Ceramic blasting media is also called Ceramic beads, or Zirconium Silicate Ceramic Beads, is zirconia-based blasting media, manufactured by electric/thermal fusion of zirconium oxides sand. ZrO2 62-65%, HS code 691410.
The internal structure is made up of a crystalline ceramic phase bonded by an amorphous silica phase resulting in high impact properties coupled with good hardness. It is spherical and of smooth surface, much lower roughness than glass beads, leading beautiful satin shine finish on the blasting work piece and easier to clean.
1 . Chemical Index：
|
ZrO2 |
60-66% |
|
SiO2 |
25-30% |
|
Al2O3 |
7-13% |
2 . Physical Index
|
Processing: |
Melting |
|
Bulk Density: |
2.3g/cm3 |
|
True Specific Gravity |
3.97 g/cm3 |
|
Vickers Hardness: |
700 kg /mm2 |
3 . size range:
B/Z20:0.600-0.850mm B/Z30:0.425-0.600mm
B/Z 40:0.250-0.425mm B/Z 60:0.150-0.300mm
B/Z 80:0.125-0.212mm B/Z 100: 0.106-0.180mm
B/Z 120:0.063-0.125mm B/Z 150: 0.053-0.106mm
B/Z 170:0.045-0.090mm B/Z 205:0.000-0.063mm
Special sizes like B125, B170PLUS, etc can be customized.
4 . Feature
1.Ceramic bead exhibits strong stability at the chemical level. Its main component, zirconium silicate, hardly reacts with acids (except hydrofluoric acid), bases, and other substances under normal conditions,
2. Ceramic bead has no oxidation properties, does not participate in redox reactions, and does not undergo polymerization reactions. Under normal storage and use conditions, its chemical structure will not change.
3.Even in high temperature environments (melting point up to 2400-2550 ℃), it will not decompose or release harmful substances.
This chemical stability makes ceramic sand highly favored in fields such as aerospace and precision machinery that require extremely high material tolerance. Whether in contact with corrosive gases or humid environments, ceramic sand can maintain its own properties, providing reliable chemical protection for industrial applications.
5.Application In shot peening
1) Aerospace industry-Shot Peening
Suitable for aerospace engine components, aircraft landing gear, gear transmissions, aero-engine blades, aircraft wing-shot peening
2) Automotive industry-Sandblasting reinforcement/ Shot Peening
Suitable for gearbox gears, automotive aluminum hubs, piston components/shock absorbers, engine crankshaft sandblasting reinforcement/shot peening
3) Machinery, Medical Instrument - Sandblast finishing/shot peening
The overall sandblasting and polishing, finishing, restore the natural color of the metal, enhance the visual effect and texture, and also shot peening reinforcement to improve its worklife.
6. packing
25kg drum+pallet wrapped with film
12.5kg square bucket+paper box
Our company has stable sources of goods, traceable quality control, stable quality, and consistent batches, achieving stable and reliable product requirements for integrated industry and trade enterprise quality standards. Since its establishment 8 years ago, the company has cultivated a professional technical management team, a professional export sales team, and comprehensively improved its quality control system. The products are exported to more than 20 countries including the United States, Canada, Germany, Poland, Russia, South Korea, Vietnam, India, Singapore, etc.
contact us :
No matter you're the end users, blasting service suppliers, sandblasting equipment dealers or ceramic blasting media and other blasting abrasive distributors, welcome to contact us. More details of ceramic blasting beads, updated prices and samples will be available.
Tina : tina@fudanewmateril.com
Tell/wechat/whatsup ：+86 18636559668 (the same as wechat)
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