Address:Shiligou West of 18th Village, Chengguan Town, Xinghe County, Wulanchabu City, Inner Mongolia Autonomous Region. China Zip:013650
Specification: KOC-A Main characters: Bulk density: 1.80-1.959g/cm³ Flexural strength: 100-150Mpa Compressive strength: 40-80Mpa Moving friction coefficient: 0.07-0.1 Oxidation -resisting temperature: 500-700°C Main functions: high-temperature mechanical sealed materials at high PV values, atmospheric, gas, and steam etc. conditions for friction pay material Specification: KOC-B Main features: Bulk density: 1.85-2.159g/cm³ Flexural strength: 80-150Mpa Compressive strength: 30-60Mpa Oxidation -resisting temperature: 700-900°C Main purposes: light metal smelting poles, light metal into physical complaints feather (graphite rotors), wiredrawing dies.
Specification: KOC-C Main charaters: Bulk density: 1.80-1.959g/cm³ Flexural strength: 60-100Mpa Compressive strength: 30-50Mpa Oxidation -resisting temperature: 900-1200°C Main functions: thermal protection materials, high-temperature crucible and so on
Specification: KOC-E Main characters: Oxidation-resisting temperature: ≥700°C Main functions: graphite electrode, stove, make steel poles, smelting electrode - earth minerals such as anti-oxidation coating material that can be effectively improved electrode material life
