Galvanized H Beam with High Quality for Sale

Galvanized H Beam with High Quality for Sale System 1

Galvanized H Beam with High Quality for Sale

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Loading Port:: Tianjin

Payment Terms:: TT or LC

Min Order Qty:: 50 m.t.

Supply Capability:: 10000 m.t./month

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Product Description:

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

2. Length: 6m, 12m as following table

3. Sizes:Zinc Thickness :15-80μ

Model Number	specification				sectional area	theoretical weight
Model Number	H*B	t1	t2	r		kg/m
100*100	100*100	6	8	10	21.9	17.2
175*175	175*175	7.5	11	13	51.43	40.3
200*200	200*200	8	12	16	64.28	50.5
200*200	200*204	12	12	16	72.28	56.7
250*250	244*252	11	11	16	82.05	64.4
250*250	250*250	9	14	16	92.18	72.4
250*250	250*255	14	14	16	104.7	82.2
300*300	294*302	12	12	20	108.3	85
300*300	300*300	10	15	20	120.4	94.5
300*300	300*305	15	15	20	135.4	106
350*350	338*351	13	13	20	135.3	106
350*350	344*348	10	16	20	146	115
350*350	344*354	16	16	20	166.6	131
350*350	350*350	12	19	20	173.9	137
350*350	350*357	19	19	20	198.4	156
400*400	388*402	15	15	24	179.2	141
400*400	394*398	11	18	24	187.6	147
400*400	394*405	18	18	24	215.2	169
400*400	400*400	13	21	24	219.5	172
400*400	414*405	18	28	24	296.2	233
400*400	400*408	21	21	24	251.5	197
400*400	428*407	20	35	24	361.4	284
600*200	606*201	12	20	24	153.3	120
700*300	692*300	13	20	28	211.5	166
700*300	700*300	13	24	28	235.5	185
200*150	194*150	6	9	16	39.76	31.2
200*175	244*175	7	11	16	56.24	44.1
300*200	294*200	8	12	20	73.03	57.3
350*250	340*250	9	14	20	101.5	79.7
400*300	390*300	10	16	24	136.7	107
450*300	440*300	11	18	24	157.4	124
500*300	482*300	11	15	28	146.4	115
500*300	488*300	11	18	28	164.4	129
600*300	582*300	12	17	28	174.5	137
600*300	588*300	12	20	28	192.5	151
600*300	594*302	14	23	28	222.4	175

Specifications:

Trade Mark	Tensile Test					Impact Test
Trade Mark	Steel Thickness mm	Yield Strength Mpa	Tensile Strength Mpa	Steel Thickness mm	Extensibility %	Temprature °C	Impact Energy
Q235A	≤16	≥235	375-500	≤16	≥36
Q235B	>16-40	≥225		>16-40	≥25	20	≥27
QQ235C	>40-60	≥215		>40-60	≥24	0	≥27
Q345A			470-630		≥21
Q345B	≤16	≥345			≥21	20	≥34
Q345C	>16-35	≥325			≥22	0	≥34
Q235qC	≤16	≥235	375-390		≥26	0
	>16-35	≥225
	>35-50	≥215
Q345qC	≤16	≥345	470-510		≥21	0
	>16-35	≥325			≥20
	>35-50	≥315			≥20
SS400	≤16	≥245	400-510		≥21
				>5,≤16	≥17
	>16≤40	≥235		>16,≤50	≥21
SS490	≤16	≥285	490-610	≤5	≥19
				>5.≤16	≥15
	>16≤40	≥275		>16,≤40	≥19

Packaging & Delivery:

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

FAQ:

Q1: Why buy Materials & Equipment from OKorder.com?

A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.

Q2: How do we guarantee the quality of our products?

A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.

Q3: How soon can we receive the product after purchase?

A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.

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Galvanized H Beam with High Quality for Sale

Q: Are steel H-beams resistant to rot or decay?: Steel H-beams do not have resistance to rot or decay, unlike wood, because steel is not an organic material that can rot or decay. The strength and durability of steel beams come from their composition, which includes iron with varying amounts of carbon and other elements. It is worth mentioning that although steel beams are not susceptible to rot or decay, they can still corrode over time due to exposure to moisture and other environmental factors. To prevent corrosion, steel beams are often coated with protective layers, such as paint or galvanization, which help to prolong their lifespan and preserve their structural integrity.

