The use of steel balls in pill-throwing

- Oct 26, 2017-

Main use: Remove medium and large forgings or steel oxide skin and rust. 1 tons diameter 1.0 of steel balls are converted into stacked volume: the density of steel balls is about 7,700 kilograms per cubic metre (commonly known as square), so its volume is 1000/7700 approximately 1.3 square.

Steel Ball Features: Moderate hardness, toughness, impact resistance, can be repeated several consecutive use, long life, good rebound, strong adhesion, clean fast sand consumption low, not broken, clean workpiece brightness, technical effect, the product processed by the surface cleanliness of the metal can reach international standards. Surface roughness reaches 25--100um, which increases the contact surface of the metal surface, enhances the surface adhesion of the daub, has the very remarkable economic benefit to refine the metal surface, and it is the most advanced and perfect quality material for cleaning spraying, derusting and strengthening at home and abroad.