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SA-813 TPXM-29

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SA-688 TP XM-29 SA-814 TP XM-29
#XM-29 #S24000

Description

USA AMS SA-813/SA-813M , SA-813 TPXM-29 Specialsteel Specification for Welded Austenitic Stainless Steel Feedwater Heater Tubes and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: SA-813 TPXM-29
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel SA-813 TPXM-29 Austenite AMS USA Specification for Welded Austenitic Stainless Steel Feedwater Heater Tubes

Chemical composition(mass fraction)(wt.%) of the SA-813 TPXM-29

C Si Mn P S Cr Ni N
≤0.08 ≤1.00 11.5 -14.5 ≤0.06 ≤0.03 17.0 -19.0 2.25 -3.75 0.20 -0.40

Mechanical Properties of steel grade SA-813 TPXM-29

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)
817 (≥) 641 (≥) 34 13 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 443

Physical Properties of steel grade SA-813 TPXM-29

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 - -     0.33 -  
138 711 - 14.3 133   -  
224 - 22 34.2   144 424

Heat Treatment of steel grade SA-813 TPXM-29

Heat treated : 1559°C - 1459°C

Technological Curves of steel grade SA-813 TPXM-29

Cross Reference Table (Equivalent Grade) of SA-813 TPXM-29

Grade Standard Country Application
XM-29
XM-29J
TPXM-29
TPXM-29
TPXM-29
TPXM-29
XM-29
S24000
S24000
S24000
S24000
S24000
S24000
S24000

Relevant standard of SA-813 TPXM-29

SA-813/SA-813M Specification for Single- or Double-Welded Austenitic Stainless Steel Pipe SA-813-SA-813M-.pdf
SA-688 TP XM-29 SA-814 TP XM-29
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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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