Q: How do steel H-beams perform in terms of thermal insulation?: Steel H-beams do not perform well in terms of thermal insulation. Steel is a good conductor of heat, meaning it easily transfers heat energy from one side to the other. This means that steel H-beams can quickly absorb and conduct heat, resulting in poor thermal insulation. Consequently, steel H-beams are not suitable for providing thermal insulation and are often used in structures where insulation is not a primary concern, such as in industrial or commercial buildings.

Q: How do steel H-beams perform in high-humidity environments?: Steel H-beams generally perform well in high-humidity environments. The steel used in H-beams is typically coated or galvanized, which helps protect against corrosion caused by humidity. However, prolonged exposure to high humidity may still lead to some degree of corrosion over time. Regular maintenance and inspection are recommended to ensure the structural integrity of H-beams in such environments.

Q: Can steel H-beams be used for supporting theater stages or platforms?: Yes, steel H-beams can be used for supporting theater stages or platforms. H-beams are known for their strength and durability, making them a popular choice for structural applications. They provide excellent load-bearing capabilities and can support heavy loads, making them suitable for supporting theater stages or platforms where heavy equipment, props, and performers may be present. Additionally, steel H-beams can be customized to meet specific design and size requirements, ensuring the structural integrity and safety of the theater stage or platform.

Q: What are the typical applications of steel H-beams?: Steel H-beams, also known as I-beams, are widely used in various construction and structural applications due to their unique shape and versatile properties. Some of the typical applications of steel H-beams include: 1. Building Construction: H-beams are commonly used in the construction of buildings and structures such as bridges, high-rise buildings, warehouses, and industrial facilities. They provide excellent structural support and stability, making them ideal for load-bearing applications. 2. Infrastructure Projects: H-beams are extensively used in infrastructure projects such as highways, railways, and airports. They are employed in the construction of supports for elevated roadways and rail tracks, as well as in the fabrication of large-scale structures like overhead gantries and pedestrian bridges. 3. Mezzanine Floors: Steel H-beams are often used in the construction of mezzanine floors, which are intermediate floors installed between the main floors of a building. H-beams allow for efficient space utilization by providing strong and sturdy support for the additional floor without the need for excessive columns or support structures. 4. Industrial Machinery and Equipment: H-beams find applications in the manufacturing and industrial sectors as well. They are used in the construction of heavy machinery, equipment frames, and supports for conveyor systems. The high strength and load-bearing capacity of H-beams make them suitable for handling heavy loads in industrial settings. 5. Shipbuilding: H-beams are commonly utilized in the shipbuilding industry for the construction of ship hulls, decks, and bulkheads. The robust nature of steel H-beams ensures structural integrity and stability, making them ideal for withstanding the harsh marine environment and heavy loads encountered by ships. 6. Automotive Industry: Steel H-beams also find applications in the automotive industry. They are used in the fabrication of vehicle frames, chassis, and suspension systems, providing strength and rigidity to ensure the safety and performance of automobiles. 7. Material Handling Equipment: H-beams are employed in the construction of material handling equipment such as cranes, forklifts, and hoists. Their structural strength enables them to handle and transport heavy loads efficiently and securely. Overall, the versatility, strength, and durability of steel H-beams make them suitable for a wide range of applications in various industries. They are a preferred choice for construction and structural projects where load-bearing capacity, stability, and reliability are crucial factors.

Q: How do steel H-beams compare to timber beams?: Steel H-beams are generally stronger, more durable, and have a higher load-bearing capacity compared to timber beams. Additionally, steel beams are fire-resistant and less susceptible to rot, pests, and warping, making them a preferred choice for heavy construction and structural applications. However, timber beams are often more cost-effective, easier to work with, and can provide a more aesthetic appeal in certain architectural designs. Ultimately, the choice between steel H-beams and timber beams depends on the specific needs, budget, and design preferences of the project.

