Good Quality Special Steel Flat Bar For Automobile Used
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 1000 m.t./month
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Commodity: Carbon Steel Flat Bar For Car
Standard: GB, JIS, ASTM,
Material: Q235, SS400 or Equivalent
Origin place: China
Thickness: 3mm-30mm
Width:20mm-200mm
Length: Max 12m
Certification: SGS/BV
Chemical composition
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
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 Flat Bar
Widely used for construction;
Machinery manufacturing;
Iron tower steel structure;
Shipbuilding; Steel grating;
Staircase;
Bridge;
Viaduct;
Railway spare parts;
Boilers making etc.
Packaging & Delivery
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.
Delivery Details:30~45 days upon the receipt of buyer payment by T.T. or L/C.
Production Flow
The Carbon 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.
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: What makes stainless steel stainless?
A2: Stainless steel must contain at least 10.5 % chromium. It is this element that reacts with the oxygen in the air to form a complex chrome-oxide surface layer that is invisible but strong enough to prevent further oxygen from "staining" (rusting) the surface. Higher levels of chromium and the addition of other alloying elements such as nickel and molybdenum enhance this surface layer and improve the corrosion resistance of the stainless material.
Q3: Can fit in the containers of 20fts the steel beams of 6M?
A3: No proble, we can put them into the containers in the form sideling.
- Q: Can steel flat bars be used for making frames or supports for solar panels?
- Yes, steel flat bars can be used for making frames or supports for solar panels. Steel is a strong and durable material that provides excellent structural support. It is often used in construction and engineering applications due to its high strength-to-weight ratio. Steel flat bars can be easily fabricated and welded to create custom frames or supports for solar panels. Additionally, steel is resistant to corrosion, which is important for outdoor installations where solar panels are exposed to various weather conditions. Overall, steel flat bars are a suitable choice for constructing frames or supports for solar panels, ensuring stability and longevity.
- Q: Are steel flat bars suitable for making industrial machinery or equipment?
- Yes, steel flat bars are suitable for making industrial machinery or equipment. Steel flat bars have excellent strength, durability, and resistance to corrosion, making them ideal for constructing heavy-duty machinery or equipment in various industries. Additionally, their versatility allows for easy fabrication and customization to meet specific design requirements and functional needs.
- Q: Can steel flat bars be used for making machine parts?
- Certainly! Machine parts can be made using steel flat bars. In the manufacturing industry, steel flat bars are frequently employed for various purposes, including the creation of machine parts. They possess numerous benefits, such as exceptional strength, long-lasting nature, and flexibility. Steel flat bars can be effortlessly machined, welded, and molded to meet specific criteria, rendering them appropriate for diverse machine components. Moreover, their consistent thickness and straight edges contribute to stability and accuracy during the manufacturing process. Consequently, steel flat bars are an outstanding choice for the construction of machine parts.
- Q: How do steel flat bars perform in high-temperature environments?
- Steel flat bars generally perform well in high-temperature environments. Steel is known for its high melting point and excellent strength at elevated temperatures. The performance of steel flat bars in high-temperature environments primarily depends on the specific grade of steel used and any additional heat treatments or coatings applied. Many steel alloys, such as stainless steel, are designed to withstand high temperatures without significant loss of strength or deformation. These alloys contain elements like chromium, nickel, and molybdenum, which enhance their resistance to heat and corrosion. Stainless steel flat bars, in particular, offer excellent performance in high-temperature environments due to their high chromium content. In extreme high-temperature conditions, steel flat bars may experience some thermal expansion, which could lead to minor dimensional changes. However, this can usually be accounted for during the design process. Additionally, prolonged exposure to high temperatures may cause oxidation or scaling on the surface of the steel, potentially reducing its aesthetic appearance. However, this can be mitigated by using appropriate coatings or treatments. It is important to note that the performance of steel flat bars in high-temperature environments may vary depending on factors such as load, duration of exposure, and the presence of other corrosive elements. Therefore, it is advisable to consult with materials engineers or industry experts to select the most suitable steel grade and take necessary precautions when using steel flat bars in high-temperature applications.
- Q: What are the different methods of joining steel flat bars?
- The different methods of joining steel flat bars include welding, bolting, riveting, and using adhesive bonding.
- Q: How do steel flat bars contribute to the overall sustainability of residential projects?
