Hot Rolled Steel Angle Bar with High Quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t
- Supply Capability:
- 10000 m.t/month
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Products 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) |
| 40*40*3 | 1.852 | 45*45*5 | 3.369 |
| 40*40*4 | 2.422 | 50*50*4 | 3.059 |
| 40*40*5 | 2.976 | 50*50*5 | 3.77 |
| 45*45*4 | 2.736 | 50*50*6 | 4.465 |
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 customer 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:
*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: How do you connect steel angles together?
- There are several ways to connect steel angles together depending on the specific application and load requirements. Here are a few common methods: 1. Welding: The most common and effective method is to weld the steel angles together. This creates a strong and permanent connection. It is important to ensure proper welding techniques are followed to maintain the integrity and strength of the joint. 2. Bolting: Another method is to use bolts and nuts to connect the steel angles. This allows for easy disassembly and reassembly if required. It is important to use the correct size and grade of bolts to ensure the connection can withstand the intended loads. 3. Riveting: Rivets can also be used to connect steel angles together. This method provides a strong and permanent connection, but it requires specialized tools and expertise to properly install the rivets. 4. Adhesive bonding: In some cases, adhesive bonding techniques can be used to connect steel angles together. This method is usually used in conjunction with other fastening methods, such as welding or bolting, to provide additional strength and stability. When choosing the method to connect steel angles, it is important to consider factors such as the load requirements, environmental conditions, and expected lifespan of the structure. Consulting with a structural engineer or a professional in the field is recommended to ensure the best connection method is chosen for your specific application.
- Q: What are the standard dimensions of steel angles?
- The standard dimensions of steel angles vary depending on the specific type and grade of steel used. However, common standard dimensions for steel angles include leg lengths ranging from 1/2 inch to 8 inches and thicknesses ranging from 1/8 inch to 1 inch.
- Q: Can steel angles be used for support structures in stadiums or arenas?
- Yes, steel angles can be used for support structures in stadiums or arenas. Steel angles are commonly used in construction due to their high strength and load-bearing capabilities. They provide structural support and stability, making them suitable for various applications, including support structures in stadiums or arenas.
- Q: Are steel angles available in different grades?
- Different grades of steel angles are indeed available. Carbon steel is the commonly used material for steel angles, and it comes in various grades like A36, A572, and A588. These grades possess distinct chemical compositions and mechanical properties, rendering them suitable for diverse applications. Furthermore, stainless steel angles are also obtainable in grades such as 304 and 316, which exhibit exceptional corrosion resistance characteristics. Selecting the appropriate grade of steel angle depends on specific project requirements, encompassing strength, longevity, and resistance to corrosion.
- Q: Are steel angles suitable for high-temperature environments?
- Depending on the type of steel used, steel angles can be suitable for high-temperature environments. Excellent heat resistance properties are known for certain stainless steel grades, such as 304 and 316. These stainless steel angles can withstand high temperatures without significant loss of strength or corrosion resistance. They also possess good oxidation resistance, which is crucial in high-temperature environments where oxidation may occur. However, it should be noted that not all steel angles are suitable for high-temperature applications. Carbon steels, for instance, are not recommended for prolonged exposure to high temperatures. They may experience significant structural changes, such as softening or even melting, which can compromise their integrity and strength. When choosing steel angles for high-temperature environments, it is crucial to consider factors such as the specific temperature range, duration of exposure, and the presence of corrosive gases or chemicals. Seeking guidance from a material engineer or a steel supplier with expertise in high-temperature applications can help ensure the selection of the appropriate steel angle with the necessary heat resistance properties for the specific environment.
- Q: How do steel angles perform in extreme temperatures?
- Steel angles perform well in extreme temperatures due to their high strength and excellent heat resistance. They retain their structural integrity and do not easily deform or become brittle under extreme heat or cold conditions. This makes steel angles a reliable choice for various applications in industries such as construction, manufacturing, and engineering, where exposure to extreme temperatures is common.
- Q: What is the maximum allowable tensile stress for a steel angle?
