Factory Price 36# Brown Fused Alumina - Glass beads – TAA
Factory Price 36# Brown Fused Alumina - Glass beads – TAA Detail:
Advantage
■ clean and smooth, not hurt to the mechanical precision of work piece.
■ high mechanical intensity, hardness, flexibility
■ it can be reused several times, the same effect and is not easily broken.
■ uniform size, after blasting sand around the device to maintain a uniform brightness effect, not easy to leave a watermark.
■ high purity and good quality meet the international standard.
■ stable chemistry property, not pollute the metal processed.
Technical specification
Chemical Analysis |
Physical Properties |
||
SiO2 |
≥65.0% |
Bulk Density |
1.5g/cm3 |
Na2O |
≤14.0% |
Real Density |
2.5g/cm3 |
CaO |
≤8.0% |
Mohs Hardness |
6-7 |
MgO |
≥2.5% |
HRC hardness |
16 |
AL2O3 |
0.5-2.0% |
Roundness |
≥92.5% |
Fe2O3 |
≥0.15% |
Bubble |
≤10% |
Other |
2.0% |
Grades/Sizes of glass bead for sand blasting media
Type |
Mesh |
Diameter(um) |
30# |
20-40 |
850-425 |
40# |
30-40 |
600-425 |
60# |
40-60 |
425-250 |
80# |
60-100 |
250-150 |
100# |
70-140 |
210-105 |
120# |
100-140 |
150-100 |
150# |
100-200 |
150-70 |
180# |
140-200 |
105-70 |
220# |
140-270 |
105-50 |
280# |
200-325 |
70-45 |
320# |
<325 |
<44 |
Applications
1. used for semi-luster surface treatment of stainless steel products.
2. used for cleaning of mould such as forging dies, rubber, plastic, metal casting, extrusion & stamping dies etc.
3. to clear tensile stress of various parts, increase the fatigue life and corrosive power.
4. used for cleaning and removing the flash, burr of integrate circuit and semiconductor device.
5. used for shot peening of medical equipment, textile machinery and all kinds of hardware products etc.
6. used for cleaning and removing burr of all kinds of metal tube, non-ferrous alloy precision casting etc.
Product detail pictures:
Related Product Guide:
We've been commitment to offer the competitive rate ,outstanding merchandise good quality, too as fast delivery for Factory Price 36# Brown Fused Alumina - Glass beads – TAA , The product will supply to all over the world, such as: Nepal, United Kingdom, US, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We now have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will be expected as our principle of integrity. Devotion and Steadiness will remain as ever.
By Myra from Turkey - 2017.02.28 14:19
It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
By Elvira from Tajikistan - 2018.11.11 19:52