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SUS304LFB

Description

SUS304LFB Stainless Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Stainless Steel: SUS304LFB

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

 


C
Si
Mn
P
S
Cr Ni
0.03 1.0 2.0 0.045 0.03 18-20 9-13
Mo Al Cu Nb Ti V Ce
             
N Co Pb B Other    
             
             

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)
128 (≥) 951 (≥) 41 11 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 433

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
23 - -     0.21 -  
756 729 - 33.3 124   -  
421 - 31 32.2   232 144

Heat Treatment of steel grade SUS304LFB

Heat treated : 1484°C - 1538°C

Technological Curves of steel grade SUS304LFB

Cross Reference Table (Equivalent Grade) of SUS304LFB

Grade Standard Country Application
SUS304LFB JIS Japan austenitic special steel

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