• Structure Angle Steel System 1
  • Structure Angle Steel System 2
  • Structure Angle Steel System 3
Structure Angle Steel

Structure Angle Steel

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
25m.t. m.t.
Supply Capability:
80000-100000MTS/YEAR m.t./month

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Specifications of Structure Angle Steel

1.Standards:GB,ASTM,BS,AISI,DIN,JIS

2.Length:6m,9m,12m

3.Material:GBQ235B,Q345BorEquivalent;ASTMA36;EN10025,S235JR,S355JR;JISG3192,SS400;SS540.

4. Payment terms:

1).100% irrevocable L/C at sight.

2).30% T/T prepaid and the balance against the copy of B/L.

3).30% T/T prepaid and the balance against L/C

5.Sizes:

 Equal Steel Angle

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

6. Material details:

 steel angle

Usage & Applications of Structure Angle Steel

Trusses;

Transmission towers;

Telecommunication towers;

Bracing for general structures;

Stiffeners in structural use.

  angle steel

Packaging & Delivery of Structure Angle Steel

1. Transportation: the goods are delivered by truck from mill to loading port, the maximum quantity can be loaded is around 40MTs by each truck. If the order quantity cannot reach the full truck loaded, the transportation cost per ton will be little higher than full load.

2. With bundles and load in 20 feet/40 feet container, or by bulk cargo, also we could do as customer's request.

3. Marks:

Color mark: There will be color marking on both end of the bundle for the cargo delivered by bulk vessel. That makes it easily to distinguish at the destination port.

Tag mark: There will be tag mark tied up on the bundles. The information usually including supplier logo and name, product name, made in China, shipping marks and other information request by the customer.

If loading by container the marking is not needed, but we will prepare it as customer request.

 angle steel

 

 angle steel

 

 

