Stainless steel grit
Features
* Can be used to replace a variety of mineral sands & non-metallic abrasives,such as corundum, silicon carbide, arenaceous quartz, glass beads, etc.
* Low dust emissions,improving operating environment, environmental friendly.
* Can replace part of the pickling process.
* Low dust emission and excellent operating environment, reducing the treatment of pickling waste.
* Low comprehensive cost, the service life is 30-100 times that of non-metallic abrasive such as corundum.
* Can Be Used for Different Machines: blast rooms and blast cabinets as well as in centrifugal wheel blast machines.
* Blasting systems:Both Pressure blast system, Airless blast-cleaning equipment workable.
Technical specification
Hardness: >HRC57
Density: > 7.0g/cm3
Screen |
In |
mm |
SG18 |
SG25 |
SG40 |
SG50 |
SG80 |
14# |
0.0555 |
1.40 |
All pass |
|
|
|
|
16# |
0.0469 |
1.18 |
|
All pass |
|
|
|
18# |
0.0394 |
1.00 |
≥75% |
|
All pass |
|
|
20# |
0.0331 |
0.85 |
|
|
|
|
|
25# |
0.0280 |
0.71 |
≥85% |
≥70% |
|
All pass |
|
30# |
0.0232 |
0.60 |
|
|
|
|
|
35# |
0.0197 |
0.500 |
|
|
|
|
|
40# |
0.0165 |
0.425 |
|
≥80% |
≥70% |
|
All pass |
45# |
0.0138 |
0.355 |
|
|
|
|
|
50# |
0.0117 |
0.300 |
|
|
≥80% |
≥65% |
|
80# |
0.0070 |
0.180 |
|
|
|
≥75% |
≥60% |
120# |
0.0049 |
0.125 |
|
|
|
|
≥70% |
Application
* Surface finishing of non-ferrous components
* Surface preparation prior to paint or coating
* Removal of ceramic from investment castings
* Descaling of non-ferrous heat treat parts
* Cleaning of welded joints
* Etching of plastic components prior to bonding
* Anchor profiling for paint and powder coat adhesion