Hot Rolled Angle Steel

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

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Supply Capability:: 10000 m.t./month

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Product Description:

Specifications of Equal Angle

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

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

3. Material:Material: GB Q235B, Q345B or Equivalent; ASTM A36; EN 10025, S235JR, S355JR; JIS G3192, SS400;

SS540.

4. 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

5. Chemical data: %

C	Mn	S	P	Si
0.14-0.22	0.30-0.65	≤0.050	≤0.045	≤0.30

Usage & Applications of Equal Angle

Trusses;

Transmission towers;

Telecommunication towers;

Bracing for general structures;

Stiffeners in structural use.

Q: What is the cost of a steel angle?: The cost of a steel angle can vary depending on several factors such as the size, grade, thickness, and the supplier or manufacturer. Generally, steel angles are priced per length or per weight. It is important to consider the market conditions, location, and the specific requirements of the steel angle needed when determining the cost. It is recommended to contact local suppliers or manufacturers for accurate and up-to-date pricing information.

Q: What are the different uses for stainless steel angles?: Stainless steel angles have a wide range of uses across various industries and applications. Here are some of the different uses for stainless steel angles: 1. Structural Support: Stainless steel angles are commonly used in construction and engineering projects as structural support elements. They provide stability, strength, and durability, making them ideal for framing structures, supporting beams, and reinforcing various load-bearing structures. 2. Architectural Applications: Stainless steel angles are frequently employed in architectural designs. They can be used to create decorative trims, frames, and accents, adding an aesthetic appeal to buildings, bridges, and other structures. 3. Industrial Equipment: Stainless steel angles are used in the manufacturing and assembly of industrial equipment. They can be found in machinery, conveyor systems, and robotics, providing stability and reinforcement in heavy-duty applications. 4. Furniture and Shelving: Stainless steel angles are often used in the construction of furniture and shelving units. They offer stability and support for tables, chairs, storage racks, and display shelves, ensuring long-lasting durability. 5. Automotive Industry: Stainless steel angles are utilized in the automotive industry for various purposes. They are commonly used in the production of frames, chassis, brackets, and suspension components, providing strength and resistance to corrosion. 6. Marine Applications: Stainless steel angles are highly resistant to corrosion, making them ideal for marine applications. They are commonly used in boat building, ship fittings, and offshore structures, where they endure harsh saltwater environments. 7. Food Processing and Medical Industries: Stainless steel angles are widely used in the food processing and medical industries. They are corrosion-resistant, easy to clean, and comply with strict hygiene standards. Stainless steel angles are often used in the construction of food processing equipment, surgical instruments, and medical devices. 8. Decorative and Artistic Applications: Stainless steel angles can be used in artistic and decorative projects. They are often used by sculptors, designers, and metalworkers to create unique and visually appealing structures, sculptures, and installations. In summary, stainless steel angles have multiple uses across various industries, including construction, architecture, industrial manufacturing, automotive, marine, furniture, food processing, medical, and artistic applications. Their strength, durability, and corrosion resistance make them a versatile and reliable choice in many different settings.

Q: What is the maximum allowable torsional lateral-torsional buckling stress for a steel angle?: The maximum allowable torsional lateral-torsional buckling stress for a steel angle depends on various factors, such as the material properties of the angle, the dimensions of the angle, and the specific application or design code being followed. In general, the maximum allowable torsional lateral-torsional buckling stress is determined by considering the critical load at which the angle would start to buckle due to combined torsional and lateral loads. This buckling mode occurs when the angle undergoes both torsional twisting and lateral deflection simultaneously, leading to a loss of stability. To calculate the maximum allowable stress, engineers typically use various formulas and design codes specific to the application. These formulas consider factors such as the angle's moment of inertia, cross-sectional dimensions, slenderness ratio, and other geometric properties. It is important to note that the maximum allowable torsional lateral-torsional buckling stress for a steel angle may differ depending on the design code being followed. Design codes such as the American Institute of Steel Construction (AISC) Steel Construction Manual or the Eurocode provide guidelines and equations to determine the maximum allowable stress for different types of steel angles. Therefore, to determine the specific maximum allowable torsional lateral-torsional buckling stress for a steel angle, it is necessary to consult the relevant design code or seek assistance from a qualified structural engineer.

Q: What are the different types of steel angles used in structural engineering?: There are several types of steel angles commonly used in structural engineering, including equal angles, unequal angles, L-shaped angles, and T-shaped angles. Each type has its own specific applications and structural purposes.

Q: How do you determine the appropriate size of steel angle for a specific application?: To determine the appropriate size of steel angle for a specific application, factors such as the load it needs to bear, the length of the span, the type of material being supported, and any applicable building codes or regulations should be considered. Structural engineers or professionals with expertise in steel construction can perform calculations and analysis to determine the required size of steel angle based on these factors.

Q: How do steel angles perform in extreme weather conditions?: Steel angles are highly durable and resistant to extreme weather conditions. They can withstand high winds, heavy rains, and temperature fluctuations without losing their structural integrity. Their strength and stability make them an excellent choice for construction projects in areas prone to hurricanes, tornadoes, or harsh climates.

Q: Are steel angles affected by temperature changes?: Temperature changes have an impact on steel angles. Similar to all substances, steel undergoes expansion upon heating and contraction upon cooling. These alterations in size can result in dimensional variations in steel angles, thereby potentially compromising their structural stability and fit. Therefore, it is crucial to consider the temperature range that steel angles will encounter in their designated use and accommodate these modifications during the design and installation processes. Furthermore, significant fluctuations in temperature can also influence the mechanical characteristics of steel, including strength and ductility. Consequently, it is essential to factor in these aspects when choosing the most suitable steel angle for a particular application.

Q: Can steel angles be used in stair construction?: Yes, steel angles can be used in stair construction. Steel angles are commonly used as structural elements in staircases to provide support and stability. They can be used as stringers, which are the main load-bearing components of a staircase, or as brackets and supports for treads and handrails. Steel angles are known for their strength and durability, making them suitable for use in stair construction to ensure the safety and longevity of the staircase.

Q: Can steel angles be used for framing windows?: Yes, steel angles can be used for framing windows. They are commonly used in construction as a structural element for window frames due to their strength, durability, and ability to support heavy loads.

Q: Are steel angles suitable for load-bearing walls?: Yes, steel angles are suitable for load-bearing walls. They are often used in construction as structural elements to provide support and stability. Steel angles have high strength and can effectively bear vertical loads, making them a reliable choice for load-bearing walls.

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