Glass laser cutting how to cut quartz glass

Ordinary glass is mainly made of quartz sand and soda ash, which is characterized by hard and brittle texture, colorless and transparent, low production cost, and easy molding. Glass can be made into different shapes and have different uses. Glass lampshade is a kind of glass product. It is made of glass as the basic material after surface processing and then tempered to obtain the finished product. It is characterized by high hardness, stable chemical properties, The surface is smooth, easy to clean and environmentally friendly. Different materials can also be added to make different colors, and it can be made into frosted, frosted, decal colors, etc. through external processing. The product of the present invention is a quartz glass lampshade made by the hydrofluoric acid frosting process. It uses local quartz sand as the main raw material, and is mixed with auxiliary materials, melted, and then formed, annealed, frosted with frosting liquid, and tempered. Finally, the glass lampshade is made. The notable features of the lampshade after frosting are its delicate surface, opaque light transmission, and hazy feeling. Compared with the original glass in terms of quality and performance, except for transparency, other properties remain unchanged. The frosted glass lampshade must be tempered after forming. The tempering method used is the gas medium tempering method. The operation process is to heat the formed and cooled glass lampshade to a temperature close to its softening temperature of 650-700°C. Some parts are blown with cold air at the same time to cool them down quickly. After cooling, the mechanical strength and thermal stability of the glass lampshade can be increased. The basic requirement is to cool quickly and evenly to obtain evenly distributed stress. Quartz glass lampshade is a kind of glass product. It is made of glass as the basic material and then tempered to obtain a finished product. It is characterized by high hardness, stable chemical properties, smooth surface, easy to clean, and environmental protection. Different materials can also be added to make different colors, and it can be made into frosted, frosted, decal colors, etc. through external processing. The notable feature of the quartz glass lampshade after frosting is that the surface is delicate, opaque and hazy.