Steel Grit

Steel Grit Abrasive

Composition Materials supplies Steel Grit in 4 Grades of Hardness.  This aggressive media is used in blasting and stripping steel and foundry metals. Steel Grit effectively produces an etching on hard metals for better adhesion of coatings including paints, epoxy, enamel and rubber. Uses include rail car reconditioning, removal of flashing, blasting bridges, metal parts and forging industry applications.

Contact us for product information and technical assistance 800-262-7763.

SDS • TDS

APPEARANCE: Angular

INDUSTRIES: Metal Preparation ▪ Surface Finishing ▪ Foundries ▪ Aerospace ▪ Aircraft

PACKAGING: Bags ▪ Drums

GRADES :

GS: 40-51 HRC ▪ Best for Wheel Blast applications
GM: 47-56 HRC ▪ More aggressive than GS Grade; Air & Wheel Blast
GL: 54-61 HRC ▪ Balance of speed, cleaning & durability; Air Blast
GH: 60+ HRC ▪ Most aggressive; good for stone work; removing epoxies

SIZES:

SIZE (Screen opening in inches)
G10 (.0787″) ▪ G12 (.0661″) ▪ G14 (.0555″) ▪ G16 (.0469″) ▪ G18 (.0394″) ▪ G25 (.0232″) ▪
G32 (.0210″) ▪ G40 (.0138″) ▪ G50 (.0117″) ▪ G80 (.0070″)

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