High Quality Hot Rolled Equal Angle Steel Bars for Strcuture

High Quality Hot Rolled Equal Angle Steel Bars for Strcuture System 1

High Quality Hot Rolled Equal Angle Steel Bars for Strcuture

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 200000 m.t./month

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Product Description:

OKorder is offering high quality High Quality Hot Rolled Equal Angle Steel Bars for Strcuture at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.

Product Applications:

High Quality Hot Rolled Equal Angle Steel Bars for Strcuture are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.

1. Supporting members, most commonly in the house raising industry to strengthen timber bears under houses. Transmission line towers, etc

2. Prefabricated structure

3. Medium scale bridges

4. It is widely used in various building structures and engineering structures such as roof beams, bridges, transmission towers, hoisting machinery and transport machinery, ships, industrial furnaces, reaction tower, container frame and warehouse etc.

Product Advantages:

High Quality Hot Rolled Equal Angle Steel Bars for Constrcution are durable, strong, and resist corrosion.

Main Product Features:

· Premium quality

· Prompt delivery & seaworthy packing (30 days after receiving deposit)

· Corrosion resistance

· Can be recycled and reused

· Mill test certification

· Professional Service

· Competitive pricing

Product Specifications:

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

2. Standard: EN10025, GB Standard, ASTM

3. Grade: Q235B, Q345B, SS400, ASTM A36, S235JR, S275JR

4.Sizes:

EQUAL ANGLES SIZES
a(mm)	a1(mm)	thickness(mm)	length
25	25	2.5---3.0	6M/12M
30	30	2.5---4.0	6M/12M
38	38	2.5	6M/12M
38	38	3.0---5.0	6M/12M
40	40	3.0---6.0	6M/12M
50	50	3	6M/12M
50	50	3.7---6.0	6M/9M/12M
60	60	5.0---6.0	6M/9M/12M
63	63	6.0---8.0	6M/9M/12M
65	65	5.0---8.0	6M/9M/12M
70	70	6.0---7.0	6M/9M/12M
75	75	5.0---10.0	6M/9M/12M
80	80	6.0---10.0	6M/9M/12M
90	90	6.0---10.0	6M/9M/12M
100	100	6.0---12.0	6M/9M/12M
120	120	8.0-12.0	6M/9M/12M
125	125	8.0---12.0	6M/9M/12M
130	130	9.0-12.0	6M/9M/12M
140	140	10.0-16.0	6M/9M/12M
150	150	10---15	6M/9M/12M
160	160	10---16	6M/9M/12M
180	180	12---18	6M/9M/12M
200	200	14---20	6M/9M/12M

5. Material details:

Alloy No	Grade	Element (%)
		C	Mn	S	P	Si
		C	Mn	S	P	Si

Q235	B	0.12—0.20	0.3—0.7	≤0.045	≤0.045	≤0.3

Alloy No	Grade	Yielding strength point( Mpa)
		Thickness (mm)
		≤16	＞16--40		＞40--60	＞60--100
		≥

Q235	B	235		225	215	205
Alloy No	Grade	Tensile strength (Mpa)	Elongation after fracture (%)
		Tensile strength (Mpa)	Thickness (mm)
			≤16	＞16--40	＞40--60	＞60--100
			≥

Q235	B	375--500	26	25	24	23

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.

Q4: What makes stainless steel stainless?

A4: Stainless steel must contain at least 10.5 % chromium. It is this element that reacts with the oxygen in the air to form a complex chrome-oxide surface layer that is invisible but strong enough to prevent further oxygen from "staining" (rusting) the surface. Higher levels of chromium and the addition of other alloying elements such as nickel and molybdenum enhance this surface layer and improve the corrosion resistance of the stainless material.

Q5: Can stainless steel rust?

A5: Stainless does not "rust" as you think of regular steel rusting with a red oxide on the surface that flakes off. If you see red rust it is probably due to some iron particles that have contaminated the surface of the stainless steel and it is these iron particles that are rusting. Look at the source of the rusting and see if you can remove it from the surface.

