来源：证券时报e公司 | 2022-09-04 08:31:21 |
(资料图)
中钨高新（000657）在机构调研时表示，光伏用切割钨丝是相关企业响应光伏切割市场对切割丝产品更新迭代要求，在原钨丝产线上进行深度开发研制出的新产品，是钨丝制备工艺技术的升级。由于钨丝相对于原光伏用碳钢丝具有强度韧性更高、耐高温性能更好、线径更细，更契合下游硅料生产薄片化，大片化发展趋势，更具有经济性，对碳钢丝的替代趋势明显。目前金刚线市场需求超1500亿米且预期发展较快，市场前景非常广阔。
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