Hot Rolled Flat Bar with Material Grade Q235B and Good Price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t
- Supply Capability:
- 10000 m.t/month
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Product Description:
OKorder is offering high quality Flat Bar 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:
Flat Bars 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 Flats Bars 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
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(%) | ||||
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 |
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: Can stainless steel rust?
A3: 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.
Images:
- Q: What is the maximum weight steel flat bars can support?
- The maximum weight steel flat bars can support depends on various factors such as their dimensions, type of steel, and the structural support they are attached to. It is best to consult engineering specifications and load-bearing calculations to determine the maximum weight capacity accurately.
- Q: How do steel flat bars compare to other forms of steel like angles or channels?
- Steel flat bars, angles, and channels are all versatile and commonly used forms of steel. However, they differ in terms of their structural characteristics and applications. Steel flat bars are typically rectangular in shape with a flat surface, making them ideal for structural support, framing, and industrial applications where a flat surface is required. On the other hand, steel angles have an L-shaped cross-section, providing superior strength and stability, making them suitable for construction projects, bracing, and framework. Steel channels, with a U-shaped cross-section, offer excellent load-bearing capabilities, making them popular for applications such as beams, supports, and vehicle frames. Ultimately, the choice between these forms of steel depends on the specific requirements of the project at hand.
- Q: What are the common methods of bending or shaping steel flat bars?
- There are several common methods used to bend or shape steel flat bars, depending on the desired outcome and the tools available. Here are some of the most commonly used methods: 1. Cold Bending: Cold bending is a common method that involves applying force to the steel flat bar to bend it without the need for heat. This method is typically used for smaller bends or slight curves. It can be done manually using a vice or a bending machine specifically designed for flat bars. 2. Hot Bending: Hot bending involves heating the steel flat bar to a high temperature and then shaping it while it is still hot. This method is often used to achieve more complex bends or larger curves. It requires specialized equipment such as a forge or an oxy-acetylene torch to heat the steel. 3. Press Brake: A press brake is a machine commonly used in industrial settings to bend or shape flat bars. It works by clamping the steel flat bar between a punch and a die, and then applying force to bend it to the desired angle. Press brakes are versatile and can achieve precise and consistent bends. 4. Roll Bending: Roll bending is a method used to create large radius bends or curves in steel flat bars. It involves passing the flat bar through a set of rollers that apply pressure to gradually bend it into the desired shape. Roll bending is commonly used in industries such as construction and manufacturing. 5. Hammering: Hammering is a traditional method used to shape steel flat bars, especially for decorative purposes or artistic designs. It involves striking the bar with a hammer to gradually shape it. Hammering requires skill and precision to achieve the desired shape without causing damage to the flat bar. It is important to note that the method chosen for bending or shaping steel flat bars depends on factors such as the size and thickness of the bar, the desired bend radius, and the available tools and equipment. It is recommended to consult with a professional or refer to specific guidelines and safety precautions before attempting any bending or shaping process.
- Q: Are steel flat bars suitable for outdoor applications?
- Yes, steel flat bars are suitable for outdoor applications. Steel is known for its durability and strength, making it an excellent choice for outdoor use. Steel flat bars can withstand harsh weather conditions, including rain, snow, and extreme temperatures, without losing their structural integrity. They are corrosion-resistant and can handle exposure to moisture and UV rays, making them ideal for outdoor applications. Additionally, steel flat bars can be easily welded, bent, or shaped to fit specific needs, making them versatile for various outdoor projects such as fences, gates, handrails, and outdoor furniture. Overall, steel flat bars are a reliable and long-lasting option for outdoor applications.
- Q: Can steel flat bars be used for manufacturing conveyor systems or belts?
- Yes, steel flat bars can be used for manufacturing conveyor systems or belts. Steel flat bars are durable and have high tensile strength, making them suitable for heavy-duty applications in conveyor systems. The flat shape of steel bars allows for easy fabrication and attachment of various components required in conveyor systems, such as rollers, pulleys, and support frames. Additionally, steel flat bars can withstand high temperatures, abrasion, and heavy loads, making them a reliable choice for conveyor system manufacturing.
