High chrome steel ball mill is the important grinding, grinding balls called
abroad. Stell ball is the world’s crushing industry at present and in the
foreseeable future the first major pieces of wear-resistant materials consumed.
In 2010, the domestic industry is only a beneficiation consumes about 200 tons
of various materials steel ball, and the cement industry also consumes 2010 a
record 30 million tonnes.
High chorom steel balls are based on the melting furnace, a metal mold or
sand casting way to produce, so the domestic manufacturers of wear-resistanr
materials are offen referred to as high-chromium alloy casting ball. Chromium
content >=10%, carbon content between 1.8%~3.2% of balls are of high hardness
of this high chrome ball you must be heat-treated hardened. At home and abroad
have high chrome ball quenching oil, a variety of air quenching, a liquid
solution, such as detection of hardness is below 54 degrees. It indicates lack
of chorme ball hardness or simply has not been quenched.
Our company is a manufacturer of grinding steel balls, we produce high
quality high chrome steel ball or forged grinding steel ball, welcome to consult
us at your any time.
