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GH3170

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GH3128 GH3536
#GH3170

Description

China GBT GH3170 wrought Fe/Ni-base superalloy and GH3170 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: GH3170
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy GH3170 GBT China wrought Fe/Ni-base superalloy
GH2901
GH2903
GH2907
GH2909
GH2984
GH3007
GH3030
GH3039
GH3044
GH3128

Chemical composition(mass fraction)(wt.%) of the GH3170

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) W(%) Co(%) B(%) Al(%) Ti(%) La(%)
≤0.06 0.80 0.50 0.013 0.013 18.00~22‘00 Bal 17.00 -21.00 15.00-22.00 ≤0.005 ≤0.50 - 0.10

Mechanical Properties of steel grade GH3170

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)
685 (≥) 388 (≥) 43 31 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 122

Physical Properties of steel grade GH3170

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
43 - -     0.23 -  
131 536 - 22.3 323   -  
117 - 41 13.2   431 122

Heat Treatment of steel grade GH3170

Heat treated : 1914°C - 1789°C

Technological Curves of steel grade GH3170

Cross Reference Table (Equivalent Grade) of GH3170

Grade Standard Country Application
GH3170 GBT China Nickel base superalloy
GH3170 GBT China wrought Fe/Ni-base superalloy
GH3128 GH3536
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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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