Tongcheng Glass Beads
| Place of Origin: | Langfang City, Hebei Province, China |
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| Brand Name: | TONGCHENG |
| Price: | Negotiable |
| Packaging Details: | According to customer needs |
| Delivery Time: | 5-15work days |
| Payment Terms: | T/T |
| Shape: | Round | Granularity: | 0.82-0.045mm |
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| Sphere Rate: | ≥ 85% | Specific Gravity: | 2.44g/cm3 |
| Microhardness: | ≥635kg/mm2 | Refractive Index: | 1.5-1.6 |
| Sio2 Content: | 71.6% | High Strength: | 537kg/mm3 |
| High Light: | 537kg/mm3 reflective glass beads for road marking paint,Hot Melt reflective glass beads for road marking paint,71.6% Sio2 reflective glass beads for road marking paint |
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Hot Melt Highly Reflective Pigment Powder Glass Beads Road Marking Paint
Introduction
1. Using high-quality soda lime glass, glass bead peening specifically formulated with raw materials from, sio2 content ≥68%, Mohs hardness 6-7, has some mechanical strength and enough toughness, can be repeated used several times, not broken, the device is the same as the effect of the spray, than ordinary glass beads and long service life more than three times.
2. Into a round rate ≥90%, uniform particle size, the better the shot peening glass beads uniformity in the shot peening process more uniform work force member, the lower the relative crushing rate, extending the life of consumables. After spraying the device around to maintain a uniform brightness factor, not easy to leave a watermark.
3. The appearance of spherical particles, the surface is smooth, no impurities, good finish, without compromising the mechanical precision of the workpiece. Its strict detection methods, high quality and meet international and domestic standard.
Product parameter
| Shape | Round |
| Granularity | 0.82-0.045mm |
| Sphere rate | ≥ 85% |
| Specific gravity | 2.44g/cm3 |
| Microhardness | ≥635kg/mm2 |
| Refractive index | 1.5-1.6 |
| Sio2 content | 71.6% |
| High strength | 537kg/mm3 |
Features
1. The chemical composition is inert silica without any concerns about chemical activity interference;
2. Round elastic particles, impact resistant, can be cycled many times, and less loss;
3. Less wear on the nozzle and prolong the service life of the nozzle;
4. The surface of the sphere will not damage the machined surface and precise dimensions;
5. After processing, the surface of the workpiece is smooth and has a special aesthetic feeling, which improves the value of the product; it damages the processing surface and precision dimensions;
6. Suitable for dry and wet sandblasting operations;
7. Metal micro cracks are easily displayed after wet sandblasting with fine glass beads;
Application areas:
1. Sandblasting aerospace components to remove their tensile stress to increase fatigue strength and reduce friction and wear;
2. Used for metal surface treatment such as rust removal, paint removal, carbon deposit removal, burr removal and scratch removal of metal pipes and non-ferrous metal precision castings;
3. Anodizing (for example: semiconductor devices) and electroplating (for example: tin on plastic packaging tube), which can not only clean and remove edge thorns, but also increase adhesion;
4. Shot peening and finishing of medical equipment, textile machinery and various hardware products;
5. Used for cleaning, cleaning, rusting and dirt removal of metal molds and rubber molds;
6. For reflective road markings;
7. For exterior decoration of handicrafts.
FAQ
Q1 What is the mode of your payment?
T/T: 50% advance payment and the rest 50% payment oay us when you get the scanned B/L from our E-mail.
L/C:100% irrevocable L/C at sight.
Q2 What's the MOQ of your product?
As usual MOQ is 1TON. Or as your require, we need to calculate the new price to you.
Q3 Can you provide the free samples?
Yes, we can send free samples less than 500g to you. Normally, we can send samples to customer by express, such as DHL,TNT,Fedex,Aramex, etc.
Q4 Delivery time?
5-10 work days for one container after get the advance payment.
Q5 Advantages?
10 years exprierence.
SAE, ISO9001 certificate, SGS certificate.
