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BLAST POTS
(브라스트 포트)
BLAST CABINETS &
CLOSED CIRCUIT BLASTERS
(브라스트 캐비넷)
ABRASIVE RECOVERY &
RECYCLING SYSTEMS
(연마재 회수 장치)
ABRASIVES
(연마재)
BLAST WHEEL
REPLACEMENT PARTS
(브라스트 휠)
AIR BLAST ACCESSORIES &
REPLACEMENT PARTS
(브라스트 악세서리)
NEW PRODUCTS
신제품
 
HOME > 브라스팅 장비

Steel Grit

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roduct Description and Technical Data:

PanaGrit™ is manufactured from high carbon cast Pana -

Shot™ steel shots, crushed to granular grit form and subseque - ntly tempered to three different hardness's (GH, GL and GP) to cater for different applications.

After tempering the grit is mechanically screened to pr - oduce 10 grades conforming to SAE standard specifications for blasting grits.

Grades of differing sizes and/or hardness specifically for specialised applications, i.e. roll etching, granite cutting are also produced.

PanaGrit™ is produced under a controlled manufacturing process to achieve a product of uniform hardness, density and microstructure; coupled with good toughness for durability.

These factors result in an abrasive of correct hardness and shape to perform its cleaning function as well as an extended abrasive life.

PanaGrit™ is widely used as a media for descaling steel components prior to coating. In this application the media is used almost exclusively in compressed air recovery blast rooms. T he angular shape and relative hardness of PanaGrit™ ensures rapid cleaning rates and excellent recyclability.

PanaGrit™ is also widely used in the foundry casing industry to remove sand from castings when the castings have been exposed to ultra high temperatures and the sand is baked on to such an extent that steel shot cannot remove it.

If steel components cannot be cleaned utilising centrifugal wheel airless blasting equipment and steel shot, PanaGrit™ offers the next viable alternative.

* Images for comparison purposes only

 
SAE G14 SAE G1 6 SAE G1 8 SAE G 25 SAE G 40 SAE G 50
SAE Steel Grit Size Specifications:
Screen opening sizes and screen numbers with minimum cumulative percentage allowed on corresponding screens.
Screen
Screen
Metric
SAE Grit Number
No.
Size (In)
Size (mm)
G10
G12
G14
G16
G18
G25
G40
G50
G80
G120
7
0.1110
2.80
0%
8
0.0937
2.36
0%
10
0.0787
2.00
80%
0%
12
0.0661
1.70
90%
80%
0%
14
90%
80%
0%
16
90%
75%
0%
18
85%
75%
0%
20
25
85%
70%
0%
30
35
40
80%
70%
0%
45
50
80%
65%
0%
80
75%
65%
120
75%
60%
200
70%
 
PanaGrit™ Abrasive Properties:

Hardness (HRC)
GP
GL
GH

46 - 50
56 - 60
Min 60

Microstructure
GP
GL
GH

Martensite and Bainite
Martensite and Bainite
Martensite and Austenite

Shape
Angular
Carbon %
0.8 - 1.2
Bulk Density (kg/m³)
3700
Silicon %
0.4 - 1.2
Particle S.G
> 7.6
Manganese %
0.5 - 1.2
Colour
Grey, Silver, Blue
Sulphur %
< 0.05
Size Standard
SAE
Phosphorus %
< 0.05
 
PanaGrit™ Packaging:
25 kg Bags
1 Tonne Pallet (40 x 25 kg Bags)
600 - 1000 kg Drum
 
PanaGrit™ Ordering Information:
Stock Code
ASA - STG XXXYYZ

Key

XXX - Product SAE Number (e.g. 018 for SAE G18)

YY - Product Hardness GH, GL and GP

Z - D for packing in Drums

Blank for standard packing

 

Note - Figures may vary depending on raw materials and manufacturing processes used.Contact Pan Abrasives for further information.

 
 
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