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FV 520B

Favorite Datasheet
403Cb(ESR) 0Cr13Mn18NI2MoN
#FV520B

Description

USA ASTM FV 520B Specialsteel High strength, high toughness, high abrasion resistance, high corrosion resistance, welding performance is very good and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: FV 520B
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel FV 520B Precipitation-Hardening ASTM USA High strength, high toughness, high abrasion resistance, high corrosion resistance, welding performance is very good

Chemical composition(mass fraction)(wt.%) of the FV 520B

C Si Mn P S Cr Ni Mo Cu Nb
≤0.07 ≤0.70 ≤1.00 ≤0.035 ≤0.025 13.0 -15.0 5.00 -6.50 1.20 -2.00 1.20 -2.00 0.20 -0.70

Mechanical Properties of steel grade FV 520B

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)
387 (≥) 759 (≥) 24 31 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 424

Physical Properties of steel grade FV 520B

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
44 - -     0.42 -  
481 126 - 42.3 233   -  
841 - 22 22.2   433 323

Heat Treatment of steel grade FV 520B

Heat treated : 1987°C - 1542°C

Technological Curves of steel grade FV 520B

403Cb(ESR) 0Cr13Mn18NI2MoN
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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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