METALIC STEEL ABRASIVE APPLICATIONS:
Manufacturing.
Office / Warehouse
Agent / Distribution
SAND / MOULD REMOVAL:
- from the metal casting process.
SCALE REMOVAL:
- on products manufactured with forging, stamping, hot rolling, drawing or extruding in the process. Also after a heat-treatment process where a scale may form on the surface of the object that needs to be removed.
ROLL & DIE ETCHING:
- of parts that require a specific surface profile for their efficient function.
SURFACE TEXTURING:
- of products like Concrete, Granite, Wood, and Glass to provide a specific aesthetic appearance.
SURFACE PREPARATION:
- of components to remove Contamination prior to a coating process, i.e. Painting, Galvanizing, Powder Coating etc.
SHOT PEENING:
- of components to increase their fatigue life or fatigue resistance i.e. Springs, Gears, Turbines etc.
GRANITE CUTTING or STONE SAWING:
- in particular hard Granites where a Gang Saw is used to cut the stone into thin slabs. It is a specially heat-treated Grit that is used in this application to obtain the optimum cutting speed and abrasive use per m2 while at the same time ensuring a consistent surface finish so as to minimise the polishing process.
BALLAST APPLICATIONS:
- where the density of slurries or concrete is required to be increased i.e. Deep Sea Pylons, Oil and Drilling Rigs.
Sigma Wear Parts (Pty) Ltd
Global Manufacturer and Supplier of Abrasive Media and Dense Media Powder.