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SUS304LFB

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SUS304HFB SUS310SFB
#SUS304LFB

Description

Japan JIS SUS304LFB austenitic special steel and SUS304LFB Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: SUS304LFB
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel SUS304LFB JIS Japan austenitic special steel
SUS316A
SUS13AA-CF
SUS31-CSP
SUS304-CPS
SUS420J2-CPS
SUS631-CPS
SUS632J1-CPS
SUS302FB
SUS304FB
SUS304HFB

Chemical composition(mass fraction)(wt.%) of the SUS304LFB

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％)
Max 0.030 Max 1.00 Max 2.00 Max 0.045 Max 0.030 18.0-20.0 9.00-13.0

Mechanical Properties of steel grade SUS304LFB

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)
794 (≥) 587 (≥) 42 22 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 132

Physical Properties of steel grade SUS304LFB

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
41 - -     0.41 -  
729 628 - 33.3 333   -  
913 - 12 43.2   231 443

Heat Treatment of steel grade SUS304LFB

Heat treated : 1135°C - 1478°C

Technological Curves of steel grade SUS304LFB

Cross Reference Table (Equivalent Grade) of SUS304LFB

Grade Standard Country Application
SUS304LFB JIS Japan austenitic special steel
SUS304HFB SUS310SFB
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...

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