Glass beads: Colorless and transparent, stable chemical properties, high hardness, high temperature resistance, economical grinding media, suitable for grinding general materials, and can also be used as polishing shot peening and navigation reflective materials.
Chemical composition: | ||||||
SiO₂ | CaO | MgO | Na₂O | Al₂O₃ | Fe₂O₃ | other |
68.30% | 8.60% | 3.80% | 13.80% | 1.76% | 0.17% | 2.00% |
Physical properties: | ||||||
proportion | Pseudo-specific gravity (bulk density) | Microhardness: | Moh's hardness | Refractive index: | ||
2.45g/cm³ | 1.5g/cm³ | ≥680kg/m㎡ | 48HRC | 1.53N.D | ||
Product Specifications: | ||||||
number (international designation) | Mesh (C.S-MESH) | Particle size (particle size range) | ||||
0# | 325 mesh | Below 0.042MM | ||||
1# | 280 mesh | 0.045-0.063MM | ||||
2# | 220 mesh | 0.065-0.075MM | ||||
3# | 180 mesh | 0.085-0.105MM | ||||
4# | 150 mesh | 0.105-0.125MM | ||||
5# | 120 mesh | 0.125-0.150MM | ||||
6# | 100 mesh | 0.150-0.180MM | ||||
7# | 80 mesh | 0.180-0.250MM | ||||
8# | 60 mesh | 0.250-0.300MM | ||||
9# | 40 mesh | 0.400-0.600MM | ||||
10# | 20 mesh | 0.600-0.800MM | ||||
Application: 1. Sand blasting of aerospace components , remove the tensile stress , to increase fatigue strength , and reduce friction and wear; 2. Used for metal surface treatment such as rust removal, paint removal, carbon deposition removal, burr removal, and scratch removal of metal pipes and non-ferrous metal precision castings; 3. Treatment before anodizing (e.g. semiconductor devices) and electroplating (e.g. tin on tubes for plastic packaging) , In addition to cleaning and removing side burrs, it can also increase adhesion; 4. Shot blasting and finishing of medical equipment, textile machinery, and various hardware products; 5. It is used for cleaning, dusting and descaling of metal molds and rubber molds; 6. For road marking reflective; 7. For decoration of handicrafts. |
Features: 1. The chemical composition is inert silica and there is no concern about interference with chemical activity; 2. Round elastic particles, impact resistance, can be cycled many times, less loss; 3. The wear on the nozzle is small, and the service life of the nozzle is extended; 4. The surface of the ball will not damage the processing surface and precision dimensions; 5. After treatment, the surface of the workpiece is smooth and has a special aesthetic feeling, which improves the value of the product; damages the processed surface and precision dimensions; 6. Suitable for dry and wet sandblasting operations; 7. Metal fine cracks are easily displayed after wet sandblasting with fine glass beads; |
Quality Standard:
1. The appearance is clean, transparent, and free of impurities;
2. The bubble content in glass beads is less than 10%;
3. Magnetic particles shall not exceed 0.1% of the product weight;
4. Does not contain any silicone resin ingredients;
5. Roundness rate ≥ 90%:
Colored glass beads series: | |||||||||
product specification | Mesh | 120 mesh | 100 mesh | 80 mesh | 60 mesh | 40 mesh | 20 mesh | 16 mesh | other |
particle size | 0.12-0.15MM | 0.15-0.18MM | 0.18-0.25MM | 0.2-0.4MM | 0.4-0.6MM | 0.6-0.8MM | 0.8-1.0MM | 1-4MM | |
color variety | 1 | Single color: colorless beads, red beads, yellow beads, green beads, blue beads, purple beads (or according to user requirements) | |||||||
2 | Pearlescent | ||||||||
3 | fluorescent | ||||||||
4 | Symphony | ||||||||
5 | plating | ||||||||
Product Standards | 1 | Appearance: clean, colorful | |||||||
2 | Round rate: more than 98% | ||||||||
3 | The color does not fall off for a long time | ||||||||
Product Usage | 1 | As the interior and exterior decoration of boutiques, craft decorations, ornaments, tourist souvenirs, etc., or other | |||||||
2 | As a Christmas tree surface decoration, artificial fruit, artificial flower decoration to enhance the realistic effect of Christmas trees, and artificial products |
PTING Technology, founded in 2005, is a well-known domestic brand of surface treatment and environmental protection equipment system solutions. As China Sandblasting glass beads Suppliers and Wholesale Sandblasting glass beads Factory, it is committed to the R&D and manufacturing of process technology and equipment in the field of industrial surface treatment and environmental treatment. The enterprise has passed the ISO9001 quality system certification. The R&D and manufacturing base, with a building area of 25000 square meters, is located in Ningbo, China. With PTING's global overseas center in Singapore and more than 20 national offices, PTING Technology has provided surface treatment equipment, environmental protection equipment and process technology services to more than 2000 users worldwide. Users are widely distributed in: home appliance manufacturing, digital electronics, auto parts manufacturing, hardware and bathroom, new materials, new energy, rail transit, aerospace, petrochemical power, marine engineering, heavy industry equipment, agricultural machinery, engineering machinery Furniture manufacturing, etc.
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