冶金轧辊部件用高速氧燃料（HVOF）金属陶瓷涂层.要求指南

[中文适用范围]： 本标准规定了涂层材料的选择、轧辊的预处理、涂层的制备和后处理以及高速氧燃料（HVOF）金属陶瓷涂层的质量和性能评价的建议和要求。 冶金轧辊部件。 本文件适用于四种冶金辊：连续镀锌线（CGL）锅内辊（沉没/稳定辊）、冷轧工艺辊、热轧矫直辊和炉用辊。 [外文原描述]： This document specifies recommendations and requirements for the selection of coating materials, the pre-treatment of rollers, the preparation and post-treatment of the coatings, as well as the quality and performance evaluation of high velocity oxygen fuel (HVOF) cermet coatings used on metallurgical roll components. This document is applicable to four metallurgical rollers: pot inner roller (sink/stabilizing roller) of continuous galvanized line (CGL), cold rolling process roller, hot-rolled straightening roller and furnace roller.