- Q: How do steel flat bars contribute to the overall sustainability of a project?
- Steel flat bars contribute to the overall sustainability of a project in several ways. Firstly, they are made from recycled materials, reducing the need for new resource extraction and minimizing environmental impact. Additionally, steel flat bars have a long lifespan and are highly durable, ensuring the longevity of the project and reducing the need for replacements or repairs. Furthermore, steel is a highly recyclable material, allowing for the potential reuse of the flat bars at the end of their life cycle. Overall, the use of steel flat bars promotes sustainable practices by reducing waste, conserving resources, and minimizing environmental footprint.
- Q: What is the difference between a steel flat bar and a steel round bar?
- The main difference between a steel flat bar and a steel round bar lies in their shape and functionality. A steel flat bar has a rectangular cross-section and a flat surface, making it suitable for applications that require a wide, even load-bearing surface. On the other hand, a steel round bar has a circular cross-section and is often used in applications where strength, durability, and resistance to bending or twisting forces are required. Additionally, the shape of the round bar allows for easier machining and shaping compared to the flat bar. Ultimately, the choice between a steel flat bar and a steel round bar depends on the specific requirements and intended use of the material.
- Q: How do you prevent steel flat bars from scratching or damaging surfaces?
- To avoid scratching or damaging surfaces with steel flat bars, there are several precautions you can take: 1. Employ protective coverings: Affix adhesive-backed felt or rubber pads to the underside of the steel flat bars. This will create a cushioning layer that prevents direct contact between the steel and the surface, reducing the likelihood of scratches or damage. 2. Establish proper storage: When not in use, store the steel flat bars in a designated area where they won't come into contact with delicate surfaces. Utilizing a rack or container specifically designed for steel bars can help prevent accidental scratching. 3. Handle with caution: Exercise care when moving or transporting the steel flat bars to avoid dragging or sliding them across surfaces. Instead, lift and carry them to minimize the risk of scratching. 4. Clean the surface: Prior to placing the steel flat bars on a surface, ensure that it is clean and free from debris or particles that could potentially cause scratches. Wipe the surface with a soft cloth or use a mild cleaner to remove any dirt or dust. 5. Utilize protective barriers: If you need to place steel flat bars on delicate or highly polished surfaces, consider using protective barriers like a thick blanket or rubber mat. These barriers act as a shield between the steel and the surface, preventing any direct contact and reducing the risk of scratches. By implementing these preventive measures, you can significantly decrease the likelihood of steel flat bars scratching or damaging surfaces, ensuring the durability and quality of both the bars and the surfaces they encounter.
- Q: Are steel flat bars suitable for manufacturing machinery components?
- Indeed, steel flat bars prove to be a fitting option for fabricating machinery components. Their utility extends across diverse sectors within the manufacturing industry. Renowned for their robustness, potency, and ability to withstand deterioration, steel flat bars can be effortlessly manipulated, fused, and molded into an assortment of dimensions and contours, rendering them an optimal choice for crafting machinery components. Furthermore, these bars exhibit exceptional structural integrity and can endure substantial burdens, thereby solidifying their reputation as a dependable selection for manufacturing machinery components that necessitate both fortitude and steadiness.
- Q: What is the maximum length of steel flat bars available?
- The maximum length of steel flat bars available can vary depending on the manufacturer and supplier. However, standard lengths for steel flat bars typically range from 20 to 24 feet. It is important to note that longer lengths may be available for custom orders or specialty applications, but they may come at an additional cost or require special handling during transportation. Therefore, it is always recommended to consult with the specific manufacturer or supplier to determine the maximum length of steel flat bars that they offer.
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Hot Rolled Flat Bar with Material Grade Q235B and Good Price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t
- Supply Capability:
- 10000 m.t/month
OKorder Service Pledge
OKorder Financial Service
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