Alloy 282 (HAYNES 282 Equiv.) - UNS N07208 | Nickel Alloy

Alloy 282 (HAYNES 282 Equiv.) - UNS N07208 | Nickel Alloy About

Grade	Alloy 282 (HAYNES 282 Equiv.)
Reference Standards (for reference only)	UNS N07208 AMS 5951
Shapes	Coil, Sheet
Thickness	Please contact us.
Width	Please contact us.
Length	Strip or Sheet (Length less than 2,000mm)
Technique	Cold Rolled
Temper	Annealed, Skin passed, As Rolled(Hard)
Surface Finish	Bright, Dull
Examples of Applications	Bellows, Diaphragms, Combustors, Turbines, Seals, Heat Resistant Springs, Turbochargers, etc.
Coil I.D.	300, 400, 500mm
Chemical Composition	Refer to the image
Density	8.30 g/cm
Specific Heat	436 J/(kg K) (21oC)
Electrical Resistivity	126 micro-ohm meter
Thermal Expansion	12.1 x 10-6/K (20-100oC)
Thermal Conductivity	10.2 W/(m K) (21oC)
Minimum Order Quantity	Please contact us.
Country of Origin	Japan
Payment Terms	Telegraphic Transfer (T/T)
Delivery Terms	EXW, FOB, CIF, DAP etc.
Packing	Our Standard Packing for Export
Export Markets	Asia, Middle East, North America, South America, Europe etc.

Alloy 282 (HAYNES 282 Equiv.) - UNS N07208 Description :

Alloy 282 is a nickel-based superalloy equivalent to HAYNES 282, developed to provide an outstanding combination of weldability, fabricability, and high-temperature strength.
The alloy exhibits exceptional creep resistance, thermal stability, and oxidation resistance at elevated temperatures, offering heat resistance characteristics that surpass many conventional high-temperature alloys.
Due to its excellent mechanical properties at high temperatures, Alloy 282 is widely used in aerospace and automotive applications, particularly in components exposed to severe thermal and mechanical stresses.
Typical applications include bellows, diaphragms, combustors, gas turbines, seals, heat-resistant springs, turbochargers, and other high-temperature engine components.
We can supply HAYNES 282 or equivalent materials according to customer requirements.
*HAYNES is a registered trademark of Haynes International, Inc.

Outstanding Thermal Performance

Alloy 282 excels in high-temperature environments, maintaining mechanical integrity under extreme conditions. This makes it exceptionally reliable for applications in turbines, combustors, and turbochargers where thermal stability is crucial to operational efficiency and safety.


Superior Fabrication Versatility

Available in annealed, skin passed, and hard tempers, Alloy 282's formability suits a range of manufacturing processes. Its adaptability to both coil and sheet shapes allows custom solutions for bellows, diaphragms, seals, and more, catering to specific engineering requirements.

FAQ's of Alloy 282 (HAYNES 282 Equiv.) - UNS N07208 | Nickel Alloy:

Q: How is Alloy 282 (HAYNES 282 Equivalent) typically used in industrial applications?

A: Alloy 282 is commonly used to manufacture components such as bellows, diaphragms, combustors, gas turbines, seals, heat-resistant springs, and turbochargers. Its ability to withstand high temperatures and harsh environments makes it ideal for aerospace, power generation, and automotive industries.

Q: What benefits does Alloy 282 provide compared to other nickel alloys?

A: Alloy 282 offers an excellent combination of high-temperature strength, superior creep resistance, and excellent formability, distinguishing it from many other nickel alloys. Its unique chemical composition supports stable performance in demanding thermal and mechanical environments.

Q: When should I choose Annealed, Skin Passed, or As Rolled (Hard) tempers for my project?

A: The choice of temper depends on your application's requirements. Annealed Alloy 282 offers maximum ductility for complex forming, while skin passed provides a balance of surface finish and mechanical properties. As rolled (hard) is ideal for parts requiring higher strength and less forming.

Q: Where is Alloy 282 sourced and supplied from?

A: Alloy 282 is manufactured and exported from Japan by various suppliers. Its availability in global markets is supported by a network of exporters and manufacturers catering to custom dimensions and specifications.

Q: What is the process for ordering Alloy 282 in specific thicknesses and widths?

A: To obtain Alloy 282 coils or sheets in your required dimensions, it is necessary to contact the supplier directly. They will provide guidance on available thicknesses, widths, and can accommodate custom specifications for your application.

Q: How does the surface finish (bright or dull) affect the final product?

A: Bright and dull surface finishes serve different visual and functional preferences. Bright finishes are smoother and more reflective, ideal for decorative or easily inspectable surfaces, while dull finishes may be preferred for better heat resistance or reduced glare in certain applications.