High Quality Hot Rolled Steel Unequal Angle Equal Angle for Construction
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25000 m.t.
- Supply Capability:
- 2000000 m.t./month
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Specification
Product Description:
OKorder is offering High Quality Hot Rolled Steel Unequal Angle Equal 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:
High Quality Hot Rolled Steel Equal Angle Equal 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'sHigh Quality Hot Rolled Steel Unequal Angle Equal Angle for Construction are durable, strong, and resist corrosion. They are newly produeced by good materiales.
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:
Specifications ofHigh Quality Hot Rolled Steel Unequal Angle Equal Angle for Construction
1. Invoicing on theoretical weight or actual weight as customer request
2. Length: 6m, 9m, 12m as following table
3. Sizes
Sizes: 25mm-250mm | ||
a*t | ||
25*2.5-4.0 | 70*6.0-9.0 | 130*9.0-15 |
30*2.5-6.6 | 75*6.0-9.0 | 140*10-14 |
36*3.0-5.0 | 80*5.0-10 | 150*10-20 |
38*2.3-6.0 | 90*7.0-10 | 160*10-16 |
40*3.0-5.0 | 100*6.0-12 | 175*12-15 |
45*4.0-6.0 | 110*8.0-10 | 180*12-18 |
50*4.0-6.0 | 120*6.0-15 | 200*14-25 |
60*4.0-8.0 | 125*8.0-14 | 250*25 |
5. Payment terms:
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
6.Material details:
Alloy No | Grade | Element (%) | |||||
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 (%) | ||||
Thickness (mm) | |||||||
≤16 | ＞16--40 | ＞40--60 | ＞60--100 | ||||
≥ | |||||||
Q235 | B | 375--500 | 26 | 25 | 24 | 23 | |
Usage & Applications of High Quality Hot Rolled Steel Unequal Angle Equal Angle for Construction
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 ofHigh Quality Hot Rolled Steel Unequal Angle Equal Angle for Construction
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 High Quality Hot Rolled Steel Equal Angle Equal Angle for Construction
Material prepare (billet) —heat up—rough rolling—precision rolling—cooling—packing—storage and transportation
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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- Q:How do you transport steel angles safely?
- Proper planning and adherence to specific guidelines are necessary for the safe transportation of steel angles. To ensure their safe transport, the following steps should be taken: 1. Secure the steel angles: Before transportation, it is important to securely fasten the steel angles. This can be achieved by using straps or chains to hold them firmly in place. Avoid any movement or shifting of the angles during transit by ensuring they are tightly secured. 2. Choose appropriate transportation equipment: Depending on the quantity and size of the steel angles, select suitable transportation equipment. Flatbed trucks or trailers with secure tie-down points are commonly used for this purpose. If needed, specialized equipment such as cranes or forklifts can be utilized for safe loading and unloading. 3. Safeguard the steel angles: To prevent damage during transit, it is crucial to protect the steel angles from potential hazards. This can be done by using adequate packaging materials like cardboard or wooden crates to cover and provide additional support. Additionally, consider using protective padding or blankets to prevent scratches or dents. 4. Ensure proper weight distribution: Maintaining proper weight distribution is essential for stability during transportation. Distribute the load evenly across the transportation equipment to avoid imbalance or tipping. If necessary, consult weight distribution guidelines or seek professional advice to ensure safe transportation. 5. Adhere to local regulations: Familiarize yourself with the transportation regulations and guidelines in your area. Ensure compliance with any specific requirements regarding load securing, maximum weight limits, or permits for oversized shipments. This will guarantee legal compliance and safe transportation. 6. Inspect and maintain the transportation equipment: Regularly inspect the transportation equipment for any signs of wear and tear. Check the condition of straps, chains, or tie-down points to ensure they are in good working condition. Proper maintenance of the equipment reduces the risk of accidents or incidents during transportation. 7. Plan the route and consider weather conditions: Before transporting the steel angles, carefully plan the route, taking into account any potential obstacles or road conditions that may affect safety. Be aware of height or weight restrictions on certain roads or bridges. Additionally, consider weather conditions such as heavy rain, snow, or strong winds, and adjust the transportation plan accordingly. By following these steps and taking necessary precautions, you can safely transport steel angles, minimizing the risk of damage, accidents, or injuries. Always prioritize safety and comply with applicable regulations for a successful transportation process.
