High Quality Hot Rolled Jis Steel H Beam

High Quality Hot Rolled Jis Steel H Beam System 1

High Quality Hot Rolled Jis Steel H Beam

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 1000 m.t./month

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roduct Description:

Specifications of Hot Rolled Steel H-beam

1. Standard: GB

2. Grade: Q235 or Equivalent

3. Length: 6m，10m, 12m as following table

4. Invoicing on theoretical weight or actual weight as customer request

5.Payment: TT or L/C

6. Sizes:

Category	model (height*width)/ (mm×mm)	Section size/mm					Cross-section area/cm2	Theoretical Weight/(kg/m)	Moment of inertia/cm4		radius/cm		Section modulus/cm3
Category	model (height*width)/ (mm×mm)	H	B	t1	t2	r	Cross-section area/cm2	Theoretical Weight/(kg/m)	Ix	Iy	ix	iy	Wx	Wy
HW	100×100	100	100	6	8	8	21.59	16.9	386	134	4.23	2.49	77.1	26.7
	125×125	125	125	6.5	9	8	30.00	23.6	843	293	5.30	3.13	135	46.9
	150×150	150	150	7	10	8	39.65	31.1	1620	563	6.39	3.77	216	75.1
	175×175	175	175	7.5	11	13	51.43	40.4	2918	983	7.53	4.37	334	112
	200×200	200	200	8	12	13	63.53	49.9	4717	1601	8.62	5.02	472	160
	200×200	200	204	12	12	13	71.53	56.2	4984	1701	8.35	4.88	498	167
	250×250	244	252	11	11	13	81.31	63.8	8573	2937	10.27	6.01	703	233
		250	250	9	14	13	91.43	71.8	10689	3648	10.81	6.32	855	292
		250	255	14	14	13	103.93	81.6	11340	3875	10.45	6.11	907	304
HM	150×100	148	100	6	9	8	26.35	20.7	995.3	150.3	6.15	2.39	134.5	30.1
	200×150	194	150	6	9	8	38.11	29.9	2586	506.6	8.24	3.65	266.6	67.6
	250×175	244	175	7	11	13	55.49	43.6	5908	983.5	10.32	4.21	484.3	112.4
HN	100×50	100	50	5	7	8	11.85	9.3	191.0	14.7	4.02	1.11	38.2	5.9
	125×60	125	60	6	8	8	16.69	13.1	407.7	29.1	4.94	1.32	65.2	9.7
	150×75	150	75	5	7	8	17.85	14.0	645.7	49.4	6.01	1.66	86.1	13.2
	175×90	175	90	5	8	8	22.90	18.0	1174	97.4	7.16	2.06	134.2	21.6
	200×100	198	99	4.5	7	8	22.69	17.8	1484	113.4	8.09	2.24	149.9	22.9
	200×100	200	100	5.5	8	8	26.67	20.9	1753	133.7	8.11	2.24	175.3	26.7
	250×125	248	124	5	8	8	31.99	25.1	3346	254.5	10.23	2.82	269.8	41.1
	250×125	250	125	6	9	8	36.97	29.0	3868	293.5	10.23	2.82	309.4	47.0
	300×150	298	149	5.5	8	13	40.80	32.0	5911	441.7	12.04	3.29	396.7	59.3
	300×150	300	150	6.5	9	13	46.78	36.7	6829	507.2	12.08	3.29	455.3	67.6
	350×175	346	174	6	9	13	52.45	41.2	10456	791.1	14.12	3.88	604.4	90.9
	350×175	350	175	7	11	13	62.91	49.4	12980	983.8	14.36	3.95	741.7	112.4
	400×150	400	150	8	13	13	70.37	55.2	17906	733.2	15.95	3.23	895.3	97.8
HT	100×50	95	48	3.2	4.5	8	7.62	6.0	109.7	8.4	3.79	1.05	23.1	3.5
	100×50	97	49	4	5.5	8	9.38	7.4	141.8	10.9	3.89	1.08	29.2	4.4
	100×100	96	99	4.5	6	8	16.21	12.7	272.7	97.1	4.10	2.45	56.8	19.6
	125×60	118	58	3.2	4.5	8	9.26	7.3	202.4	14.7	4.68	1.26	34.3	5.1
	125×60	120	59	4	5.5	8	11.40	8.9	259.7	18.9	4.77	1.29	43.3	6.4
	125×125	119	123	4.5	6	8	20.12	15.8	523.6	186.2	5.10	3.04	88.0	30.3
	150×75	145	73	3.2	4.5	8	11.47	9.0	383.2	29.3	5.78	1.60	52.9	8.0
	150×75	147	74	4	5.5	8	14.13	11.1	488.0	37.3	5.88	1.62	66.4	10.1
	150×100	139	97	4.5	4.5	8	13.44	10.5	447.3	68.5	5.77	2.26	64.4	14.1
	150×100	142	99	4.5	6	8	18.28	14.3	632.7	97.2	5.88	2.31	89.1	19.6
	150×150	144	148	5	7	8	27.77	21.8	1070	378.4	6.21	3.69	148.6	51.1
	150×150	147	149	6	8.5	8	33.68	26.4	1338	468.9	6.30	3.73	182.1	62.9
	175×90	168	88	3.2	4.5	8	13.56	10.6	619.6	51.2	6.76	1.94	73.8	11.6
	175×90	171	89	4	6	8	17.59	13.8	852.1	70.6	6.96	2.00	99.7	15.9
	175×175	167	173	5	7	13	33.32	26.2	1731	604.5	7.21	4.26	207.2	69.9
	175×175	172	175	6.5	9.5	13	44.65	35.0	2466	849.2	7.43	4.36	286.8	97.1
	200×100	193	98	3.2	4.5	8	15.26	12.0	921.0	70.7	7.77	2.15	95.4	14.4
	200×100	196	99	4	6	8	19.79	15.5	1260	97.2	7.98	2.22	128.6	19.6
	200×150	188	149	4.5	6	8	26.35	20.7	1669	331.0	7.96	3.54	177.6	44.4

