Nickel-based materials refer to alloy materials with nickel as the main component. They have good corrosion resistance, high temperature strength and thermal fatigue resistance, and are widely used in aerospace, chemical industry, energy and other fields.

Classification by ingredients

1.Nickel-based elemental alloys refer to alloys composed only of nickel and a small amount of other elements, such as Ni-Cr, Ni-Mo, etc. This type of material has excellent high-temperature strength and oxidation resistance and can be used to manufacture high-temperature parts.

2.Nickel-based multi-element alloys refer to alloys composed of nickel and various other elements, such as Inconel series (Ni-Cr-Fe-Mo-Cu),Hastelloy series(Ni-Mo-Cr-Fe),Monel series(Ni-Cu)etc.This type of material has good corrosion resistance, high temperature strength and thermal fatigue resistance, and can be used to manufacture chemical equipment and aerospace engine components.

Classification by application areas

1.In the aerospace field, commonly used nickel-based materials include Inconel series, Waspaloy, Rene series, etc. These materials have good high-temperature strength and thermal fatigue resistance and can be used to manufacture turbine blades, combustion chambers, jet engines and other components.

2.In the chemical industry, commonly used nickel-based materials include Hastelloy series, Incoloy series, etc. These materials have good corrosion resistance and can be used to manufacture chemical equipment such as reactors, heat exchangers, etc.

3.In the energy field, commonly used nickel-based materials include Inconel series, Haynes series, etc. These materials have good high-temperature strength and oxidation resistance and can be used to manufacture nuclear reactor parts, gas turbine blades, etc.

Classification by processing method

1.Powder-untreated Taiwan gold-nickel-based alloy refers to an alloy that is formed by pressing unmixed powder at high temperature. This type of material has a uniform and fine structure and good processing properties, and can be used to manufacture parts with complex shapes.

2.Cast nickel-based alloys refer to alloys produced by the molten T process. This type of material has good mechanical and high-temperature properties and can be used to manufacture high-temperature parts.

Nickel-based materials are an important class of alloy materials with excellent high-temperature strength, oxidation resistance, and corrosion resistance.Classification according to ingredients, application areas and processing methods can better understand their characteristics and application range.