steel grit

Yafeite cast steel grits
a) Available Size: G120, G80, G50, G40, G25, G18, G16, G14. G12, G10
Hardness: GP / GL / GH

GP: HRC46-50
Newly made products with angular, the grit are gradually rounded off in use
and its particularly suited for oxide skin pretreatment.

GL: HRC56-60
Harder than GP steel grit, also loses its sharp edges during shot basting
and is particularly suited to surface preparation applications.

GH: HRC60-63
High hardness, sharp edges remain during operation, mainly used for compressed air shot blasting equipment.

b) Production Strength:
TAA adopts Arc Furnace Smelting and Double Quenching technology, which guarantee its metal abrasives' chemical
composition and high strength, high tenacity, long service life. Introduced advanced testing equipment, we have
ability to test all of technical indexes and mechanical property. We estabilish strict control and management
system according to ISO9001:2000.

c) Application:
Blast cleaning: Used for blast cleaning of casting, die-casting, forging; sand removal of casting, steel plate,
H type steel, steel structure.
Rust removal: Rust removal of casting, forging, steel plate, H type steel, steel structure.
Shot peening: Shot peening of gear, heat treated parts.
Sand blasting: Sand blasting of profile steel, ship board, steel board, steel material, steel structure.
Pre-treatment: Pre-treatment of surface, steel board, profile steel, steel
structure, before painting or coating.
d) Packing: 25kg/bag, 40 bags per pallet or as required.

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