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Mirror surface treatment
time：2021-04-29 views：2156
The technical requirement of the inner hole of the new part of the customer is that the surface roughness is Ra0.2. In the actual operation process, through our continuous efforts, the technology is innovated, which greatly exceeds the previous requirement of the inner hole of the part of the customer is Ra0.2, and the measured value reaches 0.097
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E-mail：changzhouqingfeng@qfykjx.com
Address：No. 68, Diligent Road, Xuejia Town Industrial Park, Xinbei District, Changzhou City, Jiangsu Province
Phone：0519-85286225
Copyright ? 2025 Changzhou Qingfeng Yikang Machinery Co., Ltd. All Rights Reserved
ICP：蘇ICP備15040667號(hào)-1