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针对目前我国汽车排气净化催化剂用金属载体的生产现状和发展趋势进行了研究 ,简述了国内外汽车排气净化用金属载体的生产概况 ,对金属载体的工艺性能要求与陶瓷载体进行了比较 ;对金属载体的生产工艺与设备参数以及金属蜂窝载体的产品技术条件进行了分析和介绍。
In view of the present situation and development trend of metal carrier used in automobile exhaust gas purification catalyst in our country, the production situation of metal carrier used in automobile exhaust gas purification at home and abroad is briefly described. The technological performance requirement of metal carrier is compared with that of ceramic carrier ; Metal carrier production process and equipment parameters and metal honeycomb carrier product technical conditions were analyzed and introduced.