Factory directly Brown Fused Alumina Production - Steel Grit – TAA
Factory directly Brown Fused Alumina Production - Steel Grit – TAA Detail:
Available Hardness:
GP: HRC46-50
Newly made products with angular, the grit are gradually rounded off in use and its particularly suited for oxide skin pre-treatment.
GL: HRC56-60
Harder than GP steel grit, also loses its sharp edges during shot basting and is particularly suited to surface preparation applications.
GH: HRC63-65
High hardness, sharp edges remain during operation, mainly used for compressed air shot blasting equipment.
Production Strength:
TAA adopts Arc Furnace Smelting and Double Quenching technology, which guarantee its metal abrasives’ chemical composition and high strength, high tenacity, long service life.
Tech Data: Steel Grit
Chemical Composition% |
C |
0.85-1.2 |
Si |
0.40-1.2 |
|
Mn |
0.60-1.2 |
|
S |
≤0.050 |
|
P |
≤0.050 |
|
Hardness |
GP |
HRC 46-50 |
GL |
HRC 53-60 |
|
GH |
HRC 63-65 |
|
Density |
≥7.4 g/cm3 |
|
microstructure |
Homogeneous tempered martensite or Troostite |
|
Appearance |
Angular |
Size distribution
Screen No. |
In |
Screen Size |
SAE J444 |
|||||||||
G10 |
G12 |
G14 |
G16 |
G18 |
G25 |
G40 |
G50 |
G80 |
G120 |
|||
6 |
0.132 |
3.35 |
||||||||||
7 |
0.111 |
2.80 |
All Pass |
|||||||||
8 |
0.0937 |
2.36 |
All Pass |
|||||||||
10 |
0.0787 |
2.00 |
≥80% |
All Pass |
||||||||
12 |
0.0661 |
1.70 |
≥90% |
≥80% |
All Pass |
|||||||
14 |
0.0555 |
1.40 |
≥90% |
≥80% |
All Pass |
|||||||
16 |
0.0469 |
1.18 |
≥90% |
≥75% |
All Pass |
|||||||
18 |
0.0394 |
1.00 |
≥85% |
≥75% |
All |
|||||||
20 |
0.0331 |
0.850 |
||||||||||
25 |
0.0280 |
0.710 |
≥85% |
≥70% |
All Pass |
|||||||
30 |
0.0232 |
0.600 |
||||||||||
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% |
All Pass |
|||||||
80 |
0.007 |
0.180 |
≥75% |
≥65% |
||||||||
120 |
0.0049 |
0.125 |
≥75% |
≥60% |
||||||||
200 |
0.0029 |
0.075 |
≥75% |
Application
Blast cleaning: Used for blast cleaning of casting, die-casting, forging; sand removal of casting, steel plate, H type steel, steel structure.
Rust removal: Rust removal of casting, forging, steel plate, H type steel, steel structure.
Sand blasting: Sand blasting of profile steel, ship board, steel board, steel material, steel structure.
Pre-treatment: Pre-treatment of surface, steel board, profile steel, steel structure, before painting or coating.
Product detail pictures:
Related Product Guide:
Every single member from our large efficiency profits team values customers' requirements and organization communication for Factory directly Brown Fused Alumina Production - Steel Grit – TAA , The product will supply to all over the world, such as: Buenos Aires, Russia, Guinea, Welcome to visit our company and factory, there are various products displayed in our showroom that will meet your expectation, meanwhile, if you are convenient to visit our website, our sales staff will try their efforts to provide you the best service
By Carlos from Moscow - 2018.11.02 11:11
It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
By Mamie from Melbourne - 2017.07.28 15:46