• Hot Rolled Flat Steel with High Quality for Sale System 1
  • Hot Rolled Flat Steel with High Quality for Sale System 2
  • Hot Rolled Flat Steel with High Quality for Sale System 3
Hot Rolled Flat Steel with High Quality for Sale

Hot Rolled Flat Steel with High Quality for Sale

Ref Price:
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Loading Port:
China main port
Payment Terms:
TT or LC
Min Order Qty:
50 m.t.
Supply Capability:
10000 m.t./month

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Specification of Hot Rolled Flat Steel with High Quality for Sale:

Commodity: Hot Rolled Steel Flat Bar

Standard: GB;JIS

Material: Q195-Q235

Brand name: FLATSPACE

Origin place: China

Thickness: 3mm-30mm

Width:20mm-200mm

Length: Max 12m

Certification: SGS/BV

Chemical composition of Q235


Alloy No

Grade

Element(%)

C


Mn


S


P


Si



Q235



B



0.12—0.20


0.3—0.7


≤0.045


≤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



Usage/Applications of Hot Rolled Flat Steel with High Quality for Sale:

Widely used for construction, Machinery manufacturing, Iron tower steel structure, Shipbuilding; Steel grating, Staircase, Bridge, Viaduct, Railway spare parts, Boilers making etc.

Production Flow of Hot Rolled Flat Steel with High Quality for Sale:

The steel flat bar is made through three processes:

1.Feeding the material: Feeding the row material (the steel plate) to Slitting Line.

2.Slitting:The steel plate would be slitted into expected width by lengthways cutter.

3. Leveled and cutting: The plat bar would be ground into level by the grinder and then cut into required length.

Packaging & Delivery of Hot Rolled Flat Steel with High Quality for Sale:

1.Packaging Details: The Steel Flat Bars are packed in bundles and loaded in 20 feet/40 feet container, or shipped by bulk cargo ,also we can do as customer's requirements.

2.Delivery Details:30~45 days upon the receipt of buyer payment by T.T. or L/C.

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 requests.

