Nickel-Based Alloy Powder

Nickel-Based Alloy Powder is a premium engineering material designed for demanding industrial applications. It offers excellent resistance to corrosion, oxidation, and extreme temperatures, making it highly suitable for protecting steel and low-alloy steel components operating in harsh environments. Due to its superior durability and thermal stability, it is widely used in thermal spray coatings and as a matrix material in carbide-based coatings, providing enhanced wear resistance and longer service life for critical components.

Nickel-Based Alloy Powder is formulated with nickel, chromium, and carefully selected alloying elements to deliver outstanding resistance to corrosion, oxidation, and thermal degradation. It produces a durable protective coating capable of withstanding operating temperatures of up to 980°C, making it well-suited for demanding industrial environments. The resulting coating combines excellent toughness, strong mechanical properties, and reliable wear resistance, ensuring long-lasting performance in applications exposed to abrasion, heat, and corrosive conditions.

The nickel base alloy powder is produced using a gas atomization process. The process involves melting the raw materials and then atomizing them into a fine powder using high-pressure gas. The resulting powder has a uniform particle size and good flowability, which makes it easy to handle and process.

Nickel base alloy powder is widely used in various industries, including aerospace, power generation, and chemical processing. It is commonly used as a coating material to protect steel and low alloy steel parts under high-temperature and corrosive conditions. It is also used as a bonding phase of carbide coating, making it ideal for wear-resistant applications. The powder can be applied using various thermal spray processes, including flame spray, plasma spray, and high-velocity oxy-fuel (HVOF) spray.

Nickel base alloy powder is a high-performance material that is widely used in various industries for its excellent corrosion resistance and high-temperature oxidation resistance. The gas atomization process ensures that the powder has a uniform particle size and good flowability, making it easy to handle and process. Its high-temperature stability, toughness, and mechanical performance make it an ideal choice for use in harsh environments and wear-resistant applications

Brand	Product Name	AMPERIT	METCO/AMDRY	WOKA	PRAXAIR	PAC
AA-1011	NiCr-50/50
AA-106	NiCr-80/20	250251	43 / 5640 / 4535		NI105 / NI106 /NI107 / 1262	98
	HastelloyC22
	HastelloyC276	409	4276		NI544 / 1269	C276
	Inconel 718	407	1006		NI202 / 1278	718
	Inconel 625	380	1005		NI328 / 1265	625

Brand	Product Name	Chemistry (wt%)								Hardness	Temperature	Properties & Application
		Cr	Al	W	Mo	Fe	Co	Nb	Ni
AA-1011	NiCr-50/50	25							Bal.	HRC 25	≤ 900ºC	•APS, HVOF Spherical •Good corrosion resistance •bond coat for ceramic top coatings
AA-106	NiCr-80/20	20							Bal.	HRC 20	≤ 980ºC	•APS, HVOF Spherical •Good corrosion resistance •Used for oxidation and corrosion resistant coats at 900℃, bond coat for ceramic top coatings
	Hastelloy	21		3	15	2	2		Bal.	HRC 20	≤ 900ºC	•High corrosive environment spraying
	Inconel 718	20			3	18	1	5	Bal.	HRC 40	≤ 950ºC	•Gas turbine •liquid fuel rocket •Low temperature engineering •Acid environment •Nuclear engineering
	Inconel 625	22			9	5		4	Bal.	HRC 20	≤ 950ºC	•Absorption tower •Reheater •Flue gas inlet damper •Agitator •Deflector