304 stainless steel ball is the most widely used steel ball on the market. It can be used in medical equipment, chemical industry, aviation, aerospace, plastic hardware: perfume bottles, sprayers, valves, nail polish, motors, switches, electric irons, washing machines, Refrigerators, air conditioners, medicinal materials, auto parts, bearings, instruments, baby bottles.
A typical representative of austenitic steel, generally non-magnetic, but after passing through the photosphere, it will become magnetized and can be demagnetized, HRC≤26. It has good anti-rust and anti-corrosion properties.
304HC stainless steel balls are softer and easier to process than 304 stainless steel balls, while 304L stainless steel balls have stronger anti-rust and anti-corrosion properties than the above two, easy to weld, excellent polishability, and are more suitable for industries with higher surface requirements.
|304 Chemical composition of stainless steel ball|
|Cr||17.00 to 19.00%|
|Ni||8.00 -- 10.00%|
|304 Physical properties of stainless steel balls|
|Tensile strength||100,000 to 180,000 psi|
|Yield Strength||50,000 to 150,000 psi|
|Elongation||55 to 60%|
|Elastic Modulus||29,000,000 psi|
|Density||.286 lbs/cubic inch|