HN 型鋼高度和翼緣寬度比例大于等于2; 主要用于梁
普通工字鋼的用途相當于HN型鋼;
工字型鋼不論是普通型還是輕型的，由于截面尺寸均相對較高、較窄，故對截面兩個主軸的慣性矩相差較大，故僅能直接用于在其腹板平面內(nèi)受彎的構(gòu)件或?qū)⑵浣M成格構(gòu)式受力構(gòu)件。對軸心受壓構(gòu)件或在垂直于腹板平面還有彎曲的構(gòu)件均不宜采用，這就使其在應(yīng)用范圍上有著很大的局限。
| 歐標IPE系列工字鋼（直腿） | |||||||||||
| 型號 | 尺寸 | 米重 | 型號 | 尺寸 | 米重 | ||||||
| 高度 | 腿寬 | 腰厚 | 腿厚 | 高度 | 腿寬 | 腰厚 | 腿厚 | ||||
| IPEAA80 | 78 | 46 | 3.2 | 4.2 | 4.9 | IPEA330 | 327 | 160 | 6.5 | 10 | 43 |
| IPEA80 | 78 | 46 | 3.3 | 4.2 | 5 | IPE330 | 330 | 160 | 7.5 | 11.5 | 49.1 |
| IPE80 | 80 | 46 | 3.8 | 5.2 | 6 | IPEO330+ | 334 | 162 | 8.5 | 13.5 | 57 |
| IPEAA100 | 97.6 | 55 | 3.6 | 4.5 | 6.7 | IPEA360 | 357.6 | 170 | 6.6 | 11.5 | 50.2 |
| IPEA100 | 98 | 55 | 3.6 | 4.7 | 6.9 | IPE360 | 360 | 170 | 8 | 12.7 | 57.1 |
| IPE100 | 100 | 55 | 4.1 | 5.7 | 8.1 | IPEO360+ | 364 | 172 | 9.2 | 14.7 | 66 |
| IPEAA120 | 117 | 64 | 3.8 | 4.8 | 8.4 | IPEA400 | 397 | 180 | 7 | 12 | 57.4 |
| IPEA120 | 117.6 | 64 | 3.8 | 5.1 | 8.7 | IPE400 | 400 | 180 | 8.6 | 13.5 | 66.3 |
| IPE120 | 120 | 64 | 4.4 | 6.3 | 10.4 | IPEO400+ | 404 | 182 | 9.7 | 15.5 | 75.7 |
| IPEAA140 | 136.6 | 73 | 3.8 | 5.2 | 10.1 | IPEV400 | 408 | 182 | 10.6 | 17.5 | 84 |
| IPEA140 | 137.4 | 73 | 3.8 | 5.6 | 10.5 | IPEA450 | 447 | 190 | 7.6 | 13.1 | 67.2 |
| IPE140 | 140 | 73 | 4.7 | 6.9 | 12.9 | IPE450 | 450 | 190 | 9.4 | 14.6 | 77.6 |
| IPEAA160 | 156.4 | 82 | 4 | 5.6 | 12.1 | IPEO450+ | 456 | 192 | 11 | 17.6 | 92.4 |
| IPEA160 | 157 | 82 | 4 | 5.9 | 12.7 | IPEV450 | 460 | 194 | 12.4 | 19.6 | 104 |
| IPE160 | 160 | 82 | 5 | 7.4 | 15.8 | IPEA500 | 497 | 200 | 8.4 | 14.5 | 79.4 |
| IPEAA180 | 176.4 | 91 | 4.3 | 6.2 | 14.9 | IPE500 | 500 | 200 | 10.2 | 16 | 90.7 |
| IPEA180 | 177 | 91 | 4.3 | 6.5 | 15.4 | IPEO500+ | 506 | 202 | 12 | 19 | 107 |
| IPE180 | 180 | 91 | 5.3 | 8 | 18.8 | IPEA550 | 547 | 210 | 9 | 15.7 | 92.1 |
| IPEO180+ | 182 | 92 | 6 | 9 | 21.3 | IPE550 | 550 | 210 | 11.1 | 17.2 | 106 |
| IPEAA200 | 196..4 | 100 | 4.5 | 6.7 | 18 | IPEO550+ | 556 | 212 | 12.7 | 20.2 | 123 |
| IPEA200 | 197 | 100 | 4.5 | 7 | 18.4 | IPEA600 | 597 | 220 | 9.8 | 17.5 | 108 |
| IPE200 | 200 | 100 | 5.6 | 8.5 | 22.4 | IPE600 | 600 | 220 | 12 | 19 | 122 |
| IPEO200+ | 202 | 102 | 6.2 | 9.5 | 25.1 | IPEO600+ | 610 | 224 | 15 | 24 | 154 |
| IPEAA220 | 216.4 | 110 | 4.7 | 7.4 | 21.2 | IPEV600 | 618 | 228 | 18 | 28 | 184 |
| IPEA220 | 217 | 110 | 5 | 7.7 | 22.2 | IPE750*134 | 750 | 264 | 12 | 15.5 | 134 |
| IPE220 | 220 | 110 | 5.9 | 9.2 | 26.2 | IPE750*137 | 753 | 263 | 11.5 | 17 | 137 |
| IPEO220+ | 222 | 112 | 6.6 | 10.2 | 29.4 | IPE750*147 | 753 | 265 | 13.2 | 17 | 147 |
| IPEAA240 | 236.4 | 120 | 4.8 | 8 | 24.9 | IPE750*161 | 758 | 266 | 13.8 | 19.3 | 161 |
| IPEA240 | 237 | 120 | 5.2 | 8.3 | 26.2 | IPE750*173+ | 762 | 267 | 14.4 | 21.6 | 173 |
| IPE240 | 240 | 120 | 6.2 | 9.8 | 30.7 | IPE750*185 | 766 | 267 | 14.9 | 23.6 | 185 |
| IPEO240+ | 242 | 122 | 7 | 10.8 | 34.3 | IPE750*196+ | 770 | 268 | 15.6 | 25.4 | 196 |
| IPEA270 | 267 | 135 | 5.5 | 8.7 | 30.7 | IPE750*210 | 775 | 268 | 16 | 28 | 210 |
| IPE270 | 270 | 135 | 6.6 | 10.2 | 36.1 | IPE750*222 | 778 | 269 | 17 | 29.5 | 222 |
| IPEO270+ | 274 | 136 | 7.5 | 12.2 | 42.3 | ||||||
