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Description

China GBT HGH3041 Super alloy welding wire and HGH3041 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: HGH3041
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy HGH3041 GBT China Super alloy welding wire
HGH4169
HGH4356
HGH4642
HGH4648
HGH533
HGH536
HGH600
HGH2150
HGH3030
HGH3039

Chemical composition(mass fraction)(wt.%) of the HGH3041

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Cu(%) B(%) Al(%) Fe(%)
≤0.25 ≤0.60 0.20-1.50 0.035 0.030 20.00-23.00 72.00-78.00 0.200 -- ≤0.06 ≤1.70

Mechanical Properties of steel grade HGH3041

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)
478 (≥) 845 (≥) 34 22 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 144

Physical Properties of steel grade HGH3041

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
11 - -     0.41 -  
558 362 - 43.3 221   -  
783 - 11 31.2   342 441

Heat Treatment of steel grade HGH3041

Heat treated : 1594°C - 1951°C

Technological Curves of steel grade HGH3041

Cross Reference Table (Equivalent Grade) of HGH3041

Grade Standard Country Application
HGH3041 GBT China Super alloy welding wire

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