Ceramic beads are melted from zirconia bead at high temperatures using special techniques in an electric furnace.
It is an efficient blasting medium,
At present, ceramic beads are a popular blasting medium because compared to glass beads, they produce less dust pollution under long-term working conditions and can provide consistent blasting effects.
Ceramic sandblast, also known as ceramic sandblast beads or zirconium oxide, uses high-quality zirconium oxide as raw material, It then melts in an electric furnace at over 2000 degrees and then produces various beads using special technologies. It is widely used as an explosive.
Another similar ceramic bead, also known as a zirconium silicate bead, is widely used in grinding and dispersion media.
1.Here we only compare the above two types of ceramic beads as follows:
|
Item |
Ceramic Blasting Beads |
Zirconium Silicate Beads |
|
Chemical Index |
ZrO2 60-66% |
ZrO2 ≥65% |
|
Processing Method |
Melting |
Sintering |
|
Vickers Hardness |
≥700 HV |
≥900 HV |
|
True Specific Gravity |
≥3.85 g/cm3 |
≥4.0g/cm3 |
|
Bulk Density |
≥2.3g/cm3 |
≥2.5g/cm3 |
|
Particle Size |
B20-B205 etc |
Φ0.1-10mm etc. |
|
Usage |
Blasting Media |
Grinding Media |
From the above table, it can be seen that ceramic sandblasting beads have different chemical and physical indicators, hardness, bulk density, and processing methods compared to zirconium silicate beads. Their different properties determine their different applications.
2. Keramikperlensprayand product properties
Small damage to explosive devices
Ceramic pearl is round and smooth, can jump back from multiple angles and cause little damage to the blasting device
No iron contamination
Ceramic pearl has no iron contamination on the treated surface and is suitable for applications where iron contamination is not allowed.
High explosion efficiency
3.Ceramic pearl with high hardness, good elasticity and not easy to break
The entire sandblasting process ensures a lower wear rate. Workers should not regularly fill the pearls, which ultimately increases the efficiency of the blast.
Continuous surface treatment
Due to the lower level of wear, the bead radiation of ceramic grains lasts longer,
Thus, the beads in the sand spraying device will be more stable and achieve more consistent surface cleanliness;
Sauberes Arbeitsumfeld
Ceramic pearl dust is low, and there is no potential risk for silicon lung disease.
4. Main Applications of Zircon Oxide bead Beam Microberlin Ceramics
Surface treatment of 3C products and other light metals such as aluminum, titanium, stainless steel, etc. d.
Cleaning surfaces of various shapes, such as glass shapes, tire shapes and molds.
Steel pipes, steel pipes and other internal and external walls
Injection molding of automotive and aviation parts, such as aircraft engine blades, turbines, etc. d.
Surface treatment of medical equipment and golf clubs;
5. Applicable equipment:
Manual Sandstrahlmaschine;
Vollautomatische Sandstrahlmaschine;
Explosive vehicles in the open air;
Sandsprühraum
6. Product Packaging:
2*12.5kg roll+carton+pallet
25kg tray + pallet
Special packaging can be adapted.
Why did you choose us?
Professional manufacturers offering quality products with stable quality and competitive prices;
equipped with the most modern production lines and testing equipment, certified ISO9001 and 14001;
As a stable supplier to Foxconn and Samsung, our products are exported to USA, Vietnam, Korea and Japan.
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