- Steel flat bars contribute to the overall sustainability of residential projects in several ways. Firstly, steel is an incredibly durable and long-lasting material. Steel flat bars are resistant to corrosion, weathering, and pests, meaning they require minimal maintenance over their lifespan. This durability ensures that residential structures built with steel flat bars have a longer lifespan, reducing the need for frequent repairs and replacements, thereby reducing waste and conserving resources. Additionally, steel is one of the most recycled materials in the world. Steel flat bars can be easily recycled at the end of their life, reducing the demand for new steel production and the associated environmental impacts. This recycling process requires less energy and emits fewer greenhouse gases compared to the production of virgin steel. By incorporating steel flat bars into residential projects, we contribute to the circular economy by promoting the reuse and recycling of materials. Furthermore, steel flat bars offer strength and versatility in construction. Their high strength-to-weight ratio allows for lighter structural elements, reducing the overall weight of the building and the amount of material needed. This not only minimizes the environmental impact during the construction phase but also reduces the load on the foundation, resulting in potential energy savings over the building's lifespan. Steel flat bars also contribute to the sustainability of residential projects by providing design flexibility. Their availability in various sizes, shapes, and finishes allows architects and engineers to create innovative and efficient designs. This flexibility enables the optimization of material usage, minimizing waste and maximizing resource efficiency. Lastly, steel flat bars are fire-resistant, making them a safe choice for residential construction. This fire resistance can enhance the overall safety of the building and reduce the risk of fire-related damage or loss, ultimately minimizing the environmental impact associated with rebuilding or repair. Overall, the use of steel flat bars in residential projects promotes sustainability by providing durability, recyclability, strength, design flexibility, and fire resistance. Incorporating these sustainable features into residential construction helps reduce waste, conserve resources, and minimize the environmental footprint of the built environment.
- Q: What is the difference between carbon steel and stainless steel flat bars?
- Carbon steel and stainless steel flat bars differ primarily in their composition and properties. Carbon steel flat bars are primarily made of iron and carbon, with small amounts of other elements such as manganese and copper. They are known for their strength and durability but are susceptible to corrosion. Stainless steel flat bars, on the other hand, are made of iron, carbon, and a high percentage of chromium, which gives them excellent corrosion resistance. They also often contain other elements such as nickel or molybdenum, which further enhance their resistance to rust and staining. Stainless steel flat bars are typically more expensive than carbon steel flat bars but offer superior durability and resistance to corrosion.
- Q: Are steel flat bars used in the manufacturing of furniture?
- Yes, steel flat bars are commonly used in the manufacturing of furniture. They provide strength and stability, making them suitable for various applications such as table frames, chair legs, and shelving units.
- Q: How do steel flat bars perform in high-vibration environments?
- Steel flat bars possess exceptional strength and durability, rendering them suitable for a wide array of applications. However, their performance may be affected in high-vibration settings. High-vibration environments pose a risk to steel flat bars as they are susceptible to fatigue failure resulting from the repetitive stress cycles triggered by vibrations. This gradual deterioration can eventually lead to cracking or even complete failure of the bars. To address these concerns, various measures can be implemented. Firstly, it is crucial to select a steel alloy that exhibits high resistance to fatigue and can endure the expected vibration levels in the given environment. Additionally, the design of the structure or system should take into account the potential for vibrations, ensuring that the flat bars are properly supported and reinforced to minimize stress concentrations. Furthermore, the installation and maintenance of steel flat bars in high-vibration environments play a significant role in ensuring their performance. Regular inspections should be carried out to promptly identify any signs of fatigue or damage, and necessary repairs or replacements should be promptly executed. In conclusion, although steel flat bars offer exceptional strength and durability, their performance may be compromised in high-vibration environments. However, by selecting the appropriate steel alloy, designing structures to minimize stress concentrations, and implementing proper installation and maintenance practices, the performance of steel flat bars in such environments can be enhanced.
- Q: Are steel flat bars commonly used in the telecommunications industry?
- No, steel flat bars are not commonly used in the telecommunications industry. The telecommunications industry primarily relies on the use of various electronic components, optical fibers, and cables to transmit and receive signals. Steel flat bars are more commonly used in construction, manufacturing, and engineering industries for structural support and reinforcement purposes. However, there might be some rare instances where steel flat bars are used in specific applications within the telecommunications industry, such as in the construction of equipment racks or supports.
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Good Quality Special Steel Flat Bar For Automobile Used
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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