GH1035 strip - High temperature alloy

GH1035 alloy is a superalloy composed of iron, chromium, nickel and other elements. It has good oxidation resistance, High temperature strength and corrosion resistance, and is widely used in aviation, aerospace, energy and other fields.

C	Cr	Ni	W	Mo	Al	Ti	Fe	Nb
0.06/0.12	20/23	35/40	2.5/3.5	--	0.05	0.7/1.2	Bal	1.2/1.7

 

The chemical composition of GH1035 alloy is mainly composed of iron, chromium, nickel, tungsten, cobalt and other elements. Among them, iron is the most important component, accounting for about 60% of the entire alloy. Chromium has good oxidation resistance and corrosion resistance, and nickel can improve the toughness and ductility of the alloy. In addition, the alloy also contains a certain amount of tungsten and cobalt elements, which can enhance the high-temperature strength and wear resistance of the alloy.

 

 

1. Oxidation resistance: GH1035 alloy has good oxidation resistance at high temperatures and can be used for a long time at higher temperatures.

2. High temperature strength: The alloy has a high temperature strength, can withstand greater stress in high temperature environment.

3. Corrosion resistance: GH1035 alloy has good corrosion resistance to a variety of acid, alkali, salt and other chemical media, and can be widely used in a variety of harsh environments.

4. Good processing performance: The processing performance of the alloy is good, and various machining and welding processes can be carried out.

 

 

Because GH1035 alloy has excellent properties, it is widely used in aviation, aerospace, energy and other fields. In aviation, the alloy is used to manufacture high-temperature components, such as turbine disks, blades, etc. In the aerospace sector, GH1035 alloys are used to make high-temperature components for rocket engines; In the energy sector, the alloy is used to make key components in high-temperature reactors.

 

 

The production process of GH1035 alloy mainly includes smelting, casting, heat treatment and other links. In the smelting process, all kinds of raw materials need to be mixed according to a certain proportion, and then smelting and slag removal and other treatment; In the casting process, the molten alloy needs to be poured into the mold, and the required casting is obtained after cooling; In the heat treatment process, it is necessary to control the heating temperature and cooling speed and other parameters to achieve the required mechanical properties and corrosion resistance.

 

 

With the continuous progress of science and technology and the continuous improvement of application demand, the development trend of GH1035 alloy is mainly reflected in the following aspects:

 

1. Optimize composition design: By adjusting the chemical composition of the alloy, optimize the structure and performance of the alloy to meet the needs of different application scenarios.

2. New preparation technology: Research on new preparation technology, such as additive manufacturing, to achieve the rapid manufacturing of complex structures and high-precision parts.

3. Intelligent heat treatment: Develop an intelligent heat treatment system to realize the automation and intelligent control of the heat treatment process and improve the quality and stability of the product.

4. Expand the application field: Continuously expand the application field of GH1035 alloy, such as the application research in automotive, energy and other fields, to explore more application potential.