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A36 Gr.50 T Beam Steel

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Hot Rolled T Beam Steel

A36 Gr.50 T Beam Steel 2

1.T Beam Grade:Q235 SS400 A36 ,Q355 SS540 A572 GR.50

2.Surface Treatment: Black, Painted, Galvanized, Blasting

3.T Beam Steel Sizes

	（H×W）	SIZE( MM)
		h	B	t1	t2	r		kg/m
TW	50×100	50	100	6	8		10	8.56
	62.5×125	62.5	125	6.5	9		10	11.9
	75×150	75	150	7	10		13	15.9
	87.5×175	87.5	175	7.5	11		13	20.2
	100×200	100	200	8	12		16	25.2
	100×200	#100	204	12	12		16	28.3
	125×250	125	250	9	14		16	36.2
	125×250	#125	255	14	14		16	41.1
	150×300	#147	302	12	12		20	42.5
		150	300	10	15		20	47.3
		150	305	15	15		20	53.1
	175×350	#172	348	10	16		20	57.3
	175×350	175	350	12	19		20	68.2
	200×400	#194	402	15	15		24	70.3
		#197	398	11	18		24	73.6
		200	400	13	21		24	86.1
		#200	408	21	21		24	98.7
		#207	405	18	28		24	116
		#214	407	20	35		24	142
TM	74×100	74	100	6	9		13	10.7
	97×150	97	150	6	9		16	15.6
	122×175	122	175	7	11		16	22.1
	147×200	147	200	8	12		20	28.7
	170×250	170	250	9	14		20	39.9
	200×300	195	300	10	16		24	53.7
	220×300	220	300	11	18		24	61.8
	250×300	241	300	11	15		28	57.5
	250×300	244	300	11	18		28	64.5
	300×300	291	300	12	17		28	68.5
	300×300	294	300	12	20		28	75.5
TW	50×50	50	50	5	7	10	6.079	11.9
	62.5×60	62.5	60	6	8	10	8.499	27.5
	75×75	75	75	5	7	10	9.079	42.7
	87.5×90	87.5	90	5	8	10	11.6	70.7
	100×100	99	99	4.5	7	13	11.8	94
	100×100	100	100	5.5	8	13	13.79	115
	125×125	124	124	5	8	13	16.45	208
	125×125	125	125	6	9	13	18.94	249
	150×150	149	149	5.5	8	16	20.77	395
	150×150	150	150	6.5	9	16	23.76	465
	175×175	173	174	6	9	16	26.6	681
	175×175	175	175	7	11	16	31.83	816
	200×200	198	199	7	11	16	36.08	1 190
	200×200	200	200	8	13	16	42.06	1 400
	225×200	223	199	8	12	20	42.54	1 880
	225×200	225	200	9	14	20	48.71	2 160
	250×200	248	199	9	14	20	50.64	2 840
		250	200	10	16	20	57.12	3 210
		#253	201	11	19	20	65.65	3 670
TM	300×200	298	199	10	15	24	60.62	5 200
TM	300×200	300	200	11	17	24	67.6	5 820

A T-beam (or tee beam^[1]), used in construction, is a load-bearing structure of reinforced concrete, wood, or metal,

with a T-shaped cross-section. The top of the T-shaped cross-section serves as a flange or compression member in resisting compressive stresses.

The web (vertical section) of the beam below the compression flange serves to resist shear stress and to provide greater separation for the coupled forces of bending.^[2]

The T-beam has a big disadvantage compared to an I-beam because it has no bottom flange with which to deal with tensile forces.

One way to make a T-beam more efficient structurally is to use an inverted T-beam with a floor slab or bridge deck joining the tops of the beams.

Done properly, the slab acts as the compression flange.