作　　者： ; ;

机构地区： 广州有色金属研究院

出　　处： 《广东有色金属学报》 2004年第2期142-144,共3页

摘　　要： 为解决火力发电厂弯管的磨损和腐蚀问题,研制出新型镶铸型和卡箍型耐磨、耐蚀弯管,提高了弯 管的耐磨和耐蚀性能,其使用寿命是普通合金钢和铸钢管的3-5倍,而且维修方便、成本低,已成功用于多 家大型电厂. To deal with the wear and corrosion of some bends used in coal power plants, new cast-in and hoop types of wear-resisting and corrosion-resisting bends were developed. Wear resistance and corrosion resistance of the bends are improved, and their lifetime is 3-5 times as long as that of ordinary alloy steel pipes and coast steel pipes, with easy maintenance and low cast. They were widly used in many coal power plants.

关 键 词： 镶铸 铸钢 耐磨 合金钢 铸型 耐蚀性能 钢管 卡箍 耐腐蚀 新型

领　　域： [金属学及工艺]