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VAT 751 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of VAT 751

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ABNT VAT 751

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This page is mainly introduced the VAT 751 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of VAT 751,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
VAT 751

Steel Garde:VAT 751
Type:Special Alloy
Country:Brazil
Standard:ABNT
Application:Brazil Stainless steel

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
VAT 600	ABNT	Brazil
VAT 601	ABNT	Brazil
VAT 800H	ABNT	Brazil
VAT 718	ABNT	Brazil
VATX 750	ABNT	Brazil
VAT 4955	ABNT	Brazil
VAT A286	ABNT	Brazil
VAT 80A	ABNT	Brazil
VAT 31V	ABNT	Brazil
UNS N07751	UNS	USA
NCF751	JIS	Japan
E7511	UNE	Spain
E7512	UNE	Spain
E7513	UNE	Spain
E7514	UNE	Spain
E7515	UNE	Spain
E7516	UNE	Spain
E7517	UNE	Spain
CNS NCF751	CNS	China

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	403～349	σb/MPa
Yield Strength	338	σ 0.2 ≥/MPa
Elongation	56	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	489～302	-
HRC	30	-

Physical Properties

Thermal expansion	32-19	e-6/K
Thermal conductivity	93-28	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	1262-9599	째C
Density	8011-6211	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)
VAT 751 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