热轧支撑辊的堆焊修复强化工艺技术

王银军, 王孝建, 董汉君, 王开圣. 热轧支撑辊的堆焊修复强化工艺技术[J]. 金属加工（热加工）, 2006, (2): 37-40.

引用本文:

王银军, 王孝建, 董汉君, 王开圣. 热轧支撑辊的堆焊修复强化工艺技术[J]. 金属加工（热加工）, 2006, (2): 37-40.

Repairing and reinforcing process technology of overlaying welding of hot-rolled supporting rollers[J]. MW Metal Forming, 2006, (2): 37-40.

Citation:

Repairing and reinforcing process technology of overlaying welding of hot-rolled supporting rollers[J]. MW Metal Forming, 2006, (2): 37-40.

Repairing and reinforcing process technology of overlaying welding of hot-rolled supporting rollers

摘要: 介绍了梅山热轧支撑辊的堆焊修复工艺.热轧支撑辊的堆焊难点主要是堆焊层开裂,通过工艺调整,可解决堆焊层开裂问题.热轧支撑辊堆焊修复后的使用效果接近新辊,而堆焊成本仅为国产新辊的1/3,经济效益可观.

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