Hot rolled Equal steel angle for construction
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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Product Description:
OKorder is offering hot rolled Equal steel angle for construction 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:
Hot rolled Equal steel angle for construction 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 Steel angle 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. Length: 6m, 9m, 12m as following table
3. Sizes
1).100% irrevocable L/C at sight.
2).30% T/T prepaid and the balance against the copy of B/L.
3).30% T/T prepaid and the balance against L/C
Usage & Applications of Angle Steel
According to the needs of different structures, Angle can compose to different force support component, and also can be the connections between components. 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.
Packaging & Delivery of Angle Steel
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.
Production flow of Angle Steel
Material prepare (billet) —heat up—rough rolling—precision rolling—cooling—packing—storage and transportation
FAQ:
Q1: How do we guarantee the quality of our products?
A1: 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.
Q2: Can stainless steel rust?
A2: 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.
- Q:Can steel angles be used in the construction of schools?
- Yes, steel angles can be used in the construction of schools. Steel angles are versatile and commonly used in construction projects due to their strength and durability. They can be used for various purposes, such as framing, support beams, and reinforcement. Steel angles provide stability and structural integrity to the building, making them suitable for use in schools where safety and longevity are important factors. Additionally, steel angles are fire-resistant, which is crucial in ensuring the safety of students and staff. Overall, steel angles are a reliable and cost-effective choice for constructing schools.
- Q:Can steel angles be used in outdoor or exposed applications?
- Yes, steel angles can be used in outdoor or exposed applications. Steel angles are commonly made from galvanized steel, which is coated with a protective layer of zinc. This zinc coating helps to prevent corrosion and rust, making them suitable for outdoor use. Additionally, steel angles are durable and strong, making them suitable for various applications such as construction, infrastructure, and outdoor furniture. However, it is essential to ensure proper maintenance and periodic inspection to identify any signs of corrosion or damage and take necessary actions to prevent potential issues.
- Q:How do you calculate the moment of inertia of a steel angle?
- To calculate the moment of inertia of a steel angle, you can use the basic formula for moment of inertia, which is I = (1/12) * b * h^3, where I represents the moment of inertia, b is the base width of the angle, and h is the height of the angle.
- Q:What are the different methods of surface preparation for steel angles?
- There are several methods of surface preparation for steel angles in order to ensure proper adhesion of coatings, improve corrosion resistance, and enhance the overall durability of the material. Some of the common methods include: 1. Mechanical Cleaning: This involves using mechanical tools such as wire brushes, sandpaper, or abrasive discs to physically remove dirt, rust, mill scale, and other contaminants from the surface of the steel angles. This method is relatively simple and cost-effective but may not be suitable for heavy corrosion or stubborn deposits. 2. Chemical Cleaning: Chemical cleaning involves the use of acid-based solutions or pickling pastes to dissolve rust, scale, and other contaminants. The solution is applied to the surface and left for a specific period before being rinsed off. This method is highly effective in removing stubborn deposits but requires careful handling and proper disposal of the chemicals. 3. Power Tool Cleaning: Power tool cleaning utilizes power tools like grinders, sanders, or needle guns with abrasive attachments to remove rust, scale, and other contaminants. This method is faster and more efficient than manual mechanical cleaning, making it suitable for large-scale surface preparation. 4. Blast Cleaning: Blast cleaning, also known as abrasive blasting, involves propelling abrasive materials (such as sand, steel grit, or glass beads) at high velocity onto the steel surface using compressed air or centrifugal force. This method effectively removes rust, scale, and other contaminants, providing a clean and profiled surface. It is widely used in industrial applications but requires proper safety measures to protect workers from exposure to abrasive materials. 5. Flame Cleaning: Flame cleaning is a method where a high-temperature flame is directed onto the steel surface to remove contaminants. The intense heat burns off organic materials and evaporates moisture, leaving a clean surface. This method is particularly useful for removing oil, grease, and paint residues. 6. Conversion Coating: Conversion coating involves applying a chemical solution onto the steel surface, which reacts with the metal to form a thin protective layer. This layer enhances the adhesion of subsequent coatings and provides additional corrosion resistance. Common conversion coatings include phosphating, chromating, and passivation. It is important to note that the selection of the most appropriate surface preparation method depends on factors such as the extent of corrosion, the desired coating system, and the environmental conditions the steel angles will be exposed to. Consulting with experts or referring to industry standards can help determine the most suitable method for a specific application.
- Q:What are the standard lengths for steel angles?
