Multi-function Composite cladding powder

Short Description:

Brand: KF-21T KF-21R…
Particle Size: -140+325 mesh
Type: – Chemically Clad – Mechanically Clad

Wearing materials of turbo compressor, applicable to nickel alloy and steel parts.

Products with high graphite content are suitable for titanium parts without edge, high graphite content will enhance the lubrication performance

High nickel content will improve erosion resistance, similar products are different due to different OEM specifications.

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Description

Nickel coated graphite composite powder is a composite powder material with graphite particles as its core and metal nickel as its outer coating, which has good lubrication and corrosion resistance. After thermal spraying, the material can form high strength, oxidation resistance, thermal shock resistance and low friction coefficient.

Specification

Brand	Product Name	Chemistry (wt%)										Hardness	Temperature	Properties & Application
Brand	Product Name	Al	W	Mo	Cr	Al2O3	MoS2	WC	C	Fe	Ni	Hardness	Temperature	Properties & Application
KF-2	NiAl82/18	20									Bal.	HRC 20	≤ 800ºC	•Flame, APS, Max. operating temperature 650°C. •Dense and machinable oxidation resistant and wear resistant coating. •Self bonding •There is always exothermic reaction in the spraying process, which has excellent bonding strength and is superior to Ni5Al material •For repair and re-manufacture of machinable carbon steel and corrosion resistant steel •Used for bonding layer of ceramics and wearable materials
KF-6	NiAl95/5	5									Bal.	HRC 20	≤ 800ºC	•Flame, APS, HVOF, Max. operating temperature 800°C •Dense and machinable oxidation resistant and wear resistant coating •Self bonding •There is always exothermic reaction in the spraying process, which has excellent bonding strength •For repair and re-manufacture of machinable carbon steel and corrosion resistant steel •Used for bonding layer of ceramics and wearable materials
KF-20	Ni-MoS₂						22				Bal.	HRC 20	≤ 500ºC	•Used for movable sealing parts and grindable sealing rings •It can be used as low friction material
KF-21T	Ni-Graphite 75/25								25		Bal.	HRC 20	≤ 480ºC	•Flame, Max. operating temperature 480°C 1. Wearing materials of turbo compressor •Applicable to nickel alloy and steel parts •Products with high graphite content are suitable for titanium parts without edge •High graphite content will enhance the lubrication performance •High nickel content will improve erosion resistance •Similar products are different due to different OEM specifications
KF-22T/R	Ni-Graphite 60/40								50		Bal.	HRC 20	≤ 480ºC
KF-21R	Ni-Graphite 75/25								25		Bal.	HRC 20	≤ 480ºC
KF-45	Ni-Al2O3 77/23					23					Bal.	HRC 40	≤ 800ºC	•Flame,APS, irregular •It can be used to melting crucible, terminal sealing surface and mold surface as protective layer •Porous filter membrane with special properties can be made by powder metallurgy
KF-56	Ni-WC 16/84							Bal.			12	HRC 62	≤ 400ºC	•Flame,APS, irregular •Resistance to hammering, erosion, abrasion and sliding abrasion •The corrosion resistance and toughness are higher than WC-Co, but the hardness is lower •Toughness is higher than WC10Ni, but hardness is lower •It can be used for fan blades, cams, piston rods, sealing faces, etc •It is suitable for plasma spraying, and can also be mixed with nickel based self fluxing alloy powder for spray welding
KF-50	Ni-WC10/90							Bal.			10	HRC 62	≤ 400ºC	•Flame, irregular •Resistance to hammering, erosion, abrasion and sliding abrasion •The corrosion resistance and toughness are higher than WC-Co, but the hardness is lower •The hardness is higher than WC17Ni, but the toughness is lower •It can be used for fan blades, cams, piston rods, sealing faces, etc •It is suitable for plasma spraying, and can also be mixed with nickel based self fluxing alloy powder for spray welding
KF-91Fe	Fe-WC	4	27		9.5					Bal.	5.5	HRC 40	≤ 550ºC	•Flame, APS, irregular, Max. operating temperature 815°C. •Wear resistant coating material, which can be used for tank brake pad repair •It has good adhesion, high bonding strength and wear resistance, and can be used for parts maintenance in vehicle industry
KF-110	NiCr-Al 95/5	5			7.5						Bal.	HRC 20	≤ 800ºC	•Flame, APS, Max. operating temperature 980°C. •Plasma spraying with self bonding •Ceramic bonding layer or for repair and manufacturing of nickel, nickel alloy or machinable steel •Oxidation and corrosion resistance under high temperature
KF-113A	NiCrAl-CoY2O3	Cr+Al:20, Ni+Co:75										HRC 20	≤ 900ºC	•APS,HVOF, irregular, Max. operating temperature 980°C. •It is applicable to the repair of high temperature bonding layer or wear / improperly processed parts •Operating temperature up to 980 ℃
KF-133	NiMoAl	5		5							Bal.	HRC 20	≤ 650ºC	•Self bonding, common hard coating for bearing application •Tough, with good corrosion resistance and impact performance •Used for machine parts, bearing seat and valve
KF-31	Ni-Diatomite 75/25													•Flame,APS, irregular, Max. operating temperature 650°C. •For grindable seal coating, including movable seal parts, grindable seal rings, low friction materials