Unequal Leg Angle Steel SS400 Hot-Rolled Mild Steel for Shipbuilding

Unequal Leg Angle Steel SS400 Hot-Rolled Mild Steel for Shipbuilding System 1

Unequal Leg Angle Steel SS400 Hot-Rolled Mild Steel for Shipbuilding

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Loading Port:: Tianjin

Payment Terms:: TT or LC

Min Order Qty:: 24 m.t.

Supply Capability:: 35000 m.t./month

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Product Description:

OKorder is offering Unequal Leg Angle Steel SS400 Hot-Rolled Mild Steel for Shipbuilding 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 Leg Angle Steel SS400 Hot-Rolled Mild Steel for Shipbuilding 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 Leg Angle Steel SS400 Hot-Rolled Mild Steel for Shipbuilding 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:

Size Leg Length×Leg Length×thickness (mm)	GB Weight (kg/m)	Available Length	Size Leg Length×Leg Length×thickness (mm)	GB Weight (kg/m)	Available Length
50×32×3	1.908	6-12m	100×80×10	13.476	6-12m
50×32×4	2.494	6-12m	110×70×8	10.946	6-12m
56×36×3	2.153	6-12m	110×70×10	13.476	6-12m
56×36×4	2.818	6-12m	125×80×8	12.551	6-12m
56×36×5	3.466	6-12m	125×80×10	15.474	6-12m
63×40×5	3.920	6-12m	125×80×12	18.330	6-12m
63×40×6	4.638	6-12m	140×90×8	14.160	6-12m
75×50×5	4.808	6-12m	140×90×10	17.475	6-12m
75×50×6	5.699	6-12m	140×90×12	20.724	6-12m
75×50×8	7.431	6-12m	160×100×10	19.872	6-12m
90×56×6	6.717	6-12m	160×100×12	23.592	6-12m
90×56×7	7.756	6-12m	180×110×10	22.273	6-12m
90×56×8	8.779	6-12m	180×110×12	26.464	6-12m
100×63×6	7.550	6-12m	200×125×12	29.761	6-12m
100×63×7	8.722	6-12m	200×125×14	34.436	6-12m
100×63×8	9.878	6-12m	200×125×16	39.045	6-12m
100×63×10	12.142	6-12m	200×125×18	43.588	6-12m
100×80×8	10.946	6-12m

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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Unequal Leg Angle Steel SS400 Hot-Rolled Mild Steel for Shipbuilding

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 standard lengths of steel angles?: The specific requirements and standards of various industries and applications determine the varying standard lengths of steel angles. Typically, these standard lengths range from 20 to 40 feet. These lengths find extensive usage in construction, manufacturing, and structural applications. It is worth mentioning that steel angles can be tailored and adjusted to meet the specific length requirements of a project.

Q: Can steel angles be painted or finished for decorative purposes?: Yes, steel angles can be painted or finished for decorative purposes. Steel angles, which are commonly used in construction and industrial applications, can be painted or finished to enhance their appearance and provide a decorative touch. Painting steel angles can help protect them from corrosion and rust while also allowing for customization to match the aesthetic requirements of the project. Additionally, finishes such as powder coating, electroplating, or galvanizing can be applied to steel angles to further enhance their appearance and durability. By painting or finishing steel angles, they can be seamlessly integrated into various architectural and design projects, making them both functional and visually appealing.

Q: Are there any environmental concerns associated with steel angles?: Yes, there are environmental concerns associated with steel angles. The production of steel angles involves the extraction of iron ore, which can have significant impacts on ecosystems, including habitat destruction and water pollution. Additionally, the manufacturing process of steel angles requires high energy consumption, contributing to greenhouse gas emissions and climate change. To mitigate these concerns, sustainable practices such as using recycled steel and improving energy efficiency in production can be implemented.

Q: Are steel angles suitable for earthquake-resistant construction?: Steel angles can indeed be suitable for earthquake-resistant construction. Steel is a material known for its high strength and ductility, making it ideal for withstanding seismic forces. Steel angles, in particular, are commonly used in seismic design and construction due to their ability to provide structural stability. Steel angles are often used as bracing elements in buildings to resist lateral forces caused by earthquakes. They can be installed diagonally between structural members to create a rigid frame that can effectively absorb and dissipate seismic energy. These angles help distribute the forces generated during an earthquake and prevent the collapse of the structure. Furthermore, steel angles can be designed and fabricated to meet specific seismic design criteria. The design can take into account factors such as the building's location, expected seismic activity, and the desired level of earthquake resistance. By using advanced computer-aided design and analysis tools, engineers can optimize the placement and size of steel angles to enhance the overall seismic performance of the structure. In addition to their strength and ductility, steel angles offer other advantages for earthquake-resistant construction. They are lightweight, which reduces the overall weight of the structure and allows for more efficient seismic design. Steel is also a recyclable material, making it a sustainable choice for construction projects. However, it is important to note that the suitability of steel angles for earthquake-resistant construction depends on several factors, including the specific design, construction techniques, and adherence to building codes and regulations. Professional engineering expertise and thorough analysis are necessary to ensure the appropriate use of steel angles in seismic design. In summary, steel angles are suitable for earthquake-resistant construction due to their strength, ductility, and ability to provide structural stability. When properly designed and installed, they can effectively resist seismic forces and contribute to the overall safety and resilience of the structure.

