Chinese Standard Hot Rolled Angle
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Product Description:
OKorder is offering Chinese Standard Hot Rolled Angle 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:
Chinese Standard Hot Rolled Angle 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's Chinese Standard Hot Rolled Angle 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
Chinese Standard (H*W*T) | Weight (Kg/m) | 6m (pcs/ton) | Light I (H*W*T) | Weight (Kg/m) | 6m (pcs/ton) | Light II (H*W*T) | Weight (Kg/m) | 6M |
100*68*4.5 | 11.261 | 14.8 | 100*66*4.3 | 10.13 | 16.4 | 100*64*4 | 8.45 | 19.7 |
120*74*5.0 | 13.987 | 11.9 | 120*72*4.8 | 12.59 | 13.2 | 120*70*4.5 | 10.49 | 15.8 |
140*80*5.5 | 16.89 | 9.8 | 140*78*5.3 | 15.2 | 10.9 | 140*76*5 | 12.67 | 13.1 |
160*88*6 | 20.513 | 8.1 | 160*86*5.8 | 18.46 | 9 | 160*84*5.5 | 15.38 | 10.8 |
180*94*6.5 | 24.143 | 6.9 | 180*92*6.3 | 21.73 | 7.6 | 180*90*6 | 18.11 | 9.2 |
200*100*7 | 27.929 | 5.9 | 200*98*6.8 | 25.14 | 6.6 | 200*96*6.5 | 20.95 | 7.9 |
220*110*7.5 | 33.07 | 5 | 220*108*7.3 | 29.76 | 5.6 | 220*106*7 | 24.8 | 6.7 |
250*116*8 | 38.105 | 4.3 | 250*114*7.8 | 34.29 | 4.8 | 250*112*7.5 | 28.58 | 5.8 |
280*122*8.5 | 43.492 | 3.8 | 280*120*8.2 | 39.14 | 4.2 | 280*120*8 | 36.97 | 4.5 |
300*126*9 | 48.084 | 3.4 | 300*124*9.2 | 43.28 | 3.8 | 300*124*8.5 | 40.87 | 4 |
320*130*9.5 | 52.717 | 3.1 | 320*127*9.2 | 48.5 | 3.4 | |||
360*136*10 | 60.037 | 2.7 | 360*132*9.5 | 55.23 | 3 |
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.
Q4: What makes stainless steel stainless?
A4: 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.
Q5: Can stainless steel rust?
A5: 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. Look at the source of the rusting and see if you can remove it from the surface.
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- Q:What are the different methods of reinforcing steel I-beams against seismic forces?
- There are several methods to reinforce steel I-beams against seismic forces. One common method is using cross braces, which are diagonal steel members that connect the flanges of the I-beam, providing additional stiffness and resisting lateral forces. Another method is adding steel plates to the flanges and web of the I-beam, known as flange and web stiffeners, which increase the beam's resistance to bending and shearing. Additionally, steel channels or angles can be welded to the sides of the I-beam to enhance its strength and rigidity. These methods help to improve the overall performance and stability of steel I-beams during seismic events.
- Q:What is the difference between hot-rolled and cold-formed steel I-beams?
- Hot-rolled and cold-formed steel I-beams differ in their manufacturing processes and resulting structural properties. Hot-rolled steel I-beams are created by heating a billet of steel and passing it through a series of rollers at high temperatures. This process allows for the shaping and forming of the steel while it is still malleable. The high temperatures and pressure involved in hot-rolling make the steel more ductile and easier to work with. As a result, hot-rolled I-beams have a larger section modulus and higher moment of inertia, making them more resistant to bending and deflection. They are typically used in applications where strength and load-bearing capacity are crucial, such as in large-scale construction projects. On the other hand, cold-formed steel I-beams are made by bending or folding a flat sheet of steel at room temperature. This process involves the use of specialized machines to gradually shape the steel into the desired I-beam profile. Cold-forming steel does not involve heating, which makes the process more cost-effective and energy-efficient. However, the lack of heat results in a less ductile material compared to hot-rolled steel. Cold-formed I-beams have a smaller section modulus and lower moment of inertia, making them less resistant to bending and deflection. They are commonly used in applications where lighter loads and structural requirements are present, such as in residential construction or smaller-scale projects. In summary, the main difference between hot-rolled and cold-formed steel I-beams lies in their manufacturing processes and resulting structural properties. Hot-rolled I-beams offer greater strength and load-bearing capacity due to the hot-rolling process, while cold-formed I-beams are more cost-effective and suitable for lighter loads and smaller-scale projects.
- Q:How do steel I-beams perform in areas with high seismic activity?
- Steel I-beams are renowned for their exceptional performance in regions prone to seismic activity. Their structural properties and inherent strength make them highly suitable for withstanding earthquakes and other seismic events. To begin with, steel I-beams exhibit a favorable strength-to-weight ratio, enabling them to endure significant loads without excessive weight. This attribute is particularly crucial in seismic zones because it allows structures to be designed with the necessary strength while minimizing overall weight. The lighter the structure, the less seismic forces it will encounter during an earthquake. Furthermore, steel I-beams possess outstanding ductility, meaning they can deform under stress without compromising their overall strength. When subjected to a seismic event, these beams effectively absorb and dissipate seismic energy through controlled yielding and plastic deformation. This ductile behavior prevents catastrophic failure by enabling the structure to flex and absorb the earthquake's forces, thus reducing the risk of collapse. Moreover, steel boasts high tensile strength, enabling it to resist pulling forces. This property proves advantageous during seismic events as it helps the I-beams withstand the lateral forces and ground motion generated by earthquakes. Steel's capacity to distribute these forces throughout the structure minimizes localized damage and ensures the building's overall stability. Additionally, steel I-beams can be easily reinforced or retrofitted to enhance their performance in high seismic areas. Measures such as diagonal bracing, cross-bracing, or shear walls can further augment the building's structural integrity and resilience. In conclusion, steel I-beams exhibit exceptional performance in areas with high seismic activity. Their strength, ductility, and ability to resist lateral forces make them an ideal choice for earthquake-resistant construction. By incorporating steel I-beams into building designs, engineers can enhance the safety and durability of structures in seismic zones, effectively reducing the risk of damage or collapse during earthquakes.
