Rotocast Steel Grit is made by crushing the fully hardened shot, screening the resulting media and tempering it to a desired hardness. Grits work best in tumblast applications where the eccentric rebound aids coverage. It is used in coating and rust removal where speed of cleaning is critical.
We also have special grades of Grits of varying hardness levels for specialized applications which can be made available on request.
You can download our e-Brochure here. Rotocast Tuff Product Brochure
Rotocast TUFFgrits complies with SAE specifications J444 and J1993.
| Chemistry : Carbon 0.80-1.20% Silicon > 0.40% Manganese 0.60 – 1.20% Phosphorus <0.05% Sulphur <0.05% |
Applications : Pipe coating, stone cutting, surface preparations, grit blasting, air blasting. |
Hardness : Three ranges are available : GH = >60 HRc. GL = 54-61 HRc. GP = 40-50 HRc. Custom hardness on request |
Density : Not less than 7.4 g/cc. |
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