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About HastelloyX Product

Hastelloy X (N06002) Hastelloy And creep strength, cold and hot working formability and welding performance are good. It is used to manufacture combustion chamber components and other high-temperature components of aeroengines. It can be used under 900℃ for a long time and the short-term working temperature can reach 1080℃. The main varieties supplied are plates, strips, pipes, bars, forgings, rings and precision castings.

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Hastelloy X chemical composition

C≤	Si≤	Mn≤	P≤	S≤	Cr≥	Ni≥	Mo≥	Cu≤
0.05-0.15	1.00	1.00	0.025	0.015	20.5-23.0	余量	8.0-10.0	0.50
Others	N≤	Al≤	Ti≤	Fe≤	Co≤	V≤	W≤	B≤
	-	0.50	0.15	17.0-20.0	0.5-2.5	-	0.2-1.0-	0.010

Specific heat capacity

θ/℃	17	100	200	280	408	500	700	800	900
c/(J(kg`℃))	372.6	372.6	389.4	456.4	427.1	452.2	515.0	535.9	561.0

Linear expansion coefficient

θ/℃	20～100	20～200	20～300	20～400	20～500	20～600	20～800	20～900
α/10-6℃-1	12.1	12.5	13.4	14.0	14.3	14.8	15.8	16.1

thermal diffusivity

θ/℃	24	100	300	400	500	600	700	800	900
Q/(10-6m2/S))	2.78	3.06	3.68	3.64	4.36	4.32	4.38	4.91	5.23

Thermal conductivity

θ/℃	100	200	300	400	500	600	700	800	900
λ/(W/(m`℃))	13.38	17.97	20.27	22.40	24.62	26.79	29.05	31.14	33.44

product

turbine wheel
turbine blade
nozzle ring
compressor blade
guide vanes
diffuser
Segment
Turbine Rotor
Turbine Stator
Hastelloy sheet
Hastelloy pipe
Hastelloy rod
Hastelloy bolt and nut
Hastelloy Fasteners
Hastelloy wire
spring

According to drawings or samples

Hastelloy is another family of nickel-based superalloys known for their exceptional corrosion resistance and high-temperature strength. Here's an overview of Hastelloy:

Corrosion Resistance:

Like Inconel, Hastelloy alloys are prized for their outstanding resistance to corrosion in various aggressive environments, including acids, chlorides, sulfides, and oxidizing and reducing conditions. This corrosion resistance makes Hastelloy suitable for use in chemical processing, pollution control, and marine applications.

High Temperature Performance:

Hastelloy alloys maintain their mechanical strength and integrity at elevated temperatures, making them suitable for applications in high-temperature environments such as gas turbines, aerospace components, and industrial furnaces.

Alloying Elements:

Hastelloy alloys are typically composed of nickel as the primary element, along with significant amounts of chromium, molybdenum, and other elements like cobalt, tungsten, and iron. These alloying elements contribute to the alloys' unique properties, including corrosion resistance and high-temperature strength.

Versatility:

Hastelloy alloys are available in various grades, each tailored to specific applications and operating conditions. Common grades include Hastelloy C-276, Hastelloy C-22, Hastelloy X, and Hastelloy B-2, among others. These grades offer a range of properties suitable for different environments and industries.

Applications:

Hastelloy alloys find widespread use in industries such as chemical processing, petrochemical, oil and gas, aerospace, pollution control, and pharmaceuticals. They are employed in equipment such as reactors, heat exchangers, valves, pumps, and piping systems where corrosion resistance and high-temperature performance are critical.

Fabrication:

Hastelloy alloys can be fabricated into various forms, including sheets, plates, bars, wires, tubes, and forgings, allowing for the production of complex components tailored to specific applications.

Overall, Hastelloy alloys are highly regarded for their exceptional corrosion resistance, high-temperature strength, and versatility, making them indispensable materials in industries where harsh environments and demanding operating conditions are common.