• High Quality Steel Angle Beams for Structure and Construction System 1
  • High Quality Steel Angle Beams for Structure and Construction System 2
  • High Quality Steel Angle Beams for Structure and Construction System 3
High Quality Steel Angle Beams for Structure and Construction

High Quality Steel Angle Beams for Structure and Construction

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Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
25 m.t.
Supply Capability:
200000 m.t./month

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Product Description:

 

OKorder is offering High Quality Steel Angle Beams for Structure and Construction 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 African, South American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.

 

Product Applications:

High Quality Steel Angle Beams for Structure and Construction 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 High Quality Steel Angle Beams for Structure and Construction are durable, strong, and wide variety of sizes.

 

Main Product Features:

·         Premium quality

·         Prompt delivery & seaworthy packing (30 days after receiving deposit)

·         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

EQUAL ANGLE STEEL
size(mm)a(mm)a1(mm)thickness(mm)kg/mlength
50*50*4505043.0596m,9m,12m
50*50*5505053.776m,9m,12m
50*50*6505064.4656m,9m,12m
63*63*5636354.8226m,9m,12m
63*63*6636365.7216m,9m,12m
65*65*56565556m,9m,12m
65*65*6656565.916m,9m,12m
65*65*8656587.666m,9m,12m
75*75*5757555.8186m,9m,12m
75*75*6757566.9056m,9m,12m
75*75*8757589.036m,9m,12m
75*75*9757599.966m,9m,12m
75*75*1075751011.0896m,9m,12m
80*80*6808067.3756m,9m,12m
80*80*7808078.5256m,9m,12m
80*80*8808089.6586m,9m,12m
80*80*1080801011.8746m,9m,12m
90*90*6909068.356m,9m,12m
90*90*7909079.6566m,9m,12m
90*90*89090810.9466m,9m,12m
90*90*1090901013.4766m,9m,12m
100*100*610010069.3666m,9m,12m
100*100*7100100710.836m,9m,12m
100*100*8100100812.2766m,9m,12m
100*100*9100100913.496m,9m,12m
100*100*101001001015.126m,9m,12m
100*100*121001001217.8986m,9m,12m
120*120*8120120814.886m,9m,12m
120*120*101201201018.376m,9m,12m
120*120*121201201221.666m,9m,12m
125*125*8125125815.5046m,9m,12m
125*125*101251251019.1336m,9m,12m
125*125*121251251222.6966m,9m,12m
130*130*101301301019.86m,9m,12m
130*130*121301301223.66m,9m,12m
130*130*131301301325.46m,9m,12m
130*130*141301301427.26m,9m,12m
150*150*1015015010236m,9m,12m
150*150*121501501227.36m,9m,12m
150*150*141501501431.66m,9m,12m
150*150*151501501533.86m,9m,12m
140*140*101401401021.496m,9m,12m
140*140*121401401225.526m,9m,12m
140*140*141401401429.496m,9m,12m
160*160*101601601024.736m,9m,12m
160*160*121601601229.396m,9m,12m
160*160*141601601433.996m,9m,12m
180*180*121801801233.166m,9m,12m
180*180*141801801439.396m,9m,12m
180*180*161801801643.456m,9m,12m
180*180*181801801848.636m,9m,12m
200*200*142002001442.896m,9m,12m
200*200*162002001648.686m,9m,12m
200*200*182002001854.46m,9m,12m
200*200*202002002060.066m,9m,12m
200*200*242002002471.176m,9m,12m

 

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: what is the difference between actual weight and theoretical weight?

A3: All the section steel has two weights: actual weight and theoretical weight. Actual weight is the weighing out when the product delivered from the mill. Theoretical weight is calculated by pieces.  The invoice can be based on each of them as your request.

 

Images:

 JIS SS400 Angle Steel

 

JIS SS400 Angle Steel

 

