• A70*70*7  galvanized angle steel for construction System 1
  • A70*70*7  galvanized angle steel for construction System 2
  • A70*70*7  galvanized angle steel for construction System 3
  • A70*70*7  galvanized angle steel for construction System 4
A70*70*7  galvanized angle steel for construction

A70*70*7 galvanized angle steel for construction

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t.
Supply Capability:
10000 m.t./month

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Product Description:

Angle steel is widely used in various building structure and engineering structure.
a.) beam, bridges, ship;
b.) transmission tower, reaction tower;
c.) lifting transportation machinery;
d.) industrial furnace;
e.) container frame, warehouse goods shelves, etc.

 

Standard

AISI, ASTM, BS, DIN, GB, JIS, etc mild angle steel

Grade

Q235, Q345, SS400, A36, S235JR,S355JR, ST37-2,ST52, etc

Equal Angle steel 

Type: 2.5#-20#

Size: 25-200mm

Thickness: 3.0-20mm

Weight: 0.597-71.168kg/m

Unequal Angle steel  

Type: 2.5/1.6-20/12.5

Long Side: 25-200mm

Short Side: 16-125mm

Thickness: 3.0-18mm

Weight: 1.687-43.588kg/m

Length

5.8-12.0m OR according to client's request

Element Contect

C<0.22% Si:<0.16%  Mn: 0.300.65%  P<0.060%  S<0.060%


1.Q:how long the goods will be ready for ?

A:some of goods we have stock and normal delivery time is 15-25d ays after received the deposit .

2.Q:How can we get more discount for the order ?

       A:first ,T/T payment is much cheaper ,then the more you want the more discount you will be get 

3.Q:Can your company provide unequal type angle steel ?

       A:Yes , We provide equal  angle steel 20*20*3/4 - 200*200*14/16/18/20 and unequal angle steel 25*16*3/4-200*125*12/15/16/18      specification

Protect horn tape is different from the traditional paper tape, using two plating steel to enhance, can protect the corner edge wear does not harm the increasingly into a corner. Protect horn tape more convenient than traditional metal construction. Our corner tape roll is packing, convenient construction and reduce waste. Customers can according to the length of the need to cut, and protect horn tape can be widely used in arch, arc and other edges does not exceed 90 °. Used to form Yang Angle bead surface to withstand shocks, the use of a typical in the Windows and doors mouth department.

The advantages of our products

1) professional mature production line

2) large production capacity.

3)Strict quality testing

4) factory price and best quality

5) fast delivery

6) high efficient after-sales service

7) emergency stockpile

8) we promise all of the queries and emails will get our reply within 24 hours.


