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S21603

Favorite Datasheet
XM-18 S21800
#S21603

Description

USA AISI S21603 Specialsteel Austenitic Chromium Manganese Nickel Molybdenum Stainless Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: S21603
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel S21603 Austenite AISI USA Austenitic Chromium Manganese Nickel Molybdenum Stainless Steel

Chemical composition(mass fraction)(wt.%) of the S21603

C Si Mn P S Cr Ni Mo N
≤0.03 ≤0.75 7.50 -9.00 ≤0.045 ≤0.03 17.5 -22.0 5.00 -7.00 2.00 -3.00 0.25 -0.50

Mechanical Properties of steel grade S21603

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)
979 (≥) 317 (≥) 34 44 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 321

Physical Properties of steel grade S21603

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 - -     0.34 -  
485 371 - 12.3 244   -  
857 - 24 41.2   431 113

Heat Treatment of steel grade S21603

Heat treated : 1192°C - 1437°C

Technological Curves of steel grade S21603

Cross Reference Table (Equivalent Grade) of S21603

Grade Standard Country Application
S21603
S21603
XM-18 S21800
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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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