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S30800

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A 580 S30800 308L
#308

Description

USA SAE S30800 Specialsteel Austenitic Chromium Nickel Heat Resisting Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: S30800
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel S30800 Austenite SAE USA Austenitic Chromium Nickel Heat Resisting Steel

Chemical composition(mass fraction)(wt.%) of the S30800

C Si Mn P S Cr Ni
≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.03 19.0 -21.0 10.0 -12.0

Mechanical Properties of steel grade S30800

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)
184 (≥) 666 (≥) 21 43 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 133

Physical Properties of steel grade S30800

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
31 - -     0.41 -  
681 245 - 34.3 242   -  
644 - 42 41.2   111 113

Heat Treatment of steel grade S30800

Heat treated : 1265°C - 1358°C

Technological Curves of steel grade S30800

Cross Reference Table (Equivalent Grade) of S30800

Grade Standard Country Application
1.0308
1.4308
1.4308
308
S30800
S30815
R30816
M-308
308
S30800
S30815
S30815
S30815
S30815
S30815
308
S30800
AMS 6308A
UNS W50308
AWS E308
A 580 S30800 308L
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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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