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A 949 S32900

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A 928 S32900 S32900
#329 #S32900

Description

USA SAE A 949/A 949M (2009), A 949 S32900 Specialsteel Spray-Formed Seamless Ferritic/Austenitic Stainless Steel Pipe and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: A 949 S32900
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel A 949 S32900 Duplex steel SAE USA Spray-Formed Seamless Ferritic/Austenitic Stainless Steel Pipe

Chemical composition(mass fraction)(wt.%) of the A 949 S32900

C Mn Si P S Cr Ni Mo
≤0.08 ≤1.00 ≤0.75 ≤0.04 ≤0.03 23.00 -28.00 2.50 -5.00 1.00 -2.00

Mechanical Properties of steel grade A 949 S32900

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)
963 (≥) 691 (≥) 24 21 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 213

Physical Properties of steel grade A 949 S32900

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
13 - -     0.14 -  
443 983 - 23.3 222   -  
574 - 12 12.2   214 321

Heat Treatment of steel grade A 949 S32900

Heat treated : 1935°C - 1685°C

Technological Curves of steel grade A 949 S32900

Cross Reference Table (Equivalent Grade) of A 949 S32900

Grade Standard Country Application
329
S32900
S32906
S32950
S32900
329
S32906
S32950
SUS329J1
SUS329J3L
SUS329J4L
SUS329J1FB
SUS329J1TP
SUS329J3LTP
SUS329J4LTP
SUS329J1TB
SUS329J3LTB
SUS329J4LTB
SUS329J4LTB
SUS329J3LTB

Relevant standard of A 949 S32900

A 949/A 949M (2009) Spray-Formed Seamless Ferritic/Austenitic Stainless Steel Pipe A-949-A-949M-(2009).pdf
A 928 S32900 S32900
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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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