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

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ABNT VCM

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This page is mainly introduced the VCM chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of VCM,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
VCM

Steel Garde:VCM
Type:Special Alloy
Country:Brazil
Standard:ABNT
Application:Brazil Stainless steel

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
VCM A	ABNT	Brazil

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	337～929	σb/MPa
Yield Strength	246	σ 0.2 ≥/MPa
Elongation	31	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	726～215	-
HRC	30	-

Physical Properties

Thermal expansion	82-96	e-6/K
Thermal conductivity	72-15	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	8240-8119	째C
Density	1356-7460	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)
VCM 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