热轧H型钢截面规格及特性

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热轧H型钢截面规格及特性
类别	型号	截面尺寸(mm)				截面面积(cm2)	理论重量(kg/m)	截面特性参数
	（高度x宽度）	HxB	t1	t2	r			惯性矩(cm4)		惯性半径(cm)		截面模数(cm3)
								Ix	Iy	ix	iy	Wx	Wy
HW	100x100	100x200	6	8	10	21.9	17.2	383	134	4.18	2.47	76.5	26.7
	125x125	125x125	6.5	9	10	30.31	23.8	847	294	5.29	3.11	136	47
	150x150	150x150	7	10	13	40.55	31.9	1660	564	6.39	3.73	221	75.1
	175x175	175x175	7.5	11	13	51.43	40.3	2900	984	7.5	4.37	231	112
	200x200	200x200	8	12	16	64.28	50.5	4770	1600	8.61	4.99	477	160
		#200x204	12	12	16	72.28	56.7	5030	1700	8.35	4.85	50.3	167
	250x250	250x250	9	14	16	92.18	72.4	10800	3650	10.8	6.29	867	292
		#250x255	14	14	16	104.7	82.2	11500	3880	10.5	6.09	919	304
	300x300	#294x302	12	12	20	108.3	85	17000	5520	12.5	7.14	1160	365
		300x300	10	15	20	120.4	94.5	20500	6760	13.1	7.49	1370	450
		300x305	15	15	20	135.4	106	21600	7100	12.6	7.24	1440	466
	350x350	#344x348	10	16	20	146	115	33300	11200	15.1	8.78	1940	646
		350x350	12	19	20	173.9	137	40300	13600	15.2	8.84	2300	776
	400x400	#388x402	15	15	24	179.2	141	49200	16300	16.6	9.52	2540	809
		#394x398	11	18	24	187.6	147	56400	18900	17.3	10	2860	951
		400x400	13	21	24	219.5	172	66900	22400	17.5	10.1	3340	1120
		#400x408	21	21	24	251.5	197	71100	23800	16.8	9.73	3560	1170
		#414x405	18	28	24	296.2	233	93000	31000	17.7	10.2	4490	1530
		#428x407	20	35	24	361.4	284	119000	39400	18.2	10.4	5580	1930
		*458x417	30	50	24	529.3	415	187000	60500	18.8	10.7	8180	2900
		*498x432	45	70	24	770.8	605	298000	94400	19.7	11.1	12000	4370
HM	150x100	148x100	6	9	13	27.25	21.4	1040	151	6.17	2.35	140	30.2
	200x150	194x150	6	9	16	39.76	31.2	2740	508	8.3	3.57	283	67.7
	250x175	244x175	7	11	16	56.24	44.1	6120	985	10.4	4.18	502	113
	300x200	294x200	8	12	20	73.03	57.3	11400	1600	12.5	4.69	779	160
	350x250	340x250	9	14	20	101.5	79.7	21700	3650	14.6	6	1280	292
	400x300	390x300	10	16	24	736.7	107	38900	7210	16.9	7.26	2000	481
	450x300	440x300	11	18	24	157.4	124	56100	8110	18.9	7.18	2550	541
	500x300	482x300	11	15	24	146.4	115	60800	6770	20.4	6.8	2820	451
		488x300	11	18	28	164.4	129	71400	8120	20.8	7.03	2930	541
	600x300	582x300	12	17	28	174.5	137	103000	7670	24.3	6.63	3530	511
		588x300	12	20	28	192.5	151	118000	9020	24.8	6.85	4020	601
HN	100x50	100x50	5	7	10	12.16	9.54	192	14.9	3.98	1.11	38.5	5.96
	125x60	125x60	6	8	10	17.01	13.3	417	29.3	4.95	1.31	66.8	9.75
	150x75	150x75	5	7	10	18.16	14.3	679	49.6	6.12	1.65	90.6	13.2
	175x90	175x90	5	8	10	23.21	18.2	1220	97.6	7.26	2.05	140	21.7
	200x100	198x99	4.5	7	13	23.59	18.5	1610	114	8.27	2.2	163	23
		200x100	5.5	8	13	27.57	21.7	1880	134	8.25	2.21	188	26.8
	250x125	248x124	5	8	13	32.89	25.8	3560	255	10.4	2.78	287	41.1
		250x125	6	9	13	37.87	29.7	4040	294	10.4	2.79	326	47
	300x150	298x149	5.5	8	16	41.55	32.6	6460	443	12.4	3.26	433	59.4
		300x150	6.5	9	16	47.53	37.3	7350	508	12.4	3.27	490	67.7
	350x175	346x174	6	9	16	53.19	41.8	11200	792	14.5	3.86	649	91
		350x175	7	11	16	63.66	50	13700	985	14.7	3.93	782	113
	#400x150	#400x150	8	13	16	71.12	55.8	18800	734	16.3	3.21	942	97.9
	400x200	396x199	7	11	16	72.16	56.7	20000	1450	16.7	4.48	1010	145
		400x200	8	13	16	84.12	66	23700	1740	16.8	4.54	1190	174
	#450x150	#450x150	9	14	20	83.41	65.5	27100	793	18	3.08	1200	106
	450x200	446x199	8	12	20	84.95	66.7	29000	1580	18.5	4.31	1300	159
		450x200	9	14	20	97.41	76.5	33700	1870	18.6	4.38	1500	187
	#500x150	#500x150	10	16	20	98.23	77.1	38500	907	19.8	3.04	1540	127
	500x200	496x199	9	14	20	101.3	79.5	41900	1840	20.3	4.27	1690	185
		500x200	10	16	20	114.2	89.6	47800	2140	20.5	4.33	1910	214
		#506x201	11	19	20	131.3	103	56500	2580	20.8	4.43	2230	257
	600x200	596x199	10	15	24	121.2	95.1	69300	1980	23.9	4.04	2330	199
		600x200	11	17	24	135.2	106	78200	2280	24.1	4.11	2610	228
		#606x201	12	20	24	153.3	120	91000	2720	24.4	4.21	3000	271
	700x300	#692x300	13	20	28	211.5	166	172000	9020	28.6	6.53	4980	602
		700x300	13	24	28	235.5	185	201000	10800	29.3	6.78	5760	722
	*800x300	*792x300	14	22	28	243.4	191	254000	9930	32.3	6.39	6400	662
		*800x300	14	26	28	267.4	210	292000	11700	33	6.62	7290	782
	*900x300	*890x299	15	23	28	270.9	213	345000	10300	35.7	6.16	7760	688
		*900x300	16	28	28	309.8	243	411000	12600	36.4	6.39	9140	843
		*912x302	18	34	28	364	286	498000	15700	37	6.56	10900	1040