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1、钢丝绳每米重量Final revision by standardization team on December 10, 2020.八、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)按钢丝表面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。单股钢

2、丝绳1X7用途悬挂电线,张拉铁塔、烟筒和电线杆等。绳 1X7C1+6)直径(毫米)钢丝总钢丝绳参考重量(公斤/100 米)钢丝绳公称抗拉强度(公斤/毫米2)钢丝绳纲丝断面积(毫米2)140155170185200钢丝破断拉力总和(公斤)=1231361491621761912122322532742773063363663963764164574795384925455986517046236897568238907708529351010110093110301130123013301100122013401460158013001430157017101850150016601830199

3、021501730191021002280247019602180239026002810222024602690293031702490275030203290356030703400373040604390372041204520492044304900538058505200575063106870603066707320796069207660840091507870872095601040094201040011400111001225013450123001360014900注:表中粗线左侧,可供应光面或镀锌钢丝绳;右侧只供应光面钢丝绳(以下同)单股钢丝绳1X19用途包麻钢丝绳的股

4、心,悬挂电线,张拉铁塔、烟筒和电线杆等。绳 1X19C1+6+12)直径(毫米)钢丝总钢丝绳参考重量(公斤/100 米)钢丝绳公称抗拉强度(公斤/毫米2)钢丝绳纲丝断面积(毫米2)140155r185200钢丝破断拉力总和(公斤)=3343704064424785225786346907467518329129931070102011301240135014601330148016201760191016901870205022302410208023102530276029802520279030603330361030003320365039704290352039004280466050

5、4040904530496054005840469052005700620067105340591064907060763060306680732079708620676074808210893096608350924010100110001190101001115012250133501200013300146001585014100156001710018650163501810019850216001875020800228002480021350236502595028250单股钢丝绳1X37用途悬挂电线,张拉铁塔、烟筒和电线杆等。绳 1X37C1+6+12+18)直径(毫米)钢丝总钢

6、丝绳参考重量(公斤/100 米)钢丝绳公称抗拉强度(公斤/毫米2)钢丝绳纲丝断面积(毫米2)140155r185200钢丝破断拉力总和(公斤)=651720790860930101011201230134014501460162017701930209019902200241026302840260028803160343037103290364040004350470040604500493053705810491054405970650070205850648071007730836068707600834090809810797088209670105001135914010100111

7、00120501305104001150012600137501485117501300014250155001675131501455015950174001880162501800019750214502320196502175023850260002340025900284003095027450304003335036300318503525038700421003655040500444004835041600461005055055000钢丝绳6X19用途各种起重,提升和牵引设备。绳6X19股(1+6+12)绳纤维芯直径(毫米)钢丝总钢丝绳参考重量(公斤/100 米)钢丝绳公称抗拉

8、强度(公斤/毫米2)钢丝绳纲丝断面积(毫米2)140155r185200钢丝破断拉力总和(公斤)=20002210243026402860313034603800413044704510499054705960644061306790745081108770801088709730105501145010100112001230013400144501250013850152001655017851515016750184002000021651800019950219002380025752115023400257002795030202455027150298003240035052815

9、031200342003720040253205035500389042350458036200400504395047800517040550449004925053600579505010055450608506620071556060067100736008010072150798508760095350846509375010250011150098200108500119000129500112500124500136500149000钢丝绳6X24用途拖船,货网,浮运木材等。绳6X24股(0+9+15)绳和股纤维芯直径(毫米)钢丝总钢丝绳参考重量(公斤/100 米)钢丝绳公称抗拉强

10、度(公斤/毫米2)钢丝绳纲丝断面积(毫米2)140155170185200钢丝破断拉力总和(公斤)=2530280030703340361039504380480052205650569063006910752081307750858094101020011051010011200122501335014451280014150155501690018301580017500192002090022601910021200232502530027352275025200276503010032552670029600324503530038203100034300376504095044303

11、56003940043200470505085040500448504915053500578545700506005550060400653051250567506225067750732563300700507685083600904076550848009300010100091150100500110500120000106500118000129500141000124000137000150500163500142000157500172500188000钢丝绳6X37用途各种起重、提升和牵引设备。绳6X37股(1+6+12+18)绳纤维芯直径(毫米)钢丝总Nr , r.: xn钢

12、丝绳参考重量(公斤/100 米)钢丝绳公称抗拉强度(公斤/毫米2)钢丝绳纲丝断面积(毫米2)140|155170185200钢丝破断拉力总和(公斤)=390043204730515055706090675074008060871087809720106501160012500119501320014500157501705015600172501895020600223001975021850239502610028200243502700029600322003485029500326503580039000421503510038850426504640050150412004565050

13、05054450589004780052900580506315068300548506075066650725007840062450691507580082500892007050078050856009315010050790008750095950104000112509755010800011850012850013900118000130500143000156000140500155500170500185500164500182500200000217500191000211500232000252500219500243000266500290000钢丝绳7X7用途船舶张拉桅

14、杆,盐井,吊桥等。绳 7X7 股(1+6)直径(毫米)钢丝总钢丝绳参考钢丝绳公称抗拉强度(公斤/毫米2)纲丝断面积(毫米2)重量(公斤/100 米)140155|170185200钢丝破断拉力总和(公斤)=86195310401130123013401490163017701920193021402350256027702630292032003480377034403810418045504920436048205290576062305380596065307110769065107210791086009300775085809410102001105910010050110501200013001055011650128001390015051210013400147001600017301375015250167001820019651555017200188

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