GB Equal Structural Angle Steel System 1

GB Equal Structural Angle Steel

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 25 m.t.

Supply Capability:: 1000T/Month m.t./month

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Specifications of GB Equal Structural Angle

1. Invoicing on theoretical weight or actual weight as customer request

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. Material details:

Alloy No	Grade	Element (%)
		C	Mn	S	P	Si
		C	Mn	S	P	Si

Q235	B	0.12—0.20	0.3—0.7	≤0.045	≤0.045	≤0.3

Alloy No	Grade	Yielding strength point( Mpa)
		Thickness (mm)
		≤16	＞16--40		＞40--60	＞60--100
		≥

Q235	B	235		225	215	205
Alloy No	Grade	Tensile strength (Mpa)	Elongation after fracture (%)
		Tensile strength (Mpa)	Thickness (mm)
			≤16	＞16--40	＞40--60	＞60--100
			≥

Q235	B	375--500	26	25	24	23

Usage & Applications of GB Equal Structural Angle

According to the needs of different structures, Angle can compose to different force support component, and also can be the connections between components. It is widely used in various building structures and engineering structures such as roof beams, bridges, transmission towers, hoisting machinery and transport machinery, ships, industrial furnaces, reaction tower, container frame and warehouse etc.

angle steel

Packaging & Delivery of GB Equal Structural Angle

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

steel angle

Q: Can steel angles be used for pipe supports or hangers?: Pipe supports or hangers can indeed utilize steel angles. These angles offer structural reinforcement and stability to pipes, rendering them appropriate for a wide range of construction and industrial applications. The L-shaped configuration of steel angles enables effortless attachment to walls, ceilings, or other structural components, establishing a robust foundation for suspending or supporting pipes. Moreover, the robustness and resilience of steel angles enable them to withstand the weight and pressure exerted by the pipes, ensuring enduring stability and dependability. In summary, steel angles are frequently employed and prove highly effective as pipe supports and hangers.

Q: Can steel angles be used for machine guards?: Indeed, machine guards can utilize steel angles as a viable option. Renowned for their robustness and endurance, steel angles find prominent usage within the construction sector. These angles can be effortlessly manipulated and affixed to form a protective enclosure around machinery, effectively safeguarding workers and averting mishaps. The adaptability of steel angles permits tailoring to accommodate diverse machine dimensions and configurations. Moreover, steel angles exhibit commendable resistance against impacts and can withstand substantial burdens, rendering them apt for employment in machine guarding endeavors.

Q: Are steel angles resistant to extreme weather conditions?: Known for their durability and strength, steel angles are highly resistant to extreme weather conditions. Typically made from hot-rolled steel, which possesses excellent weathering properties, these angles exhibit a high tensile strength and can endure harsh conditions like heavy rainfall, high winds, and extreme temperatures. Additionally, steel angles possess corrosion-resistant properties, enabling them to withstand exposure to moisture and humidity without rusting or deteriorating. This characteristic makes them ideal for outdoor applications where they may encounter rain, snow, or other environmental factors. Moreover, steel angles offer exceptional stability and maintain their shape and structural integrity even under the harshest weather conditions. They are specifically designed to provide support and stability to structures, rendering them perfect for use in buildings, bridges, and other infrastructure projects that need to withstand hurricanes, earthquakes, or other severe weather events. In summary, steel angles are an exceptional choice for applications that demand resistance to extreme weather conditions. Their strength, durability, and corrosion resistance make them a dependable and long-lasting alternative for outdoor structures.

Q: How do steel angles perform in high-wind regions?: Due to their structural strength and wind load resistance, steel angles are well-suited for high-wind regions. The angled shape of the steel provides stability and prevents damage from strong winds. In areas prone to hurricanes and other high-wind conditions, steel angles are frequently used for construction due to their excellent resistance to wind pressure. The high tensile strength of steel enables it to withstand the forces exerted by strong winds, ensuring the stability and integrity of the structure. Furthermore, steel angles can be engineered to meet specific wind load requirements, making them capable of withstanding extreme weather conditions. Overall, steel angles are a dependable and efficient choice for construction in high-wind regions, guaranteeing the safety and longevity of the structures.

Q: Can steel angles be used for manufacturing outdoor benches?: Outdoor benches can indeed be manufactured using steel angles. These angles possess remarkable strength and durability, rendering them highly suitable for outdoor settings where benches may face harsh weather conditions. Moreover, it is effortless to weld steel angles together, allowing for the creation of a robust frame for the bench. This steel frame can then be combined with alternative materials like wood or metal slats to fashion the seating surface. In summary, steel angles are widely favored when it comes to manufacturing outdoor benches due to their exceptional strength, durability, and versatility.