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High Quality Hot Rolled Equal Angle Steel Bars for Strcuture

Q: What are the different sizes and dimensions of steel I-beams?: Steel I-beams, also known as H-beams or W-beams, come in a variety of sizes and dimensions to suit different construction and engineering applications. The specific sizes and dimensions of steel I-beams can vary depending on the manufacturer and the intended use. However, there are standard sizes and dimensions that are commonly available. These include: 1. Wide Flange: These I-beams have a wider flange compared to the height of the web. Common dimensions for wide flange I-beams include depths (height) ranging from 4 inches to 44 inches, and flange widths ranging from 4.5 inches to 18 inches. The flange thickness and web thickness can also vary. 2. American Standard: Also known as S beams or junior beams, these I-beams have narrower flanges compared to the height of the web. Common dimensions for American Standard I-beams include depths ranging from 3 inches to 24 inches, and flange widths ranging from 2.33 inches to 12 inches. The flange thickness and web thickness can also vary. 3. European Standard: European I-beams, also known as HEA, HEB, or HEM beams, follow a different dimension standard compared to American and wide flange beams. These I-beams are measured in millimeters rather than inches. Common dimensions for European standard I-beams include heights ranging from 80 mm to 1,000 mm, and flange widths ranging from 46 mm to 1,000 mm. The flange thickness and web thickness can also vary. It is important to note that the specific sizes and dimensions of steel I-beams may also be influenced by factors such as load-bearing requirements, span length, and structural design considerations. Consulting engineering or construction reference materials, or contacting a manufacturer or supplier, can provide more detailed information on the sizes and dimensions available for specific applications.

Q: What are the common deflection limits for steel I-beams?: Determining the common deflection limits for steel I-beams is typically done according to industry standards and building codes. These limits ensure that the beam can withstand bending or sagging without compromising its structural integrity or causing any visual or functional problems. Several factors influence the deflection limits for steel I-beams, including the beam's size, span, and the type of load it will bear. These limits are usually expressed as the ratio of the beam's length to its deflection, known as the L/ (length/deflection) ratio. The deflection limits for steel I-beams can vary from L/240 to L/360, depending on the specific application and building codes in a given region. For instance, the commonly used deflection limit is L/360, which means that the beam's maximum deflection should not exceed 1/360th of its length. It's important to emphasize that these deflection limits are not only crucial for ensuring the beam's structural safety but also for maintaining the structure's aesthetics and functionality. Excessive deflection can lead to undesirable issues such as cracking, vibrations, or sagging of floors or ceilings in various applications. To determine the specific deflection limits for steel I-beams in a particular project, it is essential to consult the relevant building codes and engineering standards. It is also advisable to collaborate with a qualified structural engineer who can evaluate the project's design and load requirements to provide accurate deflection limits.

Q: Can steel I-beams be custom fabricated?: Yes, steel I-beams can be custom fabricated. Custom fabrication of steel I-beams refers to the process of manufacturing these structural elements according to specific design requirements, such as unique dimensions, lengths, and load-bearing capacities. This allows for tailored solutions to meet the specific needs of various construction projects. Custom fabrication of steel I-beams involves cutting, welding, and shaping the steel to achieve the desired specifications. It is commonly done by experienced steel fabricators who have the knowledge, skills, and equipment to handle such projects. The ability to custom fabricate steel I-beams is essential in many industries, including construction, engineering, and architecture, as it enables the creation of structures that are both safe and efficient.

Q: How do steel I-beams compare to wood beams?: Steel I-beams are generally stronger and more durable than wood beams. They have a higher load-bearing capacity and can resist higher levels of stress and pressure. Steel beams also have a longer lifespan, are less prone to warping or bending, and require less maintenance compared to wood beams. However, wood beams offer advantages in terms of cost, aesthetics, and ease of installation. Ultimately, the choice between steel I-beams and wood beams depends on the specific requirements and preferences of the project.

Q: What are the different types of steel I-beam connections for truss systems?: There are several types of steel I-beam connections commonly used in truss systems, including bolted connections, welded connections, and pinned connections. Bolted connections involve using bolts and nuts to fasten the beams together, providing a secure and adjustable connection. Welded connections involve melting the steel at the joint and fusing the beams together, creating a strong and permanent connection. Pinned connections use pins or bolts to connect the beams, allowing for rotation and movement at the joint. Each type of connection has its own advantages and is chosen based on the specific requirements of the truss system.

