What are the differences between high borosilicate glass and ordinary glass
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1. High borosilicate glass has low thermal expansion
High borosilicate glass has a very low thermal expansion coefficient, which is about one-third of that of ordinary glass. This will reduce the impact caused by temperature gradient stress, and thus has stronger fracture resistance. Because of its very small shape deviation, this makes It has become an indispensable material in telescopes and mirrors. It can also be used to process high-level nuclear waste.[ Chemical Borosilicate Reagent Bottles,Borosilicate Glass Beaker Factories,Wholesale Borosilicate Beaker 100ml,Borosilicate Beaker 150ml Factories,Borosilicate Reagent Bottle Factory ]
2. High borosilicate glass breaks and damages little
Although it is more resistant to thermal shock than other types of glass, high borosilicate glass can still be broken due to rapid or uneven temperature changes. When broken, the cracks of high borosilicate glass tend to be larger, rather than crushed. High Borosilicate glass has low dispersion (approximately 65 Abbe number glasses) and relatively low refractive index (the entire visible light range 1.51-1.54).[ Chemical Borosilicate Reagent Bottles,Borosilicate Glass Beaker Factories,Wholesale Borosilicate Beaker 100ml,Borosilicate Beaker 150ml Factories,Borosilicate Reagent Bottle Factory ]
3. High borosilicate glass is mostly used in heat-resistant equipment
High borosilicate glass is mostly used for reflective heat-resistant lamp cups of halogen lamps and electrical equipment that must use heat-resistant glass, such as special glass turntables for microwave ovens, microwave oven lampshades, stage lighting reflectors, drum washing machines, observation windows, heat-resistant tea cups, and solar panels. Heat pipe etc.[ Chemical Borosilicate Reagent Bottles,Borosilicate Glass Beaker Factories,Wholesale Borosilicate Beaker 100ml,Borosilicate Beaker 150ml Factories,Borosilicate Reagent Bottle Factory ]
Post time: Oct-22-2021
