CORE參數對照表 CORE參數對照表 TYPE EI12.5 EI16 EI19 EI22 EI25 EI22/19/6 EI28 EI30 MATERIAL PC40 PC40 PC40 PC40 PC40 PC40 PC40 PC40 Dimensions (mm) A * B * C 12.4*7.4*4.85 16.0*12.2*4.8 20*13.55*5.0 22.0*14.55*5.75 25.3*15.55*6.75 22.0*14.7*5.75 28.0*16.75*10.6 20.0*21.25*10.7 33.0*23.75*12.7 35.0*24.25*10.0 35.0*24.2*12 Ap ( cm 4 ) 0.0235 0.0839 0.1305 0.1606 0.3165 0.1980 0.6005 0.8207 1.5854 1.3343 1.6592 Ae ( mm 2 ) 14.40 19.80 24.00 42.00 41.00 37.00 86.00 111.00 118.50 101.40 122.00 148.00 230.00 247.00 698.00 Aw ( mm 2 ) 16.32 42.37 54.36 38.24 77.19 53.50 69.83 73.94 133.79 131.59 136.00 157.44 240.08 396.86 541.00 AL Le

( mm ) ( nH/N 2 ) 1200.00 21.30 1100.00 1400.00 2400.00 2140.00 2000.00 4300.00 4690.00 4400.00 3800.00 3950.00 4860.00 6110.00 5670.00 10500.00 34.60 39.60 39.30 47.00 41.80 48.20 58.00 67.50 67.10 68.00 77.00 94.00 109.00 145.00

EI33/29/13 PC40 EI35 EI3530 EI40 EI50 EI60 EI70 PC40 PC40 PC40 PC40 PC40 PC40

40.0*27.25*11.65 2.3301 50.0*33.35*14.6 60.0*35.85*15.6 70.0*54.0*31.6 5.5218 9.8024 37.7618