French 
English 
Japanese 
Korean 
Spanish 
Vietnamese 
Thai 
Portuguese 
German 
Poudres métalliques sphériques GH4169 Poudre à base de nickel
Caractéristiques du produit：
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.
| Nom de la marque | Jinchun |
| Origine | Chine |
| Nom du produit | GH4169 powder |
| Application | Hot end structural components in aerospace, energy, military and other fields. |
| Forme | Poudre |
| Couleur | Gris métal |
| Taille | 15~53μm |
| Standard | GB/T 19001-2016/ISO9001 : 2015 |
| La pureté | Ni: 50-55%, Cr:17-21%, Mo:2.8-3.3%, Nb: 4.75-5.50%, Ti:0.65-1.15%, Fe: Bal. |
| Matériau | Ni, Cr, Mo, Nb, Ti, Fe |
| Emballage | Emballage sous vide |
DÉTAILS DU PRODUIT
DÉTAILS DU PRODUIT
Caractère du produit
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. cahier des charges
GH4169 powder
3.Images de la morphologie de la poudre au microscope électronique à balayage
Photos de la production et des essais :
4.Application
| Composition chimique (wt.%) | |||||||||
| Élément | 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 |
| typique | 0.078 | 18.97 | 52.98 | 0.005 | 3 | 0.65 | 1.1 | Bal. | 0.005 |
| Élément | 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 |
| typique | 0.33 | 0.009 | 0.0078 | 0.0039 | 0.002 | 0.32 | 5.02 | 0.017 | 0.01 |
| GH4169 | 15~53μm Distribution de la taille des particules | Débit (sec. pour 50 g) | Densité apparente (g/cm3) | Densité (g/cm3) | ||
| D10 | D50 | D90 | ||||
| Standard | 15~25 | 30~40 | 50~60 | ≤25 | ≥4.2 | ≥4.9 |
| typique | 22.3μm | 34.9μm | 53.3μm | 17 | 4.22 | 4.93 |
Photos de la production et des essais :
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.
