The characteristics of pure or low alloy nickel are very useful in many fields, such as: chemical processes and electronics industry. Nickel is resistant to various reducing chemicals, while there is no substitute for resistance to caustic bases
Nickel is completely stable in all alkali solutions (including at high temperatures and in molten alkali), in should be noted that in high pressure, high temperature (300-500 ℃) and high temperature caustic alkali or molten, with residual tensile stress in the nickel container causing interstitial corrosion cracking, so it should be annealed before use.
Nickel in nitric acid and nitrous acid and other oxidizing media is very resistant to corrosion, under inflated conditions, nickel is also unstable in acetic acid and anthranilic acid, nickel in the inflatable ammonia solution will dissolve.
N6 pure nickel also has good corrosion resistance, excellent resistance to corrosion of concentrated alkali solutions.
It has excellent corrosion resistance to alkaline and neutral solution media such as carbonate, nitrate, sulfate, chloride and acetate salts.
(1) Food processing and handling equipment, salt refining equipment.
(2) Mining and marine mining.
(3) Equipment required for manufacturing industrial sodium hydroxide under high temperature conditions below 300℃.
(4) Production of organic or inorganic chlorides and fluorides: resistant to chlorine and fluorine gas corrosion.
Material Grade: N6 Nickel200 Nickel201
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