Usage & Applications of Hot Rolled Steel H-beam

Commercial building structure ;Pre-engineered buildings; Machinery support structure; Prefabricated structure; Medium scale bridges; Ship-building structure. etc.

High Quality Hot Rolled Jis Steel H Beam

Packaging & Delivery of Hot Rolled Steel H-beam

1. Packing: it is nude packed in bundles by steel wire rod

2. Bundle weight: not more than 3.5MT for bulk vessel; less than 3 MT for container load

3. Marks:

Color marking: There will be color marking on both end of the bundle for the cargo delivered by bulk vessel. That makes it easily to distinguish at the destination port.

Tag mark: there will be tag mark tied up on the bundles. The information usually including supplier logo and name, product name, made in China, shipping marks and other information request by the customer.

If loading by container the marking is not needed, but we will prepare it as customer request.

4. Transportation: the goods are delivered by truck from mill to loading port, the maximum quantity can be loaded is around 40MTs by each truck. If the order quantity cannot reach the full truck loaded, the transportation cost per ton will be little higher than full load.

5. Delivered by container or bulk vessel

Production flow of Hot Rolled Steel H-beam

Material prepare (billet) —heat up—rough rolling—precision rolling—cooling—packing—storage and transportation

Q: Are all the steel girders H?: H steel, I-beam and channel steel are possible

Q: Can steel H-beams be used in curved or sloped structures?: No, steel H-beams are not typically used in curved or sloped structures as they are designed for straight and rigid construction. Curved or sloped structures usually require specialized curved beams or other structural elements that can accommodate the desired shape.

Q: Can steel H-beams be used in convention center construction?: Yes, steel H-beams can be used in convention center construction. H-beams are commonly used in construction projects due to their strength, durability, and versatility. They provide structural support and can withstand heavy loads, making them suitable for large-scale buildings like convention centers. Additionally, steel H-beams can be easily fabricated and installed, allowing for efficient construction processes. Their flexibility also enables architects and engineers to design spacious and open layouts, which are often desired in convention centers. Overall, steel H-beams are a popular choice for convention center construction due to their structural integrity, load-bearing capacity, and design adaptability.

Q: How do steel H-beams perform in areas with high humidity and chemical exposure?: Steel H-beams generally perform well in areas with high humidity and chemical exposure due to their inherent corrosion resistance. The steel used in H-beams is often coated with protective layers or galvanized to further enhance its resistance to rust and corrosion. However, it is important to consider the specific type of chemical exposure and the severity of humidity in the area, as certain aggressive chemicals or extremely humid conditions may still affect the beams over time. Regular maintenance and inspections are recommended to ensure the long-term performance of steel H-beams in such environments.

