Hot Rolled EN Standard Equal Angle Steel Bars for Construction, Structure

Hot Rolled EN Standard Equal Angle Steel Bars for Construction, Structure System 1

Hot Rolled EN Standard Equal Angle Steel Bars for Construction, Structure

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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 Hot Rolled EN Standard Equal Angle Steel Bars for Construction, Structure 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 European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.

Product Applications:

Hot Rolled EN Standard Equal Angle Steel Bars for Construction, Structure are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.

1. Supporting members, most commonly in the house raising industry to strengthen timber bears under houses. Transmission line towers, etc

2. Prefabricated structure

3. Medium scale bridges

4. 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.

Product Advantages:

Hot Rolled EN Standard Equal Angle Steel Bars for Construction, Structure are durable, strong, and resist corrosion.

Main Product Features:

· Premium quality

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

· Corrosion resistance

· Can be recycled and reused

· Mill test certification

· Professional Service

· Competitive pricing

Product Specifications:

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. Sizes

Angle Steel

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. 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

6.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

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: How soon can we receive the product after purchase?

A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.

Q4: What makes stainless steel stainless?

A4: Stainless steel must contain at least 10.5 % chromium. It is this element that reacts with the oxygen in the air to form a complex chrome-oxide surface layer that is invisible but strong enough to prevent further oxygen from "staining" (rusting) the surface. Higher levels of chromium and the addition of other alloying elements such as nickel and molybdenum enhance this surface layer and improve the corrosion resistance of the stainless material.

Q5: Can stainless steel rust?

A5: Stainless does not "rust" as you think of regular steel rusting with a red oxide on the surface that flakes off. If you see red rust it is probably due to some iron particles that have contaminated the surface of the stainless steel and it is these iron particles that are rusting. Look at the source of the rusting and see if you can remove it from the surface.

Hot Rolled EN Standard Equal Angle Steel Bars for Construction, Structure

Q: Can steel angles be used for signposts and traffic signals?: Yes, steel angles can be used for signposts and traffic signals as they provide strength and stability required for supporting these structures.

Q: What are the common welding techniques for steel angles?: Some common welding techniques for steel angles include: 1. Shielded Metal Arc Welding (SMAW): Also known as stick welding, SMAW is a popular technique for welding steel angles. It involves using a consumable electrode coated in flux, which creates a protective shield around the weld pool. SMAW is versatile and can be used for various thicknesses of steel angles. 2. Gas Metal Arc Welding (GMAW): This technique, also known as MIG welding, uses a continuous wire electrode and a shielding gas, typically a mixture of argon and carbon dioxide. GMAW offers high welding speeds and good control over the weld pool, making it suitable for welding steel angles. 3. Flux-Cored Arc Welding (FCAW): Similar to GMAW, FCAW uses a continuous wire electrode, but instead of a shielding gas, it utilizes a flux-filled wire. This flux creates a protective gas shield when heated, preventing contamination of the weld. FCAW is ideal for outdoor welding or in windy conditions. 4. Gas Tungsten Arc Welding (GTAW): Also known as TIG welding, GTAW uses a non-consumable tungsten electrode and a shielding gas, usually argon. GTAW is a precise and clean welding process that produces high-quality welds on steel angles. It is commonly used for thin steel angles or when aesthetics and control are crucial. 5. Submerged Arc Welding (SAW): SAW is a semi-automatic or automatic welding process that involves feeding a continuous wire electrode and a granular flux into the weld zone. The flux covers the weld, preventing atmospheric contamination. SAW is often used for thicker steel angles and provides high deposition rates. It is important to choose the appropriate welding technique based on the specific requirements of the steel angle joint, such as thickness, joint design, and desired weld quality. Additionally, proper preparation, including cleaning and preheating if necessary, is essential to ensure successful welds on steel angles.

Q: What is the maximum deflection allowed for a steel angle beam?: The maximum deflection allowed for a steel angle beam typically depends on the specific design requirements, loading conditions, and industry standards. To determine the maximum deflection, engineers consider factors such as the beam's span, material properties, and the desired level of rigidity. Therefore, there is no standard maximum deflection for all steel angle beams, as it varies based on the specific application and design considerations.