Q: Are there any limitations or drawbacks of using steel I-beams in construction?: When it comes to construction, the use of steel I-beams does come with certain limitations and drawbacks. One of these limitations lies in their weight, which can pose challenges during transportation and installation. Moreover, steel I-beams are prone to corrosion, particularly in environments with high moisture or chemical exposure, and this corrosion can gradually weaken the beams' structural integrity. In addition, steel I-beams have the tendency to conduct heat and cold, which can adversely affect the energy efficiency of a building. Another drawback worth mentioning is the cost factor. Compared to alternative construction materials like wood or concrete, steel I-beams tend to be more expensive. Lastly, it is crucial to acknowledge the significant environmental impact associated with steel production, encompassing substantial energy consumption and greenhouse gas emissions. Consequently, it is vital to take these limitations and drawbacks into account when selecting construction materials.

Q: Can steel I-beams be used for multi-story buildings?: Yes, steel I-beams can be used for multi-story buildings. They are commonly used in the construction industry for their strength, durability, and ability to support heavy loads over long spans. I-beams offer structural stability and are often employed in the framework of multi-story buildings to provide a solid and reliable support system.

Q: Can steel I-beams be customized for specific projects?: Certainly, specific projects can have steel I-beams customized to meet their requirements. Steel I-beams, known for their strength and ability to bear loads, are commonly used in construction due to their versatility. They can be tailored in terms of size, shape, and material specifications to suit the distinctive needs of a project. The customization of steel I-beams involves modifying their dimensions, such as length, width, and depth, to meet the precise load and span requirements of a structure. This grants engineers and architects the opportunity to design structures that function optimally and ensure safety. Moreover, steel I-beams can be manufactured from various types of steel, including carbon steel, stainless steel, or alloy steel, depending on the project's demands. This allows for the customization of the beams to ensure compatibility with the surrounding environment, such as resistance to corrosion in coastal areas or enhanced strength for heavy industrial applications. Furthermore, customization can entail incorporating specific features, such as holes, notches, or cut-outs, in the I-beams to facilitate connections with other structural components, accommodate utility conduits, or enable easy installation. In conclusion, steel I-beams can indeed be customized for specific projects. The ability to tailor their dimensions, material composition, and additional features enables the creation of structurally sound and efficient designs that meet the unique requirements of any construction project.

Q: Can steel I-beams be used for educational institutions?: Educational institutions can indeed utilize steel I-beams. Due to their robustness, longevity, and load-bearing capabilities, steel I-beams are frequently employed in construction projects. They offer essential structural support, particularly in extensive buildings or areas with expansive spans, thus rendering them appropriate for educational establishments like schools, colleges, and universities. Steel I-beams can be employed in numerous capacities within educational institutions. They are typically utilized in the construction of gymnasiums, auditoriums, libraries, and other sizable spaces that necessitate open layouts and lofty ceilings. The strength of steel I-beams enables the creation of ample, unobstructed areas without the need for excessive columns or support structures. Moreover, steel I-beams can also be integrated into the construction of classrooms, laboratories, and other educational facilities. They provide the indispensable structural reinforcement for the building while allowing for flexibility in the arrangement and design of interior spaces. Steel I-beams can be seamlessly combined with other construction materials, such as concrete or wood, to establish a secure and functional learning environment. Furthermore, steel I-beams offer several advantages specific to educational institutions. They possess fire-resistant properties and can endure severe weather conditions, thereby guaranteeing a safe and protected atmosphere for students and staff. Additionally, steel is an environmentally sustainable material that can be recycled and reused, aligning with the growing emphasis on sustainability and eco-friendly construction practices in educational institutions. All in all, steel I-beams present a practical choice for the construction of educational institutions. Their strength, durability, and versatility render them suitable for a wide range of applications within these facilities.

Q: What are the design considerations for steel I-beams?: Some of the key design considerations for steel I-beams include the load capacity requirements, the span length, the deflection limits, fire resistance, and the overall structural stability. The beam's cross-sectional shape, material properties, and connection details are also important factors to consider. Additionally, factors like constructability, cost, and aesthetics may be taken into account during the design process.

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