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

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Q:Can steel flat bars be heat treated?
Yes, steel flat bars can be heat treated. Heat treatment is a process used to alter the mechanical and physical properties of steel, such as increasing its hardness or improving its strength. Heat treating steel flat bars involves heating the material to a specific temperature range and then cooling it rapidly or slowly, depending on the desired outcome. This process can enhance the flat bars' strength, toughness, and wear resistance.
Q:What is the maximum length of a steel flat bar that can be ordered?
The maximum length of a steel flat bar that can be ordered depends on various factors such as the supplier, manufacturing capabilities, and transportation limitations. Generally, steel flat bars are available in standard lengths ranging from 6 to 12 feet (1.8 to 3.7 meters). However, some suppliers may offer longer lengths upon request, which can range up to 20 feet (6.1 meters) or even custom lengths based on specific project requirements. It is advisable to consult with the supplier or manufacturer directly to inquire about the maximum length available for ordering.
Q:What is the maximum length-to-width ratio for steel flat bars?
The maximum length-to-width ratio for steel flat bars is typically around 10:1.
Q:What are the safety precautions when handling steel flat bars?
To ensure the well-being of those involved, it is important to take several safety precautions when dealing with steel flat bars. 1. Personal Protective Equipment (PPE) is crucial and should be worn to minimize the risk of injuries. This includes gloves, safety glasses, and steel-toed boots, which protect against cuts, eye injuries, and foot injuries. 2. Proper lifting techniques should be used to avoid strain or back injuries. Lift with your legs, not your back, and seek assistance if the weight is too heavy to handle alone. 3. Securely store and stack steel flat bars to prevent them from falling or toppling over. Use appropriate storage racks or shelves to keep them organized and eliminate potential hazards. 4. Handle steel flat bars with care as they often have sharp edges. Avoid dragging or sliding them across surfaces to prevent injuries. Rounding or deburring the edges can also reduce the risk of cuts. 5. Maintain fire safety by keeping the work area clear of flammable materials and having fire extinguishers available. Avoid using steel flat bars near open flames or other sources of ignition. 6. Proper training is essential for safe handling. Educate yourself and others on the correct techniques and precautions to minimize potential risks. 7. Regularly inspect steel flat bars for damage, such as cracks or corrosion, and replace any damaged bars to prevent accidents. By implementing these safety precautions, individuals can effectively reduce the risks associated with handling steel flat bars and create a safer work environment.
Q:How do steel flat bars contribute to the overall safety of structures?
Steel flat bars contribute to the overall safety of structures by providing strength, durability, and stability. They are commonly used in construction to reinforce beams, columns, and other structural components, enhancing their load-bearing capacity and resistance to bending or warping. Steel flat bars also distribute the weight of a structure evenly, reducing the risk of structural failure or collapse. Additionally, their rigidity and resistance to corrosion make them reliable and long-lasting, ensuring the safety and stability of the overall structure for an extended period of time.
Q:What is the load-bearing capacity of a steel flat bar?
The load-bearing capacity of a steel flat bar depends on various factors such as the dimensions of the bar, the type and grade of steel used, and the specific application or use case. Generally, steel flat bars are known for their high strength and load-bearing capabilities. To determine the load-bearing capacity of a steel flat bar, engineers consider several factors including the thickness, width, and length of the bar, as well as the type of load it will be subjected to (such as static or dynamic loads). Additionally, the type of steel used and its mechanical properties, such as yield strength and tensile strength, play a significant role in determining the load-bearing capacity. To provide a more specific answer, it would be necessary to know the exact dimensions and properties of the steel flat bar in question, as well as the intended use and load requirements. Consulting engineering specifications, structural analysis, or professional advice would be necessary to determine the precise load-bearing capacity for a particular steel flat bar in a specific application.
Q:Can steel flat bars be used for making renewable energy industry equipment?
Yes, steel flat bars can be used for making renewable energy industry equipment. Steel is a versatile and widely used material in various industries, including renewable energy. Steel flat bars offer several advantages for the manufacturing of equipment used in the renewable energy sector. Firstly, steel flat bars have excellent strength and durability properties, making them suitable for handling heavy loads and withstanding harsh environmental conditions. Renewable energy equipment, such as wind turbine towers, solar panel frames, and hydroelectric power plant components, often require robust materials to ensure long-lasting performance. Steel flat bars can provide the necessary structural integrity and support needed for such equipment. Secondly, steel flat bars can be easily shaped and fabricated into different forms and sizes, making them suitable for the customization and production of various renewable energy equipment. Whether it's manufacturing brackets, frames, or supports for solar panels or constructing the base for a wind turbine, steel flat bars can be cut, bent, and welded into the desired shape, allowing for flexibility in design and construction. Additionally, steel flat bars offer good corrosion resistance, which is crucial for renewable energy equipment that is often exposed to moisture, saltwater, and other corrosive elements. This corrosion resistance ensures the longevity and reliability of the equipment, reducing maintenance and replacement costs. Furthermore, steel is a sustainable and recyclable material, aligning well with the principles of renewable energy. Steel flat bars can be recycled and reused, reducing the environmental impact associated with manufacturing and disposal. In conclusion, steel flat bars are suitable for making renewable energy industry equipment due to their strength, durability, versatility, and corrosion resistance. With the ability to be fabricated into various forms and shapes, steel flat bars can fulfill the specific requirements of different renewable energy applications.
Q:What are the different types of surface patterns available for steel flat bars?
There are several different types of surface patterns available for steel flat bars, each offering unique characteristics and benefits. Some of the common surface patterns include: 1. Smooth surface: This is the most basic and common surface pattern for steel flat bars. It has a plain, flat surface without any visible patterns or textures. A smooth surface is typically preferred when appearance is not a priority and the focus is on functionality. 2. Serrated surface: Serrated surface patterns feature small grooves or ridges along the length of the steel flat bar. This pattern provides enhanced grip and traction, making it suitable for applications where slip resistance is crucial, such as walkways, ramps, or stair treads. 3. Checker plate pattern: Also known as diamond plate or tread plate pattern, it features a raised diamond-shaped pattern on the surface. This pattern offers excellent slip resistance and is commonly used in industrial settings, loading docks, truck beds, or flooring applications. 4. Hammered pattern: Hammered surface patterns have a textured appearance that resembles the marks left by a hammer. This pattern adds an aesthetic appeal to the steel flat bar and is often used in decorative applications, such as architectural detailing or furniture. 5. Galvanized surface: Galvanization is a process where steel is coated with a layer of zinc to protect it from corrosion. Galvanized steel flat bars have a shiny and smooth surface, providing excellent corrosion resistance and durability. This surface pattern is commonly used in outdoor applications or areas prone to moisture exposure. 6. Painted or powder-coated surface: Steel flat bars can also be painted or powder-coated to provide a specific color or finish. This surface pattern allows for customization and can be used to match the surrounding environment or for aesthetic purposes. It is important to consider the intended use and requirements of the steel flat bar when choosing the appropriate surface pattern. Each pattern offers distinct advantages and selecting the right surface pattern can ensure optimal performance and longevity of the steel flat bar in its intended application.
Q:The steel, steel and flat steel, round steel bar and what is the difference?
There is not much difference between round bar and steel bar, but the diameter range should be different. Can you hold it with hand?Inside the details of the difference, you can go to the tool book to see.
Q:How do you store and transport steel flat bars safely?
To store and transport steel flat bars safely, there are several key steps to follow: 1. Proper stacking: When storing steel flat bars, it is important to stack them properly to prevent any damage. Ensure that the bars are stacked horizontally and evenly, with each layer aligned. The weight should be distributed evenly across the stack to maintain structural integrity. 2. Adequate support: Use sturdy supports such as appropriately sized pallets or racks to prevent any sagging or bending of the bars. Make sure that the supports are capable of handling the weight and size of the steel flat bars. 3. Securing the stack: To prevent the bars from shifting during transportation, it is necessary to secure the stack using straps or bands. These should be tightly fastened around the stack, ensuring that the bars are secure and won't move during transit. 4. Protective measures: Steel flat bars are susceptible to corrosion, especially when exposed to moisture. Therefore, it is crucial to protect them from environmental elements during storage and transportation. Consider using protective covers or wrapping the bars in moisture-resistant materials to prevent rust or damage. 5. Proper lifting and handling: When moving steel flat bars, it is important to use appropriate lifting equipment, such as forklifts or cranes, to avoid any injuries or accidents. Ensure that the lifting equipment is capable of handling the weight of the bars and that operators are well-trained in safe lifting practices. 6. Special considerations for long-distance transportation: If transporting steel flat bars over long distances, it may be necessary to use specialized shipping containers or trucks that are equipped to handle heavy loads and provide adequate protection from external elements. Overall, the key to safe storage and transportation of steel flat bars lies in proper stacking, adequate support, securing the stack, protective measures, and employing the right lifting and handling techniques. Adhering to these guidelines will help minimize the risk of damage, accidents, and corrosion, ensuring the safe delivery of steel flat bars to their destination.

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