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GH4500

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GH4413 GH4586
#GH4500

Description

China GBT GH4500 wrought Fe/Ni-base superalloy and GH4500 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: GH4500
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy GH4500 GBT China wrought Fe/Ni-base superalloy
GH4133
GH4133B
GH4141
GH4145
GH4163
GH4169
GH4199
GH4202
GH4220
GH4413

Chemical composition(mass fraction)(wt.%) of the GH4500

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％) Cu(%) Co(%) B(%) Al(%) Ti(%) Fe(%)
≤0. 12 0.75 0.75 0.015 0.015 18.00-20.00 Bal 3.00-5.00 0.100 15.00-20.00 0.003 -0.008 2. 75 -3. 25 2. 75 -3. 25 ≤4.00

Mechanical Properties of steel grade GH4500

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)
263 (≥) 899 (≥) 33 13 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 422

Physical Properties of steel grade GH4500

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 - -     0.13 -  
792 967 - 14.3 132   -  
728 - 24 23.2   122 114

Heat Treatment of steel grade GH4500

Heat treated : 1583°C - 1387°C

Technological Curves of steel grade GH4500

Cross Reference Table (Equivalent Grade) of GH4500

Grade Standard Country Application
GH4500 GBT China wrought Fe/Ni-base superalloy
GH4413 GH4586
Available Suppliers
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...

Rfq.: sales@longhaisteel.com
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