• Unequal Angle Bar Steel China High Quality for Engineering Structure System 1
  • Unequal Angle Bar Steel China High Quality for Engineering Structure System 2
  • Unequal Angle Bar Steel China High Quality for Engineering Structure System 3
Unequal Angle Bar Steel China High Quality for Engineering Structure

Unequal Angle Bar Steel China High Quality for Engineering Structure

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Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
28 m.t.
Supply Capability:
35000 m.t./month

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Product Description:

OKorder is offering Unequal Angle Bar Steel China High Quality for Engineering Structure 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:

Unequal Angle Bar Steel China High Quality for Engineering Structure 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 Unequal Angle Bar Steel China High Quality for Engineering Structure 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:

angle steel 
1 Material: Q195-Q345,SS400,S235JR 
2. Sizes: 25*25*- 250*250*35 
3.Manufacturer,specialized since 2004

 

Product Description

Product

   carbon hot rolled steel angle 

Grade

Q195, Q215, Q235, Q345, SS400, A36, S235JR, ST37,etc

Standard

AISI, ASTM, BS, DIN, GB, JIS, etc

Equal Angle

1)Type: 2#-20#

2)Size: 20mm-200mm

3)Thickness: 3.0mm-24mm

Unequal Angle  

1)Type: 2.5/1.6-20/12.5

2)Long Side: 50-200mm

3)Short Side: 32-125mm

4)Thickness: 4.0-18mm

Length

5.8m-12.0m or as your requirement

Usage

Widely used in various building structure and engineering structure

Technique

Hot rolled

Place of origin

Tangshan China (Mainland)

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.

 

Images:

 

