《螺栓尺寸、强度等级、预紧力和预紧扭矩对照表》由会员分享，可在线阅读，更多相关《螺栓尺寸、强度等级、预紧力和预紧扭矩对照表（2页珍藏版）》请在金锄头文库上搜索。
1、六角头螺栓和六角螺 母尺寸公制螺纹六角对边 尺寸3.6 级（4D）5.6 级（5D）6.8级预紧力N最大扭矩N预紧力N最大扭矩N预紧力NM242840.123780.16731M2.34.54070.20 15440.261049M2.655250.287010.371353M35.57260.4419660.591863M3.569716.812940.902501M4r 71255116771.343226M58.920591.9627362.655286M61029033.4338644.517453M710,1242375.5956497.4510885M813,1453158.247
2、09010.7913680M10r 15,16,17847316.67 1127821.5721771M12*18,19,201235628.441647538.2531773M1421,22,231696645.112265460.8043640M1624,25,262334069.633108793.1660017M1827,282834195.13 亍37854127.4972962M203034681135.3348641180.4493850M2232,3445601182.40 160802245.17117190M243652564230.4670020308.91135333M
3、274169235343.23 192281460.92177992M304684044465.82112287622.73215748M3350104932632.53 139746 :848.28269685M3655123074813.961642631088.54316757M39601480811059.121971151412.17380500M42651691661304.29225541745.59435418M45701980961637.722647812177.09509949M48752226121980.962971432638573693M5280248914253
4、9.943569643393.12688431M56853089113167.57 H4118824226.69793363M60903608873932.494815095246.69927715M64954079594736.64 ”5442726305.711049318M68100466017578862211077271198976M721055268816913 n70336092281355568M761105992128275799919110471541663M801156711799625 ”895991128491726819M9013086863014098153670
5、0249412234824M100145109141519613 11656985261822808008M1101551339625263911788335352303446609M1201751613269345882153636461744150644M13018519119574430002553238591594920786M1402002237179557063115172775685755849M1502102586543689063452910919866654699螺栓强度等级:（6G8.8 级（8G10.9 级（10K12.9 级（12K最大扭矩N预紧力N最大扭矩N预紧力N
6、最大扭矩N预紧力N最大扭矩N0.318630.3712160.5214610.630.5111245r 0.6017550.84:20991.010.7315980.8622461.2126971.451.132207r 1.3431091.88 137272.261.7429622.0641682.8950013.482.6038253.0453744.3164535.155.1062576.0388068.481059110.208.73883610.301240514.711490617.6514.221294517.161819124.522177128.4421.571623025.
7、502275235.302736142.1742.172579250.013628570.614354285.3273.553765887.2852956122.5863547147.10116.7051681P 138.2772668194.17：87280235.36178.4871197210.84100028299.10120132357.94245.1786495P 289.30121603411.88 :146120490.34348.14111306411.88156417578.50187798696.28470.72139255P 558.98195644784.542343
8、80941.44598.21160340710.992255541000.282706651196.42887.51210844P 1049.322961631480.81 :3559841775.011206.232559551421.973599062010.384324762402.641627.91319699P 1931.92449172716.46 :5393693265.632098.643746162481.105276013491.196325334197.272716.464511093226.416335134530.707610015442.723363.7051583
9、33991.337256975609.448708366727.404207.086040934991.628502427011.8010198998418.166060.556796056021.329561548473114738510149.946541.808159187747.30114738510885.45137784313091.968149.38940463P 9649.80132390613582.29 :158868716279.1410100.91109835111964.20154455716867.54185346820201.8212160.32124545214415.90175049820299.89 :209863624320.6414891142067217645199753924809239569129754177851606220P 21074225842729631 27085783553721290182672525227247632046118P 2934136271264805542978504603327225P 597906789840839068045388990114015143321177281
