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Stainless steel grit

Short Description:

Stainless steel grit is stainless steel angular particle. Mostly used for surface cleaning, paint removing and descaling of non-ferrous metals and stainless steel products, forming uniform surface roughness, thus especially suitable for surface pretreatment before coating.


Product Detail

Product Tags

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

Application001

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