Equal Angle Steel or Unequal Angle Steel 20mm-250mm
- 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
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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Product Description:
OKorder is offering high quality Hot Rolled Steel I-Beams 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 Steel I-Beams 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 soon can we receive the product after purchase?
A1: 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.
Q2: What makes stainless steel stainless?
A2: 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.
Q3: Can stainless steel rust?
A3: 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.
- Q:What are the common connection methods for steel angles?
- There are several common connection methods for steel angles, depending on the specific application and structural requirements. One of the most commonly used connection methods is welding. Steel angles can be welded together using various welding techniques such as arc welding or MIG welding. Welding provides a strong and durable connection, ensuring the angles remain securely joined. Another common method is bolting. Steel angles can be connected using bolts, nuts, and washers. This method allows for easy disassembly and reassembly if needed. Bolting is often preferred in situations where the angles may need to be adjusted or replaced in the future. Riveting is another connection method used for steel angles. This involves using rivets to connect the angles together. Riveting provides a strong and reliable connection, especially in applications where the angles are subjected to shear or tension forces. In some cases, steel angles can also be connected using adhesive bonding. This method involves using specialized adhesives to create a strong bond between the angles. Adhesive bonding is useful when welding or bolting is not feasible or desired. It is important to consider factors such as load capacity, structural integrity, and the specific requirements of the project when selecting the appropriate connection method for steel angles. Consulting with a structural engineer or professional in the field is recommended to ensure the best connection method is chosen for a particular application.
- Q:How are steel angles tested for quality control?
- To ensure that steel angles meet the required standards and specifications, various testing methods are employed for quality control. Trained inspectors conduct visual inspections to detect surface defects like cracks, dents, or uneven surfaces, which could compromise the angles' structural integrity. Another method used for quality control is dimensional inspection, where measurements of length, width, and thickness are taken to ensure that the angles adhere to specified tolerances. This is crucial as deviations from the required dimensions can affect the angles' performance and fit in different applications. Mechanical testing is also conducted to assess the steel angles' mechanical properties. Tests such as tensile strength, yield strength, and elongation are performed. Tensile strength measures the maximum amount of stress the angles can bear before breaking, while yield strength indicates the stress at which permanent deformation occurs. Elongation determines the angles' ability to stretch without fracturing, providing insights into their ductility. Chemical composition analysis is another critical step in quality control. It verifies that the steel angles contain the correct proportions of alloying elements and impurities. Techniques like spectrometry are utilized to ensure compliance with the required chemical composition standards. Furthermore, non-destructive testing methods are employed to identify internal defects or inconsistencies in the steel angles without causing damage. Techniques such as ultrasonic testing, magnetic particle testing, and radiographic testing are utilized to detect potential flaws like cracks, voids, or inclusions that may not be visible to the naked eye. In summary, a combination of visual inspection, dimensional inspection, mechanical testing, chemical composition analysis, and non-destructive testing is employed to ensure the quality and integrity of steel angles. These rigorous quality control measures guarantee that the angles meet the necessary standards and can perform their intended functions safely and reliably.
- Q:Can steel angles be used in the construction of power plants?
- Yes, steel angles can be used in the construction of power plants. Steel angles are commonly used in structural applications and are well-suited for supporting heavy loads and providing structural stability. In power plant construction, steel angles can be utilized for various purposes such as framing structural components, supporting equipment and machinery, reinforcing concrete structures, and providing structural integrity to the overall plant infrastructure. Additionally, steel angles offer excellent resistance to corrosion, which is particularly important in power plants where exposure to high temperatures, moisture, and chemicals is common. Overall, the versatility, strength, and durability of steel angles make them a suitable choice for use in the construction of power plants.
- Q:Are steel angles suitable for playground equipment?
- Indeed, playground equipment can be made from steel angles as they possess the necessary attributes of strength, durability, and versatility. These angles are frequently employed in the construction of playground equipment due to their ability to endure rigorous usage and withstand the weight of numerous children. By conveniently welding or bolting steel angles together, a solid framework can be established, enabling the creation of an array of playground structures like climbing frames, swings, and slides. Moreover, the galvanization of steel angles serves to shield against corrosion, thereby prolonging the lifespan of the playground equipment and guaranteeing the safety of children during playtime.