A70*70*7  galvanized angle steel for construction

A70*70*7  galvanized angle steel for construction

A70*70*7  galvanized angle steel for construction

A70*70*7  galvanized angle steel for construction

Q: Can steel angles be used in sign support structures?
Yes, steel angles can be used in sign support structures. Steel angles are commonly used in construction as they provide excellent strength and structural support. They can be easily welded or bolted together to form sturdy sign support structures that can withstand various weather conditions and loads.
Q: Are steel angles suitable for supporting rooftop equipment?
Indeed, rooftop equipment can be supported by steel angles. In the realm of construction and engineering projects, steel angles are widely employed due to their robustness and endurance. They furnish a dependable and firm framework for various rooftop equipment, encompassing HVAC units, solar panels, and communication antennas. Facilitating effortless fabrication and installation, steel angles can be tailored to meet precise load prerequisites, thereby presenting an optimal option for sustaining weighty machinery atop roofs. Furthermore, their resistance to corrosion guarantees prolonged efficacy and minimal upkeep requirements.
Q: What are the different corrosion protection methods for steel angles?
There are several corrosion protection methods for steel angles, including galvanization, powder coating, paint coating, and epoxy coating.
Q: What are the different grades of steel used in manufacturing steel angles?
There are several different grades of steel that are commonly used in manufacturing steel angles. These grades vary in terms of their composition, strength, and other properties, and are selected based on the specific requirements of the application. One commonly used grade is mild steel, also known as low carbon steel or A36 steel. This grade is widely available and commonly used due to its affordability and ease of machining. Mild steel angles are often used in general construction and fabrication projects. Another grade is high-strength low-alloy steel (HSLA), which contains small amounts of alloying elements such as copper, phosphorus, niobium, or vanadium. HSLA steels offer higher strength and improved corrosion resistance compared to mild steel, making them suitable for structural applications in heavy machinery or marine environments. There are also higher-strength steels, such as high-strength steel angles (HSS) or ultra-high-strength steel angles (UHSS). These grades are specifically designed to provide exceptional strength and durability, often used in demanding applications such as bridges, high-rise buildings, or automotive components. Stainless steel is another common grade used in manufacturing steel angles. With its excellent corrosion resistance, stainless steel angles are commonly used in food processing, chemical, or marine applications where resistance to rust and staining is crucial. The specific grade of steel used in manufacturing steel angles depends on factors such as load-bearing requirements, corrosion resistance, and cost considerations. Consulting with a structural engineer or steel supplier can help determine the most suitable grade for a particular application.
Q: Can steel angles be used in earthquake-resistant building designs?
Yes, steel angles can be used in earthquake-resistant building designs. Steel angles are commonly used in construction due to their strength and stability. When properly engineered and integrated into the design, steel angles can provide additional support and reinforcement to the building structure, making it more resistant to seismic forces during an earthquake.
Q: Can steel angles be used as supports for solar panels?
Indeed, supports for solar panels can indeed be formed by steel angles. The strength and resilience of steel angles make them a popular choice in construction. Once adequately designed and installed, steel angles can serve as a robust and dependable support system for solar panels. By welding or bolting them together, a secure framework can be effortlessly fashioned, capable of withstanding the weight of the panels and various external factors like wind loads. Moreover, steel angles can be galvanized or coated to augment their resistance to corrosion, rendering them appropriate for outdoor applications like solar panel installations.
Q: Can steel angles be used in high-temperature applications?
Depending on the alloy and temperature range, steel angles can be utilized in high-temperature scenarios. Stainless steels and heat-resistant alloys, which are specifically engineered for high-temperature applications, possess the ability to endure elevated temperatures without compromising strength or structural integrity. These alloys typically contain elements such as chromium, nickel, or molybdenum, which enhance resistance against corrosion, oxidation, and high temperatures. Nonetheless, it is imperative to acknowledge that not all steel angles are appropriate for high-temperature uses. Ordinary carbon steels, for instance, have a restricted temperature range before experiencing strength loss and becoming vulnerable to deformation or failure. The precise temperature threshold for a specific steel angle relies on factors such as alloy composition, heat treatment, and duration of exposure to high temperatures. To recap, steel angles can be employed in high-temperature applications if they are constructed from suitable alloys specifically designed for such conditions. It is essential to consult materials engineers or experts who can provide guidance on appropriate steel alloys and temperature limits for a given application to ensure performance that is safe and reliable.
Q: Can steel angles be used for sign supports?
Yes, steel angles can be used for sign supports. Steel angles are commonly used in construction and structural applications, including supporting signs. They provide strength, stability, and durability, making them suitable for the purpose of sign support.
Q: What are the different surface finishes available for powder-coated steel angles?
There are several different surface finishes available for powder-coated steel angles. These finishes are designed to provide varying levels of durability, aesthetics, and resistance to environmental factors. Some common surface finishes for powder-coated steel angles include: 1. Smooth or Glossy Finish: This is the most common surface finish for powder-coated steel angles. It provides a smooth and glossy appearance, giving the angles a sleek and attractive look. 2. Matte Finish: This surface finish has a low sheen or luster, providing a more subtle and understated appearance. Matte finishes are often chosen for their ability to hide fingerprints, scratches, and other imperfections. 3. Textured Finish: Textured finishes add a unique texture to the surface of the powder-coated steel angles. This can range from a lightly textured appearance to a heavily textured pattern, such as a hammered or pebble finish. Textured finishes not only enhance the aesthetics but also provide additional grip and resistance to slipping. 4. Metallic Finish: Metallic finishes simulate the look of metal, such as stainless steel or bronze, without the actual metal material. These finishes add a touch of elegance and sophistication to the powder-coated steel angles. 5. Wrinkle Finish: Wrinkle finishes create a textured, wrinkled appearance on the surface of the powder-coated steel angles. This finish is often used to hide imperfections in the metal and adds a unique visual appeal. 6. Antique Finish: Antique finishes are designed to give the powder-coated steel angles a weathered and aged appearance. This finish adds character and charm to the angles, making them suitable for vintage or rustic-themed applications. 7. Custom Finishes: In addition to these standard surface finishes, custom finishes can also be applied to powder-coated steel angles. This allows for greater creativity and flexibility in matching specific design requirements or achieving a desired aesthetic effect. It is important to consider the intended use, design preferences, and environmental conditions when selecting a surface finish for powder-coated steel angles. This will ensure that the finish chosen provides both the desired appearance and the necessary durability for the application.
Q: Can steel angles be used as support beams?
Yes, steel angles can be used as support beams. Steel angles are commonly used in construction because of their high strength and durability. They are often used as support beams in buildings, bridges, and other structures to provide structural support and stability. Steel angles can be easily fabricated and installed, making them a popular choice for construction projects. Their versatility and ability to withstand heavy loads make them ideal for use as support beams.

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