Under the action of synthetic threads, sapphire thread carriers used in high-speed looms corrode and wear out essentially slower than the ones made of steel or glass. The thread carriers may have different configurations: straight or bent at different angles by plastic deformation. The passing rings used in spinnings are another type of thread carrier.
They must possess high thermal conduction (at insufficient heat removal fishing-lines wear out more rapidly) and wear resistance. Therefore, the leading firms producing spinnings utilize polished sapphire passing rings.
The machines meant for electric erosion treatment of solid alloys are supplied with sapphire guides. Several sapphire rods with grooves for thread are mounted in such a manner that they form a well. The grooves set the direction of sapphire thread, which moves at a high speed.
Although there are lots substrates which are regarded as potential materials to replace sapphire substrate, it is still dominated in the substrates (for GaN LED growth) market, because of its reasonable price and relatively low mismatch. Zhongju is capable of processing substrates according to customer needs. Currently, our sapphire substrate productions ranges from 2 to 12 inches with high quality and accurate orientation.
ShanXiZhongJuJingKe Semiconductor Co., Ltd
Contact Person: yang
Address: No.2, machinery park, huitong industrial park, jinzhong development zone, shanxi demonstration zone,Jinzhong,Shanxi