Factory Supply China HRC 63-66 Steel Grit with SAE J444 for Gh10, Gh12, Gh14, Gh16, Gh18, Gh25, Gh40, Gh50, Gh80, Gh120
Our eternal pursuits are the attitude of “regard the market, regard the custom, regard the science” as well as the theory of “quality the basic, have confidence in the very first and management the advanced” for Factory Supply China HRC 63-66 Steel Grit with SAE J444 for Gh10, Gh12, Gh14, Gh16, Gh18, Gh25, Gh40, Gh50, Gh80, Gh120, The principle of our corporation would be to present high-quality merchandise, professional service, and trustworthy communication. Welcome all pals to place trial purchase for making a long-term business romantic relationship.
Our eternal pursuits are the attitude of “regard the market, regard the custom, regard the science” as well as the theory of “quality the basic, have confidence in the very first and management the advanced” for China Steel Grit, Steel Shot, Besides strong technical strength, we also introduce advanced equipment for inspection and conduct strict management. All the staff of our company welcome friends both at home and abroad to come for visits and business on the basis of equality and mutual benefit. If you are interested in any of our items, remember to feel free to contact us for quotation and product details.
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.Our eternal pursuits are the attitude of “regard the market, regard the custom, regard the science” as well as the theory of “quality the basic, have confidence in the very first and management the advanced” for Factory Supply China HRC 63-66 Steel Grit with SAE J444 for Gh10, Gh12, Gh14, Gh16, Gh18, Gh25, Gh40, Gh50, Gh80, Gh120, The principle of our corporation would be to present high-quality merchandise, professional service, and trustworthy communication. Welcome all pals to place trial purchase for making a long-term business romantic relationship.
Factory Supply China Steel Grit, Steel Shot, Besides strong technical strength, we also introduce advanced equipment for inspection and conduct strict management. All the staff of our company welcome friends both at home and abroad to come for visits and business on the basis of equality and mutual benefit. If you are interested in any of our items, remember to feel free to contact us for quotation and product details.
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