Chinese
Available 24/7 at sales@steel-grades.com
SGSG
Post Your Request Now
Toggle menu

GH761

Favorite Datasheet
GH747 GH901
#GH761

Description

China GBT GH761 wrought Fe/Ni-base superalloy and GH761 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: GH761
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy GH761 GBT China wrought Fe/Ni-base superalloy
GH5605
GH5941
GH6159
GH6783
GH135
GH150
GH302
GH696
GH706
GH747

Chemical composition(mass fraction)(wt.%) of the GH761

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％) W(%) Cu(%) B(%) Al(%) Ti(%) Fe(%)
0.02-0.07 ≤0.40 0.50 0.020 0.008 12.00-14.00 42.00-45.00 1.401.90 2.80-3.30 0.200 ≤0.015 1.40-1.85 3.20-3.65 Bal

Mechanical Properties of steel grade GH761

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)
688 (≥) 214 (≥) 41 33 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 443

Physical Properties of steel grade GH761

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
24 - -     0.33 -  
367 877 - 14.3 433   -  
132 - 44 11.2   434 213

Heat Treatment of steel grade GH761

Heat treated : 1722°C - 1514°C

Technological Curves of steel grade GH761

Cross Reference Table (Equivalent Grade) of GH761

Grade Standard Country Application
GH761 GBT China wrought Fe/Ni-base superalloy
GH747 GH901
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
  • Do you supply this GH761?
  • List your company on S&G now? Join
  • Non-paying users only
Top