Specification of H Shape Steel(H-BEAM)

It is H-Beam used widely in frame of big-sized sutructure such as ship, etc or civil work and it is made by hot rolling.
A part corresponding to vertical rod in the center of H and other horizontal parts of both edges are called as web and flange, respective. A flange below 300mm and other flange above 300mm are called as junior size and senior size, respectively.

Nominal size (mm)	Standard Sectional dimensions (mm)				Unit weight (kg/m)	Sectional area (cm²)	Modula of Section (cm³)
H x B	H x B	t1	t2	r			Zx	Zy
100 x 100	100 x 100	6	8	10	17.2	21.9	76.5	26.7
125 x 125	125 x 125	6.5	9	10	23.8	30.31	136	47
150 x 75	150 x 75	5	7	8	14	17.85	88.8	13.2
150 x 100	148 x 100	6	9	11	21.1	26.84	138	30.1
150 x 150	150 x 150	7	10	11	31.5	40.14	219	75.1
200 x 100	198 x 99	4.5	7	11	18.2	23.18	160	23
	200 x 100	5.5	8	11	21.3	27.16	184	26.8
200 x 150	194 x 150	6	9	13	30.6	39.01	277	67.6
200 x 200	200 x 200	8	12	13	49.9	63.53	472	160
	200 x 204	12	12	13	56.2	71.53	498	167
	208 x 202	10	16	13	65.7	83.69	628	218
250 x 125	248 x 124	5	8	12	25.7	32.68	285	41.1
	250 x 125	6	9	12	29.6	37.66	324	47
250 x 175	244 x 175	7	11	16	44.1	56.24	502	113
250 x 250	244 x 252	11	11	16	64.4	82.06	720	233
	248 x 249	8	13	16	66.5	84.7	801	269
	250 x 250	9	14	16	72.4	92.18	867	292
	205 x 255	14	14	16	82.2	104.7	919	304
300 x 150	298 x 149	5.5	8	13	32	40.8	424	59.3
	300 x 150	6.5	9	13	36.7	46.78	481	67.7
300 x 200	294 x 200	8	12	18	56.8	72.38	771	160
	298 x 201	9	14	18	65.4	83.36	893	189
300 x 300	294 x 302	12	12	18	84.5	107.7	1150	365
	298 x 299	9	14	18	87	110.8	1270	417
	300 x 300	10	15	18	94	119.8	1360	450
	300 x 305	15	15	18	106	134.8	1440	466
	304 x 301	11	17	18	106	134.8	1540	514
	310 x 305	15	20	18	130	165.3	1810	620
	310 x 310	20	20	18	142	180.8	1890	642
350 x 175	346 x 174	6	9	14	41.4	52.68	641	91
	350 x 175	7	11	14	49.6	63.14	775	112
	354 x 176	8	13	14	57.8	73.68	909	134
340 x 250	336 x 249	8	12	20	69.2	88.15	1100	248
	340 x 250	9	14	20	79.7	101.5	1280	292
350 x 350	338 x 351	13	13	20	106	135.3	1670	534
	344 x 348	10	16	20	114	146	1940	646
	344 x 354	16	16	20	131	166.6	2050	669
	350 x 350	12	19	20	137	173.9	2300	776
	350 x 357	19	19	20	156	191.4	2450	809
400 x 200	396 x 199	7	11	16	56.6	72.16	1010	145
	400 x 200	8	13	16	66	84.12	1190	174
	404 x 201	9	15	16	75.5	96.16	1360	202
400 x 300	386 x 299	9	14	22	94.3	120.1	1740	418
	390 x 300	10	16	22	107	136	1980	481
400 x 400	388 x 402	15	15	22	140	178.5	2520	809
	394 x 398	11	18	22	147	186.8	2850	951
	394 x 405	18	18	22	168	214.4	3030	985
	400 x 400	13	21	22	172	218.7	3330	1120
	400 x 408	21	21	22	197	250.7	3540	1170
	406 x 403	16	24	22	200	254.9	3840	1300
	414 x 405	18	28	22	232	295.4	4480	1530
	428 x 407	20	35	22	283	360.7	5570	1930
	458 x 417	30	50	22	415	528.6	8170	2900
	498 x 432	45	70	22	605	770.1	13000	4370
450 x 200	446 x 199	8	12	18	66.2	84.3	1290	159
	450 x 200	9	14	18	76	96.76	1490	187
450 x 300	343 x 299	10	15	24	106	135	2160	448
	440 x 300	11	18	24	124	157.4	2550	541
500 x 200	496 x 199	9	14	20	79.5	101.3	1690	185
	500 x 200	10	16	20	89.6	114.2	1910	214
	506 x 201	11	19	20	103	131.3	2230	257
500 x 300	482 x 300	11	15	26	114	145.5	2500	451
	488 x 300	11	18	26	128	163.5	2910	541
600 x 200	596 x 199	10	15	22	94.6	120.5	2310	199
	600 x 200	11	17	22	106	134.4	2590	228
	606 x 201	12	20	22	120	152.5	2980	271
	612 x 202	13	23	22	134	170.7	3380	314
600 x 300	582 x 300	12	17	28	137	174.5	3530	511
	588 x 300	12	20	28	151	192.5	4020	601
	594 x 302	14	23	28	175	222.4	4620	701
700 x 300	692 x 300	13	20	28	166	211.5	4980	602
	700 x 300	13	24	28	185	235.5	5760	722
	708 x 302	15	28	28	215	273.6	6700	853
800 x 300	792 x 300	14	22	28	191	243.4	6410	662
	800 x 300	14	26	28	210	267.4	7290	782
	808 x 302	16	30	28	241	307.6	8400	915
900 x 300	890 x 299	15	23	18	210	266.8	7610	687
	900 x 300	16	28	18	240	305.8	8990	842
	912 x 302	18	34	18	283	360.1	10800	1040
	918 x 303	19	37	18	304	387.4	11700	1140

Hankuk Steel Wire Co., Ltd