Hot Rolled Steel Flat Bars A36, SS400, Q235

Hot Rolled Steel Flat Bars A36, SS400, Q235 System 1

Hot Rolled Steel Flat Bars A36, SS400, Q235

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Loading Port:: Shanghai

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 Steel Flat Bars A36, SS400, Q235 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 Steel Flat Bars A36, SS400, Q235 are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.

Product Advantages:

OKorder's Hot Rolled Steel Flat Bars A36, SS400, Q235 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:

Manufacture: Hot Rolled Steel Flat Bars A36, SS400, Q235

Grade: Q195 – 235

Certificates: ISO, SGS, BV, CIQ

Length: 6m – 12m, as per customer request

Packaging: Export packing, nude packing, bundled

Chemical composition of Q235

Alloy No

Grade

Element(%)

Q235

0.12—0.20

0.3—0.7

≤0.045

≤0.3

Physical properties of Q235

Alloy No	Grade	Yielding strength point(Mpa)				Tensile strength (Mpa)	Elongation after fracture(%)
		Thickness (mm)					Thickness (mm)
		≤16	＞16--40	＞40--60	＞60--100		≤16	＞16--40	＞40--60	＞60--100
		≥					≥
Q235	B	235	225	215	205	375--500	26	25	24	23

FAQ:

Q1: Why buy Hot Rolled Steel Flat Bars A36, SS400, Q235 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: What is the normal tolerance of Hot Rolled Steel Flat Bars A36, SS400, Q235?

A2: Normally 3%-5%, but we can also produce the goods according to the customers' requests.

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

Hot Rolled Steel Flat Bars A36, SS400, Q235

Q:How do steel flat bars contribute to the overall stability of structures?: Steel flat bars contribute to the overall stability of structures in several ways. Firstly, they provide structural support and reinforcement, helping to distribute and transfer loads. Due to their flat shape, they can be easily attached to other structural components such as beams and columns, increasing the overall strength and stability of the structure. Furthermore, steel flat bars offer high tensile strength, making them resistant to bending and breaking under heavy loads or external forces. This strength allows them to effectively resist deformation and maintain the structural integrity of the building. Steel flat bars also play a crucial role in preventing lateral movement and buckling. By being strategically placed and connected to other structural elements, they help to resist horizontal forces such as wind or seismic loads, ensuring the stability and safety of the structure during extreme events. Moreover, steel flat bars can be used as bracing elements, providing additional stiffness to the structure. By installing them diagonally or horizontally, they enhance the overall rigidity of the building, reducing the potential for excessive deflection or sway. Additionally, steel flat bars have excellent durability and corrosion resistance properties. This ensures that they can withstand harsh environmental conditions, including moisture and temperature fluctuations, without compromising their strength or stability. Their longevity contributes to the overall stability and longevity of the structure. In summary, steel flat bars contribute to the overall stability of structures by providing structural support, distributing and transferring loads, resisting deformation and lateral movement, enhancing rigidity, and offering durability and corrosion resistance. Their versatile and robust nature makes them an essential component in various construction applications, ensuring the safety and stability of buildings and infrastructure.

Q:Can steel flat bars be used for making construction equipment?: Yes, steel flat bars can be used for making construction equipment. Steel flat bars are versatile and widely used in the construction industry for various applications, including the manufacturing of construction equipment. The high strength and durability of steel make it an ideal choice for constructing heavy-duty equipment, such as excavators, cranes, bulldozers, and loaders. Additionally, steel flat bars can be easily shaped, welded, and fabricated into the desired form for construction equipment. This makes them a popular choice among manufacturers as they offer excellent structural integrity and can withstand heavy loads and harsh working conditions typically encountered in construction sites.

Q:Can steel flat bars be used for making mining industry equipment?: Yes, steel flat bars can be used for making mining industry equipment. Steel is a durable and strong material that is commonly used in the mining industry due to its high tensile strength and resistance to wear and tear. Steel flat bars can be fabricated and used for various applications in the mining industry, such as manufacturing conveyor systems, structural supports, and equipment frames.

Q:Can steel flat bars be hardened?: Indeed, it is possible to harden steel flat bars by means of a technique known as heat treatment. Heat treatment entails subjecting the steel to a precise temperature and subsequently rapidly cooling it, typically in water or oil. This procedure modifies the steel's microstructure, granting it enhanced strength and hardness. The appropriate temperature and cooling approach employed will vary depending on the steel's composition and the desired level of hardness. Hardened steel flat bars find widespread application in numerous sectors, including construction, manufacturing, and automotive, wherein exceptional strength and durability are indispensable.