Q: What are the limitations of using steel angles in high-temperature applications?: One limitation of using steel angles in high-temperature applications is that steel has a relatively low melting point compared to other materials like refractory metals or ceramics. At high temperatures, steel can start to deform, lose its strength, and even melt, leading to structural failures. Additionally, steel can undergo significant thermal expansion and contraction, which can cause dimensional changes and potential cracking in the angles. Therefore, alternative materials with higher melting points and better resistance to thermal expansion may be more suitable for high-temperature applications.

Q: Can steel angles be used for supporting mechanical equipment?: Yes, steel angles can be used for supporting mechanical equipment. Steel angles are commonly used in construction and engineering projects for their strength, durability, and versatility. They provide a stable and rigid support structure for various types of mechanical equipment, including heavy machinery, conveyors, and support frames. Steel angles are known for their load-bearing capacity, which makes them ideal for providing structural support in industrial applications. Additionally, their L-shaped design allows for easy installation and attachment of equipment. Overall, steel angles are a reliable and commonly used choice for supporting mechanical equipment due to their strength, durability, and ease of use.

Q: How are steel angles used in construction?: Steel angles have a wide range of applications in construction. They serve as important elements for providing structural support and reinforcement in buildings and other structures. Their primary function is to establish strong and stable connections between various components, including beams, columns, and trusses. The framework of a structure is typically formed using steel angles, which offer stability and strength. They can be utilized to create corners, support beams, and brace walls. Moreover, steel angles are commonly employed in the construction of lintels. These horizontal supports are placed above doors and windows to evenly distribute the weight of the structure and prevent any sagging. Apart from their structural purposes, steel angles can also contribute to the aesthetic appeal of a building. They can be used to create decorative edging or trim, enhancing the visual attractiveness of the structure. Additionally, steel angles can be employed in the construction of staircases, handrails, and other architectural features. In summary, steel angles are indispensable and versatile components in the field of construction. They fulfill crucial roles by providing structural support, reinforcement, and aesthetic elements. As a result, they ensure the durability, stability, and visual appeal of buildings and other structures.

Q: What are the different packaging options for steel angles?: There are several packaging options available for steel angles, depending on the specific needs and requirements of the customer and the mode of transportation. Some of the common packaging options include: 1. Bundles: Steel angles are often packaged in bundles, which are created by tying together multiple pieces of angles using steel straps or wires. This packaging option is commonly used for larger quantities and provides stability and ease of handling. 2. Pallets: Steel angles can also be packaged on pallets, which are wooden or plastic platforms used for easy transportation and storage. The angles are typically stacked on top of each other and secured to the pallet using straps or stretch wrap. 3. Crates: For added protection, steel angles can be packaged in wooden crates. Crates provide a sturdy and secure packaging option, especially for long-distance transportation or when the angles need to be stored in outdoor conditions. 4. Steel Cages: In some cases, steel angles are packaged in steel cages, which are metal structures with open sides that allow for easy visibility and ventilation. This packaging option is often used when the angles need to be stored or transported in bulk quantities. 5. Customized Packaging: Depending on the specific requirements of the customer, steel angles can also be packaged in customized ways. This may include adding protective materials such as foam or plastic sheets to prevent scratches or damage during transit. It is important to note that the choice of packaging option may depend on factors such as the size and weight of the steel angles, the mode of transportation (road, rail, sea, air), and any specific regulations or guidelines that need to be followed.

Q: Can steel angles be used for framing or supporting partitions?: Yes, steel angles can be used for framing or supporting partitions. Steel angles are commonly used in construction due to their strength and durability. They provide excellent support and stability, making them suitable for framing or supporting partitions in various structures.

Q: How are steel angles protected against impact or collision damage?: Steel angles can be protected against impact or collision damage by using various methods such as installing protective barriers or bollards, applying impact-resistant coatings or paints, using rubber or foam buffers, or implementing structural reinforcements.

Q: What are the different surface coating options for steel angles?: Some different surface coating options for steel angles include galvanization, powder coating, and painting.

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