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Finished the aluminum alloycomposite material technologyscheme and accumulatedexperience.
By improving the production process,the product technology has beenupgraded.
The company was established, andtwo new production lines were putinto use.
Dongguan Ruihui Surface Treatment Materials Co., Ltd. was established on January 4, 2017 with a registered capital of 1 million Yuan, the building area is about 1200 square meters, and there are about 30 employees. It is a comprehensive enterprise specializing in the production of surface treatment materials. The company integrates production, research and development, sales and service.
It continuously absorbs advanced production processes at home and abroad, and establishes a sound quality certification system in accordance with ISO9001 standards. It has complete experimental facilities and advanced physical and chemical testing equipment, manufacturing white corundum abrasive products. Widely used in semiconductors, refractory materials, ceramic materials, electronic chemicals, grinding and polishing, precision casting, building materials, petroleum, aerospace, military and other manufacturing fields.
Quartz has high fire resistance. In industry, glass grains are often divided into: ordinary quartz sand, refined quartz sand, high-purity quartz sand, fused quartz sand and silica powder. Quartz stone, refractory materials, smelting ferrosilicon, metallurgical fluxes, ceramics, abrasive materials, casting, quartz stone is used in buildings to make acid resistant concrete and acid resistant mortar with strong acid resistance.
In the chemical industry, glass grains can be used for acid resistant and temperature resistant instruments and utensils; In the electrical industry, quartz is often used as an excellent insulating material; Quartz stone is also an excellent raw material in glass, enamel and refractory brick manufacturing industries; The outstanding properties of fused quartz also make it widely used in metallurgy, food, pharmaceutical and paper industries.
As the core material of silicon raw materials, glass grains play an irreplaceable and important role in the production and supply of silicon raw materials. Its unique physical and chemical optical characteristics make it play an increasingly important role in many high-tech products. For example, the core technology products of IT industry - computer chips, optical fibers, electronic industry resonators, new electric light sources, high insulation sealing materials, aerospace instruments, military technology products, special optical glass, chemical analysis instruments, etc. are inseparable from these basic materials.
The unique physical and chemical properties of glass granules make it play an important role in aviation, aerospace, electronics, machinery and today's rapidly developing IT industry. In particular, its internal molecular chain structure, crystal shape and lattice change law make it have high temperature resistance, low thermal expansion coefficient, high insulation, corrosion resistance, piezoelectric effect, resonance effect and its unique optical properties, It plays an increasingly important role in many high-tech products.
The product is very perfect, the quality is excellent and very durable, the manufacturer's delivery speed is very fast, and I look forward to continuing to cooperate next time.
Your company is strong, the logistics speed is very powerful, and the delivery time is accurate. I highly appreciate this cooperation and hope to continue to cooperate with your company for a long time!
They are a very strong company with accurate delivery times and guaranteed product quality! The receptionist was very kind and patiently answered our questions!
Firstly, We make sure the quality before the goods to be packed, if clients get the item with Substandard products, We have warranty for our clients,we will ship out the new replacements.
Al2O3 alumina is the starting material of aluminium production, both of metallic aluminium and aluminium oxide. It is porous an has a large reactive surface.
The refractive index of fused alumina is approx. 1.76, whereas that of normal glass types is approx. 1.4. The closer the refractive indices are to each other, the more transparent the system (e.g. varnishes).
Generally, we suggest to make shipment by sea which costs less. We also can follow other transportation method you asked.