Practice of Longevity of Guide at the Exit of Finishing Mill
Taking the implementation of long service life management for spare parts in Lianyungang Xingxin Iron and Steel Co.,Ltd.steel rolling mills as an opportunity,this paper analyzes the failure forms of the outlet guide of the finishing mill.For the large-sized outlet guide of the finishing mill,overlay welding is used for repair,while for the small-sized outlet guide,guide tip replacement is used for repair,effectively extending the service life of the spare parts,which has certain practical and promotional value.
spare partslongevityexit guide of finishing millsurfacing weldingguide head
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