- The maximum tensile stress that a steel angle can withstand depends on several factors, including the grade of steel, the manufacturing process, and the intended use. Steel angles are commonly used in construction and structural applications, and their maximum tensile stress is typically determined by industry standards and design codes. For instance, in the United States, the American Institute of Steel Construction (AISC) provides design specifications for structural steel angles. According to AISC, the maximum tensile stress for a steel angle is typically based on its yield strength. Yield strength refers to the stress at which a material permanently deforms. It is usually specified in pounds per square inch (psi) or megapascals (MPa). Steel angles are generally designed to operate within a certain percentage of their yield strength to ensure safety and structural integrity. In general, the maximum tensile stress for a steel angle is often restricted to a percentage of its yield strength, typically ranging from 50% to 70%. This means that the maximum stress that can be applied to a steel angle is a fraction of its yield strength. To determine the specific maximum tensile stress for a particular steel angle in a specific application, it is important to consult the appropriate design standards and codes, such as those provided by AISC or other relevant organizations. These standards take into account factors like load conditions, safety factors, and environmental conditions to guarantee the reliability and structural integrity of the steel angle.
- Q: Are steel angles suitable for coastal or saltwater environments?
- Steel angles can indeed be used in coastal or saltwater environments, but it is essential to consider the steel type and implement proper protection measures for durability and resistance against corrosion. Stainless steel angles, especially those made from marine grade stainless steel like 316 or 316L, are highly regarded for their outstanding resistance to corrosion in saltwater environments. These angles contain higher levels of chromium and molybdenum, which offer superior protection against rust and corrosion caused by exposure to saltwater and other harsh elements. Moreover, additional protective coatings or treatments such as galvanization or epoxy coating can be applied to steel angles to further enhance their resistance to corrosion in coastal or saltwater settings. These coatings establish a barrier between the steel and the corrosive elements, preventing direct contact and reducing the risk of rust or corrosion. To determine the most appropriate steel type and protective measures for a specific project in coastal or saltwater areas, it is crucial to consult with structural engineers, architects, or steel suppliers who specialize in such applications. Regular maintenance and inspections play a vital role in promptly identifying any signs of corrosion or damage and addressing them to ensure the longevity and safety of steel angles in coastal or saltwater environments.
- Q: How do you calculate the stability of a steel angle column?
- To calculate the stability of a steel angle column, a few key factors need to be considered. Firstly, the slenderness ratio of the column, which is the ratio of its effective length to its least radius of gyration, must be determined. This can be calculated using the formula: Slenderness ratio = (Effective length of column) / (Least radius of gyration) The least radius of gyration can be calculated using the dimensions of the angle section. For a steel angle, the least radius of gyration can be approximated as the average of the two legs of the angle section divided by the square root of 3. Once the slenderness ratio is determined, it is important to check whether the column is long or short. If the slenderness ratio is less than a critical value, typically around 50 for an angle column, it is considered short and the stability is primarily governed by its strength. In this case, the column can be designed based on its capacity to resist axial compression and flexural buckling. However, if the slenderness ratio exceeds the critical value, the column is considered long and its stability is primarily governed by its ability to resist lateral-torsional buckling. In such cases, additional calculations and considerations must be made to ensure the column's stability. For long angle columns, the critical load at which lateral-torsional buckling may occur can be calculated using various formulas and methods, such as the Euler formula, the Perry-Robertson formula, or finite element analysis. These calculations take into account various parameters such as the column's moment of inertia, modulus of elasticity, and the length of the column. It is important to note that stability calculations for steel angle columns can be complex and require expertise in structural engineering. It is recommended to consult with a qualified professional or refer to relevant design codes and standards, such as the American Institute of Steel Construction (AISC) Manual, for accurate and reliable calculations.
- Q: How do steel angles resist bending or deflection?
- Steel angles resist bending or deflection due to their shape and material properties. The L-shape of steel angles provides structural rigidity, preventing excessive bending or deflection under load. Additionally, the high tensile strength and stiffness of steel as a material enable angles to withstand external forces and distribute them evenly, ensuring minimal bending or deflection.
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Hot Rolled Steel Angle Bar with High Quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t
- Supply Capability:
- 10000 m.t/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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