Unequal Angle Steel Hot Rolled Steel, GB Standard Unequal Angle Steel

Unequal Angle Steel Hot Rolled Steel, GB Standard Unequal Angle Steel System 1

Unequal Angle Steel Hot Rolled Steel, GB Standard Unequal Angle Steel

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Loading Port:: Tianjin

Payment Terms:: TT or LC

Min Order Qty:: 25 m.t.

Supply Capability:: 20000 m.t./month

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Product Description:

OKorder is offering Unequal Angle Steel Hot Rolled Steel, GB Standard Unequal Angle Steel 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:

Unequal Angle Steel Hot Rolled Steel, GB Standard Unequal Angle Steel are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.

Product Advantages:

OKorder's Unequal Angle Steel Hot Rolled Steel, GB Standard Unequal Angle Steel 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:

Grade: Q235, Q235B, Q345, SS400, A36,St37-2
Standard: AISI, ASTM, GB, DIN, JIS
brand:nbsteels
MOQ:20mt

Size( width*thickness )mm	width*thickness (kg/m)	Size( width*thickness )mm	width*thickness (kg/m)
20*3	0.89	80*5	6.21
20*4	1.15	80*6	7.38
25*3	1.12	80*7	8.53
25*4	1.46	80*8	9.66
30*3	1.37	80*10	11.87
30*4	1.79	90*6	8.35
36*3	1.66	90*7	9.66
36*4	2.16	90*8	10.95
36*5	2.65	90*10	13.48
40*3	1.85	90*12	15.94
40*4	2.42	100*6	9.37
40*5	2.98	100*7	10.83
45*3	2.09	100*8	12.28
45*4	2.74	100*10	15.12
45*5	3.37	100*12	17.9
45*6	3.99	100*14	20.61
50*3	2.33	100*16	23.26
50*4	3.06	110*7	11.93
50*5	3.77	110*8	13.53
50*6	4.46	110*10	16.69
56*3	2.62	110*12	19.78
56*4	3.45	110*14	22.81
56*5	4.25	125*8	15.5
56*8	6.57	125*10	19.13
63*4	3.91	125*12	22.7
63*5	4.82	125*14	26.19
63*6	5.72	140*10	21.49
63*8	7.47	140*12	25.52
63*10	9.15	140*14	29.49
70*4	4.37	140*16	33.39
70*5	5.4	160*10	24.73
70*6	6.41	160*12	29.39
70*7	7.4	160*14	33.99
70*8	8.37	160*16	38.52
75*5	5.82	180*12	33.16
75*6	6.91	180*14	38.38
75*7	7.98	180*16	43.54
75*8	9.03	180*18	48.63
75*10	11.09	200*14	42.89
		200*16	48.68
		200*18	54.4
		200*20	60.06
		200*24	71.17

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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.

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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.

Unequal Angle Steel Hot Rolled Steel, GB Standard Unequal Angle Steel

Q: How do you design connections for steel angles?: When designing connections for steel angles, several factors need to be considered to ensure structural integrity and safety. Here are the key steps in designing connections for steel angles: 1. Determine the load and forces: Understand the loads the connection will be subjected to, such as tension, compression, or shear forces. Calculate the magnitude and direction of these forces to accurately assess the connection's requirements. 2. Select the type of connection: Determine the appropriate connection type based on the forces involved, structural design, and aesthetic requirements. Common connection types for steel angles include bolted, welded, or a combination of both. 3. Size the angles: Determine the appropriate size of the steel angles based on the loads and forces. Consider the angle's cross-sectional shape, material strength, and desired safety factors to ensure it can withstand the applied loads. 4. Check for interaction effects: Assess any interaction effects between the connection and the structural members. Account for any changes in the behavior of the angles due to the connection, such as added stiffness or reduction in capacity. 5. Design the connection details: Once the connection type and angle size are determined, design the connection details. Consider factors like the number and size of bolts, welding specifications, edge distances, and spacing requirements. 6. Check for failure modes: Analyze the connection design for potential failure modes, such as bearing, tearing, or shearing. Ensure that the connection has adequate strength and ductility to resist these failure modes. 7. Perform calculations and analysis: Utilize appropriate engineering principles and standards to perform calculations and analysis on the connection design. Check for factors like static equilibrium, stress distribution, and load transfer to confirm the connection's adequacy. 8. Incorporate design codes and standards: Adhere to relevant design codes and standards, such as the American Institute of Steel Construction (AISC) Manual, to ensure compliance with industry best practices and safety requirements. 9. Consider constructability and ease of fabrication: While designing connections, consider the constructability and ease of fabrication. Aim for simplicity in connection details to facilitate efficient manufacturing and construction processes. 10. Review and revise: Finally, review the connection design and seek input from structural engineers or other experts. Revise the design as necessary based on their recommendations to optimize the connection's performance and efficiency. By following these steps, engineers can design connections for steel angles that effectively transfer forces, ensure structural stability, and meet safety requirements.

Q: What are the different types of connections used for steel angles in industrial settings?: Depending on the specific application and structural requirements, steel angles in industrial settings can be connected using various types of connections. Some commonly used connection types include: 1. Welded Connections: When high strength and rigidity are needed, welding is a popular method for connecting steel angles. This involves joining the angles using heat and pressure, resulting in a strong and durable connection. 2. Bolting Connections: Bolts and nuts are used to connect steel angles in this type of connection. It allows for easy assembly and disassembly, making it suitable for applications that require flexibility and adjustability. Bolting connections can be tightened or loosened as needed. 3. Riveted Connections: Metal rivets are used to connect steel angles in this type of connection. It offers good strength and stability and is commonly used in heavy-duty applications. Riveted connections require specialized equipment and skilled labor for installation and removal. 4. Adhesive Connections: Adhesives can be used to bond steel angles together. This type of connection provides good load distribution and is suitable for applications where welding or bolting is not feasible. Adequate surface preparation and adhesive selection are important for ensuring a strong bond. 5. Mechanical Connections: Cleats, brackets, plates, or clips can be used as mechanical connections to connect steel angles. These connections provide flexibility and ease of installation, allowing for adjustments and modifications in the future if necessary. It is important to consider factors such as load-bearing capacity, structural design, safety considerations, and environmental conditions when selecting the appropriate connection type for steel angles in industrial applications. Consulting with structural engineers and following industry standards and codes is crucial to ensure the correct connection type is used.