- Q:What does 50*50*5 angle mean?
- 50*50*5 angle means: the outer section of angle steel is 50mmx50mm, and the angle steel is 5mm.
- Q:What is the standard size of steel angles?
- The standard size of steel angles varies depending on the region and specific industry standards. In general, steel angles are commonly available in equal and unequal leg lengths, with the equal leg angles typically ranging from 20mm to 200mm in size. The thickness of the angle can also vary, typically ranging from 3mm to 20mm. However, it is important to note that these dimensions may differ based on the specific application or the requirements of a particular project. It is advisable to consult with industry standards or manufacturers to determine the appropriate size of steel angles for a particular project.
- Q:What are the different types of connections used for steel angles in industrial settings?
- In industrial settings, there are several types of connections used for steel angles depending on the specific application and structural requirements. Some of the commonly used connection types include: 1. Welded Connections: Welding is a popular method for connecting steel angles in industrial settings. It involves joining the angles using heat and pressure, resulting in a strong and durable connection. Welded connections are typically used when high strength and rigidity are required. 2. Bolting Connections: Bolts and nuts are used to connect steel angles in bolting connections. This type of connection allows for ease of assembly and disassembly, making it suitable for applications where flexibility and adjustability are important. Bolting connections can be easily tightened or loosened as needed. 3. Riveted Connections: Riveting involves using metal rivets to connect steel angles. This connection type 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 also be used to bond steel angles together. This type of connection provides good load distribution and can be used in applications where welding or bolting is not feasible. Adhesive connections require proper surface preparation and adhesive selection to ensure adequate bonding strength. 5. Mechanical Connections: Mechanical connections such as cleats, brackets, plates, or clips can be used to connect steel angles. These connections provide flexibility and ease of installation, allowing for adjustments and modifications in the future if needed. It is important to note that the selection of the connection type depends on various factors such as the load-bearing capacity required, the structural design, safety considerations, and the specific environmental conditions in the industrial setting. Consulting with structural engineers and following industry standards and codes is crucial to ensure the appropriate type of connection is used for steel angles in industrial applications.
- Q:What are the different methods of surface preparation for painting steel angles?
- There are several methods of surface preparation for painting steel angles, each of which have their own benefits and considerations. 1. Manual cleaning: This method involves using hand tools such as wire brushes, sandpaper, or scrapers to remove loose rust, mill scale, and other contaminants. While it is a cost-effective option, it may not be suitable for large-scale projects or areas that are difficult to access. 2. Power tool cleaning: Power tools like grinders, sanders, or wire wheels can be used to mechanically remove rust, scale, and old paint from the surface of steel angles. This method is more efficient than manual cleaning and can be used in larger projects, but proper safety precautions and protective gear should be used. 3. Chemical cleaning: Chemical cleaning involves using solvents or acidic solutions to dissolve rust and remove contaminants from the steel surface. This method is effective for heavily corroded or hard-to-reach areas, but it requires careful handling and disposal of the chemicals. 4. Abrasive blasting: Abrasive blasting, also known as sandblasting, uses compressed air to propel abrasive materials such as sand, grit, or glass beads onto the surface of steel angles. This method is highly effective in removing all types of contaminants, providing a clean and rough surface for paint adhesion. However, it requires specialized equipment and should be conducted by trained professionals due to potential health hazards. Regardless of the method chosen, it is essential to ensure that the steel angles are thoroughly cleaned and free from contaminants before painting. This will help to achieve better paint adhesion, prolong the lifespan of the coating, and enhance the overall durability of the steel structure.
- Q:Are there any special considerations when handling or installing steel angles?
- Yes, there are several special considerations when handling or installing steel angles. Firstly, it is important to ensure that the angles are properly stored and protected from corrosion. They should be kept in a dry and well-ventilated area, away from moisture and chemicals. Secondly, during installation, it is crucial to carefully measure and mark the location of the angles to ensure accurate placement. Additionally, proper safety precautions should be taken, such as wearing protective gloves and goggles, as steel angles can be heavy and have sharp edges. Lastly, it is important to follow the manufacturer's guidelines and recommendations for installation to ensure structural integrity and safety.
