常用铜排载流量对照表.docx

铜排载流量及重量对照表矩形铜排温度35℃25℃重量/米总米数总重量市场价/kg总价/米铜排型号平放（A)竖放(A)平放（A)竖放(A)1531761850.400510.40056827.2342032332450.53410.5346836.3122532853000.667510.66756845.393033944150.80110.8016854.4684044044255225501.42411.4246896.8324054524755515881.7811.7868121.045055565857217602.22512.22568151.35066176507978402.6712.6768181.566067317709409903.20413.20468217.872608858900110111604.27214.27268290.49660109601010123012955.3415.3468363.128069301010119513004.27214.27268290.49680810601155136114805.69615.69668387.328801011901295153116657.1217.1268484.16100611601260155715925.3415.3468363.12100813101425167418507.1217.1268484.161001014701595186520258.918.968605.210012147015951865202510.68110.6868726.24120815301675194021108.54418.54468580.99212010168518302152234010.68110.6868726.2412012168518302152234012.816112.81668871.4882(606)11261185145215306.40816.40868435.7442(608)14601480150316008.54418.54468580.9922(6010)168011702140225010.68110.6868726.242(806)13201433170518558.54418.54468580.9922(808)165117952117251511.392111.39268774.6562(8010)195021202575273514.24114.2468968.322(1006)156417002000217010.68110.6868726.242(1008)193021002470269014.24114.2468968.322(10010)232025002935318517.8117.8681210.42(1208)214023302750299517.088117.088681161.9842(12010)261528403330362021.36121.36681452.481、TMY-606铜排截面积S=606=360mm2=3.6cm22、每米体积V=100cm3.6cm2=360cm33、每米重量W=Vp=3608.9=3204g=3.204kg4、2008年6月铜排的价格为66元/kg，镀锡铜排68元/kg。

那么∠330mm的铜排计算如下：S=330=90mm2=0.9cm2V=100cm0.9cm2=90cm3W=VP=908.9=801g=0.8kg价格=0.866=53元，即每米约53元 。