201 Nickel alloy bar
Nickel201 Application areas:
1. Food processing equipment and salt refining equipment
2. Mining and Marine extraction.
3. Equipment required for manufacturing industrial sodium hydroxide at high temperature above 300℃
4. Organic or inorganic chloride and fluoride production: resistance to chlorine and fluoride corrosion.
Nuclear reactors.
6. Flares and parts in heat treatment furnacesespecially in carbonization and nitriding atmospheres.
7. Alloy 600 is recommended for catalytic regenerator in petrochemical production in applications above 700℃ to obtain a long service life.
The Nickel 201 is superior to the Nickel 200 at service temperatures higher than 300°C (572°F) because of its lower carbon content, which significantly reduces strength and work hardening rates, resulting in improved ductility. Both materials are widely used in the automotive and chemical industries.
Nickel 200 and Nickel 201 provide excellent resistance to a wide range of corrosive media, particularly hydrofluoric acid and alkali. It not only has outstanding corrosion resistance under reduction conditions, but also has good corrosion resistance in oxidized media once the passivation oxide layer is formed. In addition, due to their high nickel content, the corrosion resistance of both materials remains excellent in high alkaline solutions and salt baths. Because of the reduced carbon content of Nickel 201, intergranular corrosion is almost completely avoided even at high temperatures above 315°C (599°F). In alkaline solutions, however, the chlorate concentration must be kept low because it is susceptible to corrosion through chloride formation. The resistance of Nickel 200 and Nickel 201 to inorganic acid corrosion varies with temperature, solution concentration and ventilation. For example, it is more resistant to corrosion in unventilated acid environments; Both materials have good corrosion resistance in acid, base and neutral salt solution (except oxidizing salt solution); Both materials have good resistance to dry gas at room temperature. Nickel 201 can be used in dried chlorine and hydrogen chloride at temperatures up to 550°C (1022°F)
Nickel201 Application areas:
1. Food processing equipment and salt refining equipment
2. Mining and Marine extraction.
3. Equipment required for manufacturing industrial sodium hydroxide at high temperature above 300℃
4. Organic or inorganic chloride and fluoride production: resistance to chlorine and fluoride corrosion.
Nuclear reactors.
6. Flares and parts in heat treatment furnacesespecially in carbonization and nitriding atmospheres.
7. Alloy 600 is recommended for catalytic regenerator in petrochemical production in applications above 700℃ to obtain a long service life.
The Nickel 201 is superior to the Nickel 200 at service temperatures higher than 300°C (572°F) because of its lower carbon content, which significantly reduces strength and work hardening rates, resulting in improved ductility. Both materials are widely used in the automotive and chemical industries.
Nickel 200 and Nickel 201 provide excellent resistance to a wide range of corrosive media, particularly hydrofluoric acid and alkali. It not only has outstanding corrosion resistance under reduction conditions, but also has good corrosion resistance in oxidized media once the passivation oxide layer is formed. In addition, due to their high nickel content, the corrosion resistance of both materials remains excellent in high alkaline solutions and salt baths. Because of the reduced carbon content of Nickel 201, intergranular corrosion is almost completely avoided even at high temperatures above 315°C (599°F). In alkaline solutions, however, the chlorate concentration must be kept low because it is susceptible to corrosion through chloride formation. The resistance of Nickel 200 and Nickel 201 to inorganic acid corrosion varies with temperature, solution concentration and ventilation. For example, it is more resistant to corrosion in unventilated acid environments; Both materials have good corrosion resistance in acid, base and neutral salt solution (except oxidizing salt solution); Both materials have good resistance to dry gas at room temperature. Nickel 201 can be used in dried chlorine and hydrogen chloride at temperatures up to 550°C (1022°F)
Shandong Qiyuan Steel Co., Ltd