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A 789 S32760

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A 511 S32760 A 790 S32760
#F55 #S32760

Description

USA SAE A 789/A 789M (2010), A 789 S32760 Specialsteel Seamless and Welded Ferritic/Austenitic Stainless Steel Tubing for General Service and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: A 789 S32760
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel A 789 S32760 Duplex steel SAE USA Seamless and Welded Ferritic/Austenitic Stainless Steel Tubing for General Service

Chemical composition(mass fraction)(wt.%) of the A 789 S32760

C Mn Si P S Cr Ni Mo
≤0.03 ≤1.00 ≤1.00 ≤0.03 ≤0.01 24.00 -26.00 6.00 -8.00 3.00 -4.00

Mechanical Properties of steel grade A 789 S32760

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)
715 (≥) 285 (≥) 24 13 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 442

Physical Properties of steel grade A 789 S32760

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
22 - -     0.32 -  
886 228 - 32.3 431   -  
933 - 22 23.2   224 111

Heat Treatment of steel grade A 789 S32760

Heat treated : 1716°C - 1321°C

Technological Curves of steel grade A 789 S32760

Cross Reference Table (Equivalent Grade) of A 789 S32760

Grade Standard Country Application
S32760
S32760
T41901
T41901
T41901

Relevant standard of A 789 S32760

A 789/A 789M (2010) Seamless and Welded Ferritic/Austenitic Stainless Steel Tubing for General Service A-789-A-789M-(2010).pdf
A 511 S32760 A 790 S32760
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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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