WSA
  • Type:Stainless Steels
  • Country:Japan
  • Standard:JIS
  • Standard Number:
    ITEM Standard Number Descriptions
    1 G 4315 (2000) Stainless steel wires for cold heading and cold forging
  • Metallographic Structure:Austenite
  • Application:Stainless steel wires for cold heading and cold forging

Cross Reference Table(Equivalent Materials):

Material Standard Country
SUS 384 JIS Japan
SUS 384 WSB JIS Japan

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C   0.08
Si   1.00
Mn   2.00
P   0.045
S   0.03
Cr 15.00  17.00
Ni 17.00  19.00
Mo  

Mechanical Properties

Tensile strength 956~026 σb/MPa
Yield Strength 345 σ 0.2 ≥/MPa
Elongation 18 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 061~664 -
HRC 30 -

Physical Properties

Thermal expansion 89-85 e-6/K
Thermal conductivity 00-00 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 5508-2993 째C
Density 5383-2210 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)
SUS 384 WSA 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