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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	492～368	σb/MPa
Yield Strength	538	σ 0.2 ≥/MPa
Elongation	33	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	641～846	-
HRC	30	-

Physical Properties

Thermal expansion	40-54	e-6/K
Thermal conductivity	23-15	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	8745-0389	째C
Density	1291-3306	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