stainless steel balls
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440/440C stainless steel balls
Product features:440/440C stainless steel ball has high hardness, good rust resistance, wear resistance, magnetism . Can be oily or dry packaging.
Application areas:440 stainless steel balls are mostly used in industries that have high requirements for precision, hardness, and rust prevention, such as high-speed and low-noise stainless steel bearings, motors, aerospace parts, precision instruments, auto parts, valves, etc.;
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420/420C stainless steel ball
Product features:420 stainless steel ball has high hardness, good rust resistance, wear resistance, magnetism and low price. Can be oily or dry packaging.
Application areas:420 stainless steel balls are mostly used in products that require precision, hardness and rust prevention, such as stainless steel bearings, pulley slides, plastic bearings, petroleum accessories, valves, etc.;
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304/304HC Stainless steel balls
Product features: 304 are austenitic stainless steel balls, with low hardness, good rust and corrosion resistance;Oil-free, dry packaging;
Application areas: 304 stainless steel balls are food-grade steel balls and are most widely used. They are mostly used for food grinding, cosmetic accessories, medical equipment accessories, electrical switches, washing machine refrigerator accessories, baby bottle accessories, etc.;