Q: How do steel H-beams perform in terms of shear resistance?: Steel H-beams are renowned for their exceptional ability to withstand shear forces. The design of H-beams, featuring flanges and web, enables the even distribution of these forces throughout the entire beam. The wider flanges located at the top and bottom of the H-beam provide enhanced resistance against shear forces, while the web that connects the flanges facilitates the transfer of these forces between them. The shear resistance of H-beams is further enhanced by their geometry. The wide flanges and deep web of these beams result in a larger moment of inertia in comparison to other beam profiles. This increased moment of inertia effectively combats shearing forces that act parallel to the web. Moreover, the use of steel as a material greatly contributes to the high shear strength of H-beams. Steel H-beams are typically constructed from structural-grade steel, which possesses exceptional strength and stiffness properties. This ensures that the beams can withstand shear forces without experiencing significant deformation or failure. In summary, the outstanding shear resistance performance of steel H-beams is a result of their well-designed structure and the material properties of steel. These beams are extensively utilized in construction and structural engineering projects that require robust support systems capable of effectively withstanding shear forces.

Q: How do steel H-beams contribute to waste reduction in construction?: Steel H-beams play a significant role in waste reduction in construction for several reasons. Firstly, steel H-beams are incredibly durable and long-lasting, ensuring that the structures they support have a longer lifespan. This longevity reduces the need for frequent repairs or replacements, thus minimizing waste generated from these activities. Moreover, steel H-beams can be easily recycled at the end of their life cycle. When a building is demolished or renovated, the steel beams can be collected and sent to recycling facilities. Unlike other construction materials, steel can be recycled indefinitely without losing its quality. By recycling steel H-beams, we reduce the amount of waste that would otherwise end up in landfills. Additionally, steel H-beams are lightweight compared to other construction materials, such as concrete or wood. Their lightweight nature simplifies transportation and installation, requiring fewer resources and energy. This reduces the environmental impact associated with transportation emissions and lowers the overall waste generation during the construction process. Furthermore, steel H-beams offer a flexible and adaptable design solution. They can be easily modified, reconfigured, or reused in different projects. This adaptability minimizes the need for new materials and reduces construction waste. It also allows for more sustainable practices, such as deconstructing and repurposing existing structures instead of demolishing them entirely. In summary, steel H-beams contribute to waste reduction in construction through their durability, recyclability, lightweight nature, and adaptability. By using these beams, we can extend the lifespan of structures, recycle materials at the end of their life cycle, reduce transportation emissions, and promote a more sustainable construction industry.

Q: Can steel H-beams be used in commercial building facades?: Certainly! Commercial building facades can indeed utilize steel H-beams. These structural components are known for their strength and durability, making them a common choice in both industrial and commercial construction projects. Their ability to bear heavy loads and withstand forces makes them ideal for supporting the weight of a building's façade. Moreover, steel H-beams offer design flexibility, enabling them to be customized in various sizes and shapes to meet specific requirements and architectural aesthetics of commercial buildings. Their resistance to weathering, corrosion, and fire further enhances their reliability as a suitable option for commercial building facades. In summary, steel H-beams are widely recognized and frequently employed materials within the construction industry, proving to be effective in commercial building facades.

Q: What are the maximum spans for steel H-beams?: The maximum spans of steel H-beams are influenced by various factors, including the size of the beam, the applied load, and the design criteria. In general, steel H-beams have longer spans compared to other beam types due to their superior strength and capacity to bear heavy loads. The maximum spans of steel H-beams can range from a few meters to more than 20 meters, depending on the specific requirements of the structure. Smaller H-beams, like W4x13 or W5x19, may have limited maximum spans of only a few meters. Conversely, larger H-beams, such as W36x300 or W40x327, can achieve spans exceeding 20 meters, and sometimes even more. It is important to consider that the maximum span is also influenced by the load applied to the beam. To determine the appropriate maximum span for a steel H-beam in a particular application, it is necessary to consider the design criteria, which include factors like required deflection limits and safety factors. To summarize, the maximum spans of steel H-beams can vary significantly based on their size, load, and design criteria. Seeking guidance from a structural engineer or referring to relevant design codes and standards is essential to determine the maximum span for a specific steel H-beam in a given structural application.

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