(1)鋼絲繩的標(biāo)記方法:(2)單股普通鋼絲繩1×7:各項(xiàng)數(shù)據(jù)見表1-16。表1-16(3)單股普通鋼絲繩1×19:各項(xiàng)數(shù)據(jù)見表1-17。表1-17(4)單股普通鋼絲繩1×37:各項(xiàng)數(shù)據(jù)見表1-18。表1-18(5)普通鋼絲繩6×12:各項(xiàng)數(shù)據(jù)見表1-19。表1-19(6)普通鋼絲繩6×19:各項(xiàng)數(shù)據(jù) (共 517 字) [閱讀本文] >>