Steel grit g40
Honest Horse metalabrasive mainly covers:Steel shot, Steel grit,Chilled Iron grit,Steel cut wire shot, Stainless steel shot, Copper shot, Zinc shot, Aluminumshot, etc.
Steel Grit is an angular metallic abrasive produced by crushing cast steel shot. Steel Grit is used for descaling, coating and corrosion removal, and surface etching. The angular particle shape provides a fast cleaningrate and an angular surface profile.
Steel Grit is tempered to three different hardnesses. The hardest material, HG, is designed for use
exclusively in air blasting equipment. The two softer materials, LG and SG, may also be used in centrifugal wheelblast equipment.
Products | Steel Grit | |
Chemical Composition | C | 0.701.20% |
Mn | 0.61.20% | |
Si | 0.401.20% | |
S | ≤0.05% | |
P | ≤0.05% | |
Microhardness | GP:4250HRC (399509HV) | |
Hardness Deviation | Max Deviation ±3.0HRC,±40HV | |
Type | G10 G12 G14 G16 G18 G25 G40 G50 G80 G120 | |
Diameter | 2.5mm2.0mm1.7mm1.4mm1.2mm1.0mm0.7mm0.4mm0.3mm0.2mm | |
Application | a) Blast cleaning d) Sand blasting e)Pre-treatment | |
Microstructure | Even tempered martensite and dispersed carbon | |
Quality Standard | SAE, ISO9001 | |
Durability | ≥3000 times | |
Shape | angular | |
Density | 7.4g/cm3 | |
1)Production Strength:
Honest Horse adopts Arc Furnace Smeltingand Double Quenching technology, which guarantee its metal abrasives' chemicalcomposition and high strength, high tenacity, long service life.
2)Application:
Blast cleaning:Used for blast cleaning of casting, die-casting, forging; sand removal ofcasting, steel plate, H type steel, steelstructure.
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 profilesteel, ship board, steel board, steel material,steelstructure.
Pre-treatment: Pre-treatment of surface,steel board, profile steel, steel structure, before painting coating.