Q: What are the different types of steel angles used in transmission line towers?
There are typically three types of steel angles used in transmission line towers: equal leg angles, unequal leg angles, and back-to-back angles. Equal leg angles have equal dimensions on both sides, while unequal leg angles have different dimensions on each side. Back-to-back angles consist of two equal leg angles joined back-to-back to form a single unit. These different types of angles allow for flexibility and strength in designing and constructing transmission line towers.
Q: How do steel angles contribute to the overall aesthetic of a structure?
Steel angles can contribute to the overall aesthetic of a structure in several ways. Firstly, their clean and sleek lines can add a modern and contemporary look to the design. The sharp edges and precise angles of steel angles can create a sense of strength and solidity, giving the structure a bold and industrial feel. Additionally, steel angles can be used to create interesting and dynamic shapes within the architecture. Their versatility allows for unique and eye-catching designs, such as cantilevered balconies or intricate lattice patterns. These visually appealing features can become focal points of the structure and enhance its overall aesthetic appeal. Moreover, steel angles can be used to create a sense of rhythm and repetition in the design. By incorporating them in a consistent pattern or arrangement, they can create a visual harmony and balance. This repetition can be particularly effective in large-scale structures, where the steel angles can help break up the monotony of the façade and add visual interest. Furthermore, steel angles can also contribute to the overall durability and longevity of the structure, which in turn enhances its aesthetic value. Steel is known for its strength and resilience, and when used in angles, it can provide structural support and stability. This durability can ensure that the structure remains visually appealing for years to come, without compromising on safety or integrity. Overall, steel angles play a significant role in the aesthetic of a structure, adding a sense of modernity, strength, and versatility. Their clean lines, dynamic shapes, and durability can all contribute to creating a visually appealing and impactful architectural design.
Q: What are the maximum allowable deflections for steel angles?
The maximum allowable deflections for steel angles depend on various factors such as the specific application, loadings, and design codes or standards being followed. However, in general, deflections for steel angles should be within acceptable limits to ensure structural integrity and safety. It is recommended to consult relevant design codes, standards, or structural engineers to determine the specific maximum allowable deflections for steel angles in a given situation.
Q: Can steel angles be used in the construction of power plants?
Yes, steel angles can be used in the construction of power plants. They provide structural support and stability, making them suitable for various applications such as framing, bracing, and supporting equipment and machinery in power plants.
Q: What are the common corrosion protection methods for steel angles?
Steel angles can be protected from corrosion in multiple ways. The objective of these methods is to hinder or reduce the corrosion process caused by exposure to moisture or certain chemicals. Here are some widely used techniques for corrosion protection in steel angles: 1. Galvanization: This popular method involves coating the steel angle with a layer of zinc. The zinc acts as a sacrificial anode, corroding instead of the steel when exposed to moisture or chemicals. Galvanization provides excellent corrosion protection, significantly extending the lifespan of steel angles. 2. Painting: A layer of paint can serve as a barrier between the steel angle and its surroundings, preventing moisture and chemicals from reaching the surface. It is crucial to select the appropriate paint type designed specifically for corrosion protection and ensure proper surface preparation before painting. 3. Powder coating: This technique entails applying a dry powder to the steel angle, which is then heated and cured to form a durable and protective coating. Powder coating delivers excellent corrosion resistance and is commonly used in outdoor settings. 4. Epoxy coating: Epoxy coatings are frequently employed in corrosive environments like chemical plants or marine applications. These coatings exhibit high chemical resistance and create a protective barrier against corrosion. 5. Cathodic protection: This method involves utilizing the steel angle as the cathode in a galvanic cell, with a sacrificial anode connected to it. This arrangement initiates an electrochemical reaction that prevents corrosion. Cathodic protection finds application in structures such as underground pipelines or offshore platforms. It is essential to consider various factors such as the specific environment, expected service life, and budget while selecting a corrosion protection method. Seeking advice from corrosion protection specialists or engineers can assist in determining the most suitable approach for a particular application.
Q: Can steel angles be used in conveyor systems?
Conveyor systems can indeed utilize steel angles. These angles are frequently employed in conveyor systems to provide stability and structural support. They can be employed to establish the framework for the conveyor system, encompassing the conveyor bed, side frames, and supports. Steel angles are renowned for their durability and strength, making them an optimal choice for handling hefty loads and enduring the continual movement and impact encountered by conveyor systems. Furthermore, steel angles can be easily joined through welding or bolting, enabling flexibility in designing and customizing conveyor systems to meet specific requirements. In summary, steel angles are a sought-after option in conveyor system construction due to their dependability, adaptability, and cost-effectiveness.
Q: How do steel angles perform in corrosive gas or liquid environments?
Steel angles are generally used in various structural applications due to their strength and versatility. However, their performance in corrosive gas or liquid environments can be affected by the specific grade of steel used and the concentration and nature of the corrosive substance. In the presence of corrosive gases or liquids, steel angles can experience corrosion, which can lead to a degradation of their structural integrity over time. The level of corrosion depends on factors such as the exposure time, temperature, humidity, and the corrosivity of the gas or liquid. To mitigate the effects of corrosion, steel angles used in corrosive environments can be coated with protective layers. Common protective coatings include galvanization, which involves applying a layer of zinc to the steel surface, or the use of epoxy or polyurethane coatings. These coatings act as a barrier, preventing direct contact between the corrosive substance and the steel, thereby slowing down the corrosion process. However, it is important to note that even with protective coatings, steel angles may still experience some level of corrosion over time. The extent of corrosion will depend on the quality and durability of the coating, as well as the maintenance and regular inspection of the steel angles. In extremely aggressive or highly concentrated corrosive environments, steel angles may not be the best choice. In such cases, alternative materials such as stainless steel or corrosion-resistant alloys may be more suitable options. In conclusion, while steel angles can be used in corrosive gas or liquid environments, their performance will be influenced by the specific conditions and the protective measures in place. Regular inspection, proper maintenance, and the use of appropriate coatings can help ensure the longevity and performance of steel angles in corrosive environments.
Q: Can steel angles be used for solar panel mounting?
Yes, steel angles can be used for solar panel mounting. Steel angles are commonly used in solar panel mounting systems due to their strength, durability, and flexibility. They provide a sturdy and secure structure to support the weight of the solar panels and withstand environmental conditions such as strong winds and heavy snow loads. Steel angles also allow for easy adjustment and positioning of the solar panels to maximize sunlight exposure. Additionally, steel angles can be easily customized and fabricated to meet specific project requirements, making them a popular choice in the solar industry.
Q: What is the cost of steel angles compared to other materials?
The cost of steel angles can vary depending on factors such as the size, shape, and grade of the steel. However, generally speaking, steel angles tend to be more cost-effective compared to other materials commonly used in construction and manufacturing. They offer a good balance between strength, durability, and affordability, making them a popular choice in various industries.
Q: Can steel angles be used in playground or recreational equipment?
Yes, steel angles can be used in playground or recreational equipment. Steel angles are a versatile and strong structural material that can be used for various purposes in playground or recreational equipment. They provide stability, support, and durability, making them suitable for use in structures such as climbing frames, swing sets, slides, and other equipment. Steel angles are commonly used to create frames, posts, and supports in playground equipment due to their ability to withstand heavy loads, impact forces, and harsh weather conditions. Additionally, steel angles can be easily customized and fabricated to meet specific design requirements, ensuring the safety and functionality of the equipment.
GRAND is a well-known enterprise specilized in production and sales of angle steel. We are mainly producing the 40mm to 200mm equal angle steel and the annual production capacity is 1 million mtons. Our Angle steel is widely used in electric power tower, large-scale underground project, construction tower crane, bridge framework, etc.

1. Manufacturer Overview

Location Hebei, China
Year Established 2003
Annual Output Value Above US$ 500 Million
Main Markets Southeast Asia; middle east; South Korea; Africa
Company Certifications ISO 9001:2008

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a) Trade Capacity
Nearest Port Tianjin
Export Percentage 30%-45%
No.of Employees in Trade Department 11-20 People
Language Spoken: English; Chinese
b) Factory Information
Factory Size: Above 10,000 square meters
No. of Production Lines 2
Contract Manufacturing OEM service offered
Product Price Range high; average

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