Basic Info.
Shotblast Type
Shot Blasting
Shotblast Material
Glass Beads
Sandblasting Type
Automatic Sandblasting
Shotblast Application
Auto Parts
Sandblasting Method
Dry Spray
Sandblasting Applications
Metallurgy
Transport Package
25kg/Bag with Pallets
Origin
Hebei, China (Mainland)
Product Description
........................................................Description Of Product.............................................................
Glass Bead is a unique abrasive that is widely used in processes such as cleaning or metal surface strengthening. It is mainly used in sand blasting equipment. Glass beads are made from high quality cullet crushed and sorted. In manufacturing, the cullet is fused into a ball and annealed to eliminate internal stress and prevent breakage. This transparent, clear spherical structure product does not have particles embedded in the workpiece during use, contaminating the workpiece or causing other damage. Using different sizes of abrasives and different operating parameters, the glass beads will achieve different gloss levels on the surface of the workpiece. The use of glass beads for selective localized controlled blasting on the surface of the workpiece produces a special decorative effect. The excellent properties of the glass beads make it suitable for use in cleaning or deburring workpieces with strict deviations without damaging the surface of the workpiece. Moreover, the inherent strength of the glass beads makes it suitable for use in equipment capable of circulating abrasives. Glass beads are widely used to treat the surface of workpieces with residual tension or under cyclic pressure to produce compressive stress layers for surface strengthening purposes. The use of glass beads to strengthen the surface of the workpiece reduces potential hazards such as surface erosion or surface fatigue. The use of glass beads for surface treatment is very economical and accurate. The chemical properties of glass beads are inert and non-toxic, and no iron or other harmful substances remain on the surface of the workpiece during use, and will not adversely affect the surrounding environment.
Applicable Industry Aviation industry; automotive industry; sandblasting painter; consumer goods manufacturing; foundry industry; subcontractor, semiconductor industry.
Applicable Scope IC block support cleaning; strengthening aircraft engine turbine blades and other parts; decorative parts; surface treatment before electroplating or electrolytic spraying; cleaning or deburring of non-ferrous components, cleaning of residual materials in high temperature molds.
User Guide • Glass beads with large particle size are slow to clean, producing strong strengthening strength, removing large contaminants and producing a high surface finish. • Glass beads with small particle size are faster to clean, producing stronger strengthening forces, removing smaller contaminants and producing a poorer surface finish.
abrasive performanceshape | Spherical | Basic raw materials | Carbonate glass | Minimum hardness(Moh) | 5.5 | Roundness% | >70% | colour | Transparent glass | damage rate | <2.5% | Size standard | ASTM | | |
|
Technical parameters |
Product Name: | Sandblasting sand blasting glass beads |
Product Number: | DH-PW-850000 |
Appearance: | smooth, round, glass Transparent |
Chemical Composition: | SiO2> 67%, CaO> 8.0% MgO> 2.5% Na2O <14%, Al2O3 0.5-2.0 Fe2O3> 0.15 Others 2.0% |
Mesh | Wire diameter | Cell content | Composition |
20 - 3000 mesh | 0.03 - 0 .4 mm | less than 3% | no silicone resin |
Specific gravity | Bulk density | Mohs hardness | Rockwell Hardness |
2.4-2.6 g / cc | 1.5 g / cc | 6-7 Mohs | 48-52 HRC |
Detail of product |
|
1. This product is made of borosilicate raw material by high-tech processing. |
2.The product has high strength, good chemical stability and so on. Shot blasting is the preferred medium. |
3.Sandblasting and shot peening difference: sandblasting abrasive speed is sprayed using compressed air to the workpiece surface, the purpose is to remove the surface oxide layer, rust, etc., in order to improve the surface appearance. Shot peening is a high-speed hard particles against the surface of metal parts, aims to improve the fatigue strength of the metal surface. Both processes use different tools. These two methods of media may be recycled. |
Product No. | Particle size (mm) | Range of mesh | Classification No. |
DH-PW-850600 | 0.850-0.600 | 20-30 | 30# |
DH-PW-600425 | 0.600-0.425 | 30-40 | 40# |
DH-PW-425250 | 0.425-0.250 | 40-60 | 60# |
DH-PW-300212 | 0.300-0.212 | 50-80 | 80# |
DH-PW-212150 | 0.212-0.150 | 70-100 | 100# |
DH-PW-180120 | 0.180-0.120 | 80-120 | 120# |
DH-PW-150106 | 0.150-0.106 | 100-150 | 150# |
DH-PW-120090 | 0.120-0.090 | 120-170 | 180# |
DH-PW-106063 | 0.106-0.063 | 150-230 | 220# |
DH-PW-090045 | 0.090-0.045 | 170-325 | 280# |
DH-PW-063000 | 0.063-0.000 | 230-fine | 320# |
DH-PW-045000 | 0.045-0.000 | 325-fine | 400# |
....................................................................Pictures Of Product............................................................
1.Using double-deck package:
The inner is polythene film and its thickness is not less than 0.5mm,
The outer is plastic woven bag to prevent leak or damp.
The net weight of each bag is 25kg;
The outer weight of each bag is 1000lg.
2.According to clients' requirement.
Address:
Mengcun,Yangshuiwu Town, An′ci District, Langfang, Hebei, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Arts & Crafts, Chemicals, Industrial Equipment & Components, Instruments & Meters, Lights & Lighting, Tools & Hardware
Management System Certification:
ISO 9001, OHSAS/ OHSMS 18001
Company Introduction:
Langfang Daohong Glass Beads Co., Ltd is a professional glass beads company. We annually produce 15, 000 tons glass beads. Its products are widely used in a variety of highway construction projects, and export to the United States, Britain, Canada, Europe and Japan, South Korea, Thailand, Malaysia, Indonesia and other Southeast Asian countries, we were endorsed unanimously by customers at home and abroad.
We are the manufacturer of glass beads for road marking paint in China. We can supply all kinds of glass beads for road marking paint, for example BS 6088, ks I, ksii, aashto m 247, en 1423, en1424 and so on. Our product has high quality and good price, there are 2 pictures about our packing in the attachment.
We are happy to keep in touch with you.
Langfang Daohong Glass Beads Co., Ltd is a professional glass beads company. We annually produce 15, 000 tons glass beads. We have certificated by ISO, SGS and CE. As Alibaba and Made-In-China GOOD SUPPLIER we authenticated by China Ministry of Transportation at the same time.
Our products: Sand blasting glass beads, road marking glass beads, decorated irregular color glass beads, grinding glass beads.
We have clients come from United States, Britain, Canada, Europe and Japan, South Korea, Thailand, Malaysia, Indonesia, Kenya and Middle East countries, we were endorsed unanimously by customers at home and abroad.