Q: Are steel angles suitable for coastal or saltwater environments?: Yes, steel angles can be suitable for coastal or saltwater environments. However, it is important to consider the type of steel used and the proper protective measures taken to ensure durability and resistance to corrosion. Stainless steel angles, particularly those made from marine grade stainless steel (such as 316 or 316L), are known for their excellent resistance to corrosion in saltwater environments. These stainless steel angles have a higher content of chromium and molybdenum, which provides enhanced protection against rust and corrosion caused by exposure to saltwater and other harsh elements. Furthermore, additional protective coatings or treatments such as galvanization or epoxy coating can be applied to steel angles to further enhance their resistance to corrosion in coastal or saltwater environments. These coatings create a barrier between the steel and the corrosive elements, preventing direct contact and reducing the risk of rust or corrosion. It is crucial to consult with structural engineers, architects, or steel suppliers who specialize in coastal or saltwater applications to determine the most suitable type of steel and protective measures for the specific project. Proper maintenance and regular inspections are also important to identify any signs of corrosion or damage and address them promptly to ensure the longevity and safety of the steel angles in coastal or saltwater environments.

Q: How do steel angles resist corrosion?: Steel angles resist corrosion through the presence of a protective layer formed on their surface. This layer, known as a patina, is typically composed of iron oxide or iron hydroxide. It acts as a barrier, preventing direct contact between the steel and corrosive elements in the environment, such as moisture or chemicals. Additionally, steel angles can be galvanized or coated with anti-corrosive substances, offering further protection against corrosion.

Q: How do you calculate the compression capacity of a steel angle?: In order to determine the compression capacity of a steel angle, it is necessary to take into account various factors, such as the properties of the steel angle and the applied load. The following step-by-step guide outlines the process for calculating the compression capacity: 1. Begin by assessing the properties of the steel angle. This involves noting the angle's dimensions, including length, thickness, and width. Additionally, it is crucial to be aware of the material properties of the steel, including the yield strength and modulus of elasticity. 2. Next, ascertain the effective length of the steel angle. This refers to the unsupported length of the angle. Considering the effective length is critical as it impacts the angle's buckling behavior when subjected to compression. 3. Proceed to compute the slenderness ratio, which is the ratio of the effective length to the radius of gyration of the steel angle. The radius of gyration can be determined based on the angle's dimensions. The slenderness ratio aids in determining the angle's buckling capacity. 4. Determine the critical stress, which is the stress at which the steel angle commences buckling under compression. Euler's formula can be utilized to calculate the critical stress. This formula is expressed as follows: Critical stress = (π^2 * modulus of elasticity * moment of inertia) / (effective length)^2 5. Lastly, calculate the compression capacity, which denotes the maximum load that the steel angle can endure before buckling. This can be accomplished by multiplying the critical stress by the cross-sectional area of the angle: Compression capacity = critical stress * cross-sectional area By following these outlined steps, it becomes possible to calculate the compression capacity of a steel angle. Nonetheless, it is important to note that this approach is a simplified one. For more precise and accurate calculations, it is recommended to refer to relevant design codes, standards, or seek the guidance of a structural engineer.

Q: How do steel angles contribute to the overall strength of a structure?: The overall strength of a structure is enhanced by steel angles in various ways. Firstly, they contribute to structural stability by evenly distributing the load and forces across the entire structure. The unique L-shape of steel angles enables them to resist bending and twisting, making them highly suitable for providing support and preventing deformation. Due to their high strength-to-weight ratio, steel angles are frequently utilized as bracing elements in construction. Incorporating diagonal steel angles into a structure enhances its resistance to lateral forces like wind or seismic loads. These angles effectively transfer the applied forces to the foundation, reducing the risk of structural failure. Additionally, steel angles reinforce a structure by being strategically placed at critical points, such as corners or joints. This strategic placement enhances the overall rigidity and durability of the structure. Steel angles can also serve as framing members, supporting beams, or columns, further strengthening the structure's load-bearing capacity. Furthermore, steel angles possess resistance to corrosion and have a long lifespan, making them a reliable choice for structural applications. They can endure harsh environmental conditions, ensuring the building's structural integrity over an extended period. In conclusion, steel angles play a vital role in augmenting the strength and stability of a structure. Their ability to distribute loads, resist bending and twisting, provide reinforcement, and withstand environmental factors make them an indispensable component in modern construction.

Q: How do you prevent steel angles from twisting?: To prevent steel angles from twisting, proper bracing and support should be provided during installation. Additionally, using welds or mechanical fasteners at appropriate intervals along the length of the angle can help to enhance its stability and prevent twisting.

ROYAL,a well-known enterprise specializing in the production and sales of equal angle and unequal angle. Annual production capacity 2,000,000 mtons. Since the establishment of our company, we aim to provide our customer satisfactory service and completely implementing ISO9001 quality management system.

1. Manufacturer Overview

Location	Tangshan, China
Year Established	1996
Annual Output Value	Above US$ 300 Million
Main Markets	Middle East; Korea; Southeast Aisa
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	70% - 80%
No.of Employees in Trade Department	21-30 People
Language Spoken:	English; Chinese;
b) Factory Information
Factory Size:	Above 900,000 square meters
No. of Production Lines	3
Contract Manufacturing	OEM Service Offered;
Product Price Range	Average