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【据日本大同研究所资料1986年报道】CWR_3冷轧工作辊是在CWR_1轧辊的基础上进行开发和研究的,它比CWR_1轧辊具有更好的耐磨性,抗事故性和淬硬层较深等优点。
According to the Japan Datong Research Institute reported in 1986 CWR_3 cold-rolled work roll is developed and studied on the basis of CWR_1 roll, which has better wear resistance, anti-accident and harder layer than CWR_1 roll Etc.