nickel-based alloys that are widely used in different applications:
- Inconel 625: Inconel 625 is a widely used nickel-based alloy with excellent corrosion resistance, high temperature strength and oxidation resistance, which is widely used in aerospace, chemical, oil and gas extraction and other fields.
- Incoloy 800: Incoloy 800 is a nickel-ferrochrome alloy with excellent oxidation and corrosion resistance that is widely used in nuclear power, chemicals, offshore engineering, and oil and gas extraction.
- Hastelloy C-276: Hastelloy C-276 is a high corrosion and high-temperature alloy with excellent corrosion and oxidation resistance, which is widely used in chemical, offshore engineering, oil and gas extraction and other fields.
- Alloy 718: Alloy 718 is a high-strength nickel-based alloy with excellent high-temperature strength and corrosion resistance that is widely used in aerospace, oil and gas extraction, and more.
- Monel 400: Monel 400 is a nickel-copper alloy with excellent corrosion resistance and high temperature strength that is widely used in Marine engineering, chemicals, and oil and gas extraction.
It is important to note that different nickel-based alloys have different characteristics and limitations of use. The specific choice of alloy should take into account its specific application environment and requirements, and should be evaluated and determined by engineers with relevant experience.
What kind of alloy is suitable for use in chemical corrosive environment?
Alloys used in chemical corrosive environments need to have good corrosion resistance. Here are some alloys suitable for use in chemically corrosive environments:
- Hastelloy C-276: Hastelloy C-276 is a nickel-molybdenum-ferrochrome alloy with excellent corrosion resistance in oxidizing environments such as strong acids, alkalis and chlorides.
- Inconel 625: Inconel 625 is a nickel-chrome-molybdenum alloy with excellent corrosion resistance in corrosive environments such as strong acids, alkali and seawater.
- Alloy C-22: Alloy C-22 is a nickel-molybdenum-chrome-tungsten alloy with excellent corrosion resistance in oxidizing environments such as strong acids, alkali, and chloride.
- Monel 400: Monel 400 is a nickel-copper alloy with good corrosion resistance in seawater, nitric acid, hydrofluoric acid and other corrosive environments.
It should be noted that different chemical corrosion environments have different requirements on the corrosion performance of materials, and appropriate materials should be selected according to the specific corrosion medium and conditions. At the same time, adequate testing and verification should be carried out before the actual application to ensure the corrosion resistance and reliability of the selected material in the actual application.
