Basic Info.

Product Description

Main products: high & low chrome alloy cast grinding media balls high & low chrome alloy casting cylpebs a)specification:12-135mm b)hardness: high cr: hrc 56-66 low cr: hrc 45-52 c) characteristics: 1) high hardness 2) good wear-resistance 3) low breakage 4) low wear rate d) chemical composition high cr: c:2.0-3.2, si: =1.0, mn:0.5-2.5, cr:10.0-28.0, mo: =3.0, cu:1.0, p: =0.1, s: =0.1 low cr: c:2.2-3.6, si: =1.5, mn:0.5-1.5, cr:1.0-3.0, mo: =1.0, cu:0.8, p: =0.1, s: =0.1 e) applied fields: 1)metal mines 2)cement plants 3)power stations 4)chemical industry 5) chemical engineering 6) ceramic coating f) packing: 1) iron drum (850-920kg per drum) 2) ton bags(1000kg per bag)