Q: What are the common uses of unequal steel angles?: Unequal steel angles are commonly used in construction, engineering, and fabrication projects. They are often used as structural supports, providing stability and strength in frameworks, buildings, and bridges. These angles are also used for creating bracing systems, reinforcing corner joints, and as components in machinery and equipment. Additionally, they are utilized in architectural designs for decorative purposes, adding aesthetic appeal to structures.

Q: How are steel angles installed or fixed in place?: Steel angles are commonly used in construction to provide structural support and reinforcement. They are installed or fixed in place using various methods, depending on the specific application and requirements of the project. One common method of installing steel angles is by welding. This involves permanently fusing the angles to the desired location using a welding machine. Welding provides a strong and durable connection, ensuring the angles stay in place even under heavy loads or vibrations. However, welding requires skilled labor and specialized equipment. Another method is bolting. Steel angles can be bolted to the supporting structure using bolts or screws. This method allows for easy installation and removal, making it suitable for situations where adjustments or modifications may be required. Bolting also offers flexibility in terms of repositioning or replacing the angles if needed. In some cases, steel angles are attached to the structure using adhesive bonding. This method involves applying a strong adhesive material between the angle and the supporting surface. Adhesive bonding is particularly useful when welding or bolting is not feasible or desired. However, it is important to ensure that the adhesive used is suitable for the specific application and can withstand the loads and environmental conditions. Additionally, steel angles can be installed using a combination of methods. For example, welding can be used to provide the primary attachment, while bolts or adhesive bonding can be used as secondary supports or reinforcements. It is crucial to consult with structural engineers or professionals to determine the most appropriate method for installing steel angles based on the specific project requirements, load conditions, and local building codes. Proper installation ensures the angles are securely fixed in place, providing the necessary strength and stability to the structure.

Q: Are steel angles suitable for rooftop installations?: Yes, steel angles are suitable for rooftop installations. Steel angles are commonly used in construction for their strength and durability. They are particularly useful for rooftop installations due to their ability to provide structural support and stability. Steel angles can be used to secure various rooftop equipment such as solar panels, HVAC units, communication antennas, and satellite dishes. Additionally, steel angles are resistant to weathering, corrosion, and fire, making them a reliable choice for rooftop installations.

Q: What are the common sizes of steel angles?: Common sizes of steel angles vary depending on the specific application and industry. However, some standard sizes for steel angles include 1/2 inch, 3/4 inch, 1 inch, 1 1/2 inch, and 2 inches. These sizes are commonly used in construction, engineering, and manufacturing projects.

Q: How do steel angles perform under wind loads?: Steel angles are commonly used in construction for their strength and stability. When subjected to wind loads, steel angles perform exceptionally well due to their rigidity and ability to distribute the forces evenly. The shape of the angle, with its two legs forming a right angle, helps to resist bending and twisting caused by wind pressure. Overall, steel angles provide reliable support and structural integrity even in high wind conditions.

Q: Are steel angles fire-resistant?: Yes, steel angles are fire-resistant. Steel is a non-combustible material, and its high melting point makes it resistant to fire. Steel angles are often used in construction to provide structural support and are capable of withstanding high temperatures for extended periods without losing their structural integrity.

Q: Can steel angles be used in the construction of storage tanks?: Steel angles have the potential to be utilized in the construction of storage tanks. These angles are frequently employed in the construction sector due to their robustness, longevity, and adaptability. When it comes to storage tanks, steel angles can serve as structural elements to provide the necessary support and stability for the tank's framework. They are commonly employed to establish the framework for the tank's walls, roof, and base, thereby ensuring the overall strength and stability of the tank. Furthermore, steel angles can also be used to reinforce corners and joints, thereby enhancing the structural integrity of the tank. In general, incorporating steel angles into the construction of storage tanks is a dependable and cost-efficient option.

Q: How do you calculate the shear strength of a steel angle?: In order to determine the shear strength of a steel angle, one must take into account both the material properties and the angle's geometry. The shear strength represents the maximum load that the angle can bear before failing due to shear stress. Firstly, it is necessary to calculate the cross-sectional area of the steel angle. This can be achieved by multiplying the angle's thickness by the length of one of its sides. For instance, if the angle has a thickness of 0.25 inches and a side length of 4 inches, the cross-sectional area would amount to 1 square inch (0.25 inches x 4 inches). Subsequently, it is important to establish the shear stress that the angle can endure. Typically, this information is provided by the manufacturer and is indicated as a maximum value in pounds per square inch (psi) or megapascals (MPa). For example, let's assume the shear stress is specified as 30,000 psi. To calculate the shear strength, one must simply multiply the cross-sectional area by the shear stress. Utilizing the aforementioned values, the shear strength would equal 1 square inch x 30,000 psi = 30,000 pounds. It is worth noting that this computation assumes that the angle is subjected to a single shear plane and that the material is both uniform and isotropic. In practical applications, additional factors such as the presence of holes, welds, or other stress concentrations may need to be considered. In such cases, more complex calculations or testing may be necessary to accurately determine the shear strength.

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