high quality hot rolled low carbon steel angle bar

high quality hot rolled low carbon steel angle bar System 1

high quality hot rolled low carbon steel angle bar System 2

high quality hot rolled low carbon steel angle bar System 3

high quality hot rolled low carbon steel angle bar

Ref Price:

Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 5 m.t.

Supply Capability:: 2000 m.t./month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Product Description:

Specifications of Angle Steel

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

2. Length: 6m, 9m, 12m as following table

3. 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

Usage & Applications of Angle Steel

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.

Packaging & Delivery of Angle Steel

1. Packing: it is nude packed in bundles by steel wire rod

2. Bundle weight: not more than 3.5MT for bulk vessel; less than 3 MT for container load

3. Marks:

Color marking: 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.

Production flow of Angle Steel

Material prepare (billet) —heat up—rough rolling—precision rolling—cooling—packing—storage and transportation

Q:Can steel flat bars be heat treated?: Steel flat bars can indeed undergo heat treatment. Heat treatment is a useful technique for modifying the physical and mechanical properties of steel by subjecting it to specific heating and cooling cycles. It is a widely employed process for enhancing the hardness, strength, and toughness of steel flat bars. Depending on the desired results, heat treatment can be carried out through various methods, including annealing, normalizing, quenching, and tempering. Each of these methods involves heating the steel to a specific temperature and then carefully controlling the cooling rate. Heat treatment finds extensive application in industries such as manufacturing, construction, and automotive to improve the performance and durability of steel flat bars.

Q:Can steel flat bars be bent or shaped according to specific requirements?: Steel flat bars have the capability to be bent or shaped to meet specific needs. These bars are typically crafted from mild steel, which possesses excellent malleability and ductility. As a result, it can be effortlessly bent or shaped without any risk of cracking or breaking. Achieving the desired bend or shape can be accomplished through a range of techniques including hot or cold bending, rolling, or employing specialized machinery such as hydraulic presses or bending brakes. The precise requirements for bending or shaping the steel flat bars will depend on factors such as the desired angle or curve, the thickness and width of the bar, and the intended application. Overall, steel flat bars present a flexible and cost-efficient solution for a variety of construction, manufacturing, and fabrication projects.

Q:Are steel flat bars commonly used in the construction of industrial buildings?: Steel flat bars are frequently utilized in the construction of industrial buildings. Steel is an adaptable and long-lasting substance that is extensively employed in construction because of its robustness and capacity to endure substantial loads. In industrial buildings, flat bars are favored as they provide a steady and uniform surface for supporting structures, framing, and reinforcement. They serve as beams, columns, and braces, offering crucial structural stability to the building. Moreover, steel flat bars are easily manipulated and can be tailored to suit specific design prerequisites, making them the preferred option in industrial construction undertakings.

Q:How do I store steel flat bars to prevent damage?: To prevent damage to steel flat bars, it is recommended to store them in a dry and well-ventilated area, away from moisture and direct exposure to elements. You can stack them horizontally on a flat surface, ensuring they are properly supported and not overloaded. Using protective coverings, such as plastic or cardboard, between each layer can also help prevent scratches and other surface damage. Additionally, keeping them away from any corrosive materials and maintaining a consistent temperature can further protect the steel flat bars from damage.

Q:Can steel flat bars be polished or buffed?: Yes, steel flat bars can be polished or buffed. Polishing or buffing steel flat bars can help improve their appearance by creating a smooth and shiny surface.

Q:How do you clean and maintain steel flat bars?: To clean and maintain steel flat bars, you can follow a few simple steps. First, start by removing any loose dirt or debris from the surface of the bars. This can be done using a brush or a cloth. Next, prepare a cleaning solution by mixing mild soap or dish detergent with warm water. Avoid using harsh chemicals or abrasive cleaners as they can damage the steel. Dip a soft cloth or sponge into the soapy water and gently scrub the surface of the flat bars. Make sure to clean both sides as well as the edges. If there are any stubborn stains or rust spots, you can use a non-abrasive cleaner specifically designed for stainless steel. Apply the cleaner to the affected areas and scrub with a soft brush or cloth. After cleaning, rinse the flat bars thoroughly with clean water to remove any soap residue. To maintain the steel flat bars, it is recommended to dry them completely after cleaning to prevent water spots or rust formation. You can use a clean towel or air dry them naturally. In addition, it is beneficial to apply a thin layer of mineral oil or stainless steel polish to the surface of the bars. This will help protect the steel from oxidation and keep it looking shiny. Regularly inspect the flat bars for any signs of corrosion or damage. If you notice any issues, address them promptly to prevent further deterioration. By following these cleaning and maintenance practices, you can keep your steel flat bars in good condition and extend their lifespan.

Q:What are the advantages of using steel flat bars over other materials?: Using steel flat bars instead of other materials offers several benefits. Firstly, steel flat bars are renowned for their exceptional strength and durability. Steel is known to be one of the strongest materials available, making it suitable for applications that require a high load-bearing capacity. This strength enables steel flat bars to withstand heavy weights and resist bending or breaking when subjected to pressure. Secondly, steel flat bars possess excellent resistance to corrosion. They can endure exposure to diverse environmental conditions, including moisture, chemicals, and extreme temperatures, without deteriorating or rusting. This resistance to corrosion is particularly vital in outdoor or industrial settings, where alternative materials may not exhibit the same level of resilience. Another advantage of steel flat bars lies in their versatility. They can be easily fabricated and customized according to specific project requirements. Steel flat bars can be cut, welded, bent, or machined into various shapes and sizes, allowing for flexibility in design and application. This adaptability renders steel flat bars suitable for a wide range of industries, such as construction, manufacturing, and automotive. Moreover, steel flat bars offer long-term cost-effectiveness. Although the initial investment in steel may be higher than that of other materials, its durability and low maintenance requirements make it a cost-effective choice in the long run. Steel flat bars have a prolonged lifespan, reducing the need for frequent replacements or repairs, resulting in both time and money savings. Lastly, steel flat bars exhibit excellent recyclability. Steel is one of the most recycled materials worldwide, and steel flat bars can be recycled and reused multiple times without losing their properties. This renders steel flat bars an environmentally friendly choice, contributing to sustainable practices and reducing the overall carbon footprint. In conclusion, the advantages of utilizing steel flat bars instead of other materials encompass exceptional strength, corrosion resistance, versatility, cost-effectiveness, and recyclability. These characteristics establish steel flat bars as a dependable and sustainable option for various applications.

Q:Can steel flat bars be used for making hand tools or gardening equipment?: Absolutely, steel flat bars are ideal for crafting hand tools and gardening equipment. Steel, renowned for its strength and durability, is widely employed in the production of diverse tools and equipment. The malleability of steel flat bars enables effortless shaping and customization to cater to the particular requirements of hand tools and gardening equipment. These bars can be utilized for fabricating handles, blades, brackets, or any other necessary component in these applications. Moreover, steel flat bars boast corrosion resistance and can endure rigorous use, rendering them perfect for tools and equipment that are exposed to outdoor elements or demanding gardening tasks.

Q:Can steel flat bars be used for reinforcement in concrete structures?: Yes, steel flat bars can be used for reinforcement in concrete structures. They are commonly used as reinforcement elements to enhance the strength and durability of concrete structures, such as beams, columns, and slabs. The flat bars are placed within the concrete to provide additional tensile strength, prevent cracking, and increase structural integrity.

1. Manufacturer Overview
Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range