Glass Beads For Blasting
1. Surface treatment of stainless steel products
2. Cleaning all kinds of molds
3. Remove various types of mechanical tensile stress, increase fatigue life
4. Semiconductor devices, plastic seals on the tube before the tin cleaning to remove the edge thorn
5. Shot peening of medical equipment, textile machinery, and various hardware products
Finishing processing
6. Cleaning and removing burr residue of various metal tubes and non-ferrous metal precision castings
| Designation | US Sieve | Nominal Diameter | Lowest roundness% | |
| Max(um) | Min(um) | |||
| 3 | 20-30 | 850 | 600 | 65 |
| 4 | 30-40 | 600 | 425 | 70 |
| 5 | 40-50 | 425 | 300 | 70 |
| 6 | 50-70 | 300 | 212 | 80 |
| 7 | 60-80 | 250 | 180 | 80 |
| 8 | 70-100 | 212 | 150 | 80 |
| 9 | 80-120 | 180 | 125 | 80 |
| 10 | 100-170 | 150 | 90 | 90 |
| 11 | 120-200 | 125 | 75 | 90 |
| 12 | 140-230 | 106 | 62 | 90 |
| 13 | 170-325 | 90 | 45 | 95 |
