• Hot Rolled Steel Angle Bar with High Quality 80*80mm System 1
  • Hot Rolled Steel Angle Bar with High Quality 80*80mm System 2
  • Hot Rolled Steel Angle Bar with High Quality 80*80mm System 3
Hot Rolled Steel Angle Bar with High Quality 80*80mm

Hot Rolled Steel Angle Bar with High Quality 80*80mm

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t
Supply Capability:
10000 m.t/month

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Product Description

Specifications of Equal Angle Steel

1.Standards:GB

2.Length:6m, 12m

3.Material:GBQ235 or Equivalent

4. Size:

Size (mm)

Mass (mm)Size (mm)Mass (mm)
80*80*67.37680*80*89.658
80*80*78.525

 

Usage & Applications of Equal Anlge Steel

Trusses;

Transmission towers;

Telecommunication towers;

Bracing for general structures;

Stiffeners in structural use.

 

Packaging & Delivery of Equal Angle Steel

1. Transportation: the goods are delivered by truck from mill to loading port, the maximum quantity can be loaded is around 40MTs by each truck. If the order quantity cannot reach the full truck loaded, the transportation cost per ton will be little higher than full load.

2. With bundles and load in 20 feet/40 feet container, or by bulk cargo, also we could do as customer's request.

3. Marks:

Color mark: 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 customers' request.


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 arrange production. The shipping date is dependent upon the quatity, how many sizes you want and the plan of production, but is typically 30 to 45 days from the beginning of production.

 

Images:

Hot Rolled Steel Angle Bar with High Quality 80*80mm

Hot Rolled Steel Angle Bar with High Quality 80*80mm

*If you would like to get our price, please inform us the size, standard/material and quantity. Thank you very much for your attention.

