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SUS304HTB

Description

SUS304HTB Stainless Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Stainless Steel: SUS304HTB

Chemical composition(mass fraction)(wt.%) of the SUS304HTB

 

C
Si
Mn
P
S
Cr Ni
0.04-0.1 0.75 2.0 0.04 0.03 18-20 8-11
Mo Al Cu Nb Ti V Ce
             
N Co Pb B Other    
             
             

Mechanical Properties of steel grade SUS304HTB

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)
526 (≥) 461 (≥) 33 44 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 331

Physical Properties of steel grade SUS304HTB

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 - -     0.31 -  
545 143 - 22.3 113   -  
286 - 13 32.2   422 412

Heat Treatment of steel grade SUS304HTB

Heat treated : 1126°C - 1514°C

Technological Curves of steel grade SUS304HTB


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