Q:Can steel flat bars be customized in terms of size and shape?: Yes, steel flat bars can be customized in terms of size and shape. Steel flat bars are typically available in standard sizes, but they can be cut and reshaped according to specific requirements. Customization can involve altering the length, width, and thickness of the bar to meet specific dimensions. Additionally, steel flat bars can also be bent or curved to achieve desired shapes. This flexibility in customization allows for the adaptability of steel flat bars to various applications and design needs.

Q:Are steel flat bars suitable for structural support?: Yes, steel flat bars are suitable for structural support. They are commonly used in construction and engineering projects for their strength, durability, and load-bearing capabilities. Steel flat bars provide structural stability and support in various applications such as beams, columns, braces, and frames.

Q:What are the different types of steel flat bar profiles?: There are several different types of steel flat bar profiles available, each designed for specific applications and requirements. Some common types include: 1. Mild Steel Flat Bar: This is the most commonly used type of steel flat bar, known for its versatility and affordability. It is often used in construction, manufacturing, and general fabrication projects. 2. Stainless Steel Flat Bar: Stainless steel flat bars are corrosion-resistant and have high strength. They are commonly used in industries such as food processing, chemical, and marine applications where resistance to rust and corrosion is crucial. 3. Alloy Steel Flat Bar: Alloy steel flat bars are made by adding various elements such as chromium, nickel, or molybdenum to enhance their strength, hardness, and durability. They are commonly used in applications where high strength and resistance to wear and tear are required. 4. Tool Steel Flat Bar: Tool steel flat bars are specifically designed for use in cutting tools, mold-making, and other tooling applications. They possess high hardness, wear resistance, and toughness, making them suitable for machining and shaping operations. 5. Carbon Steel Flat Bar: Carbon steel flat bars contain primarily carbon as the main alloying element. They are known for their high tensile strength, excellent weldability, and affordability. Carbon steel flat bars find applications in structural components, machinery parts, and general fabrication. Each of these flat bar profiles has its own unique properties and application-specific advantages. The choice of the right type depends on factors such as the intended use, environmental conditions, and required mechanical properties.

Q:Can steel flat bars be used for making conveyors or material handling systems?: Yes, steel flat bars can be used for making conveyors or material handling systems. Steel flat bars are commonly used in the construction of conveyor systems due to their strength, durability, and ability to handle heavy loads. They provide a stable and reliable base for the conveyors and are easily customizable to fit specific requirements.

Q:What is the difference between hot rolled and cold rolled steel flat bars?: The main difference between hot rolled and cold rolled steel flat bars lies in the manufacturing process and the resulting characteristics of the finished product. Hot rolled steel flat bars are formed at high temperatures, typically above 1,000°F (538°C), through a rolling process where the steel is passed through a series of rollers. This process results in a rough surface texture and a scaled or oxidized outer layer. The high temperature during hot rolling also allows for the steel to be easily shaped and manipulated into various forms. Hot rolled steel flat bars are known for their strength and durability, making them suitable for applications that require robust materials. In contrast, cold rolled steel flat bars are formed at room temperature or slightly below through a process that involves rolling the steel between two rollers. This process results in a smoother surface finish and tighter dimensional tolerances compared to hot rolled steel. Cold rolled steel flat bars also have a more consistent thickness and straightness. This makes them ideal for applications that require precise dimensions, such as in the manufacturing of machinery, automotive parts, or appliances. Another significant difference between the two is their mechanical properties. Hot rolled steel flat bars generally have a lower yield strength and a higher tensile strength compared to cold rolled steel. This means that hot rolled steel has a greater resistance to deformation under applied loads, while cold rolled steel offers better formability and pliability. Overall, the choice between hot rolled and cold rolled steel flat bars depends on the specific requirements of the application. Hot rolled steel is typically used in structural and industrial applications, where strength and durability are prioritized, while cold rolled steel is often preferred for applications that require precise dimensions and a smooth surface finish.

Q:What about the installation height of the socket and the height of the ground flat steel?: If the construction unit, design institute and contact Party A drawings or design change

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