The overview of heat resistant glass

Heat-resistant glass (refers to the special heat-resistant boric acid, silicic acid components, can withstand hot and cold fusion temperature changes in the special glass.The coefficient of thermal expansion (the ratio of glass body expansion due to temperature increase) is relatively small,even in the sharp temperature changes are not broken.With low expansion, thermal shock, high temperature, corrosion resistance, high strength and a series of excellent performance.Its raw material prices higher than ordinary glass, manufacturing costs are higher, so the sales price of heat-resistant glass than ordinary glass, tempered glass high.Heat-resistant glass material using high safety factor, will not happen similar to the phenomenon of glass blew blew;thermal expansion coefficient is small, resistant to a wide range of temperature changes (≥ 120 ℃), heat up to the maximum temperature of 1200 ℃.Heat-resistant glass for containers, bottles, experimental beaker, industrial boiler mirror, mechanical equipment, such as window glass.
heat-resistant glass
We are the famous Chinese manufacturer of heat-resistant glass, our product quality is strictly controlled.We always do our best to provide the good quality product and good service with the competition price for our valued customer.

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