PRODUCT


1.
MACHINE
Vibratory Finishing Machine
Separator Vibratory finishing machine
Rotary Barrel Finishing Machine
Dryer Machine
Separator Machine
Centrifuge Machine
2.
 MEDIA
Grinding / Fine Finishing
3.
 CHEMICAL
Liquid Compound
Power Compound
Chemical Solid
Chemical Solution
4.
SUCTION BLAST MACHINE
Model : STB 550
Model : STB 800/1000/1200
5.
PRESSURE BLAST MACHINE
Perssure Blasting Pot 120/300/600
6.
BLASTING EQUIPMENT
Blasting Equipment
7.
ABRASIVE & BLASTING
Brown Aluminium Oxide
White Aluminium Oxide
Zirconia Aluminium Oxide
Black Silicon Carbide
Green Silicon Carbide
Glass Beads
Ceramic Beads
Steel Grit
Steel Shot
Zinc Shot
Plastic Abrasive
Stainless Steel Shot
Stainless Steel Grit
Aluminium Cut Wire
Stainless Steel Cut Wire
Copper Cut Wire
Round Cut Wire
Zinc Cut Wire
Corn Cob
Garnet
Copper Shot
Copper Slag
Poly Carbonate
Tosa Emery Extra
Nanko Emery AE
7.
ACCESSORIES
Ceramic Nozzle
Blasting Gun
Black Hand Glove
Pressure Blast Nozzle
8.
OTHER
Rubber Iinings
Cutting Oil
etc.
 

 

 

ABRASIVE & BLASTING
 

STEEL GRIT

Description
Steel Grit is an angular metallic abrasive produced by crushing cast steel shot. 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.

Chemical Composition
Carbon
0.85 -1.20%
Silicon
0.40 -1.50%
Manganese
0.35 -1.20%
Phosphorus
<0.05%
Sulfur
<0.05%

Standard Hardness
The steel grit is manufactured by crushing the fully
hardness shot to granular grit form, screening and
tempered to three different hardness range as follow:
GH
63 - 65
GL
56 - 60
GP
40 - 50
Microstructure
The microstructure of steel grit shall
be unifrom martensite, tempred to a
degree consisten with the hardness
range, with fine, wekk distributed
carbids.
Density: < 7.4 g/cc

Size Distribution
SIZE
CODE
Average Grain (mm)
Rang of Grain
Size Screen Opening
Size (mm) Screen (mm)
APPLICATIONS
G-12
GH-20
2.0
2.38 - 1.68
Blast cleaning of large medium steel & iron casting.
G-14
GH-17
1.7
2.00 - 1.41
G-16
GH-14
1.4
1.68 - 1.69
G-18
GH-12
1.2
1.68 - 1.19
Granitc cutting, blast cleaning of casting,etching of rolls,cleaning of structure steels.
G-25
GH-10
1.0
1.19 -0.71
G-40
GH-7
0.7
1.00 - 0.42
G-50
GH-4
0.5
0.71 - 0.297
Cleaning of non-ferous casting and structure steels.
G-80
GH-3
0.3
0.42 - 0.177
G-120
GH-2
0.2
0.297 - 0.125
Microstructure: Even tempered martensite
Packing: 25kg/bag, Paper bag.

          Head Office : Tel. +662 906 5791-2  Fax +662 906 7954  
          Email : sales@cminter.co.th     <Send E-mail : Click Here>

| Home | Service | About us | Contact us |
    © 2012-2013  C M INTERSUPPLY LTD., PART.   All rights reserved.