There are many subdivided products of high borosilicate glass. Due to the differences in the production process and technical difficulty of high borosilicate glass in different product fields, the number of industrial enterprises is different, and their market concentration is different.
High borosilicate glass, also known as hard glass, is a glass processed by advanced production technology by using the conductive characteristics of glass at high temperature and heating in the glass to realize glass melting. The thermal expansion coefficient of high borosilicate glass is low, and the linear thermal expansion coefficient of “borosilicate glass 3.3″ is (3.3 ± 0.1) × 10-6 / K, the content of boron and silicon in the glass is high, which are boron: 12.5% – 13.5%, silicon: 78% – 80%, so it is called high borosilicate glass.
Glass storage containers with lids has good fire resistance and high physical strength. Compared with common glass, it has no toxic and side effects. It has high mechanical properties, thermal stability, chemical stability, light transmittance, water resistance, alkali resistance and acid resistance. Therefore, high borosilicate glass mason jar can be widely used in chemical industry, aerospace, military, family, hospital and other fields, and can be made into lamps, tableware, standard plate, telescope piece, observation hole of washing machine, microwave oven plate, solar water heater and other products.
With the accelerated upgrading of China’s consumption structure and the improvement of market awareness of high borosilicate glass products, the demand for daily necessities of high borosilicate glass continues to grow, and the expansion of the application scale of high borosilicate glass in fireproof materials, optics and other fields drives the rapid growth of China’s high borosilicate glass Market demand. According to the Research Report on market monitoring and future development prospects of China’s high borosilicate glass industry from 2021 to 2025 issued by xinsijie Industrial Research Center, the demand for high borosilicate glass in China will be 409400 tons in 2020, with a year-on-year increase of 20.6%.
There are many subdivided products of high borosilicate glass. Due to the differences in the production process and technical difficulty of high borosilicate glass in different product fields, the number of industrial enterprises is different, and their market concentration is different. There are many production enterprises in the field of medium and low-end high borosilicate glass such as craft products and tableware, and there are even some workshop production enterprises in the industry, with low market concentration.
New thinking industry researcher said that in China, the application of high borosilicate glass still has great room for improvement, and its huge development prospect is unmatched by ordinary sodium calcium silicate glass. Scientific and technological workers all over the world have paid great attention to high borosilicate glass. With the increasing requirements and demand for glass, high borosilicate glass will play an important role in the glass industry. In the future, high borosilicate glass will develop in the direction of multi specification, large size, multi-function, high quality and large-scale.
Post time: Dec-13-2021