- Q:Can steel angles be used for stairs?
- Yes, steel angles can be used for stairs. Steel angles are commonly used in the construction industry for various purposes, including staircases. They are often used as the structural support for stair treads and risers. Steel angles provide strength and stability to the stairs, making them a popular choice in both residential and commercial buildings. Additionally, steel angles can be easily customized and fabricated to meet specific design requirements, making them versatile for stair construction.
- Q:Can steel angles be used in the construction of government buildings?
- Yes, steel angles can be used in the construction of government buildings. Steel angles are commonly used in construction due to their strength, durability, and versatility. They are often used for structural support, framing, and reinforcement in various building projects, including government buildings.
- Q:What are the standard tolerances for steel angles?
- The standard tolerances for steel angles can vary depending on the specific grade and size of the angle. However, in general, the standard tolerances for steel angles include dimensional tolerances and straightness tolerances. Dimensional tolerances refer to the allowable variations in the dimensions of the steel angle, such as the thickness, width, and length. These tolerances are typically expressed as a range or a maximum allowable deviation from the specified dimensions. Straightness tolerances, on the other hand, refer to the allowable deviation from a straight line that the steel angle can have. This is typically measured by placing a straight edge along the length of the angle and measuring the maximum gap between the straight edge and the angle. It is important to note that the specific tolerances for steel angles should be determined based on the applicable standards and specifications, such as those provided by industry organizations or regulatory bodies. These standards and specifications will provide the necessary guidance on the acceptable tolerances for steel angles based on their intended use and application.
- Q:What are the different types of corrosion protection coatings for steel angles?
- For steel angles, there exists a variety of corrosion protection coatings that serve different purposes in safeguarding against corrosion. 1. Paint Coatings: Paint coatings are frequently employed for corrosion protection of steel angles. Acting as a barrier, they shield the steel surface from corrosive elements present in the surroundings. These coatings are typically applied in multiple layers and can be tailored to meet specific needs, such as resistance to chemicals or UV radiation. 2. Galvanizing: Another extensively used method for corrosion protection in steel angles is galvanizing. This process entails the application of a zinc layer to the steel surface through hot-dip galvanizing. By acting as a sacrificial anode, this coating provides excellent corrosion protection, sacrificing itself before the steel. Galvanized steel angles are commonly utilized in outdoor settings where exposure to moisture and harsh weather conditions is expected. 3. Powder Coatings: Powder coatings, which are applied as a dry powder and cured with heat, offer a durable and corrosion-resistant finish for steel angles. These coatings can be customized in terms of color, texture, and thickness, ensuring both aesthetic appeal and enhanced protection against corrosion. 4. Epoxy Coatings: Industrial applications often require the use of epoxy coatings when steel angles may be exposed to harsh chemicals or abrasive environments. These coatings form a robust and protective layer that resists corrosion, chemicals, solvents, and abrasion. They can be applied as a single layer or combined with other coatings for added protection. 5. Organic Coatings: In architectural applications where corrosion protection is necessary while maintaining an attractive appearance, organic coatings such as polyurethane or acrylic coatings are commonly used for steel angles. These coatings offer good resistance to weathering, UV radiation, and corrosion, ensuring the longevity of the steel angles. When selecting a corrosion protection coating for steel angles, it is crucial to consider the specific application, environmental conditions, and budget constraints. Seeking advice from corrosion specialists or coating suppliers can help determine the most suitable coating for the intended use.
- Q:How do you reinforce a steel angle for added stability?
- One way to reinforce a steel angle for added stability is by adding gussets or diagonal braces. These additional elements can be attached to the steel angle to increase its strength and resistance to bending or twisting forces.
- Q:Can steel angles be used for handrail supports?
- Indeed, handrail supports can utilize steel angles. In the realm of construction, steel angles are frequently employed to furnish structural support and ensure stability. These L-shaped steel components possess remarkable strength and durability. Once carefully installed and firmly fastened, steel angles can proficiently uphold handrails, furnishing a robust framework for individuals to lean on or grasp whilst ascending stairs or traversing elevated surfaces. The selection of steel angles for handrail supports hinges on considerations such as the desired load capacity, design specifications, and adherence to local building codes.
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Equal Angle Steel or Unequal Angle Steel 20mm-250mm
- 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
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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