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TAA Metal is one of the global top five metal abrasive manufacturers with an annual production capacity of 150,000MT. TAA metal abrasive mainly covers: Steel shot, Steel grit,Chilled Iron grit, Steel cut wire shot, Stainless steel shot, Copper shot, Zinc shot, Aluminum shot, etc.
Details of Steel Grit:
G10, G12, G14, G16, G18, G25, G40, G50, G80, G120
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: HRC63-65
High hardness, sharp edges remain during operation, mainly used for compressed air shot blasting equipment.
1. 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.
2. 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.
3. Packing: 25kg/bag, 40 bags per pallet or as required.
4. Tech Data: Steel Grit
Project | Specification | ||
Chemical Composition% | C | 0.85-1.20 | |
Si | 0.40-1.20 | ||
Mn | 0.60-1.20 | ||
S | <0.05 | ||
P | <0.05 | ||
Hardness | GP | HRC46-50 | |
GL | HRC56-60 | ||
GH | HRC63-65 | ||
Density | ≥7.40 g/cm3 | ||
microstructure | tempered martensite | ||
Appearance | Polygon Spherical, hemispherical, flat-shaped particles<10% Crack 40% | ||
5.TAA Steel grit available
6. Packing picture:
steel grit G18