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HGH33

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HGH135 HGH145
#HGH33

Description

China GBT HGH33 Super alloy welding wire and HGH33 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: HGH33
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy HGH33 GBT China Super alloy welding wire
HGH2150
HGH3030
HGH3039
HGH3041
HGH3044
HGH3113
HGH3128
HGH3367
HGH132
HGH135

Chemical composition(mass fraction)(wt.%) of the HGH33

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Cu(%) B(%) Al(%) Ti(%) Fe(%)
≤0.06 0.65 0.35 0.015 0.007 19.00-22.00 Bal 0.070 ≤0.010 0.60-1.00 2.40-2.80 ≤1.00

Mechanical Properties of steel grade HGH33

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)
593 (≥) 598 (≥) 34 13 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 122

Physical Properties of steel grade HGH33

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 - -     0.44 -  
252 489 - 42.3 322   -  
173 - 12 42.2   341 134

Heat Treatment of steel grade HGH33

Heat treated : 1681°C - 1681°C

Technological Curves of steel grade HGH33

Cross Reference Table (Equivalent Grade) of HGH33

Grade Standard Country Application
HGH3367 GBT China Super alloy welding wire
HGH33 GBT China Super alloy welding wire
HGH135 HGH145
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...

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