HDG Hot Dipped Galvanised Iron Structural Steel I Beam H Beam - Knowledge

Product Description

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HDG Hot Dipped Galvanised Iron Structural Steel I Beam H Beam

Product Parameters

Products:	HDG Hot Dipped Galvanised Iron Structural Steel I Beam H Beam
Grade:	A36 Ss400 Q235B Q355b S235jr S355
Standard:	JIS,GB,EN ,ASTM,DIN,AISI,BS
Length:	6-12m
Flange Thickness:	8mm-64mm
Flange width:	50-400mm
Web thickness:	8-45mm
Web Width:	100mm~900mm
Delivery time:	7-35 weekdays
Payment terms:	L/C,T/T
Application:	Mechanical&manufacture,Steel structure,Shipbuilding,Bridging,Automobile chassis

HDG Hot Dipped Galvanised Iron Structural Steel I Beam H Beam

Normal Size

HDG Hot Dipped Galvanised Iron Structural Steel I Beam H Beam

Classify	High*Wide(mm)	Section Size (mm)					Section Area (cm2)	Theoretical Weight (kg/m)
		Section Size (mm)
		H	B	T1	T2	R
HW	200*200	200	200	8	12	13	64	49.9
	200*200	200	204	12	12	13	72	56.2
	250*250	244	252	11	11	13	81	63.8
		250	250	9	14	13	91	71.8
		250	255	14	14	13	104	81.6
	300*300	294	302	12	12	13	106	83.5
		300	300	10	15	13	118	93
		300	305	15	15	13	133	104.8
	350*350	338	351	13	13	13	133	104.6
		344	348	10	16	13	144	113
		344	354	16	16	13	165	129.3
		350	350	12	19	13	172	134.9
		350	357	19	19	13	196	154.2
	400*400	388	402	15	15	22	178	140.1
		394	398	11	18	22	187	146.6
		394	405	18	18	22	214	168.3
		400	400	13	21	22	219	171.7
		400	408	21	21	22	251	196.8
		414	405	18	28	22	295	231.9
		428	407	20	35	22	361	283.1
HM	300*200	249	200	8	12	13	71	55.8
	350*250	340	250	9	17	13	100	78.1
	400*300	390	300	10	16	13	133	104.6
	450*300	440	300	11	8	13	154	120.8
	500*300	482	300	11	15	13	141	110.8
	500*300	488	300	11	18	13	159	124.9
	550*300	544	300	11	15	13	148	116.2
	550*300	550	300	11	18	13	166	130.3
	600*300	582	300	12	17	13	169	132.8
		588	300	12	20	13	187	147
		594	302	14	20	13	217	170.4
HN	300*150	298	149	6	8	13	41	32
	300*150	300	150	7	9	13	47	36.7
	350*175	346	174	6	9	13	52	41.2
	350*175	350	175	7	11	13	63	49.4
	400*150	400	150	8	13	13	70	55.2
	400*200	396	199	7	11	13	71	56.1
	400*200	400	200	8	13	13	83	65.4
	450*200	446	199	8	12	13	83	65.1
	450*200	450	200	9	14	13	95	74.9
	500*200	496	199	9	14	13	99	77.9
		500	200	10	16	13	112	88.1
		506	201	11	19	13	129	101.5
	550*200	546	199	9	14	13	104	81.5
	550*200	550	200	10	16	13	117	95
	600*200	596	199	10	15	13	118	92.4
		600	200	11	17	13	132	103.4
		600	201	12	20	13	150	117.6
		646	299	10	15	13	153	119.9
	650*300	650	300	11	17	13	171	134.4
	650*300	656	301	12	20	13	196	153.7
	700*300	692	300	13	20	18	208	162.9
	700*300	700	300	13	24	18	232	181.8
	750*300	734	290	12	16	18	183	143.4
		742	300	13	20	18	214	168
		750	300	13	24	18	238	186.9
		758	303	16	28	18	285	223.6
	800*300	792	300	14	22	18	240	188
	800*300	800	300	14	26	18	264	206.8
	850*300	834	208	14	19	18	227	178.6
		842	299	15	23	18	260	203.9
		850	300	16	27	18	292	229.3
	900*300	890	299	15	23	18	267	209.5
	900*300	900	300	16	28	18	306	240.1
	850*300	834	208	14	19	18	227	178.6
		842	299	15	23	18	260	203.9
		850	300	16	27	18	292	229.3
	900*300	890	299	15	23	18	267	209.5
		900	300	16	28	18	306	240.1
		912	302	18	34	18	360	282.6
	1000*300	970	297	16	24	18	276	216.7
		980	298	17	26	18	316	247.7
		990	298	17	31	18	345	271.1
HT	200*200	192	198	6	8	13	44	343
	250*125	244	124	5	6	8	26	20.3
	250*175	238	173	5	8	13	39	30.7
	300*150	294	148	5	6	13	32	25
	300*200	286	198	6	8	13	49	38.7
	350*175	340	173	5	6	13	37	29
	400*150	390	148	6	8	13	48	37.3
	400*200	390	198	6	8	13	56	43.6

Application And Usage

H Beam is mainly used in automobiles, railway vehicles, shelves, highway guardrails, building steel structures, containers, transmission towers, cable tray, agricultural machinery, furniture, vegetable greenhouses, pipe supports, water retaining and soil retaining maintenance walls and other fields.
HDG Hot Dipped Galvanised Iron Structural Steel I Beam H Beam

1.Why is it called an I-beam?

Shape: An I Beam has a cross-sectional shape resembling the letter 'I'. Web: The vertical or central section of the I Beam. Flanges: The horizontal sections at the top and bottom. Strength: Due to their geometry, I Beams are solid in terms of bending and shear loads.

2.Why is I-beam stronger?

Because an i-beam is rolled into that "I" shape, the i-beam will have more flange surface area than a solid beam. For the same amount of steel used and the same overall weight, you'll get a higher load-bearing capacity and a high moment of inertia with an i-beam because of its ability to redistribute that weight.

3.What are the 4 types of beams?

Ultimately, by comprehending the six distinct beam types utilised in steel for construction-simply supported, cantilever, continuous, fixed, overhanging, and T-beams-engineers and architects can create secure and effective structures.

4.Which steel beam is the strongest?

I-beams

I-beams, also known as universal beams, are among the strongest and most widely used steel beams in construction.

5.How far can a steel I-beam span without support?

As a general rule of thumb, a light load steel beam usually spans 20–25 feet, a medium load steel beam spans about 40–50 feet, and a heavy load steel beam spans 60 feet or more.2025