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

JIS SUS 384 WSB

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This page is mainly introduced the SUS 384 WSB chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SUS 384 WSB,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 WSB
  • 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 WSA 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 597~825 σb/MPa
Yield Strength 198 σ 0.2 ≥/MPa
Elongation 44 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 683~500 -
HRC 30 -

Physical Properties

Thermal expansion 70-97 e-6/K
Thermal conductivity 17-89 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 4125-7996 째C
Density 7350-9216 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 WSB 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