Casting grinding cylpebs in china
Casting grinding cylpebs in china
1. Uniform hardness
2. High grinding resistance
3. High impact value
4. Low breakage: less than 1%
Casting grinding cylpebs in china
Shandong jinchi heavy industry co., ltd. is a contemporary manufacturing corporation integrating r & d, production and sales! The main products of the company are wear-resistant steel balls, wear-resistant steel rods, wear-resistant steel forgings,Casting grinding cylpebs i,mill lining plates, steel structures, and mine accessories. Excellent creates brand and fine creates blessings; superior control standards, sophisticated system gadget, and tremendous personnel have applied the right excellent enchantment in each hyperlink of the production procedure, and found out the comprehensive upgrading of product nice.
Shandong jinchi heavy industry co., ltd. is a contemporary manufacturing corporation integrating r & d, production and sales! The main products of the company are wear-resistant steel balls, wear-resistant steel rods, wear-resistant steel forgings, mill lining plates, steel structures, and mine accessories. Excellent creates brand and fine creates blessings; superior control standards, sophisticated system gadget, and tremendous personnel have applied the right excellent enchantment in each hyperlink of the production procedure, and found out the comprehensive upgrading of product nice.
Chromium content ≥10.0%, carbon content between 1.80%-3.20% are called high chromium ball, the national standard requirements of high chromium ball hardness (HRC) must be more than 58, impact value AK ≥3.0J/ 2, if the hardness of high chromium ball must use high temperature quenching + tempering treatment (at present domestic high chromium ball quenching oil quenching and wind quenching two quenching methods), If the test hardness (HRC) is below 54, the High chromium cast steel cylpebs has not been quenched.
