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VAT 718

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VAT 800H VATX 750
#VAT #718

Description

Brazil ABNT VAT 718 Brazil Stainless steel and VAT 718 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: VAT 718
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel VAT 718 ABNT Brazil Brazil Stainless steel
VNI 111
VNI 200
VNI 205L
VNI 211L
VEV 905
VEV 952
VEV 962
VAT 600
VAT 601
VAT 800H

Chemical composition(mass fraction)(wt.%) of the VAT 718

C(％) S(％) Cr(％) Mo(％)
0.08 19.00 3.00 53.00

Mechanical Properties of steel grade VAT 718

Yield
Rp0.2 (MPa)		 Tensile
Rm (MPa)		 Impact
KV/Ku (J)		 Elongation
A (%)		 Reduction in cross section on fracture
Z (%)		 As-Heat-Treated Condition Brinell hardness (HBW)
556 (≥) 121 (≥) 24 23 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 142

Physical Properties of steel grade VAT 718

Temperature
(°C)		 Modulus of elasticity
(GPa)		 Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)		 Specific thermal capacity
(J/kg·°C)		 Specific electrical resistivity
(Ω mm²/m)		 Density
(kg/dm³)		 Poisson’s coefficient, ν
32 - -     0.32 -  
187 932 - 23.3 332   -  
429 - 12 33.2   214 332

Heat Treatment of steel grade VAT 718

Heat treated : 1644°C - 1447°C

Technological Curves of steel grade VAT 718

Cross Reference Table (Equivalent Grade) of VAT 718

Grade Standard Country Application
VAT 600 ABNT Brazil Brazil Stainless steel
VAT 601 ABNT Brazil Brazil Stainless steel
VAT 800H ABNT Brazil Brazil Stainless steel
VAT 718 ABNT Brazil Brazil Stainless steel
VATX 750 ABNT Brazil Brazil Stainless steel
VAT 751 ABNT Brazil Brazil Stainless steel
VAT 4955 ABNT Brazil Brazil Stainless steel
VAT A286 ABNT Brazil Brazil Stainless steel
VAT 80A ABNT Brazil Brazil Stainless steel
VAT 31V ABNT Brazil Brazil Stainless steel
1.2718 DIN Germany Cold working alloy tool steel
1.4718 DIN Germany Valve steel
NCF718 JIS Japan ferritic stainless steel
1.4718 AFNOR France Valve Internal Combustion Engines steel (NF-EN 1009-1998)
VAT 800H VATX 750
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Jiangyou Longhai Special Steel Co.,Ltd.
Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

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