The present invention relates to a strengthening method developed for use in chambered glass products with complex shape and with thin walls and having crystalline structure and comprising SiO2+B2O3 in the range of 68-74% by weight; AI2O3 in the range of 0-2% by weight; Fe2O3 in the range of 0-0.02% by weight; Na2O in the range of 8.5-12% by weight; K2O in the range of 5-9% by weight; CaO in the range of 5-9% by weight; MgO in the range of 0-0.5% by weight; BaO in the range of 0-4% by weight; ZnO in the range of 0-3% by weight; TiO2 in the range of 0-0.05% by weight; Sb2O3 in the range of 0-0.25% by weight and Er2O3 in the range of 0-0.05% by weight.
展开▼
机译：技术领域本发明涉及一种用于在腔室玻璃制品中开发的强化方法，其具有复杂的形状和薄壁，具有晶体结构，并且包含SiO 2 + B 2 O 3 范围为68-74％（重量）; ai 2 O 3 在0-2％重的范围内; Fe 2 O 3 在0-0.02％重的范围内; na 2 o在8.5-12％（重量）的范围内; k 2 o范围为5-9％（重量）; CAO在5-9％重量的范围内; MgO在0-0.5重量％的范围内;宝在0-4重量％的范围内; ZnO在0-3重量％的范围内; TiO 2 在0-0.05重量％的范围内; Sb 2 O 3 在0-0.25％重量和ER 2 O 3 范围内0-0.05％重量。
展开▼
