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GH2130

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GH2038 GH2132
#GH2130

Description

China GB GB/T 14992 (2005) , GB/T 14993 (1994) , GH2130 Specialsteel Classification and designation for superalloys and high temperature intermetallic materials and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: GH2130
Category Class Grade Standard Country Application
Steel GradesSpecialsteel GH2130 GB China Classification and designation for superalloys and high temperature intermetallic materials

Chemical composition(mass fraction)(wt.%) of the GH2130

C Cr Ni W Al Ti Si Mn P S B Ce
≤0.08 12.0 -16.0 35.0 -40.0 5.00 -6.50 1.40 -2.20 2.40 -3.20 ≤0.60 ≤0.50 ≤0.015 ≤0.015 ≤0.02 ≤0.02

Mechanical Properties of steel grade GH2130

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)
367 (≥) 264 (≥) 23 11 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 434

Physical Properties of steel grade GH2130

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
23 - -     0.12 -  
327 622 - 31.3 131   -  
528 - 44 33.2   213 331

Heat Treatment of steel grade GH2130

Heat treated : 1764°C - 1664°C

Technological Curves of steel grade GH2130

Cross Reference Table (Equivalent Grade) of GH2130

Grade Standard Country Application
GH2130

Relevant standard of GH2130

GB/T 14992 (2005) Classification and designation for superalloys and high temperature intermetallic materials GB-T-14992--(2005)-.pdf
GB/T 14993 (1994) Hot-rolled heat-resisting superalloy bars for rotating parts GB-T-14993--(1994)-.pdf
GH2038 GH2132
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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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