Steel Grit

Steel grit is an angular metallic abrasive produced by crushing bearing steel. Steel grit is used for descaling, Coating and corrosion removal, and surface etching. The angular particle shape provides a fast cleaning rate and An angular surface profile. Steel grit is tempered to three different hardnesses. The hardest material, gh, is designed for use exclusively In air blasting equipment, stone cutting. The two softer materials, gl and gp, may also be used in centrifugal Wheel blast equipment. Steel grit application: Steel grit blasting cleaning: Steel shot and grit are used in cleaning applications for removal of loose material on metal surfaces. This type of cleaning is common in automotive industry (motor blocks, cylinder heads, etc.). Steel grit stone cutting: Steel grit is used in cutting hard stones, such as granite. The grit is used in large multi-blade frames which cut the blocks of granite into thin slices.

Products cast steel grit 1.Production specification: g10, g12, g14, g16, g18, g25, g40, g50, g80, g120 4.Hardness: gp:42-52hrc gl:53-60hrc gh:60-64hrc 5.Hardness deviation max deviation (-3.0 ~ 0.3)hrc 6.Durability 2000-2800 times 7.Microstructure tempered martensite or sorbite 8.Density 7.6g/cm3 9.Bulk density 4.2g/ cm3

1. Production specification: G10, G12, G14, G16, G18, G25, G40, G50, G80, G120 2. Chemical composition of the products: c 0.70-1.20%, mn 0.60-1.20%, si0.40-1.20%, s¡ü0.05%, p ¡ü0.05% 3. Gp: 42-50hrc (399-509hv) Gl: 56-60hrc (620-713hv) Gh: 63-66hrc (795-889hv) 4. Microstructure: tempered marten site high strength, durable, ervin life: cast steel grit: 2500 cycles. 1. Wooden pallet with 40 bags of 25 kgs 2. Big bag with 40 small bags of 25 kgs

The steel grit produced with special and unique techique has particle-size uniformity ,stable performance ,it classify three series of it :GP GL GH,and the GH type have the higher hardness degree than others. 25kgs in one plastic bag ,40bags in one pallet.or in compliance with your request

Usage: applied in shot blasting surface cleaning of raw iron, tin, carbon steel and other casting extensively! Chemical composition: C: 0.70-1.20%, mn: 0.60-1.20% , si: 0.40-1.20%, P: 0.05% max, S: 0.05% max Hardness: Gp: 42-50hrc Gl: 52-56hrc Gh: 56-60hrc Standard: sae j827 Size: 0.3mm- 2.5mm we can customize other size product Hardness:42-60hrc Package:25kg/bag, 40bags/ton.Also, we do special packing requirement such as iron drum and plastic bags.

Usage: applied in shot blasting surface cleaning of raw iron, tin, carbon steel and other casting extensively! Chemical composition: C: 0.70-1.20%, mn: 0.60-1.20% , si: 0.40-1.20%, P: 0.05% max, S: 0.05% max Hardness: Gp: 42-50hrc Gl: 52-56hrc Gh: 56-60hrc Standard: sae j827 Size: 0.3mm- 2.5mm we can customize other size product Hardness:42-60hrc )package:25kg/bag, 40bags/ton.Also, we do special packing requirement such as iron drum and plastic bags.

Usage: applied in shot blasting surface cleaning of raw iron, tin, carbon steel and other casting extensively! Chemical composition: C: 0.70-1.20%, mn: 0.60-1.20% , si: 0.40-1.20%, P: 0.05% max, S: 0.05% max Hardness: Gp: 42-50hrc Gl: 52-56hrc Gh: 56-60hrc Standard: sae j827 Size: 0.3mm- 2.5mm we can customize other size product Hardness:42-60hrc )package:25kg/bag, 40bags/ton.Also, we do special packing requirement such as iron drum and plastic bags.

Product feature: Smooth surface Stable quality Reasonable rates

Steel Grit is manufactured from high carbon steel shot which is crushed to angular shape by special roll mill and subsequently tempered to different hardness grades (GH, GL & GP) for different blasting applications. Finally, each hardness grades are screened to different abrasive mixes. Sharp Angular shape and relative hardness of Steel Grit leads to high cleaning rates and recyclability hence, it is an excellent abrasive for blasting operation in closed environment such as blast room and open blasting. Industry application of steel grit as blasting media includes descaling of steel structures, granite cutting, and surface roughness before blasting and painting.�  Steel Grit can be recycling a number of times. Product 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. Shot blasting: Shot blasting of profile steel, shipboard, steel board, steel material, steel structure. Pre-treatment: Pre-treatment of surface, steel board, profile steel, steel structure before painting or coating.