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调查了高温合金钢表面污着生物的种类、组成和生物量，并对调查结果作初步分析．结果表明，１８０铁合金、１８１镍合金和１８２镍合金３种高温合金钢在海中浸泡７ａ之后记录有９种附着动物，无藻类附着，其中布纹藤壶（Ｂａｌａｎｕｓａｍｐｈｉｔｒｉｔａｃｏｍｍｕｎｉｓｄａｒｗｉｎ）和多室草苔虫（Ｂｕｇｕｌａｎｅｒｔｉ－ｎａｌｉｎｎａｅｕｓ）是优势种，高温合金钢挂板上记录２种珊瑚：石花虫（Ｔｅｌｅｓｔｏｓｐ）和米氏齿珊瑚（Ｏｕｌａｎｇｌａ，ｓｔｏｃｋｅｓｉａｎａｍｉｌｔｏｎｉＹａｂｅｅｔＥｇｕｃｈｉ）固着于试板．初步分析高温合金钢在海中除轻微腐蚀外还有不同程度的防止某些生物附着的能力．
The species, composition and biomass of fouling organisms on the surface of hot-rolled alloy steel were investigated and the results of the investigation were preliminary analyzed. The results showed that nine kinds of attached animals were recorded after immersing 7a in the sea for 180 high-alloy steel, 181 nickel alloy and 182 nickel alloy without algae, among which Balanus camphitritacommunis darwin and Bugulanerti -nalinnaeus) were the dominant species. Two kinds of corals were recorded on the high-temperature alloy steel siding: Telestosp and Oulangla (stockesianamiltoniYabeetEguchi) were fixed on the test plate. Preliminary analysis of high temperature alloy steel in the sea in addition to mild corrosion in addition to varying degrees of the ability to prevent the attachment of certain organisms.