- Q:What is the moment of inertia and the moment of resistance of section No. 16 for I-beam?
- Basic differenceI-beam is mainly divided into ordinary I-beam, light I-beam and H steel three.Ordinary I-beam, light I-beam flange is variable cross-section, depending on the thickness of the web, the external thin; H steel: HW, HM, HN, HEA, HEB, HEM and so on, the flange of I-beam is a uniform sectionOrdinary I-beam, lightweight I-beam has formed the national standard, the common 10# I-beam is equivalent to the Internet I100 (such as 10# also channel equivalent channel (U100) for the implementation of the standards of different countries, which have subtle differences in their specifications)H type I-beam is also called wide flange I-beam, HW, HM, HN originated from European standards, HEB is the German standard of I-beam, of which HW, HN I-beam has been widely used in our country and production. HEA HEB HEM will be seen on many German designs and is hard to buy on the domestic market. In the domestic steel structure engineering, if the quantity is few, then may use the specification steel plate to carry on the welding splicing. In the case of large quantities, it is usually considered to use mechanical properties comparable to those of HW and HN steel.
- Q:What does "I-beam 600*200*8*12" mean?
- The height of I-beam is 600mm, the thickness is 8mm, the width is 200, and the thickness is 12mm
- Q:What is the free length of the compression flange?
- For beams without lateral support points in the midspan, L1 is the span; for the beams with lateral supporting points in the midspan, L1 is the distance between the lateral supporting points of the compression flange (the lateral support of the beam is considered as lateral support).
- Q:What are the different finishes available for steel I-beams?
- Steel I-beams come in various finishes, each with its own advantages and characteristics. Some commonly used finishes are: 1. Mill finish: This is the basic and most prevalent finish for steel I-beams. It is achieved by rolling the steel at the mill without any additional treatment or coating. The mill finish gives the beams a natural, raw appearance, but it lacks protection against corrosion. 2. Galvanized finish: To enhance corrosion resistance, steel I-beams can be coated with a layer of zinc. This is done by immersing the beams in molten zinc, resulting in a durable and long-lasting finish. Galvanized I-beams are commonly used in outdoor or high-moisture environments. 3. Painted finish: Another option is to paint the steel I-beams, providing additional protection against corrosion and enhancing their appearance. The paint acts as a barrier between the steel and the surrounding environment, preventing rust and deterioration. Painted finishes come in various colors to meet specific aesthetic requirements. 4. Powder coating: Similar to painting, powder coating involves the application of dry powder to the surface of the I-beams. The powder is then heated, melting and forming a protective coating. Powder coating offers excellent durability, resistance to chipping and scratching, and a wide range of color options. 5. Epoxy finish: Epoxy coatings offer exceptional corrosion resistance and are commonly used in industrial applications where the I-beams may encounter harsh chemicals or environments. The epoxy coating creates a strong barrier that prevents moisture and chemicals from reaching the steel surface. 6. Stainless steel finish: Stainless steel I-beams are made from a corrosion-resistant alloy containing a high percentage of chromium. This finish provides excellent resistance to rust, staining, and corrosion, making it ideal for applications where hygiene and durability are crucial, such as in the food, pharmaceutical, and marine industries. In conclusion, steel I-beams can be finished in various ways, including mill finish, galvanized finish, painted finish, powder coating, epoxy finish, and stainless steel finish. Each finish offers unique benefits, such as corrosion resistance, aesthetic appeal, and durability, enabling a wide range of applications and uses.
- Q:Can steel I-beams be used in theater stage construction?
- Yes, steel I-beams can be used in theater stage construction. They provide strong structural support and can be used to create stable platforms, rigging points, and overhead structures for lighting and sound equipment.
- Q:Are steel I-beams suitable for elevated water tanks?
- Indeed, steel I-beams are commonly deemed appropriate for the support of elevated water tanks. In the realm of construction, steel I-beams have gained significant popularity owing to their exceptional strength-to-weight ratio, rendering them a prime option for bearing substantial burdens. The presence of a robust and steady structure is imperative for elevated water tanks to endure the weight of their contained water, a requirement that steel I-beams fulfill commendably. Furthermore, steel exhibits resistance against corrosion, a vital characteristic when confronted with water storage. With meticulous design and engineering, steel I-beams can proficiently and securely uphold elevated water tanks.
- Q:Can steel I-beams be used in renovation or retrofitting projects?
- Yes, steel I-beams can be used in renovation or retrofitting projects. They are commonly used for structural support and can be an effective solution when reinforcing or upgrading existing buildings or structures. Steel I-beams provide strength and stability, making them suitable for various renovation and retrofitting applications.
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Chinese Standard Hot Rolled Angle
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
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OKorder Service Pledge
OKorder Financial Service
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