Steel Bar in Angle Shape for Structure Construction with High Quality

Steel Bar in Angle Shape for Structure Construction with High Quality System 1

Steel Bar in Angle Shape for Structure Construction with High Quality

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Loading Port:: Tianjin

Payment Terms:: TT or LC

Min Order Qty:: 25 m.t.

Supply Capability:: 30000 m.t./month

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1. Structure of Steel Bar in Angle Shape Description:

Steel bar in angle shape is a main kind of structure steel and the section is like a letter L. We use steel bar in angle shape for structure construction. Steel bar in angle shape can be erected as soon as the materials are delivered on site. High strength, stiffness, toughness, and ductile properties are advantages of this kind of steel bar in angle shape.

2. Main Features of Steel Bar in Angle Shape:

• Strength - Having high strength, stiffness, toughness, and ductile properties, structural steel is one of the most commonly used materials in commercial and industrial building construction.

• Constructability - Steel equal angle Bar can be developed into nearly any shape, which are either bolted or welded together in construction. Structural steel can be erected as soon as the materials are delivered on site, whereas concrete must be cured at least 1–2 weeks after pouring before construction can continue, making steel a schedule-friendly construction material.

• Fire resistance - Steel is inherently a noncombustible material. However, when heated to temperatures seen in a fire scenario, the strength and stiffness of the material is significantly reduced. The steel equal angle bar can be enveloped in sufficient fire-resistant materials, increasing overall cost of steel structure buildings.

3. Steel Bar in Angle Shape Images:

Steel Bar in Angle Shape for Structure Construction with High Quality

4. Steel Bar in Angle Shape Specification:

Angle	KG/M	Angle	KG/M	Angle	KG/M	Angle	KG/M
20X20X3	0.889	60X60X5	4.570	90X90X8	10.946	130X130X12	23.600
20X20X4	1.145	60X60X6	5.427	90X90X9	12.220	130X130X13	25.400
25X25X2	0.763	63X63X4	3.907	90X90X10	13.476	130X130X14	27.200
25X25X3	1.124	63X63X5	4.822	90X90X15	15.940	130X130X16	30.900
25X25X4	1.459	63X63X6	5.721	100X100X6	9.366	140X140X10	21.488
30X30X2	0.922	63X63X8	7.469	100X100X7	10.830	140X140X12	25.522
30X30X3	1.373	63X63X10	9.151	100X100X8	12.276	140X140X14	29.490
30X30X4	1.786	70X70X4	4.372	100X100X10	15.120	140X140X15	31.451
36X36X3	1.656	70X70X5	5.397	100X100X12	17.898	140X140X16	33.393

5. FAQ

We have organized several common questions for our clients，may help you sincerely:

①How about the corrosion of the products？

When the steel equal angle bar in contact with water, can corrode, creating a potentially dangerous structure. Measures must be taken in structural steel construction to prevent any lifetime corrosion. The steel can be painted, providing water resistance. Also, the fire resistance material used to envelope steel is commonly water resistant.

②How to inspect the quality？

We have a professional inspection group which belongs to our company. We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

③What is the difference between steel angle bar and traditional material?

Steel equal angle bar differs from concrete in its attributed compressive strength as well as tensile strength.

Q: Can steel angles be used in seismic applications?: Yes, steel angles can be used in seismic applications. Steel angles are commonly used in seismic applications to provide structural support, stability, and resistance against seismic forces. They are often used in the construction of buildings, bridges, and other structures to reinforce connections, bracing, and framing systems, making them suitable for seismic applications.

Q: What is the weight of a standard steel angle?: The weight of a standard steel angle can vary depending on its size and dimensions.

Q: Can steel angles be used for framing or supporting suspended ceilings?: Yes, steel angles can be used for framing or supporting suspended ceilings. Steel angles are commonly used in construction for their strength and durability. They provide structural support and stability, making them suitable for framing and supporting suspended ceilings. Steel angles can be attached to walls or ceilings to create a framework for the suspended ceiling system. They are often used in conjunction with other materials such as hangers, wires, and channels to create a secure and stable structure for the suspended ceiling. Additionally, steel angles can be customized and cut to specific lengths and sizes, making them versatile for various framing and supporting applications.

Q: Can steel angles be used for stairs?: Stairs can indeed utilize steel angles. The construction industry frequently employs steel angles for a multitude of purposes, including the creation of staircases. These angles are frequently employed to provide the necessary structural support for stair treads and risers. By incorporating steel angles, stairs gain durability and stability, rendering them a favored option for both residential and commercial structures. Moreover, steel angles boast adaptability for stair construction as they can be effortlessly tailored and fabricated to meet unique design specifications.

