Poudres métalliques sphériques GH4169 Poudre à base de nickel

Spherical Metal Powders GH4169 Nickel based powder – Image 2

Spherical Metal Powders GH4169 Nickel based powder – Image 3

Spherical Metal Powders GH4169 Nickel based powder – Image 4

Spherical Metal Powders GH4169 Nickel based powder – Image 5

Spherical Metal Powders GH4169 Nickel based powder – Image 6

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

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

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

3.Images de la morphologie de la poudre au microscope électronique à balayage

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.