The conventional stainless steel material is AISI440C (9Cr18), which can reach the hardness of HRC58-62 and can be used for high-precision grinding. The accuracy grade is the same as that of ordinary bearing steel, the corrosion resistance is superior to that of ordinary bearing steel under high...
Corrosion resistance: both have rust resistance and corrosion resistance. With the increase of Cr content, the resistance to nitric acid and other oxidizing acid corrosion and high temperature oxidation resistance, and the vulcanization performance are improved. With the increase of Ni content...
Stainless steel is a corrosion-resistant steel with a chromium content of not less than 12%, which is short for stainless and acid-resistant steel. Chromium in steel reacts with oxygen in corrosive medium to form a thin oxide film on the surface of steel, called self-passivation film, which makes steel corrosion resistant in air, water, acid, alkali and salt...
Stainless steel bearings can be used in underwater and humid corrosive environments. They are generally used in food machinery, medical supplies, beverage processing lines, ships, outdoor appliances, chemical appliances, and other special places. Some ultra-corrosive environments such as electroplating, printing and dyeing...
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