Q: What are the common surface treatments for steel angles to enhance corrosion resistance?: There are several common surface treatments for steel angles that are used to enhance corrosion resistance. These treatments include: 1. Galvanizing: This is one of the most popular methods used to protect steel angles from corrosion. Galvanizing involves applying a layer of zinc to the surface of the steel through a process called hot-dip galvanizing. The zinc coating acts as a barrier, preventing moisture and corrosive substances from reaching the underlying steel. 2. Paint or Powder Coating: Applying a layer of paint or powder coating to the surface of steel angles can provide an additional layer of protection against corrosion. The paint or powder coating acts as a barrier, preventing exposure to moisture and other corrosive elements. This method is commonly used in applications where aesthetics are important, as it allows for a wide range of color options. 3. Phosphating: Phosphating involves applying a thin layer of zinc or manganese phosphate to the surface of the steel angle. This treatment creates a protective layer that enhances corrosion resistance by providing a barrier between the steel and corrosive substances. 4. Chromate Conversion Coating: This process involves immersing the steel angle in a solution containing chromates, which forms a thin layer of chromate conversion coating on the surface. This coating provides corrosion resistance by acting as a barrier against moisture and other corrosive elements. 5. Mechanical Finishing: Mechanical finishing techniques such as shot blasting or sandblasting can be used to remove any existing rust or scale from the surface of the steel angle. This process helps to improve the adhesion of subsequent coatings and treatments, thereby enhancing corrosion resistance. It is important to note that the choice of surface treatment for steel angles depends on the specific application, environmental conditions, and desired level of corrosion resistance. Consulting with a corrosion specialist or professional in the field can help determine the most suitable treatment for a particular situation.

Q: What are the design considerations when using steel angles?: When using steel angles in design, several considerations should be kept in mind. Firstly, the load-bearing capacity of the angles needs to be determined, considering factors such as the type and magnitude of the loads, as well as the desired safety factor. The dimensions and thickness of the angles should be chosen accordingly to ensure structural stability and prevent failure. Additionally, the connections and fasteners used to join the angles with other components should be carefully evaluated to ensure proper load transfer and minimize any potential weak points. Proper corrosion protection measures should also be incorporated to prevent rust and deterioration. Finally, factors like cost, availability, and aesthetic requirements may influence the selection of steel angles for a particular design project.

Q: I would like to ask you, angle iron, what does it usually use ah?: Mainly used for making steel frame structure, such as high-voltage transmission tower, steel structure bridge on both sides of the frame, the construction site of the tower crane arm, workshop columns and columns and beams, small holiday places such as roadside stands, the window in the other pot under the air conditioning solar rack etc..

Q: How do steel angles contribute to the sustainability of a project?: Steel angles contribute to the sustainability of a project in several ways. Firstly, steel angles are typically made from recycled steel, reducing the need for virgin materials. This helps to conserve natural resources and minimize the environmental impact of the project. Additionally, steel is one of the most recycled materials in the world, which means that at the end of the project's life cycle, the steel angles can be recycled again, further reducing waste and minimizing the project's carbon footprint. Secondly, steel angles are durable and long-lasting. They have high strength-to-weight ratios, allowing for efficient and cost-effective designs. This durability ensures that the project will have a long lifespan, reducing the need for frequent repairs or replacements. By avoiding premature replacements, the project can minimize waste and the associated environmental impact. Furthermore, steel angles are highly versatile and can be used in a wide range of applications. This versatility allows for efficient use of materials and the ability to adapt to changing needs or requirements. The use of steel angles can also contribute to the overall energy efficiency of a project. For example, steel angles can be used to create structural frames or support systems, which can help optimize the use of natural light and reduce the need for artificial lighting or heating. Lastly, steel angles are highly resistant to corrosion and weathering. This resistance ensures that the project's structural integrity is maintained over time, reducing the need for maintenance and repair activities. This not only saves costs but also minimizes the use of resources and energy associated with maintenance activities. In conclusion, steel angles contribute to the sustainability of a project by being made from recycled materials, being durable and long-lasting, offering versatility in design, and providing resistance to corrosion and weathering. By incorporating steel angles into a project, it is possible to reduce waste, conserve natural resources, optimize energy efficiency, and minimize the overall environmental impact.

Q: How do steel angles perform under extreme temperatures?: Steel angles typically perform well under extreme temperatures. Steel is known for its high thermal conductivity, which means it can quickly absorb and distribute heat. This property helps steel angles to withstand extreme temperatures without significant deformation or failure. However, it is important to note that the specific performance of steel angles under extreme temperatures can vary depending on factors such as the alloy composition and heat treatment of the steel. In some cases, steel angles may experience reduced strength or become more susceptible to corrosion at extremely high temperatures. It is recommended to consult with a materials engineer or refer to the manufacturer's specifications to determine the specific performance of steel angles under the desired extreme temperature conditions.

Q: Can steel angles be used for sign posts?: Yes, steel angles can be used for sign posts. Steel angles are commonly used in construction due to their strength and durability. They can provide the necessary support and stability for sign posts, especially in areas with high winds or heavy traffic. Additionally, steel angles can be easily welded or bolted together, making them a versatile option for sign post installation. Their resistance to corrosion also ensures a longer lifespan, reducing maintenance and replacement costs.

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