V30 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of V30

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JIS V30

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This page is mainly introduced the V30 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of V30,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
V30
Hardness quartile HRA: 87
Bending strength frequency/MPa:1471
  • Steel Garde:V30
  • Type:Special Alloy
  • Country:Japan
  • Standard:JIS
  • Application:Drawing Die and top-notch tools carbide

Cross Reference Table(Equivalent Materials):

Material Standard Country
V300M ABNT Brazil

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 859~467 σb/MPa
Yield Strength 651 σ 0.2 ≥/MPa
Elongation 96 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 525~825 -
HRC 30 -

Physical Properties

Thermal expansion 22-01 e-6/K
Thermal conductivity 59-73 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 7531-0805 째C
Density 0328-0147 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)
V30 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

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