Q:What are the limitations of using steel angles?
One limitation of using steel angles is their susceptibility to corrosion. Without proper maintenance and protective coatings, steel angles can rust over time, compromising their structural integrity. Additionally, steel angles have weight limitations and may not be suitable for heavy load-bearing applications. Finally, steel angles are limited in terms of design flexibility compared to other materials, as they are typically available in standard sizes and shapes.
Q:How do you store steel angles?
Steel angles have various storage options depending on space availability and quantity. Here are a few commonly used techniques: 1. Vertical Storage: To store steel angles vertically, they can be leaned against a wall or placed on a storage rack. This method works well for smaller quantities, allowing easy access to each angle. It is crucial to ensure stability and secure positioning to prevent accidents. 2. Horizontal Storage: For larger quantities, steel angles can be stored horizontally. This can be achieved by stacking them on a pallet or using a compartmentalized storage rack. When stacking, it is important to evenly distribute the weight and use spacers between angles to prevent deformation. 3. Bundled Storage: When dealing with a large number of steel angles, bundling them together can be a convenient storage method. This involves tying the angles with steel strapping or using banding equipment. Bundling helps maintain organization and prevents shifting or falling during storage or transportation. Regardless of the chosen storage method, the following points should be considered: - Provide a clean and dry storage area to prevent rust or corrosion. - Ensure proper ventilation to avoid moisture buildup. - Keep angles away from direct sunlight and extreme temperature changes. - Regularly inspect for damage or corrosion. - Use appropriate lifting equipment and follow safety guidelines when moving or stacking steel angles.
Q:How do steel angles differ from steel channels?
Steel angles and steel channels differ in their structural shape. Steel angles have an L-shaped cross-section, consisting of two legs that are perpendicular to each other. On the other hand, steel channels have a U-shaped cross-section, with a flat bottom and two flanges on the sides. These different shapes make steel angles suitable for providing structural support and stability in various applications, while steel channels are often used for framing and reinforcement purposes.
Q:Are steel angles resistant to corrosion?
Generally, steel angles exhibit resistance to corrosion. Typically, steel angles are manufactured from carbon steel or stainless steel, both of which possess inherent properties that resist corrosion. Carbon steel angles develop a protective layer of iron oxide, commonly known as rust, when exposed to oxygen and moisture. This rust layer acts as a barrier, preventing further corrosion of the underlying metal. Conversely, stainless steel angles contain at least 10.5% chromium, which results in the formation of a thin, transparent oxide layer on the surface. This oxide layer, referred to as a passive film, offers exceptional corrosion resistance, making stainless steel angles highly resistant to rust and other forms of corrosion. Nevertheless, it is essential to acknowledge that steel angles can still corrode under specific conditions, such as prolonged exposure to high levels of moisture or corrosive chemicals. To enhance the corrosion resistance and prolong the lifespan of steel angles, regular maintenance and proper cleaning are imperative.
Q:What are the different methods of surface preparation for steel angles?
Some of the different methods of surface preparation for steel angles include abrasive blasting, chemical cleaning, and mechanical cleaning. Abrasive blasting involves using a high-pressure stream of abrasive material to remove rust, scale, and other contaminants from the surface of the steel. Chemical cleaning involves using chemicals to dissolve and remove rust and other contaminants. Mechanical cleaning involves using tools such as wire brushes or sandpaper to physically scrape or scrub the surface of the steel to remove rust and other contaminants. These methods are important in preparing the steel surface for painting, coating, or other forms of protection against corrosion.
Q:Can steel angles be bent or formed?
Yes, steel angles can be bent or formed. Steel angles are commonly used structural elements that are made from steel and have an L-shaped cross-section. They can be bent or formed using various methods such as hot or cold bending, rolling, or press-braking. The specific method used will depend on factors such as the desired angle, radius of bending, and the thickness and type of steel being used. Bending or forming steel angles allows for the creation of different shapes and angles to suit specific structural or design requirements.
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:How do you determine the required angle size for a specific application?
Several factors must be taken into consideration in order to determine the necessary angle size for a specific application. First and foremost, it is crucial to understand the purpose or function of the application. Different applications may require different angle sizes depending on the desired outcome. For instance, if the application involves cutting or shaping materials, the angle size must be determined based on the desired level of precision or detail. Secondly, the materials used in the application must be carefully considered. Some materials may be more brittle or prone to damage, while others may be more flexible. The chosen angle size should take into account the properties of the materials and minimize the risk of damage or failure. Thirdly, the specific conditions or environment in which the application will be used should be taken into account. Factors such as temperature, pressure, or moisture levels can impact the performance of the application and influence the required angle size. It is essential to select an angle size that can withstand the expected conditions and provide optimal functionality. Furthermore, consulting industry standards or guidelines that may exist for the specific application can be beneficial. These standards often provide recommended angle sizes based on best practices and past experiences. They serve as a useful reference point in determining the required angle size. Lastly, it may be necessary to conduct testing or simulations to verify the selected angle size. By creating prototypes or using computer-aided design (CAD) software, one can evaluate the performance and effectiveness of different angle sizes before making a final decision. In conclusion, determining the necessary angle size for a specific application involves considering the purpose, materials, environmental conditions, industry standards, and potentially conducting testing or simulations. By analyzing these factors, one can make an informed decision and select the most suitable angle size for the application.
Q:Are steel angles fire-resistant?
Yes, steel angles are fire-resistant to a certain extent. Steel is a non-combustible material, meaning it does not burn or contribute fuel to a fire. It has a high melting point, usually around 1370°C (2500°F), which allows it to maintain its structural integrity even under high temperatures. However, it is important to note that while steel itself is fire-resistant, the fire resistance of a structure or component depends on various factors such as the design, size, and configuration of the steel angles, as well as the fire protection measures implemented. Fire protection methods like fire-resistant coatings, fireproofing materials, or fire-resistant insulation can be applied to steel angles to enhance their fire resistance. These additional fire protection measures can provide a certain level of insulation, delaying the transfer of heat to the steel and extending the time it takes for the steel to reach its critical temperature. This allows occupants more time to evacuate the building and firefighters more time to control the fire. In summary, steel angles are inherently fire-resistant due to the properties of steel, but their fire resistance can be further enhanced by implementing appropriate fire protection measures.
Q:Are steel angles available in non-standard sizes or custom shapes?
Non-standard sizes or custom shapes of steel angles are indeed available. Although standard sizes of steel angles are commonly found in the market, there are manufacturers and suppliers who offer the flexibility to produce angles in non-standard sizes or custom shapes. This allows customers to fulfill their specific project requirements, be it for structural, architectural, or other applications. Custom shapes can range from unequal leg lengths to curved angles or angles with specific hole patterns. These non-standard sizes or custom shapes may necessitate special manufacturing processes, longer lead times, and potentially higher costs compared to standard sizes. Nevertheless, the availability of steel angles in non-standard sizes or custom shapes empowers customers to address unique design needs and achieve desired outcomes.

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