6J13锰铜带 锰铜线 锰铜板 导热导电性能好

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 6J13锰铜详细信息：

成分 Ni Cu Mn Fe

含量% 2~5 余量 11~13 ≤0.15

带材规格 厚度 ≥0.1mm

宽度 最大宽度100mm

丝材规格 ≥0.1mm

平均电阻温度系数 0~40a×10-6℃-1

抗拉强度Mpa ≥390

延伸率 6-15

对铜热电动势 ≤2uV/℃  

电阻率 0.44±0.04u

 特性及用途：是以铜、锰、镍为主要成分的电阻合金。具有较高的电阻率，很小的电阻温度系数，很小的电阻温度系数，对铜热电势低及优良的电阻长期稳定性等特性，是一种较为优越的精密电阻材料。广泛用于制作标准电阻器、精密仪器中电阻元件及分流电阻元件等。PARent;">ABSolute;top:0;border:0;width:undefinedpx;height:undefinedpx;" SANdbox="allow-forms allow-pointer-lock 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%3A8%2C2%3A8%2C8%3A134217728%2C9%3A134250504%2C10%3A32%2C11%3A32%2C16%3A8388608%2C17%3A32%2C24%3A32%2C25%3A32%2C30%3A1048576%2C32%3A32%2C40%3A32&guci=2.2.0.0.2.2.0.0&format=0x0&url=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php%3Fact%3D1&ea=0&flash=29.0.0&pra=5&wgl=1&dt=1599268750670&bpp=11&bdt=227&idt=104&shv=r20200831&cbv=r20190131&ptt=9&saldr=aa&cookie=ID%3Db5fb53e0e30065ba%3AT%3D1583737358%3AS%3DALNI_Ma8ikyoXy9eAXtm0boiU2wMlNQHxw&nras=1&correlator=2569945898543&frm=23&ife=1&pv=1&ga_vid=1384167249.1599268751&ga_sid=1599268751&ga_hid=2014886956&ga_fc=0&iag=3&icsg=42&nhd=1&dssz=4&mdo=0&mso=0&u_tz=480&u_his=22&u_java=0&u_h=1080&u_w=1920&u_ah=1040&u_aw=1920&u_cd=24&u_nplug=27&u_nmime=50&adx=-12245933&ady=-12245933&biw=986&bih=793&isw=730&ish=360&ifk=2699508910&scr_x=0&scr_y=0&eid=21067347%2C21066392&oid=3&pvsid=4400116545536738&pem=839&ref=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php%3Fmod_suc%3D1&rx=0&eae=2&fc=1920&brdim=786%2C19%2C786%2C19%2C1920%2C0%2C1083%2C970%2C730%2C360&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=8204&bc=31&ifi=0&uci=0.5jydh559mgil&fsb=1&dtd=126" marginwidth="0" marginheight="0" vspace="0" hspace="0" allowtransparency="true" scrolling="no" allowfullscreen="true" data-google-container-id="0.5jydh559mgil" data-load-complete="true">