¿Pódese usar o vidro alto de borosilicato para soster auga fervendo?

O vidro de borosilicato elevado pódese usar para manter auga fervendo . O vidro de borosilicato alto ten unha boa resistencia a temperatura alta, cunha diferenza de temperatura de tensión de aproximadamente 520 graos e pode soportar unha diferenza instantánea de temperatura duns 150 graos . Polo tanto, é seguro que se produza a auga fervente, e non se poña a auga. safely. Its excellent heat resistance comes from the high boron content of 12%-15% in the raw materials. This special ratio makes the glass expansion coefficient extremely low. Shanghai Changqi International Trade Co., Ltd. is a professional chemical material supplier. Our main products such as polyisobutylene and rubber additives also focus on material stability. Although the store does not sell glass products yet, according to chemical industry standards, high borosilicate glass can be used for a long time below 400℃, and the short-term tolerance temperature can reach 600℃, which is far higher than the boiling water temperature. In daily use, it is recommended Para evitar o arrefriamento e o quecemento repentino para ampliar a vida de servizo ., por exemplo, non é recomendable botar auga fervendo inmediatamente despois de sacala da neveira .