Q: How do steel angles perform in terms of acoustic insulation?: Because steel angles are primarily used as structural components, they do not offer considerable acoustic insulation. Although steel is a dense material that can partially block sound waves, the L-shape and open design of steel angles result in inadequate sound absorption and transmission loss. Furthermore, the thinness of steel angles and their lack of specific acoustic properties limit their effectiveness in reducing noise transfer. To achieve optimal acoustic insulation, it is recommended to combine steel angles with other materials like acoustic panels, insulation batts, or soundproofing materials to create a more efficient sound barrier.

Q: How do you prevent steel angles from rusting?: To prevent steel angles from rusting, it is important to apply a protective coating such as paint, varnish, or a corrosion-resistant primer. Additionally, keeping the steel angles away from moisture and humidity, and ensuring proper ventilation can help avoid rust formation. Regular inspection and maintenance, including cleaning and reapplying the protective coating when necessary, are also essential in preventing rust on steel angles.

Q: What are the different types of connections used for steel angles in structural applications?: There are several types of connections that are commonly used for steel angles in structural applications. These connections are crucial for ensuring the stability and strength of the overall structure. 1. Welded connections: Welding is one of the most common methods used to connect steel angles. It involves melting the edges of the steel angles together to form a strong bond. Welded connections are typically used in applications where high strength and rigidity are required. 2. Bolted connections: Bolted connections involve using bolts and nuts to secure the steel angles together. This type of connection provides flexibility as it allows for disassembly and reassembly if needed. Bolted connections are often used in situations where ease of installation and maintenance is important. 3. Riveted connections: Riveting is a traditional method of joining steel angles. It involves inserting a rivet through holes in the steel angles and then flaring the ends to secure them in place. Riveted connections are known for their durability and resistance to corrosion. However, they are less commonly used today due to the time-consuming installation process. 4. Clip connections: Clip connections involve using metal clips or brackets to attach the steel angles. These clips are typically welded or bolted to the steel angles and provide a quick and efficient method of connection. Clip connections are often used in applications where speed and ease of installation are important factors. 5. Gusset plate connections: Gusset plates are steel plates that are used to connect steel angles at their intersection points. They are typically welded or bolted to the angles and provide additional strength and stability to the connection. Gusset plate connections are commonly used in situations where larger forces and moments need to be transferred. Each type of connection has its own advantages and disadvantages, and the choice of connection method depends on several factors including the structural requirements, loadings, and the specific application. It is important to consider the design and engineering specifications to ensure that the chosen connection method is suitable for the intended use in structural applications.

Q: Are steel angles resistant to UV radiation?: Steel angles are not inherently resistant to UV radiation. However, the level of resistance can vary depending on the type of steel used and the protective coating applied to the surface. Unprotected steel angles, such as hot-rolled or cold-formed steel, are susceptible to degradation and corrosion when exposed to UV radiation over time. The ultraviolet rays can cause the steel to oxidize, leading to rust formation and structural weakness. To mitigate the effects of UV radiation, steel angles can be coated with protective finishes such as galvanized zinc, paint, or powder coating. These coatings serve as a barrier between the steel and the environment, providing resistance to UV radiation and preventing oxidation and corrosion. It is important to note that even with protective coatings, prolonged exposure to intense UV radiation can still cause some deterioration over time. Therefore, regular inspection and maintenance are necessary to ensure the longevity and structural integrity of steel angles in outdoor or UV-exposed applications.

Q: What are the different types of steel angles used in modular furniture?: There are several types of steel angles commonly used in modular furniture. These angles are typically made from various grades of steel, including stainless steel and mild steel, and come in different shapes and sizes to suit different furniture designs and applications. 1. L-shaped angles: L-shaped angles, also known as unequal angles, are one of the most common types used in modular furniture. They have one longer leg and one shorter leg, forming a 90-degree angle. These angles are often used to provide structural support and stability to furniture components, such as table legs or shelf brackets. 2. Equal angles: Equal angles, also called square angles, have two legs of equal length that form a 90-degree angle. They are commonly used in furniture frames, providing rigidity and strength to the structure. Equal angles are versatile and can be used for various applications, including creating corners and joints. 3. V-shaped angles: V-shaped angles, also known as triangular angles, are often used in modular furniture to create decorative accents or design elements. These angles have two legs that meet at a point, forming a V shape. They can be used to add visual interest to furniture pieces, such as chair backs or table bases. 4. Flat bars: Although not technically angles, flat bars are often used in modular furniture construction. They are long, rectangular-shaped steel bars with a flat surface and can be used to reinforce furniture frames or create structural elements like crossbars or supports. 5. Perforated angles: Perforated angles have holes or slots along their length, making them suitable for adjustable shelving systems. These angles allow for easy installation and adjustment of shelves at different heights, providing flexibility in organizing and customizing modular furniture. It is worth noting that the specific type of steel angle used in modular furniture can vary depending on factors such as the desired strength, aesthetics, and functionality of the furniture piece. Different manufacturers and designers may have their own preferences and specifications when selecting steel angles for their modular furniture designs.

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