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S32750

Favorite Datasheet
A 988 S32750 SA-240 S32750
#2570 #F53 #S32750

Description

USA AISI S32750 Specialsteel Duplex (Austenitic-Ferritic) Chromium Nickel Molybdenum Nitrogen Stainless Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: S32750
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel S32750 Duplex steel AISI USA Duplex (Austenitic-Ferritic) Chromium Nickel Molybdenum Nitrogen Stainless Steel

Chemical composition(mass fraction)(wt.%) of the S32750

C Mn Si P S Cr Ni Mo N Cu
≤0.03 ≤1.20 ≤0.80 ≤0.035 ≤0.02 24.00 -26.00 6.00 -8.00 3.00 -5.00 0.24 -0.32 ≤0.50

Mechanical Properties of steel grade S32750

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)
484 (≥) 612 (≥) 34 44 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 432

Physical Properties of steel grade S32750

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
21 - -     0.43 -  
213 231 - 44.3 422   -  
212 - 13 41.2   241 133

Heat Treatment of steel grade S32750

Heat treated : 1458°C - 1998°C

Technological Curves of steel grade S32750

Cross Reference Table (Equivalent Grade) of S32750

Grade Standard Country Application
S25700
SS14 2570
SS14 2570
Cf53
S32750
S32750
A 988 S32750 SA-240 S32750
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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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