Factory selling Glass abrasive - Glass beads – TAA
Factory selling Glass abrasive - 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 got a really efficient group to deal with inquiries from prospects. Our purpose is "100% customer fulfillment by our product excellent, price & our group service" and enjoy a superb track record amid clientele. With many factories, we can easily deliver a wide selection of Factory selling Glass abrasive - Glass beads – TAA , The product will supply to all over the world, such as: Switzerland, UK, Rotterdam, The company has perfect management system and after-sales service system. We devote ourselves to building a pioneer in the filter industry. Our factory is willing to cooperate with different customers domestic and overseas to gain better and better future.
By Debby from Mauritius - 2017.09.28 18:29
High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
By Andrew from Finland - 2018.06.19 10:42
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