钢丝绳每米重量

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1、..-八、钢丝绳钢丝绳的分类及直径测量方法〔1〕按绳股捻法分右交互捻左交互捻右同向捻左同向捻〔2〕按钢丝外表情况分用光面钢丝制成的〔光面钢丝绳〕用镀锌钢丝制成的〔镀锌钢丝绳〕镀锌层组别“甲〞-用于重腐蚀条件镀锌层组别“乙〞-用于一般腐蚀条件〔3〕按钢丝机械性能分按钢丝韧性分：特别-韧性最好，I号-韧性较好，II号韧性一般按钢丝公称抗拉强度分〔公斤/毫米〕：140，155，170，185，200〔4〕钢丝绳直径测量方法注：钢丝绳直径是指其断面的外接圆直径。..word.zl-..-单股钢丝绳1×7[用途]悬挂电线，拉铁塔、烟筒和电线杆等

2、。绳1×7〔1+6〕直径〔毫米〕钢丝总断面积(毫米2)钢丝绳参考重量〔公斤/100米〕钢丝绳公称抗拉强度〔公斤/毫米2〕钢丝绳纲丝140155170185200钢丝破断拉力总和〔公斤〕>=1.20.40.880.751231361491621761.50.51.371.171912122322532741.80.61.981.692773063363663962.10.72.692.303764164574795382.40.83.523.014925455986517042.70.94.453.806236897568238903.

3、01.05.504.70770852935101011003.31.16.655.6993110301130123013303.61.27.916.76110012201340146015803.91.39.297.94130014301570171018504.21.410.779.21150016601830199021504.51.512.3610.57173019102100228024704.81.614.0712.03196021802390260028105.11.715.8813.5822202460269029303

4、1705.41.817.8015.22249027503020329035606.02.021.9818.79307034003730406043906.62.226.6022.7437204120452049207.22.431.6527.0644304900538058507.82.637.1531.7652005750631068708.42.843.0836.8360306670732079609.03.049.4642.2969207660840091509.63.256.2748.117870872095601040010

5、.53.567.3157.559420104001140011.53.879.3567.8411100122501345012.04.087.9275.17123001360014900注：表中粗线左侧，可供给光面或镀锌钢丝绳；右侧只供给光面钢丝绳〔以下同〕单股钢丝绳1×19..word.zl-..-[用途]包麻钢丝绳的股心，悬挂电线，拉铁塔、烟筒和电线杆等。绳1×19〔1+6+12〕直径〔毫米〕钢丝总断面积(毫米2)钢丝绳参考重量〔公斤/100米〕钢丝绳公称抗拉强度〔公斤/毫米2〕钢丝绳纲丝140155170185200钢丝破断拉力

6、总和〔公斤〕>=2.00.42.392.033343704064424782.50.53.733.175225786346907463.00.65.374.5675183291299310703.50.77.316.21102011301240135014604.00.89.558.12133014801620176019104.50.912.0810.27169018702050223024105.01.014.9212.68208023102530276029805.51.118.0515.34252027903060333036

7、106.01.221.4818.26300033203650397042906.51.325.2121.43352039004280466050407.01.429.2324.85409045304960540058407.51.533.5628.53469052005700620067108.01.638.1832.45534059106490706076308.51.743.1036.64603066807320797086209.01.848.3241.076760748082108930966010.02.059.6650.7

8、18350924010100110001190011.02.272.1961.361010011150122501335012.02.485.9173.021200013300146001585013.02.6100.8