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13820734559
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East side of Shengli Road, Dagang, Binhai New Area, Tianjin
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Tianjin Oujie Technology Co., Ltd
Quartz cotton supply
NegotiableUpdate on 03/26
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Overview
Quartz cotton can withstand high temperatures up to 1700 degrees Celsius. Specifications: Imported: 2 microns, 4 microns, 9 microns. Domestic: 1-3 microns, 3-5 microns, 5-10 microns
Product Details
Quartz Wool
【 Specifications 】 High temperature resistance of 1700 degrees, specifications: Imported: 2 microns, 4 microns, 9 microns, Domestic: 1-3 microns, 3-5 microns, 5-10 microns
[Function and Application]
1. Used for seasoning in analytical instruments or small laboratory devices;
2. Installed in a high-temperature reaction tube to separate and fix the catalyst from adsorbed impurities.
3. Can be used as catalytic equipment, insulation equipment, and filtration equipment.
Using transparent quartz glass as raw material, it is a highly pure material SiO@2 @Cotton.
In the semiconductor field, utilizing its purity and heat resistance characteristics, it is used as a sealing element for diffusion furnace tube cores.
Due to its drug resistance, it can also be used as a filler for halogen filters and gas chromatography analysis.
Quartz cotton is a type of quartz fiber made from high-purity silica and natural quartz crystals, resembling cotton in appearance. Purity 99.95%, density 2.2g/cm3. Tensile strength 7GPa; The tensile modulus is 70GPa. Has heat resistance, corrosion resistance, and flexibility. High strength retention rate, dimensional stability, thermal shock resistance, chemical stability, good transparency, and electrical insulation at high temperatures. The diameter of the reinforcing filament is 4-10 μ m, and the fiber diameter for quartz cotton varies depending on the application, about 0.7-10 μ m. The production method includes: (1) melting and drawing quartz rods or tubes with a hydrogen oxygen flame, and then blowing them with a hydrogen oxygen flame to produce quartz wool with a diameter of 0.7-1 μ m; (2) Quartz is melted by flame and formed into short fibers and felt sheets by high-speed airflow; (3) Pass quartz wire or rod through a hydrogen oxygen flame or gas flame at a constant speed, soften it, and then pull it into long filaments at high speed. Mainly used as a reinforcement for electrical insulation materials, thermal insulation materials, and composite materials. Used for making aircraft nose radar covers, rocket tail nozzles, ablative materials for space spacecraft, insulation materials for optical fibers, etc.
【 Specifications 】 High temperature resistance of 1700 degrees, specifications: Imported: 2 microns, 4 microns, 9 microns, Domestic: 1-3 microns, 3-5 microns, 5-10 microns
[Function and Application]
1. Used for seasoning in analytical instruments or small laboratory devices;
2. Installed in a high-temperature reaction tube to separate and fix the catalyst from adsorbed impurities.
3. Can be used as catalytic equipment, insulation equipment, and filtration equipment.
Using transparent quartz glass as raw material, it is a highly pure material SiO@2 @Cotton.
In the semiconductor field, utilizing its purity and heat resistance characteristics, it is used as a sealing element for diffusion furnace tube cores.
Due to its drug resistance, it can also be used as a filler for halogen filters and gas chromatography analysis.
Quartz cotton is a type of quartz fiber made from high-purity silica and natural quartz crystals, resembling cotton in appearance. Purity 99.95%, density 2.2g/cm3. Tensile strength 7GPa; The tensile modulus is 70GPa. Has heat resistance, corrosion resistance, and flexibility. High strength retention rate, dimensional stability, thermal shock resistance, chemical stability, good transparency, and electrical insulation at high temperatures. The diameter of the reinforcing filament is 4-10 μ m, and the fiber diameter for quartz cotton varies depending on the application, about 0.7-10 μ m. The production method includes: (1) melting and drawing quartz rods or tubes with a hydrogen oxygen flame, and then blowing them with a hydrogen oxygen flame to produce quartz wool with a diameter of 0.7-1 μ m; (2) Quartz is melted by flame and formed into short fibers and felt sheets by high-speed airflow; (3) Pass quartz wire or rod through a hydrogen oxygen flame or gas flame at a constant speed, soften it, and then pull it into long filaments at high speed. Mainly used as a reinforcement for electrical insulation materials, thermal insulation materials, and composite materials. Used for making aircraft nose radar covers, rocket tail nozzles, ablative materials for space spacecraft, insulation materials for optical fibers, etc.
