Sphärische Metallpulver GH4169 Pulver auf Nickelbasis

Produktcharakter：

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.

Markenname	Jinchun
Herkunft	China
Name des Produkts	GH4169 powder
Anmeldung	Hot end structural components in aerospace, energy, military and other fields.
Form	Pulver
Farbe	Metal gray
Größe	15~53μm
Standard	GB/T 19001-2016/ISO9001: 2015
Reinheit	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
Verpacken	Vakuumverpackung

PRODUKT DETAIL

Produkt Charakter 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.Spezifikation GH4169 powder

Chemische Zusammensetzung (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
typisch	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
typisch	0.33	0.009	0.0078	0.0039	0.002	0.32	5.02	0.017	0.01

GH4169	15~53μm Partikelgrößenverteilung			Durchflussrate (sec. für 50 g)	Scheinbare Dichte (g/cm3)	Klopfdichte (g/cm3)
	D10	D50	D90
Standard	15~25	30~40	50~60	≤25	≥4.2	≥4.9
typisch	22.3μm	34.9μm	53.3μm	17	4.22	4.93

3 Bilder der SEM-Morphologie des Pulvers

Bilder von Produktion und Test:

4.Anwendung

GH4169 powder is commonly used in the manufacture of hot end structural components and is widely used in aerospace, energy, military and other fields.