Copper slag is a by-product of copper extraction by smelting. During smelting, impurities become slag which floats on the molten metal.
Copper slag is mainly used for surface blast-cleaning. Abrasive blasting is used to clean and shape the surface of metal, stone, concrete and other materials. In this process, a stream of abrasive grains called grit are propelled toward the workpiece. Copper slag is just one of many different materials that may be used as abrasive grit. Rate of grit consumption, amount of dust generated, and surface finish quality are some of the variables affected by the choice of grit material.
Internationally the described media is manufactured in compliance with ISO 11126-3[4]
The blasting media manufactured from copper slag brings less harm to people and environment than sand. The product meets the most rigid health and ecological standards.
SIZES AVAILABLE
0.50 MM TO 1.50 MM
0.50 MM TO 2.50 MM
0.50 MM TO 3.00 MM
0.50 MM TO 4.00 MM
0.10 MM TO 5.00 MM
We are the supplier of Processed Copper Slag.
Cu - 0.60-0.70, Fe - 55-60, SiO - 26-30, AI 1.0 - 3.0, FeO 1.0 - 2.0, Angular, Sharp Edgues, Multi faced.
Kindly send inquiry for more detail for product and price negotiation.
Copper slag is a low cost expendable abrasive suited for open blast cleaning and due to its low silica content it does not pose the health hazards created by silica sand. Its sharp, hard particles can provide a fast cleaning action and an excellent surface profile. It is available in various sizes
Copper slag is abrasive blasting grit made of granulated slag from metal smelting processes (also called iron silicate). Copper slag abrasive is suitable for blast cleaning of steel and stone/concrete surfaces, removal of mill scale, rust, old paint, dirt etc. Suitable for SA-3, SA-2 and SA-2. Copper slag blasting media/grit is manufactured of the granulated slag of copper refineries, and used for blast-cleaning of metal surface. In different industries it is called different names abrasive powder, grit, copper slag grit, mineral grit, grinding grains, etc.
