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耐磨耐腐蚀弯管的研制

Development of the wear-resisting and corrosion-resisting bends
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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.
出处 《广东有色金属学报》 2004年第2期142-144,共3页 Journal of Guangdong Non-Ferrous Metals
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 bend pipes wear-resistance power plants structural design
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