钼丝膨胀系数与硬料玻璃十分接近,而且具有良好的金属加工性能,被广泛地用于卤钨灯硬料玻璃封接。然而国内目前用于这方面的钼丝大多处于粗放生产阶段,高端市场基本被国外产品垄断。经过长期潜心研究,开发出掺钇钼丝和热处理、电解抛光镀膜一体化等一系列技术措施,使生产出的钼丝综合性能达到了国际先进水平。 Molybdenum wire expansion coefficient and the hard glass is very close, and has good metal processing properties, is widely used in tungsten halogen hard glass sealing. However, most molybdenum wire currently used in this area is in the extensive production stage, and the high-end market is basically monopolized by foreign products. After a long period of painstaking research, the company has developed a series of technical measures such as the integration of yttrium-doped molybdenum wire, heat treatment, electrolytic polishing coating and the like, so that the comprehensive performance of molybdenum wire produced has reached the international advanced level.