- Q:What is the typical corrosion rate of steel angles?
- The typical corrosion rate of steel angles can vary depending on several factors such as the environmental conditions, the type of steel used, and the presence of any protective coatings. In general, steel angles are susceptible to corrosion due to their iron content. However, with proper maintenance and the application of protective measures, the corrosion rate can be significantly reduced. In mild atmospheres or indoor environments with low humidity and minimal exposure to corrosive agents, the corrosion rate of steel angles can be relatively low, typically ranging from 0.1 to 0.5 mils per year (1 mil is equivalent to 0.001 inches). This slow corrosion rate allows steel angles to maintain their structural integrity over an extended period. However, in more aggressive environments such as coastal areas with high salt content in the air or industrial settings with exposure to chemicals, the corrosion rate can be significantly higher. In these cases, the corrosion rate of steel angles can range from 0.5 to 2 mils per year or even higher. In such environments, it is crucial to implement measures like regular inspection, cleaning, and the application of protective coatings to mitigate the corrosion rate and prolong the lifespan of the steel angles. It is important to note that these corrosion rates are typical estimates, and actual rates may vary based on the specific conditions and factors mentioned earlier. Consulting with a corrosion engineer or utilizing corrosion rate data specific to the environment and steel type can provide a more accurate estimation of the typical corrosion rate for steel angles in a particular situation.
- Q:How do steel angles perform in terms of energy efficiency?
- Steel angles can be an energy-efficient option depending on their design and application. The energy efficiency of steel angles primarily depends on factors such as the type and thickness of the steel used, the manufacturing process employed, and the installation techniques. One aspect that contributes to the energy efficiency of steel angles is their thermal conductivity. Steel, being a conductive material, can transfer heat quickly, which can be advantageous in certain applications. For instance, steel angles can efficiently conduct heat away from building components in cooling systems, helping to maintain desired temperature levels and reduce energy consumption. Furthermore, steel angles can be designed to optimize their structural performance, reducing the need for additional materials or construction methods. This can result in lower energy usage during the manufacturing and installation processes. Additionally, steel angles can be recycled, making them an environmentally friendly choice. The energy required to recycle steel is significantly lower compared to producing it from raw materials. This reduces the energy demand and greenhouse gas emissions associated with steel production. However, it is important to note that the overall energy efficiency of steel angles also depends on their application and the overall design of the structure. Proper insulation, sealing, and design considerations are crucial to ensure optimal energy efficiency. It is recommended to consult with professionals and engineers to determine the most efficient use of steel angles in specific projects. In conclusion, steel angles can offer energy-efficient solutions when used appropriately. By considering factors such as thermal conductivity, structural optimization, and recyclability, steel angles can contribute to reducing energy consumption and promoting sustainability in various applications.
- Q:Can steel angles be used for reinforcement bars?
- Steel angles cannot be used as reinforcement bars. Despite being made of steel, they possess different structural properties and serve different purposes. Reinforcement bars, or rebar, are specially designed to enhance the tensile strength and reinforcement of concrete structures. They have a ribbed or deformed surface that facilitates better bonding with the concrete. Conversely, steel angles are L-shaped structural components primarily employed for support and stability in construction endeavors. They are unsuitable for providing the necessary tensile strength and bonding required for concrete reinforcement. Hence, it is imperative to use the appropriate materials for their intended purposes to ensure the construction project's structural integrity and safety.
- Q:What is the weight of a steel angle?
- The weight of a steel angle depends on its dimensions and density. To calculate the weight, one needs to know the length, width, and thickness of the steel angle. By multiplying the volume of the angle (length x width x thickness) by the density of steel, one can determine its weight. The density of steel is typically around 7.85 grams per cubic centimeter. Therefore, the weight of a steel angle can be calculated using the formula: weight = volume x density.
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High Quality Hot Rolled Steel Unequal Angle Equal Angle for Construction
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25000 m.t.
- Supply Capability:
- 2000000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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