钢丝绳类别、直径、单位重量和最小破断拉力
表
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A16×7-WSC类钢丝绳典型结构参考外层钢丝数直径范围钢丝绳结构股结构总数每股(mm)6×71-64271.4~3.06×7-WSC典型结构图钢丝绳钢丝绳级单位重量公称直2650285029503050g/m径mm钢丝绳最小破断拉力,N1.47.621002250230024001.58.724002550265027501.69.927002900305031501.711.130503300340035501.812.534503700385039501.913.938504100425044002.015.442504550475049002.117.047005050520054002.218.751505550575059002.320.456606050625064502.422.261506600683070502.524.166507150740076502.626.172007750800082502.728.177608350985089002.830.283509000930096002.932.4895096009950103003.034.79600103001065011000注:表中没显示直径采用相邻直径插入法计算。表A25×6-WSC类钢丝绳典型结构参考外层钢丝数直径范围钢丝绳结构股结构总数每股(mm)5×61-53061.4~2.55×6-WSC典型结构图钢丝绳钢丝绳级单位重量公称直2650285029503050g/m径mm钢丝绳最小破断拉力,N1.47.219002000210022001.58.222002300245025501.69.325002600280029001.710.628002900315032501.811.831503250350036501.913.235503650390040502.014.639004050435045002.116.143004450480050002.517.747504900525054502.319.351505350575059502.421.056505800625065002.522.86100630068007050注:表中没显示直径采用相邻直径插入法计算。