论文部分内容阅读
随着科学和技术的进展,要求大幅度地发展和提高电光源产品的质量和产量,因此对钨丝提出了许多新的要求。为了适应新情况,国内从事钨业研究和生产的研究院、所及厂家对提高钨丝及其它钨材的质量和经济效益作了许多技术开发工作,但与国外名牌产品相比,差距较大。目前,钨材生产能力可以满足国内需要,关键是提高质量和增加品种,只有稳定质量和提高质量,产量的增加才有牢固基础。
With the progress of science and technology, it is required to greatly develop and improve the quality and output of electric light source products, thus putting forward many new requirements for tungsten wire. In order to adapt to the new situation, many domestic research institutes and institutes engaged in the research and production of tungsten industry have made many technological developments to improve the quality and economic benefits of tungsten and other tungsten materials. However, compared with foreign brand-name products, the gap is large . At present, the tungsten production capacity can meet the domestic needs, the key is to improve the quality and increase the variety, only stable quality and improve quality, the output has a solid foundation.