How about the performance of stainless steel ball 420?
performance: hardness reaches 51- 52 degrees, magnetic, with certain corrosion resistance and toughness; Uses: Suitable for all kinds of precision machinery, bearings, electrical equipment, transportation tools, household appliances, etc. It is mostly used to manufacture parts resistant to atmospheric, water vapor, water and oxidizing acid corrosion. Specifications: Φ2. 0-φ 25. 4; 420 stainless steel ball; Application: 420 stainless steel balls are usually used in industries with high requirements for precision and rust resistance: Motorcycle accessories, pulleys, stainless steel bearings, plastic bearings, handicrafts, valves, oil. Features: the representative of martensitic steel, commonly known as Stainless iron, has magnetic, good rust resistance, high hardness HRC50-55.
stainless steel ball 304/304 HC; Performance: hardness ≦ 28 degrees, no magnetic after degaussing, strong anti-rust ability, salt water soaking for a long time is not easy to rust. Uses: mainly used in medical devices, feeding bottles, valves, electronic components, etc. Specifications: Φ1. 0-φ 50. 8; 304 stainless steel ball application: 304 stainless steel ball is a widely used steel ball on the market, which can be used in medical equipment, chemical industry, aviation, aerospace and plastic hardware: perfume bottles, sprayers, valves, nail polish, motors, switches, electric irons, washing machines, refrigerators, air conditioners, medicinal materials, auto parts, bearings, instruments, bottles.
characteristics: the typical representative of austenitic steel is generally non-magnetic, but after passing through the photosphere, it will be magnetized and demagnetized, HRC ≤26. It has good anti-rust and anti-corrosion properties. Comparison: 304HC stainless steel balls are softer and easier to process than 304 stainless steel balls, while 304L stainless steel balls have stronger antirust and anticorrosive properties, are easy to weld and have excellent polishing properties than both of the above, more suitable for industries with higher surface requirements.
Foshan Dongyuan limited is famous for creating innovative products like the steel balls suppliers and supporting their market leadership with savvy marketing campaigns to build an elite brand.
Foshan Dongyuan limited is committed to supplying the consumer and our customers with the finest, high-quality products and to leading the industry in hollow steel balls for sale hollow metal spheres for sale.
An interesting website that contains directions (and recommends items) for steel balls suppliers hollow steel spheres for sale is Dongyuan metal balls. Find us on Dongyuan metal balls, your problem will be fixed.
Foshan Dongyuan limited employs a numbers of citizens, helping them and their families achieve a higher standard of living.
Foshan Dongyuan limited is a new company that provides expertise in search marketing solutions for business on a worldwide basis.