激光处理球墨铸铁轧辊提高其使用寿命的实践

Practice of Raising Service Life of Nodular Cast Iron Rolls by Laser Treatment

介绍了激光处理轧辊提高使用寿命的原理,阐述了激光处理轧辊的试验效果,获得了良好的经济效益。

The principle of raising service life of laser treatment rolls is introduced, test result of laser treatment of rolls is discussed, a good economic benefit has achieved.