0.600mm B30 Ceramic Abrasive Blasting Media For Glass Bottles Molds Cleaning

Product Specification

Ceramic Abrasive Blasting Media B30 size 0.425-0.600mm for glass bottles molds cleaning

DESCRIPTION OF CERAMIC ABRASIVE BLASTING MEDIA

Ceramic abrasive blasting media is a spherical sandblasting micro beads, with smooth surface, good elasticity, and high hardness, it is produced by electro-fusion process with dense crystal structure.

Ceramic abrasive blasting media  is often used for :

• Deburring
• Decontamination
• Pre-coating treatment

During the sandblasting process, the sand grains rebound from multiple angles, which is very suitable for workpieces with complex structures.

The size B30 usually used for glass bottles molds blast cleaning.

SPECIFICATION

FEATURES OF CERAMIC ABRASIVE BLASTING MEDIA

(1) Spherical, with smooth surface, high hardness, long life and good elasticity.

Compared with glass BEADS, the effect of finish is higher, and the service life is increased by about 20 times.

During the sandblasting process, the sand grains rebound from multiple angles, which is very suitable for workpieces with complex structures. At the same time, it can eliminate stress and improve the life of the workpiece.
(2) Can be recycled multitimes.

It will reducing the number of material changes and improving production efficiency.

(3)Not easy to break, no dust, no metal pollution, clean and environmentally friendly.

There is no hidden danger of pneumoconiosis and no harm to the health of employees.
Compared with steel shot, no metal dust remains on the surface of the workpiece, no color cast, and the original color of the metal is restored.
(4) The density is between glass beads and steel shot. In the range of sandblasting strength, it can properly fill the upper and lower blind areas of the impact strength of glass sand and steel sand.
(5) More suitable for sandblasting and forming of titanium alloy, aluminum alloy and other metals because of its quality moderate, but the hardness is high.
(6) Ceramic sand is not deformed and wears low in the process of recycling, which can ensure the consistency of the surface sandblasting effect during mass production.
 

APPLICATION

B30, B40 Usually used for glass bottles molds cleaning,

It has below advantages comparing with stainless steel shot.

• Long lasting:

The service life mainly depends on the mechanical strength and elastic modulus of the medium. The ceramic beads (hardness 60HRC, elastic modulus 330 GPa) is much higher than stainless steel shot (hardness 45HRC, elastic modulus 200GPa). The projectile can reach 2,600 cycles, and the service life is better than that of stainless steel shot.

• Less mold loss (good surface quality, high production efficiency)

After the use of ceramic beads instead of stainless steel shot,  the surface quality of the workpiece is significantly improved, the defects are reduced, the roughness is very low, and very ideal results are obtained.
A large number of domestic and foreign use results show that using ceramic beads instead of stainless steel shot to clean glass bottle molds can reduce mold loss by 20%, thereby greatly improving mold utilization, reducing mold expenses, and thus reducing costs; in addition, it can also reduce mold maintenance. And the number of replacements, time, improve production efficiency and reduce production costs.

• Save energy and improve energy efficiency

Since the density of the ceramic beads 3.85g/cm3 is only half of that of the stainless steel shot 7.6g/cm3, only half the current intensity of the stainless steel shot, it can achieve the same blasting speed and reduce the energy consumption by half.

Except glass bottle molds cleaning, the ceramic beads also applicable in below:

1. Sandblasting cleaning

2. Sandblasting finishing

3. Sandblasting pretreatment to get coarse surface

Applicable materials:

Aluminum, aluminum alloy, titanium alloy, magnesium alloy, stainless steel, steel, copper, etc.

Ceramic beads are easy to handle in all categories of air or wet pressure blasting equipment including pneumatic blasting rooms.