Q: How do steel H-beams perform in areas with high levels of seismic activity?: Steel H-beams are widely used in areas with high levels of seismic activity due to their excellent performance during earthquakes. Their strong structural integrity and flexibility allow them to absorb and dissipate seismic forces, reducing the risk of collapse or structural damage. Additionally, steel is a ductile material, meaning it can bend and deform under stress without breaking, further enhancing its performance in seismic zones. Therefore, steel H-beams are considered a reliable and safe choice for construction in areas prone to earthquakes.

Q: What are the design considerations for steel H-beams in coastal areas?: Several important factors need to be considered when designing steel H-beams for coastal areas in order to ensure their durability and longevity in the harsh and corrosive environment. 1. To combat corrosion, it is crucial to select steel with excellent corrosion-resistant properties, such as stainless steel or galvanized steel. These materials have protective coatings that can withstand the corrosive nature of the coastal environment where high levels of saltwater and humidity are present. 2. The strong winds and storms commonly experienced in coastal regions exert significant forces on the H-beams. Designers should take into account the wind load and ensure that the H-beams are adequately sized and reinforced to withstand these forces. Additionally, proper connections and fasteners should be utilized to maintain the structural integrity of the H-beams during extreme weather events. 3. Erosion and scour pose a risk to the stability of the H-beams in coastal areas. It is important to consider the soil conditions and design appropriate foundations for the H-beams to mitigate this risk. Additional measures such as using extra piling or protective barriers can be implemented to prevent erosion and scour around the H-beams. 4. Regular maintenance and inspection are essential for steel H-beams in coastal areas due to the harsh environment. This includes periodic cleaning, repainting, and inspection for signs of corrosion or damage. Implementing a diligent maintenance plan will help extend the lifespan of the H-beams. 5. Environmental impact should also be taken into consideration when designing H-beams for coastal areas. Coastal regions often have unique ecosystems and wildlife habitats, so designers should minimize disruption by using environmentally friendly coatings, avoiding sensitive areas, and implementing mitigation measures such as bird deterrents. In conclusion, the design of steel H-beams for coastal areas should consider factors such as corrosion resistance, wind load, erosion and scour, maintenance and inspection, and environmental impact. By addressing these considerations, engineers can ensure the durability and resilience of the H-beams in the challenging coastal environment.

Q: Can steel H-beams be used in the construction of healthcare facilities?: Yes, steel H-beams can be used in the construction of healthcare facilities. Steel H-beams are commonly used in structural applications due to their high strength and durability. They provide excellent support and stability, making them suitable for constructing various healthcare facility components such as walls, floors, and roofs. Additionally, steel H-beams can be easily fabricated and customized to meet specific design requirements, allowing for flexible and efficient construction. Moreover, steel is a non-combustible material, which enhances the fire safety of healthcare facilities. Overall, the use of steel H-beams in healthcare facility construction ensures a strong, safe, and long-lasting structure.

Q: What is a steel H-beam?: A steel H-beam is a structural beam made of steel with an H-shaped cross-section. It is commonly used in construction and engineering projects to provide support and stability. The H-beam's shape allows it to distribute weight evenly and withstand heavy loads, making it an ideal choice for various applications, such as building frames, bridges, and structural columns.

Q: Can steel H-beams be used in roof truss systems?: Yes, steel H-beams can be used in roof truss systems. Steel H-beams are commonly used in construction for their strength and durability. They provide excellent support and stability, making them suitable for various structural applications, including roof truss systems. The use of steel H-beams in roof trusses ensures a strong and reliable framework, capable of withstanding heavy loads and adverse weather conditions. Additionally, steel H-beams can be easily fabricated and customized to meet specific design requirements, making them a versatile choice for roof truss systems.

Q: Are steel H-beams susceptible to rust?: Indeed, rust can affect steel H-beams. Since steel consists mainly of iron, it is greatly susceptible to corrosion when it comes into contact with moisture and oxygen. Without proper protection or maintenance, H-beams may gradually accumulate rust. To avoid the formation of rust, it is crucial to employ protective measures like painting or galvanizing, as these create a barrier between the steel and its surroundings. Moreover, routine inspections and upkeep can aid in detecting and resolving any instances of corrosion before they escalate into major problems.

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