Glass bead

Sandblast special glass beads are specially designed for blasting glass beads

One, shot peening glass beads Product use:

1, the surface of the stainless steel products matte treatment

2, for the cleaning of various molds

3, can remove all kinds of mechanical parts tensile stress, increase fatigue life

4, semiconductor devices, plastic on the tube before the tin clean up to remove the edge thorns

5, medical equipment, textile machinery and various types of metal products shot peening decorative processing

6, all kinds of metal pipe, non-ferrous metal precision casting clean and remove the burr residue

Second, shot peening glass beads Product Features:

1, both soft and hard - made of high-quality materials, that is, a certain degree of mechanical strength, sio2 content of 68% or more, hardness of up to 6-7 Mo, there are enough flexibility, can be used several times, , The same effect of the spray device, than ordinary glass beads life of more than 3 times longer.

2, uniformity is good - into a round rate greater than or equal to 80%, uniform size, spray after the sandblasting device throughout the brightness coefficient to maintain uniform, easy to leave the watermark.

3, irreplaceable - shot blasting glass beads as a grinding material than any other grinding material has the following advantages: In addition to metal grinding materials, than any other medium for a long time, with non-alkaline soda lime glass material, with Good chemical stability, will not pollute the processing of metal, can speed up the clean-up, while maintaining the original material processing accuracy

4, smooth and no impurities - the appearance of spherical particles, no impurities; smooth surface, with a good finish, to the international and domestic standards

Third, the product technical indicators:

1, chemical composition: SiO2> 67%, CaO> 8.0% MgO> 2.5% Na2O0.15 other 2.0%

2, the proportion: 2.4-2.6 g / cm cm Bulk density: 1.5 g / cm cm Mohs hardness: 6-7 Mohs Rockwell hardness: 48-52 HRC Appearance: smooth, round, transparent glass without impurities into a round : ≥85% or more

3, the magnetic particles do not exceed the product weight of 0.1%

4, glass beads in the bubble content of less than 10%

5, does not contain any silicone components