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Tham khảo tài liệu 'machine design databook episode 2 part 9', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | FLEXIBLE MACHINE ELEMENTS FLEXIBLE MACHINE ELEMENTS 21.61 TABLE 21-37 Round strand galvanized steel wire ropes for shipping purposes Tensile strength of wire 1373-1569 MPa 140-160 kgf mm2 Breaking Breaking Breaking Breaking Approx. strength Approx. strength Approx. strength Approx. strength weight of rope min weight of rope min weight of rope min weight of rope min Diameter of wire mm N m kgf m kN kgf N m kgf m kN kgf N m kgf m kN kgf N m kgf m kN kgf 6 X 7 Fiber core 16 X 12 Fiber core 6 X 13 Fiber core 7 X 7 Fiber core 8 9 10 11 12 2.2 2.8 3.3 4.0 5.1 0.22 0.28 0.34 0.41 0.52 31.0 38.8 47.1 56.9 72.6 3150 3950 4800 5800 7400 1.5 2.1 2.5 2.8 3.7 0.15 0.21 0.25 0.29 0.38 18.1 26.0 30.4 35.3 46.1 1850 2650 3100 3650 4700 5.1 0.52 72.6 7400 3.7 4.4 0.38 0.45 52.0 62.8 5300 6400 14 5.8 0.69 96.1 9800 4.7 0.48 58.4 5950 7.8 0.80 109.8 11200 5.7 0.58 80.4 8200 16 8.7 0.89 123.6 12600 6.4 0.65 79.4 8100 9.4 0.96 132.4 13500 7.6 0.77 106.9 10900 18 10.9 1.11 154.0 15700 7.6 0.78 95.6 9750 12.4 1.26 174.6 17800 9.7 0.99 137.3 14000 20 13.9 1.42 198.1 20200 9.8 1.00 122.1 12450 14.9 1.52 209.9 21400 12.1 1.23 171.6 17500 22 16.6 1.69 236.3 24100 11.4 1.16 141.7 14450 18.5 1.89 261.8 26700 15.5 1.58 219.7 22400 24 19.5 1.99 278.5 28400 13.9 1.42 173.6 17700 21.0 2.14 295.2 30100 18.5 1.89 262.8 26800 26 22.8 2.32 323.6 33000 16.8 1.70 208.9 21300 25.5 2.60 361.9 36900 21.9 2.23 308.9 33500 28 27.1 2.76 385.4 39300 18.7 1.91 234.4 23900 30.5 3.11 429.5 43900 25.4 2.59 359.9 36700 32 34.7 3.54 494.3 50400 24.3 2.48 304.0 31000 39.4 4.02 555.1 56600 30.2 3.08 427.6 43600 36 44.5 4.54 634.5 64700 30.6 3.12 382.5 39000 40.1 4.09 703.1 71700 38.7 3.95 548.2 56000 40 54.3 5.54 773.9 78900 39.0 3.98 489.4 49900 61.6 6.28 867.9 88500 49.7 5.07 704.1 71800 6 X 19 Fiber core 6 X 24 Fiber core 6 X 37 Fiber core 7 X 19 Wire core 8 9 10 11 12 1.9 2.8 3.4 3.9 5.1 0.20 0.29 0.35 0.40 0.52 28.0 40.2 47.3 53.9 71.1 2850 4100 4800 5500 7250 2.2 2.6 3.1 3.7 4.4 0.22 0.27 0.32 0.38 0.45 28.4 .