Q:Can steel angles be used for support beams?
Yes, steel angles can be used for support beams. Steel angles are commonly used in construction as structural elements due to their strength and durability. They provide excellent support and stability, making them suitable for various applications, including as support beams. Steel angles are often used to reinforce and support structures such as buildings, bridges, and platforms. They can be easily welded or bolted together to create a strong and stable framework. Steel angles come in different sizes and thicknesses, allowing for customization and adaptation to specific load-bearing requirements. Overall, steel angles are a reliable and commonly used option for support beams in construction projects.
Q:What are the different methods for cutting steel angles?
There exists a variety of techniques for cutting steel angles, depending on specific requirements and the tools at hand. Some commonly utilized methods include: 1. Manual cutting: This entails employing a handheld hacksaw or a metal cutting bandsaw to slice through the steel angle. It necessitates significant labor and may not be suitable for large-scale projects or precise cuts. 2. Abrasive cutting: This approach leverages an abrasive wheel or disc to grind through the steel angle. It is typically achieved using an angle grinder or a chop saw. Abrasive cutting is faster than manual cutting and can yield reasonably accurate cuts. 3. Plasma cutting: Plasma cutting involves employing a high-temperature plasma arc to melt through the steel angle. It is an adaptable method that swiftly and accurately cuts through thick steel angles. However, it necessitates specialized equipment and may not be appropriate for small-scale or on-site projects. 4. Laser cutting: Laser cutting utilizes a high-powered laser beam to melt through the steel angle. It is a precise and efficient method that can generate intricate cuts with minimal heat-affected zones. Laser cutting is commonly employed in industrial settings and necessitates specialized equipment. 5. Waterjet cutting: Waterjet cutting utilizes a high-pressure jet of water mixed with abrasive particles to slice through the steel angle. It is a versatile method that yields precise cuts without generating heat or causing distortion. Waterjet cutting is commonly employed in industries where heat-affected zones and material distortion are concerns. 6. Shearing: Shearing involves applying a cutting force to the steel angle using a shear machine, resulting in it fracturing along a predetermined line. It is a swift and efficient method for straight cuts and is commonly employed for high-volume production. The selection of the cutting method hinges on various factors, such as the size and thickness of the steel angle, the desired cut accuracy, the availability of equipment, and the project requirements. It is crucial to consider specific needs and limitations before choosing the most suitable cutting method.
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 as structural elements due to their strength and durability. When used as lintels or supports for openings such as doors and windows, steel angles provide the necessary structural support to bear the load above the opening. They can be installed horizontally above the opening, with one leg of the angle bearing against the wall on either side. The load from the structure above is transferred to the steel angle, which in turn distributes the load to the surrounding walls. Steel angles are a popular choice for lintels and supports due to their high load-bearing capacity and resistance to bending and twisting forces.
Q:Can steel angles be used in cold-formed steel construction?
Yes, steel angles can be used in cold-formed steel construction. They are commonly used as structural members in framing systems, providing support and stability to the overall structure. Steel angles are particularly useful in load-bearing walls, roof trusses, and floor systems, as they offer excellent strength and durability. Additionally, their versatility allows for various design possibilities in cold-formed steel construction.
Q:How do you calculate the stability factor of a steel angle?
The stability factor of a steel angle is calculated by dividing the Euler buckling load by the applied compressive load.
Q:How do steel angles contribute to the overall sustainability of a building?
Steel angles contribute to the overall sustainability of a building in several ways. Firstly, steel angles are made from recycled materials, making them a sustainable option for construction. Steel is one of the most recycled materials in the world, with a high recycling rate, reducing the need for virgin resources and minimizing the environmental impact of extraction and production. Additionally, steel angles offer structural efficiency, which means that they can support larger loads with less material compared to other building materials. This efficiency reduces the amount of steel required in construction, minimizing the carbon footprint associated with steel production and transportation. Furthermore, steel angles are highly durable and long-lasting. They have a high resistance to corrosion, fire, and pests, which reduces the maintenance and replacement needs over the building's lifespan. This durability translates into reduced waste generation and lower life-cycle costs, making the building more sustainable in the long run. Moreover, steel angles are versatile and can be easily reused or repurposed. If a building needs to be renovated or demolished, the steel angles can be salvaged and reused in other construction projects. This promotes a circular economy approach and minimizes waste generation, contributing to the overall sustainability of the construction industry. Lastly, steel angles have excellent thermal properties, which can enhance the energy efficiency of a building. They can be used as part of the building envelope, helping to reduce energy consumption for heating and cooling. By improving the insulation and airtightness of a building, steel angles contribute to lower energy demand and reduced greenhouse gas emissions. In conclusion, steel angles contribute to the overall sustainability of a building through their recycled content, structural efficiency, durability, recyclability, and energy-saving properties. By choosing steel angles in construction, we can promote resource conservation, reduce waste generation, and minimize the environmental impact of the built environment.
Q:Can steel angles be used in signage?
Signage can indeed utilize steel angles. These versatile and durable structural elements can be effortlessly fabricated and installed in a wide range of applications, including signage. With their exceptional strength and stability, steel angles are ideal for supporting heavy or sizable signs. Moreover, they can be joined through welding, bolting, or riveting, facilitating design flexibility and customization. By painting or coating them, their aesthetic appeal can be enhanced while safeguarding against corrosion, thereby guaranteeing the longevity of the signage. In summary, steel angles provide a dependable and sturdy solution for signage installations.
Q:Can steel angles be used in bridges or elevated walkways?
Yes, steel angles can be used in bridges or elevated walkways. Steel angles are commonly used in construction projects to provide structural support and stability. They can be effectively employed in bridge and walkway designs to enhance structural integrity and load-bearing capacity.
Q:How do you protect steel angles from moisture?
To protect steel angles from moisture, there are several steps you can take: 1. Apply a protective coating: One of the most effective methods is to apply a protective coating such as paint or primer to the steel angles. This creates a barrier between the steel and moisture, preventing direct contact and potential corrosion. 2. Use galvanization: Galvanizing steel angles involves coating them with a layer of zinc, which provides excellent protection against moisture. This process creates a sacrificial layer that corrodes before the steel, thereby extending its lifespan. 3. Implement proper drainage: Ensure that water does not accumulate around the steel angles by providing adequate drainage systems. This can be achieved by installing gutters, downspouts, or using sloping surfaces to prevent water from pooling and causing prolonged exposure to moisture. 4. Regular inspection and maintenance: Regularly inspect the steel angles for signs of moisture buildup, rust, or damage. Promptly address any issues by cleaning, repairing, or applying additional protective coatings to prevent moisture from seeping in. 5. Consider moisture-absorbing materials: Use moisture-absorbing materials such as desiccants or silica gel packs in the vicinity of steel angles to help reduce humidity levels and prevent moisture buildup. 6. Control humidity levels: If the steel angles are located in an enclosed space, ensure proper ventilation and control humidity levels. Using dehumidifiers or fans can help reduce moisture and prevent condensation from forming on the steel surfaces. By following these preventive measures, you can effectively protect steel angles from moisture, prolonging their lifespan and preventing corrosion.
Q:Are steel angles resistant to impact or vibration?
Steel angles exhibit resistance to both impact and vibration. The strength and toughness of steel make it highly resistant to impact, as it is capable of absorbing and distributing the force generated by an impact, thereby preventing any structural damage. Additionally, steel angles possess a high natural frequency, enabling them to withstand vibrations without experiencing significant deformation or failure. Nevertheless, the resistance of steel angles to impact and vibration may vary depending on factors such as the specific grade and thickness of the steel, as well as the intensity and duration of the impact or vibration. Therefore, it is crucial to carefully consider the specific requirements and conditions of the application when evaluating the suitability of steel angles for impact and vibration resistance.

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