JIS SS400 Angle Steel



Q:What is the maximum allowable tensile stress for a steel angle?
The maximum allowable tensile stress for a steel angle depends on various factors such as the specific grade of steel, the manufacturing process, and the intended application. Steel angles are commonly used in construction and structural applications, and their maximum allowable tensile stress is typically determined by industry standards and design codes. For example, in the United States, the American Institute of Steel Construction (AISC) provides design specifications for structural steel angles. According to AISC, the maximum allowable tensile stress for a steel angle is typically based on the yield strength of the steel material. The yield strength refers to the stress at which a material begins to deform permanently. It is usually specified in terms of pounds per square inch (psi) or megapascals (MPa). Steel angles are typically designed to operate within a certain percentage of their yield strength to ensure structural integrity and safety. In general, the maximum allowable tensile stress for a steel angle is often limited to a percentage of its yield strength, typically ranging from 50% to 70%. This means that the maximum tensile stress that can be applied to a steel angle is a fraction of its yield strength. It is crucial to consult the appropriate design standards and codes, such as those provided by AISC or other relevant organizations, to determine the specific maximum allowable tensile stress for a given steel angle in a particular application. These standards consider factors such as load conditions, safety factors, and environmental conditions to ensure the structural integrity and reliability of the steel angle.
Q:Can steel angles be used for wall bracing?
Yes, steel angles can be used for wall bracing. Steel angles are commonly used in construction for providing structural support and reinforcement. They are often used to brace walls and provide stability to the structure. Steel angles are strong and durable, making them an ideal choice for wall bracing applications. Additionally, they can be easily fabricated and installed, making them a cost-effective solution for wall bracing needs.
Q:How do you determine the strength of a steel angle?
The strength of a steel angle can be determined by considering its dimensions, material properties, and the load it will be subjected to. Factors such as the thickness and width of the angle, as well as the type and grade of steel used, play a crucial role in its strength. Additionally, analyzing the applied load, whether it's a tensile, compressive, or bending force, helps assess the angle's strength based on its ability to withstand and distribute the load without failure. Various mathematical calculations and engineering standards can be used to determine the strength of a steel angle in specific applications.
Q:Are steel angles prone to rust or corrosion?
Yes, steel angles are prone to rust or corrosion. Steel, when exposed to oxygen and moisture, can undergo a chemical reaction called oxidation, resulting in the formation of iron oxide, commonly known as rust. This process can weaken the structural integrity of the steel angles over time. To prevent or minimize rust or corrosion, steel angles are often coated with protective layers, such as paint, galvanization, or other anti-corrosion treatments. Regular maintenance and inspection are also crucial to identify and address any signs of rust or corrosion early on to prolong the longevity and performance of steel angles.
Q:What is the typical corrosion rate of steel angles?
The typical corrosion rate of steel angles can vary depending on various factors such as the environment, exposure to moisture, presence of corrosive substances, and maintenance practices. However, on average, steel angles can experience a corrosion rate of around 0.1 to 1.0 millimeters per year.
Q:What are the different surface finishes for steel angles?
There are several different surface finishes available for steel angles, depending on the desired aesthetic and functional requirements. Some of the most common surface finishes for steel angles include: 1. Mill Finish: This is the most basic and untreated finish, which is obtained directly from the mill without any additional treatment. It has a rough and dull appearance, with visible mill scale and imperfections. 2. Hot-dip Galvanized: In this process, the steel angle is immersed in a bath of molten zinc, which forms a protective coating on the surface. This finish provides excellent corrosion resistance, making it suitable for outdoor and marine applications. 3. Powder Coated: Powder coating involves applying a dry powder to the steel angle and then curing it through heat, forming a durable and smooth finish. It offers a wide range of color options and provides good corrosion resistance and aesthetics. 4. Painted: Steel angles can be painted using various types of paint, such as enamel, epoxy, or acrylic. This finish not only enhances the appearance but also provides some level of protection against corrosion. 5. Stainless Steel: Steel angles can be made from stainless steel, which has a natural, corrosion-resistant surface finish. Stainless steel angles are commonly available in a brushed or polished finish, which provides a clean and shiny appearance. 6. Galvannealed: This is a specialized surface finish that involves galvanizing the steel angle and then heat treating it to form a matte, grayish finish. It offers good corrosion resistance and paint adhesion, making it suitable for applications requiring both. These are just a few of the different surface finishes available for steel angles. The choice of finish will depend on factors such as the intended use, environment, and desired appearance of the steel angle.
Q:Can steel angles be used for staircases?
Yes, steel angles can be used for staircases. Steel angles are commonly used in construction for their strength and durability. When it comes to staircases, steel angles are often used as stringers or support beams to provide structural stability. They can be used to create the framework or skeleton of the staircase, supporting the steps and providing a sturdy structure for people to walk on. Steel angles are versatile and can be easily customized and fabricated to meet specific design requirements for staircases. Additionally, steel angles are resistant to corrosion, making them suitable for both indoor and outdoor staircases.
Q:Are steel angles resistant to earthquakes?
Steel angles can provide some level of resistance to earthquakes. Steel is known for its high strength and ductility, making it a suitable material for seismic-resistant construction. Steel angles, also known as steel L-shaped beams, are often used in structural applications to provide support and reinforcement. During an earthquake, steel angles can help distribute the seismic forces evenly throughout the structure, thereby reducing concentrated stress points. The L-shape design of steel angles enables them to resist bending and twisting forces, which are common during seismic events. Additionally, steel angles can be interconnected and welded together to form a rigid frame system, enhancing their seismic resistance. This system can absorb and dissipate energy from earthquake-induced vibrations, minimizing damage to the structure. However, it is important to note that the overall seismic resistance of a structure depends on various factors, such as the design, construction methods, and adherence to building codes and regulations. Steel angles alone cannot guarantee complete protection against earthquakes, but when properly integrated into a well-designed seismic-resistant system, they can significantly enhance the structure's ability to withstand seismic forces.
Q:How are steel angles inspected for quality and compliance with standards?
Steel angles are inspected for quality and compliance with standards through a series of rigorous tests and visual inspections. These inspections include dimensional checks, visual examination for surface defects, and verification of mechanical properties such as tensile strength and yield strength. Additionally, the angles are subjected to non-destructive testing methods such as ultrasonic and magnetic particle testing to detect any internal flaws or defects. Compliance with standards is ensured by comparing the test results with the specified requirements outlined in the relevant standards and specifications.
Q:How do you calculate the shear strength of a steel angle?
To calculate the shear strength of a steel angle, you need to consider the properties of the material and the geometry of the angle. The shear strength is a measure of the maximum load that the angle can withstand before it fails under shear stress. First, you need to determine the cross-sectional area of the steel angle. This can be calculated by multiplying the thickness of the angle by the length of one side. For example, if the angle has a thickness of 0.25 inches and a length of 4 inches, the cross-sectional area would be 1 square inch (0.25 inches x 4 inches). Next, you need to determine the shear stress that the angle can withstand. This is typically provided by the manufacturer and is given as a maximum value in pounds per square inch (psi) or megapascals (MPa). For example, let's say the shear stress is given as 30,000 psi. To calculate the shear strength, you simply multiply the cross-sectional area by the shear stress. Using the example values, the shear strength would be 1 square inch x 30,000 psi = 30,000 pounds. It is important to note that this calculation assumes the angle is loaded in a single shear plane and that the material is homogenous and isotropic. In real-world applications, there may be additional factors to consider, such as the presence of holes, welds, or other stress concentrations. In these cases, more complex calculations or testing may be required to determine the shear strength accurately.

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