Steel grit is fabricated by crushing, screening the resulting abrasive media and tempering it to the desired hardness. These abrasive Steel Grits are specially used in every type of wheel machine and also for blast room where nozzles are employed in air blasting. Their sharp edges help in cleaning, etching and smoothening of the blasting surface easily. They are used for different applications (shot blasting, shipbuilding, pipe building, steel construction, granite cutting, tank manufacturing, etc.)
Operative Standards:
In accordance with standards of GB/T18838.3－2008 Steel Shot and Steel Grit,SFSA20-66Cast Steel Abrasive, SAE J827 Cast Steel Shot, SAE J1993High Carbon Steel Grit, YB/T5149-1993 Cast Steel Shot, YB/T5150-1993Cast Steel Grit,ISO11124-3High Carbon Cast Steel Shot and Grit
Steel Shot
Steel Grit
Application
S780/SS2.5
S660/SS2.0
G10/SG2.5
G12/SG2.0
Sand removal of large sized castings, scale removal of large sized products from forging, stamping, die forging, drawing and rolling or after heat treatment (e.g. pipes, sections, plates, fittings, wire).
S550/SS1.7
S460/SS1.4
G14/SG1.7
G16/SG1.4
Sand removal of large and medium sized castings, scale removal of forging and heat-treated work pieces, surface blast cleaning of steel plates, sections and steel structures, shot peening of work pieces, cutting of granite.
S390/SS1.2
S330/SS1.0
G18/SG1.2
G25/SG1.0
Sand removal of medium and small sized castings, surface blast cleaning of forgings, heat-treated pieces, steel pipes, sections and steel structures, surface treatment before painting, shot peening of work pieces.
S280/SS0.8
S230/SS0.6
G25/SG1.0
G40/SG0.7
Surface blast cleaning of small sized castings, forgings and heat-treated pieces, aluminium and copper alloy castings, steel plates, steel pipes, sections and steel structures, shot peening of work pieces.
S170/SS0.5
S110/SS0.3
G50/SG0.4
G80/SG0.3
G120/SG0.2
Surface blast cleaning of stainless steel plates, thin steel plates, non -ferrous alloys, decorate coat.
Application:
● Shot Blasting Machine (Auto Wheel Blasting Machine)
Steel Plate Shot Blasting Machine | Steel Structure Shot Blasting Machine | Steel Pipe Shot Blasting Machine | Hanger Type Shot Blasting Machine | Turntable Shot Blasting Machine | Tumble Belt Shot Blasting Machine | Overhead Conveyor Shot Blasting Machine | Steel Cylinder Shot Blasting Machine | Trolley Type Shot Blasting Machine | Wire Mesh Shot Blasting Machine etc.
● Blasting Room
● Sand Blasting Machine, Blasting Pot
● Shot Peening Machine
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Specification of High Carbon Steel Grits |
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Item Steel Grits |
C 0.85-1.20% Si 0.40-1.20% Mn 0.60-1.20% S <0.05% P <0.05% |
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Hardness |
GP: 42～50HRC | GL: 56～60HRC | GH: 63～66HRC | Max Deviation ±3.0 HRC |
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Density |
7.6 g/cm3 |
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Bulk Density |
4.2 g/cm3 |
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Micro-Structure |
Homogeneous Tempered Martensite or Troostite |
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Color |
GP, GL: Dark Black | GH: Light Black |
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Size of Steel Grits |
G10 - 2.5mm G12 - 2.0mm G14 - 1.7mm G16 - 1.4mm G18 - 1.2mm G25 - 1.0mm G40 - 0.7mm G50 - 0.4mm G80 -0.3mm G120 -0.2mm |
Packaging
● 25kgs /bag, 40 bags in big bag or 80 bags in big bag
● 1000 kgs in big bag
Contact: Carl Chen
Phone: +86-13914698671
Tel: +86-13914696211
Email: kholeeblast@gmail.com
Add: Dalong Industrial Park, Dafeng, Yancheng, Jiangsu, China
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