STEEL H BEAMS – TCVN 7571- POSCO

Danh mục: Steel

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The Hot-rolled sections listed in these tables are rolled at specific intervals determined by POSCO YAMATO VINA
Vietnam Standard (TCVN 7571-16:2017)

THÉP HÌNH H BEAMS
TCVN 7571-16:2017
Standard Size (H x B)	Unit Mass	Sectional Dimension					Sectional Area
	Unit Mass	H	B	t1	t2	r	Sectional Area
	kg/m	mm					cm2
100×100	16.9	100	100	6	8	8	21.59
125×125	23.6	125	125	6.5	9	8	30
150×100	20.7	148	100	6	9	8	26.35
150×150	31.1	150	150	7	10	8	39.65
150×75	14	150	75	5	7	8	17.85
175×90	18	175	90	5	8	8	22.9
200×150	29.9	194	150	6	9	8	38.11
200×100	17.8	198	99	4.5	7	8	22.69
200×100	20.9	200	100	5.5	8	8	26.67
200×200	49.9	200	200	8	12	13	63.53
250×175	43.6	244	175	7	11	13	55.49
250×125	25.1	248	124	5	8	8	31.99
250×125	29	250	125	6	9	8	36.97
250×250	71.8	250	250	9	14	13	91.43
300×150	32	298	149	5.5	8	13	40.8
300×150	36.7	300	150	6.5	9	13	46.78
300×200	55.8	294	200	8	12	13	71.05
300×300	93	300	300	10	15	13	118.45
350×175	41.2	346	174	6	9	13	52.45
350×175	49.4	350	175	7	11	13	62.91
350×250	78.1	340	250	9	14	13	99.53
400×200	56.1	396	199	7	11	13	71.41
400×200	65.4	400	200	8	13	13	83.37
400×300	105	390	300	10	16	13	133.25
450×200	65.1	446	199	8	12	13	82.97
450×200	74.9	450	200	9	14	13	95.43
450×300	121	440	300	11	18	13	153.89
500×200	77.9	496	199	9	14	13	99.29
500×200	88.2	500	200	10	16	13	112.25
500×300	111	482	300	11	15	13	141.17
500×300	125	488	300	11	18	13	159.17
600×200	92.5	596	199	10	15	13	117.75
600×200	103	600	200	11	17	13	131.71
600×300	133	582	300	12	17	13	169.21
	147	588	300	12	20	13	187.21
	170	594	302	14	23	13	217.09
700×300	163	692	300	13	20	18	207.54
700×300	182	700	300	13	24	18	231.54

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