摘要
根据全玻璃真空集热管对玻璃的要求，讨论了各种玻璃的物理、化学和工艺性能。符合ＡＳＴＭＥ－４３８、氧化铁含量低于０．０５％的硼硅玻璃３．３，是当前唯一可以大量生产并满足全玻璃真空集热管要求的适用玻璃。
The physical,chemical and processing properties of borosilicate glass type 3.3 containing less than 0.05%wt.of Fe2O3 was studied. Borosilicate glass type 3.3 is suitable for large scale production of all-glass evacuated solar collector tubes due to their technical specifications.Glass type 3.3 conforms with the requirement of type 1,class A of ASTME438.
出处
《太阳能学报》
EI
CAS
CSCD
北大核心
1996年第3期201-208,共8页
Acta Energiae Solaris Sinica
关键词
太阳能集热管
硼硅玻璃
真空集热管
玻璃
olar energy,all-glass evacuated solar collector tube,borosilicate glass 3.3
