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SUS403FB

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SUS329J1FB SUS410FB
#SUS403FB

Description

Japan JIS SUS403FB austenite and ferrite special steel and SUS403FB Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: SUS403FB
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel SUS403FB JIS Japan austenite and ferrite special steel
SUS310SFB
SUS316FB
SUS316HFB
SUS316LFB
SUS317LFB
SUS321FB
SUS321HFB
SUS347FB
SUS347HFB
SUS329J1FB

Chemical composition(mass fraction)(wt.%) of the SUS403FB

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％)
Max 0.15 Max 0.50 Max 1.00 Max 0.040 Max 0.030 11.5-13.0 Max 0.60

Mechanical Properties of steel grade SUS403FB

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)
431 (≥) 261 (≥) 33 43 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 224

Physical Properties of steel grade SUS403FB

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
14 - -     0.24 -  
429 548 - 12.3 434   -  
292 - 32 43.2   144 444

Heat Treatment of steel grade SUS403FB

Heat treated : 1719°C - 1216°C

Technological Curves of steel grade SUS403FB

Cross Reference Table (Equivalent Grade) of SUS403FB

Grade Standard Country Application
SUS403FB JIS Japan austenite and ferrite special steel
SUS329J1FB SUS410FB
Available Suppliers
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...

Rfq.: sales@longhaisteel.com
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