Angle Steel Hot Rolled 20-250MM GB Q235 or ASTM
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 20000000 m.t./month
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Product Description:
OKorder is offering high quality Angle Steel Hot Rolled 20-250MM GB Q235 or ASTM 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:
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
Product Advantages:
OKorder's Angle Steel Hot Rolled 20-250MM GB Q235 or ASTM 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:
Manufacture: Hot rolled
Grade: Q195 – 235
Certificates: ISO, SGS, BV, CIQ
Length: 6m – 12m, as per customer request
Packaging: Export packing, nude packing, bundled
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 | ||||||||
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: How soon can we receive the product after purchase?
A2: 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.
Q3: What makes stainless steel stainless?
A3: 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.
- Q:What is the keel of the aluminum single board suspended or the welded frame of angle steel?
- Aluminum curtain wall veneer made of high strength Aluminum Alloy plate, its structure is mainly composed of a panel, stiffener and bracket component. Code can be directly by the panel bending, stamping molding, but also in the panel on the hems of riveting corner molding. The reinforcing ribs and the plate after the welding nail connection, make it become a strong overall, greatly enhance the rigidity and strength of single aluminum plate curtain wall, to ensure the long-term use of smoothness and anti-seismic capability. A lot of single plate shaped type, is also the largest, others with no keel, the ceiling of the room is generally used with plate, steel keel, length of 3 meters
- Q:How do you protect steel angles from abrasive wear?
- There are multiple techniques available for safeguarding steel angles against abrasive wear. An effective approach involves the application of a protective coating or paint onto the steel surface. This coating acts as a barrier, preventing direct contact between the steel and abrasive substances, thereby reducing wear. It is crucial to select a coating specifically designed to resist abrasion, such as epoxy or polyurethane coatings. Another method entails utilizing rubber or polyurethane liners. These liners can be affixed to the steel angles, offering a cushioning effect and safeguarding against direct contact with abrasive materials. They find widespread usage in applications where steel angles are subjected to high levels of abrasion, such as mining or bulk material handling. In certain instances, it might be necessary to reinforce the steel angles with additional materials. This can be achieved by welding or bolting on wear plates or inserts composed of hardened substances like chromium carbide overlay or ceramic. These materials possess exceptional resistance to abrasion and can significantly prolong the lifespan of steel angles in abrasive environments. Regular maintenance and inspection also play a pivotal role in protecting steel angles from abrasive wear. By frequently examining the angles for indications of wear or damage, any issues can be promptly addressed, thereby preventing further deterioration. Additionally, implementing appropriate lubrication and cleaning practices can help minimize the adverse effects of abrasion on the steel angles. In conclusion, safeguarding steel angles from abrasive wear necessitates a combination of preventive measures, including coatings, liners, reinforcements, and regular maintenance. By implementing these strategies, the durability and performance of steel angles can be substantially enhanced in abrasive environments.
- Q:Can steel angles be used as lintels or supports for openings?
- Yes, steel angles can be used as lintels or supports for openings. Steel angles are commonly used in construction to distribute the load from above openings such as windows and doors, providing structural support and stability. They are strong, durable, and can be easily customized to fit the required dimensions, making them a suitable choice for lintels or supports in various construction projects.
- Q:What are the different methods of corrosion protection for steel angles?
- There are several methods of corrosion protection for steel angles, including galvanization, painting, powder coating, and using corrosion-resistant alloys.
- Q:Can steel angles be used in HVAC ductwork installations?
- Indeed, steel angles have the capability to be utilized in HVAC ductwork installations. In the realm of ductwork systems, steel angles are frequently employed to furnish the necessary support and stability. Their typical function involves acting as brackets or supports, securing the ducts firmly in position and preventing undesirable sagging or collapsing caused by the weight of the air conditioning or heating equipment. Given their robustness and durability, steel angles are well suited to withstand the forces and vibrations inherent in HVAC systems. Moreover, the ease with which steel angles can be welded or bolted together allows for a secure and stable installation. To summarize, steel angles are an exceedingly reliable and widely utilized element in HVAC ductwork installations.
- Q:Can steel angles be used for framing windows and doors?
- Yes, steel angles can be used for framing windows and doors. Steel angles are commonly used in construction for their strength and durability. They provide a sturdy framework for windows and doors, ensuring proper support and stability. Additionally, steel angles are resistant to warping, shrinking, and rotting, making them an ideal choice for framing applications.
- Q:Can steel angles be used in modular construction or prefabricated structures?
- Yes, steel angles can be used in modular construction or prefabricated structures. Steel angles are versatile and commonly used structural elements that can provide strength and stability to modular and prefabricated buildings. They can be used to create the framework, support walls, floors, and roofs, as well as reinforce connections and corners in these structures. Steel angles are preferred for their high strength-to-weight ratio, durability, and ease of fabrication, making them a suitable choice for modular and prefabricated construction projects.
- Q:What are the common applications of steel angles?
- Steel angles have a wide range of applications in various industries such as construction, manufacturing, and engineering. Common uses include structural support in buildings, frames for machinery and equipment, reinforcement in concrete structures, brackets and supports in construction projects, and as components in aerospace and automotive industries.
- Q:What are the guidelines for designing connections using steel angles?
- To ensure structural integrity and safety, it is important to follow certain guidelines when designing connections using steel angles. Here are some key considerations to keep in mind: 1. Load capacity: Determine the maximum load that the connection will experience, including axial and shear loads. Make sure that the chosen angle size and thickness can support these loads without any failure. 2. Angle selection: Select an appropriate size and shape of the steel angle based on the required load capacity. Common options include L-shaped angles and T-shaped angles. Also consider the material grade to ensure it meets the necessary strength specifications. 3. Welding: Welding is commonly used for connecting steel angles. Ensure that proper welding techniques are used and that the welds are of high quality. The strength of the weld should be at least equal to that of the angles being connected. 4. Bolting: Bolting can also be used for connections. Choose suitable bolts, nuts, and washers that meet the required strength and corrosion resistance. Follow recommended bolt tightening procedures to achieve the desired clamping force. 5. Connection details: Consider the type of connection required, such as moment connections, shear connections, or bracing connections. Each type has specific design requirements and detailing considerations. Adhere to industry standards and codes for proper connection design. 6. Clearances: Provide ample clearances between connected members to facilitate easy fabrication and construction. Ensure that there is enough space for welding, bolting, and necessary inspections. 7. Corrosion protection: Take into account the potential for corrosion in the connection design. Apply suitable coatings, like paint or galvanizing, to safeguard the steel angles from rusting and deterioration over time. 8. Design checks: Conduct structural analysis and design checks to verify the adequacy of the connection design. This may involve examining stress concentrations, deflections, and stability requirements. 9. Fabrication and inspection: Ensure that the connection is fabricated and constructed according to the design specifications. Regularly inspect the connections during fabrication and construction to ensure compliance with the design requirements. By adhering to these guidelines, designers can create steel angle connections that are safe, reliable, and capable of meeting the necessary load capacity and structural integrity for various applications.
- Q:What is the maximum length of a steel angle available in the market?
- The maximum length of a steel angle available in the market can vary depending on the manufacturer and specific requirements, but it is typically around 20 feet (6.1 meters).
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Angle Steel Hot Rolled 20-250MM GB Q235 or ASTM
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 20000000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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