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Incoloy890因科洛伊合金 镍基合金Incoloy890***合金Incoloy 804是全奥氏体镍铁铬合金，并添加了铜和钼。Incoloy 890是一种通用的工程合金，在氧化和还原环境下都具有抗酸和碱金属腐蚀性能。高镍成份使合金具有***抗应力腐蚀开裂性。在各种介质中的***性都很好，如硫酸、磷酸、硝酸和有机酸，碱金属如氢氧化钠、氢氧化钾和盐酸溶液。Incoloy 890较高的综合性能表现在腐蚀介质多样的核燃烧溶解器中，如硫酸、硝酸和氢氧化钠都在同一个设备中处理。Incoloy890化学成分镍Ni：42.5铬Cr：25.0铁Fe：余量碳C：≤0.1锰Mn：≤1.0硅Si：≤01.8钼Mo：1.5铜Cu：0.75铌Nb：≤0.4铝Al：≤0.7钛Ti：1.0合金特性●好的耐应力腐蚀开裂性能●好的耐点腐蚀和缝隙腐蚀性能●很好的抗氧化性和非氧化性热酸性能●在室温和高达950℃的高温时都具有很好的机械性能●具有制造温度达550℃的压力容器的认证。LED">ABSolute;top:0;border:0;width:undefinedpx;height:undefinedpx;" SANdbox="allow-forms allow-popUPS allow-popups-to-escape-sandbox allow-same-origin allow-scripts allow-top-navigation-by-user-activation" frameborder="0" src="https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-6745515041074118&ouTPUt=html&adk=1812271804&adf=3279755396&plat=1%3A1024%2C2%3A1024%2C3%3A32%2C4%3A32%2C8%3A134217728%2C9%3A134250504%2C16%3A8388608%2C17%3A32%2C24%3A32%2C25%3A32%2C30%3A1081344%2C32%3A32&format=0x0&url=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php%3Fact%3D1&ea=0&flash=32.0.0*&pra=5&wgl=1&dt=1636710982872&bpp=3&bdt=106&idt=53&shv=r20211109&mjsv=m202111080101&ptt=9&saldr=aa&cookie=ID%3Ddea183d7ff04f8cc-222eaddfa5ce00a1%3AT%3D1636710553%3ART%3D1636710553%3AS%3DALNI_MYCDDrPi6aPq0mK6irkJTAiT1s1Lw&nras=1&correlator=7583483437444&frm=23&ife=1&pv=2&ga_vid=66329501.1636710983&ga_sid=1636710983&ga_hid=767171721&ga_fc=0&nhd=1&u_tz=480&u_his=17&u_h=768&u_w=1360&u_ah=728&u_aw=1360&u_cd=24&DMC=2&adx=-12245933&ady=-12245933&biw=1295&bih=597&isw=730&ish=360&ifk=2699508910&scr_x=0&scr_y=0&eid=31062422&oid=2&pvsid=1515762686513456&pem=704&ref=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php%3Fadd_suc%3D1&eae=2&fc=1664&brdim=0%2C0%2C0%2C0%2C1360%2C0%2C1360%2C728%2C730%2C360&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=32772&bc=31&ifi=1&uci=1.liqjpp8bfkte&fsb=1&dtd=78" marginwidth="0" marginheight="0" vspace="0" hspace="0" allowtransparency="true" scrolling="no" allowfullscreen="true" data-google-container-id="1.liqjpp8bfkte" data-load-complete="true"> |