표준단면치수
Standard Sectional Dimension
mm
단위무게
Weight
단면적
Sectional
Area
단면계수
Modulus of Section
HXB T1 T2 kg/m Zx Zy
100X75 5 8 12.9 16.43 56.5 12.9
125X75 5.5 9.5 16.1 20.45 86.4 15.7
150X75 5.5 9.5 17.1 21.83 109 15.8
150X125 8.5 14 36.2 46.15 237 63.1
180X100 6 10 23.6 30.06 186 28.2
200X100 7 10 26.0 33.06 218 28.2
200X150 9 16 50.4 64.16 449 103
250X125 7.5 12.5 38.3 48.79 415 55.2
250X125 10 19 55.5 70.73 587 89.6
300X150 8 13 48.3 61.58 633 80.0
300X150 10 18.5 65.5 83.47 849 118
300X150 11.5 22 76.8 97.88 981 149
350X150 9 15 58.5 74.58 871 95.4
350X150 12 24 87.2 111.1 1280 164
400X150 10 18 72.0 91.73 1200 118
400X150 12.5 25 95.8 112.1 1580 172
600X190 13 25 133 169.4 3270 267
600X190 16 35 176 224.5 4330 390