W. Granowski Pty Ltd -
Granowski is Australia's largest distributor of steel abrasives.
Granowski has a strong alliance with Thomas Abrasives (Pty) Ltd in South Africa and Metabrasive Ltd in the UK. The alliance with Thomas Abrasives provides to the Australian market a dependable and high quality supply of steel shot and grit which is manufactured to SAE standards.
Granowski can deliver high quality steel abrasive to our customers in the Australian market at internationally competitive prices. By taking advantage of an Abrasive Supply Agreement, you can be assured of regular supply at a time when world wide shortages of certain grades exist.
Steel shot is a spherical medium made from annealed, or heat treated, high-carbon steel. An extremely durable and dense medium, it is characterised by its optimum resistance to fatigue and fracture. Steel shot retains its shape during use and is ideal for peening applications.
The result of this durability is an efficient and economical abrasive product. Supplied in a range of grades, shot can be used in the majority of airless blast applications.
Applications: sand, rust and paint removal, peening, descaling, deflashing, cleaning and pre-coat surface preparation.
Suitable for: ferrous and non ferrous metals; natural stone and concrete; structural steel plates and fabrications; castings & forgings; heat treated components.
Download Steel Shot-Data Sheet
Steel grit is an angular medium produced by crushing heat treated spherical steel shot pellets. Grit is tougher and more aggressive than steel shot and is available in three different hardness specifications; GN, GL and GH. GN and GL are both suitable for airless and air blast applications and will round off during use, whereas GH will retain its angular shape.
GH is the hardest of the 3 grades, is resistant to shattering and is suitable for airblast applications.
Applications: pre-coat surface preparation, sand and rust removal, descaling, etching, cleaning, gang-saw stone cutting.
Suitable for: foundry applications; structural steel plates, profiles & fabrications; heat treated components; mill rolls; ferrous and non-ferrous forgings & castings; stone surface texturing.
Download Steel Grit - Data Sheet