- The standard lengths for steel angles can vary depending on the manufacturer and specific requirements, but common lengths range from 20 feet to 40 feet.
- Q:What are the common installation methods for steel angles?
- Different installation methods exist for steel angles, depending on the application and desired outcome. Several options are commonly employed: 1. Welding stands as a favored technique, melding the base metal with the steel angle to create a sturdy and enduring connection. It finds extensive use in structural applications that necessitate strength and stability. 2. Bolting represents another popular method, involving the attachment of the steel angle to the desired surface through the use of bolts, nuts, and washers. This approach allows for convenient disassembly and reassembly, making it ideal for situations requiring frequent adjustments or modifications. 3. Adhesive bonding can be employed in certain cases, utilizing a high-strength adhesive to bond the angle to the surface. Typically, adhesive bonding is chosen when welding or bolting is impractical or undesirable. 4. Mechanical fasteners, such as screws, nails, or rivets, offer an additional means of installing steel angles. This method is commonly utilized in non-structural applications or when a temporary installation is required. In selecting an installation method for steel angles, it is crucial to consider factors such as load-bearing capacity, environmental conditions, and project-specific requirements. Consulting with a structural engineer or a professional experienced in steel fabrication and installation is advisable to ensure a proper and secure installation.
- Q:What do you mean by "corner steel plate pull knot"?
- The specifications are expressed in millimeters of edge width * edge width * edge thickness. Such as "30 x 30 x 3", that is 30 mm width equal angle, edge thickness of 3 mm. Also available models that model is the number of centimeters wide, such as 3#. The model does not mean the size of the different edges and sizes of the same model. Therefore, the width, the edge and the thickness of the angle iron should be filled out in the contract and other documents, so as not to be indicated by the model alone. Standard Specification for hot-rolled equal angle iron is 2#-20#.
- Q:What are the different types of steel coatings available for angles?
- There are several different types of steel coatings available for angles, each with its own unique characteristics and benefits. Some of the most common types include: 1. Galvanized coating: This is one of the most popular and widely used types of steel coating for angles. Galvanization involves applying a layer of zinc to the surface of the steel, providing excellent corrosion resistance. Galvanized angles are commonly used in outdoor applications or in environments where moisture and humidity are present. 2. Powder coating: Powder coating is a type of dry finishing process that involves applying a fine powder to the surface of the steel angles. The powder is electrostatically charged and adheres to the metal, creating a smooth, durable, and attractive finish. Powder coating provides excellent resistance to scratches, chipping, and fading, making it a popular choice for decorative or architectural applications. 3. Epoxy coating: Epoxy coatings are a type of thermosetting polymer that is applied to the surface of the steel angles. These coatings provide exceptional resistance to chemicals, corrosion, and abrasion, making them suitable for harsh and demanding environments. Epoxy-coated angles are commonly used in industrial settings, such as chemical plants or wastewater treatment facilities. 4. Paint coating: Paint coatings are a traditional and cost-effective option for steel angles. They are typically applied as a liquid and can be customized in terms of color and finish. While paint coatings provide some level of protection against corrosion, they may not be as durable or long-lasting as other types of coatings. However, they can still be suitable for indoor or low-corrosion applications. 5. Organic coating: Organic coatings, such as polyurethane or polyester, are often used to provide a decorative or protective layer to steel angles. These coatings offer excellent resistance to UV radiation, weathering, and fading, making them suitable for outdoor applications. Organic-coated angles can be found in architectural, construction, or infrastructure projects. It's important to consider the specific requirements of your application when choosing a steel coating for angles. Factors such as environmental conditions, aesthetic preferences, and durability needs should all be taken into account to ensure the proper selection of the coating that best suits your project.
- Q:Are steel angles susceptible to rusting?
- Yes, steel angles can be susceptible to rusting. Steel is primarily made of iron, and when exposed to moisture and oxygen, it undergoes a chemical reaction called oxidation, resulting in the formation of iron oxide, commonly known as rust. The rate of rusting can be influenced by various factors such as the quality of the steel, the presence of protective coatings, exposure to corrosive substances, and the level of humidity. Therefore, if steel angles are not properly protected or maintained, they can rust over time. Regular inspection, cleaning, and applying protective coatings can help prevent or slow down the rusting process and extend the lifespan of steel angles.
- Q:Can steel angles be used in electrical or telecommunications installations?
- Yes, steel angles can be used in electrical or telecommunications installations. Steel angles are commonly used as structural supports and mounting brackets in these types of installations due to their strength, durability, and versatility.
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Hot rolled Equal steel angle for construction
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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