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VAT 718 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of VAT 718

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ABNT VAT 718

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This page is mainly introduced the VAT 718 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of VAT 718,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
VAT 718

Steel Garde:VAT 718
Type:Special Alloy
Country:Brazil
Standard:ABNT
Application:Brazil Stainless steel

Relevant products:

UNS NO7718 Coil/Strip/Sheet

Inconel718 round bar

UNS NO7718 Coil/Strip/Sheet

UNS NO7718/ Inco...

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
VAT 600	ABNT	Brazil
VAT 601	ABNT	Brazil
VAT 800H	ABNT	Brazil
VATX 750	ABNT	Brazil
VAT 751	ABNT	Brazil
VAT 4955	ABNT	Brazil
VAT A286	ABNT	Brazil
VAT 80A	ABNT	Brazil
VAT 31V	ABNT	Brazil
1.2718	DIN	Germany
1.4718	DIN	Germany
NCF718	JIS	Japan
1.4718	AFNOR	France

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	101～052	σb/MPa
Yield Strength	829	σ 0.2 ≥/MPa
Elongation	14	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	430～792	-
HRC	30	-

Physical Properties

Thermal expansion	59-97	e-6/K
Thermal conductivity	96-91	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	3539-1312	째C
Density	8275-1222	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 718 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