China GBT HGH3039 Super alloy welding wire and HGH3039 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Special Alloy | HGH3039 | GBT | China | Super alloy welding wire |
HGH4145 |
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HGH4169 |
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HGH4356 |
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HGH4642 |
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HGH4648 |
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HGH533 |
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HGH536 |
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HGH600 |
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HGH2150 |
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HGH3030 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | Cu(%) | B(%) | Nb(%) | Al(%) | Ti(%) | Fe(%) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
≤0.08 | ≤0.80 | ≤0.40 | 0.02 | 0.012 | 19.00-22.00 | Bal | 1.80-2.30 | 0.200 | - | 0.90-1.30 | 0.35-0.75 | 0.35-0.75 | ≤3.00 |
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) |
---|---|---|---|---|---|---|
181 (≥) | 371 (≥) | 11 | 31 | 43 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 211 |
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 |
---|---|---|---|---|---|---|---|
33 | - | - | 0.23 | - | |||
232 | 558 | - | 21.3 | 113 | - | ||
787 | - | 23 | 43.2 | 434 | 342 |
Heat treated : 1396°C - 1559°C
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