Hongxin will explain to you the main uses of the counterweight iron sand

　　Counterweight iron sand is an important raw material of powder metallurgy. The industrial production and application of counterweight iron sand began in 1920s. At that time, the electrolytic weight iron sand and carbonyl weight iron sand produced in Germany were mainly used as catalysts in the chemical industry. In the 1930s, the production of P / M iron-based parts began.

　　1. Chemical counterweight iron sand: mainly used in forklift counterweight, chemical industry and other industries, 80% - 90%, 30-200 mesh adjustable.

　　2. Counterweight iron sand for metal replacement: it is mainly used to replace metal in smelting and processing industries such as copper and nickel, with content of 70% - 90%, 60-200 mesh.

　　3. Counterweight iron sand for rubber and plastic products filling: mainly used for filling and reuse in rubber and plastic industries, loose proportion 2-4.5, 80-200 mesh adjustable.

　　4. Counterweight iron sand and slag: counterweight iron sand, turntable bearing, scrap steel ball, scrap iron sand, etc., which can be used for engineering machinery and Bridge counterweight, elevator counterweight, concrete counterweight, electrical appliances and lighting base counterweight, sporting goods counterweight, forklift and crane tower counterweight, etc.

　　5. Mainly for industries: raw weight iron sand, primary reduction weight iron sand, secondary reduction weight iron sand, Deoxidizer weight iron sand for food, desiccant weight iron sand, warm baby heat weight iron sand, infusion heater weight iron sand, welding electrode weight iron sand.