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S21800

Favorite Datasheet
S21603 A 276 XM-10
#S21800

Description

USA AISI S21800 Specialsteel Austenitic Chromium Nickel Manganese Stainless Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: S21800
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel S21800 Austenite AISI USA Austenitic Chromium Nickel Manganese Stainless Steel

Chemical composition(mass fraction)(wt.%) of the S21800

C Si Mn P S Cr Ni N
≤0.10 3.50 -4.50 7.00 -9.00 ≤0.04 ≤0.03 16.0 -18.0 8.00 -9.00 0.08 -0.18

Mechanical Properties of steel grade S21800

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)
441 (≥) 749 (≥) 14 34 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 231

Physical Properties of steel grade S21800

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 - -     0.34 -  
352 575 - 31.3 314   -  
331 - 43 12.2   211 122

Heat Treatment of steel grade S21800

Heat treated : 1742°C - 1697°C

Technological Curves of steel grade S21800

Cross Reference Table (Equivalent Grade) of S21800

Grade Standard Country Application
S21800
S21800
S21800
S21603 A 276 XM-10
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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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