Chengdu Jinchun Metallic Materials Co.,Ltd.
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Spherical Metal Powders GH4169 Nickel based powder
Product Character：
GH4169 is an aging precipitation strengthened alloy with γ~Ni as the matrix, γ ” phase (Ni3Nb) as the main phase, and weak strengthening phase γ ‘[Ni3 (Al, Ti)] with a face centered cubic structure. It has excellent high-temperature strength, oxidation resistance, corrosion resistance, fatigue resistance, and good high-temperature creep strength. It is commonly used in the manufacture of hot end structural components and is widely used in aerospace, energy, military and other fields.
| Brand Name | Jinchun |
| Origin | China |
| Product name | GH4169 powder |
| Application | Hot end structural components in aerospace, energy, military and other fields. |
| Shape | Powder |
| Color | Metal gray |
| Size | 15~53μm |
| Standard | GB/T 19001-2016/ISO9001: 2015 |
| Purity | Ni: 50-55%, Cr:17-21%, Mo:2.8-3.3%, Nb: 4.75-5.50%, Ti:0.65-1.15%, Fe: Bal. |
| Material | Ni, Cr, Mo, Nb, Ti, Fe |
| Packing | Vacuum packing |
PRODUCT DETAIL
PRODUCT DETAIL
Product Character
GH4169 is an aging precipitation strengthened alloy with γ~Ni as the matrix, γ ” phase (Ni3Nb) as the main phase, and weak strengthening phase γ ‘[Ni3 (Al, Ti)] with a face centered cubic structure. It has excellent high-temperature strength, oxidation resistance, corrosion resistance, fatigue resistance, and good high-temperature creep strength. It is commonly used in the manufacture of hot end structural components and is widely used in aerospace, energy, military and other fields.
2.Specification
GH4169 powder
3.Pictures of Powder SEM morphology
Pictures of Production and Test:
4.Application
| Chemical Composition (wt.%) | |||||||||
| Element | C | Cr | Ni | Co | Mo | Al | Ti | Fe | B |
| Standard | ≤0.08 | 17.0~21.0 | 50.0~55.0 | ≤1.0 | 2.8~3.3 | 0.2~0.8 | 0.65~1.15 | Bal. | ≤0.006 |
| typical | 0.078 | 18.97 | 52.98 | 0.005 | 3 | 0.65 | 1.1 | Bal. | 0.005 |
| Element | Mn | P | S | Cu | Mg | Si | Nb | O | N |
| Standard | ≤0.35 | ≤0.05 | ≤0.015 | ≤0.30 | ≤0.01 | ≤0.35 | 4.75~5.50 | ≤0.030 | ≤0.030 |
| typical | 0.33 | 0.009 | 0.0078 | 0.0039 | 0.002 | 0.32 | 5.02 | 0.017 | 0.01 |
| GH4169 | 15~53μm Particle Size Distribution | Flow Rate (sec. for 50 g) | Apparent density (g/cm3) | Tap density (g/cm3) | ||
| D10 | D50 | D90 | ||||
| Standard | 15~25 | 30~40 | 50~60 | ≤25 | ≥4.2 | ≥4.9 |
| typical | 22.3μm | 34.9μm | 53.3μm | 17 | 4.22 | 4.93 |
Pictures of Production and Test:
4.Application
- GH4169 powder is commonly used in the manufacture of hot end structural components and is widely used in aerospace, energy, military and other fields.
