Hot Rolled Flat Steel with High Quality for Sale
- Ref Price:
-
- 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: What is the fire resistance of a steel flat bar?
- The fire resistance of a steel flat bar depends on several factors including the specific composition of the steel, its size and thickness, and the duration and intensity of the fire. Steel is generally known for its high melting point and structural integrity even at high temperatures. It has a higher fire resistance compared to materials like wood or plastic. However, when exposed to extremely high temperatures, steel can lose its strength and eventually deform or collapse. In fire-resistant applications, steel is often coated with fire-resistant materials or combined with other fireproofing measures to enhance its fire resistance. Therefore, it is important to consult fire safety standards and regulations, as well as considering additional fire protection measures, to ensure the appropriate fire resistance of a steel flat bar in a specific application.
- Q: Can steel flat bars be used for making machinery frames?
- Yes, steel flat bars can be used for making machinery frames. Steel flat bars are commonly used in various industries, including machinery manufacturing, due to their excellent strength, durability, and versatility. The flat shape of the bars allows for easy fabrication and welding, making it feasible to construct frames of different sizes and shapes. Steel flat bars provide a stable and rigid structure, ensuring the stability and longevity of machinery frames. Additionally, steel is known for its high load-bearing capacity, making it suitable for withstanding heavy loads and vibrations that machinery frames may encounter. Overall, steel flat bars are a reliable choice for constructing machinery frames, providing the necessary strength and stability required for the proper functioning of the machinery.
- Q: What are the different packaging options available for steel flat bars?
- The different packaging options available for steel flat bars include bundled packaging, wooden crates, steel frames, or custom packaging based on specific customer requirements.
- Q: Can steel flat bars be used for making furniture frames or supports?
- Yes, steel flat bars can definitely be used for making furniture frames or supports. Steel is a versatile and durable material that offers excellent strength and stability, making it ideal for furniture construction. Steel flat bars provide a strong foundation and structural integrity to furniture frames or supports, ensuring longevity and stability. Additionally, steel can be easily shaped and welded, allowing for flexibility in design and customization. It is commonly used in the construction of various furniture pieces such as tables, chairs, shelving units, and bed frames. Overall, steel flat bars are a reliable choice for furniture frames or supports, providing a sturdy and long-lasting solution.
- Q: Can steel flat bars be used for manufacturing automotive parts?
- Steel flat bars are an ideal option for the production of automotive parts. Steel, a robust and long-lasting material widely utilized in the automotive industry, possesses the necessary attributes. Shaping, welding, and manipulating steel flat bars is a simple task, enabling the creation of a diverse range of automotive elements such as brackets, supports, frames, and reinforcement structures. These components necessitate strength, rigidity, and resistance to impact and wear, characteristics inherently found in steel. Furthermore, steel flat bars exhibit exceptional mechanical properties, including high tensile strength and good ductility, rendering them well-suited for enduring the demanding conditions and loads encountered by automotive parts. In summary, steel flat bars are a flexible and dependable choice for the manufacturing of automotive components.
- Q: What are the different manufacturing processes for steel flat bars?
- There are several different manufacturing processes involved in producing steel flat bars. These processes may vary depending on the desired specifications and requirements of the final product. Some of the commonly used manufacturing processes for steel flat bars include: 1. Hot rolling: This is the most common and widely used method for manufacturing steel flat bars. In this process, a large slab of steel is heated to a high temperature and then passed through a series of rollers to reduce its thickness and shape it into a flat bar. The bar is then cooled and cut to the desired length. 2. Cold rolling: In this process, the steel is first heated and then passed through a series of rollers at room temperature to reduce its thickness and shape it into a flat bar. Cold rolling helps improve the surface finish and dimensional accuracy of the flat bar. 3. Shearing: Shearing is a cutting process where large steel plates or sheets are cut into smaller flat bars using a shearing machine. This process is often used for smaller quantities or when specific dimensions are required. 4. Slitting: Slitting is similar to shearing, but it involves cutting a wide steel coil into narrower strips, which are then rolled into flat bars. Slitting is commonly used for producing narrow flat bars with precise dimensions. 5. Laser cutting: Laser cutting is a modern and precise method of cutting steel flat bars. A high-powered laser beam is used to melt or vaporize the steel, creating a clean and accurate cut. Laser cutting is often used for complex shapes and specialized applications. 6. Saw cutting: Saw cutting involves using a saw blade to cut through the steel to produce flat bars. This process is commonly used for cutting large steel sections or when a specific length is required. These are just a few of the various manufacturing processes used for steel flat bars. Each process has its advantages and limitations, and the choice of manufacturing method depends on factors such as the desired dimensions, tolerances, surface finish, and production volume.
- Q: Can steel flat bars be used in the manufacturing of agricultural equipment?
- Indeed, the utilization of steel flat bars is possible in the production of agricultural equipment. Steel, being a robust and durable material, is highly suitable for the rigorous conditions and extensive utilization commonly encountered by agricultural machinery. Steel flat bars find application in numerous areas, including the construction of frames, supports, brackets, and other structural components within agricultural equipment. By offering stability, strength, and resistance against wear and tear, they prove to be an ideal choice for incorporation into the manufacturing process of agricultural machinery. Moreover, steel flat bars can be easily manipulated, welded, and tailored according to specific design requirements, thereby further enhancing their effectiveness within the realm of agricultural equipment production.
- Q: How are steel flat bars stored or transported?
- Steel flat bars are typically stored and transported in a manner that guarantees their safety and prevents any harm. One popular storage technique involves horizontally stacking the bars on a flat surface, such as a pallet or a rack, allowing for easy access and preventing bending or warping. To provide further protection during storage, the bars are often covered with a protective material like plastic or cardboard to shield them from moisture or dust that could impact their quality. Regarding transportation, steel flat bars are usually loaded onto trucks or shipping containers, where they are securely strapped or banded together to prevent movement or shifting during transit. This ensures the bars remain undamaged and prevents any accidents during transportation. For long-distance transportation, wooden crates or metal frames may be used to offer additional protection. It is important to note that the weight and size of steel flat bars can vary, necessitating the use of appropriate equipment and methods for handling and transportation. Forklifts or cranes are commonly employed to load and unload the bars from trucks or shipping containers. It is crucial to adhere to proper safety procedures and guidelines to avoid any injuries or damage to the bars during these processes. Overall, the storage and transportation of steel flat bars prioritize their safety and maintain their quality. By employing suitable storage methods and proper handling during transportation, the bars can reach their destination without any damage or compromise to their structural integrity.
- Q: Can steel flat bars be cut to custom lengths?
- Yes, steel flat bars can be cut to custom lengths. Steel flat bars are commonly used in construction, manufacturing, and other industries, and they are available in various sizes and lengths. However, sometimes the standard lengths may not meet the specific requirements of a project. In such cases, steel flat bars can be easily cut to custom lengths using various cutting tools such as saws or shears. This allows for greater flexibility and precision in matching the specific needs of a project or application.
- Q: What is the minimum thickness available for steel flat bars?
- The minimum thickness available for steel flat bars can vary depending on the specific manufacturing process and the desired application. However, in general, steel flat bars can be found in thicknesses ranging from 1/8 inch (3.175 mm) to 1 inch (25.4 mm) or even thicker. It is important to note that some manufacturers may offer custom fabrication services where they can produce steel flat bars with even smaller thicknesses based on the customer's requirements. It is recommended to check with the specific supplier or manufacturer for the minimum thickness options they offer.
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Hot Rolled Flat Steel with High Quality for Sale
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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