Special Steel Flat Bar For Automobile Use
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 5000 m.t./month
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Commodity: Carbon Steel Flat Bar
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.
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.
Q4: What makes stainless steel stainless?
A4: 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.
- Q: How do steel flat bars withstand heavy loads?
- Steel flat bars are specifically designed to withstand heavy loads due to their unique properties and construction. Firstly, steel is an incredibly strong and durable material. It has a high tensile strength, meaning it can withstand large amounts of force or pressure without breaking or deforming. This inherent strength makes steel flat bars an ideal choice for supporting heavy loads. Additionally, the flat shape of the bars provides increased stability and load-bearing capacity. The wide surface area of the flat bar allows for even distribution of the load, preventing concentrated stress points that could cause failure or deformation. Moreover, steel flat bars are often reinforced or tempered through various manufacturing processes. For example, they may be hot-rolled, which involves heating the steel to high temperatures and then rapidly cooling it to increase its strength and hardness. This process helps to further enhance the load-bearing capabilities of the flat bars. Furthermore, steel flat bars can be fabricated to meet specific load requirements. They can be cut, bent, or welded to create customized shapes and sizes that are optimized for the intended load. This versatility allows for the creation of structural elements that are specifically engineered to withstand heavy loads. Overall, the combination of steel's inherent strength, the wide surface area of the flat shape, reinforcement processes, and customization options make steel flat bars highly capable of withstanding heavy loads. They are a reliable and commonly used choice in construction, manufacturing, and other industries where robust load-bearing capabilities are necessary.
- Q: What are the different types of surface finishes for titanium steel flat bars?
- The different types of surface finishes for titanium steel flat bars include mill finish, brushed finish, polished finish, and coated finish.
- Q: How do steel flat bars compare to other types of steel profiles?
- Steel flat bars have several advantages compared to other types of steel profiles. Firstly, they have a flat surface that makes them ideal for applications where a smooth and even support is required. This characteristic also allows for easy welding, cutting, and shaping, making them versatile for various construction and manufacturing projects. Additionally, steel flat bars offer excellent strength and durability, making them suitable for structural purposes. They are also cost-effective and readily available, making them a popular choice in the industry. Overall, steel flat bars provide a great balance of strength, versatility, and affordability, making them a preferred option among other types of steel profiles.
- Q: What is the maximum temperature that steel flat bars can withstand?
- The maximum temperature endurance of steel flat bars relies on several factors, including the type of steel, its composition, and the intended usage. In general, most steel flat bars can endure temperatures ranging from 600-900 degrees Celsius (1100-1650 degrees Fahrenheit) without experiencing significant deformation or loss of structural integrity. Nevertheless, it is essential to refer to the manufacturer's specifications or engineering standards for precise information on the maximum temperature tolerance of a specific steel flat bar. Moreover, the duration of exposure to high temperatures can impact the maximum temperature endurance of steel flat bars. Sustained exposure to extreme temperatures can diminish strength and potentially lead to failure. Consequently, it is vital to consider the intended usage and adhere to industry guidelines to ensure the safe and effective utilization of steel flat bars under elevated temperatures.
- Q: Can steel flat bars be used for making staircases or ramps?
- Yes, steel flat bars can be used for making staircases or ramps. Steel flat bars are known for their strength and durability, making them an excellent choice for structural applications like staircases and ramps. They can be used as the main support structure for the stairs or as the treads themselves. The flat bars can be welded or bolted together to create a sturdy and secure staircase or ramp. Additionally, steel flat bars can be easily customized and shaped to fit the specific design and requirements of the staircase or ramp. Overall, steel flat bars are a reliable and popular choice for constructing staircases and ramps due to their strength, durability, and versatility.
- Q: What are the different grades of steel used in flat bars?
- The different grades of steel used in flat bars can vary, but some commonly used grades include mild steel, carbon steel, stainless steel, and alloy steel. These grades are chosen based on the specific requirements of the intended application, such as strength, corrosion resistance, and durability.
- Q: What are the different types of steel flat bar finishes for architectural purposes?
- For architectural purposes, there exist numerous steel flat bar finishes that are commonly utilized. These finishes serve to enhance the visual appeal of the steel flat bar and guard against corrosion. One well-liked finish is the plain or mill finish, which denotes the untreated surface of the steel. This particular finish is commonly employed in industrial or utilitarian settings where appearance is not of utmost importance. Another frequently used finish is the brushed finish, otherwise known as the satin finish. Achieved through the use of abrasive materials to brush the steel surface, this finish results in a textured and slightly reflective appearance. Brushed finishes are often favored in modern and contemporary architectural designs. For steel flat bars, a polished finish is also an option. This finish involves grinding and polishing the steel surface to create a smooth and reflective appearance. Particularly preferred in high-end architectural projects, polished finishes impart a luxurious and elegant look. To protect against corrosion, a galvanized finish can be applied to the steel flat bar. This finish entails immersing the steel in molten zinc, which forms a protective layer on the surface. Galvanized finishes are commonly employed in outdoor architectural applications, such as fences, handrails, and building facades. Lastly, a powder-coated finish is another possibility. It involves applying a dry powder to the steel surface and subsequently curing it under heat. This finish provides a durable and decorative coating, available in a wide range of colors and textures. Powder-coated finishes are often utilized in architectural projects where color customization is desired. In summary, the various steel flat bar finishes for architectural purposes encompass the plain or mill finish, brushed finish, polished finish, galvanized finish, and powder-coated finish. Each of these finishes possesses distinctive characteristics and advantages, enabling architects and designers to achieve their desired aesthetic and functional objectives.
- Q: Can steel flat bars be used in the oil and gas industry?
- Yes, steel flat bars can be used in the oil and gas industry. Steel flat bars are versatile and commonly used in various industries due to their strength and durability. In the oil and gas industry, steel flat bars are utilized for a wide range of applications such as supports, frames, platforms, and structural components. These bars are often made from carbon steel or alloy steel, which provide excellent resistance to corrosion, high temperatures, and pressure. Additionally, steel flat bars can be easily welded and fabricated to meet specific project requirements, making them a suitable choice for the oil and gas industry.
- Q: Can steel flat bars be used for architectural designs?
- Yes, steel flat bars can be used for architectural designs. They are versatile and can be used in various applications such as structural support, decorative elements, and framing. Steel flat bars offer strength, durability, and a sleek modern aesthetic, making them a popular choice in architectural design.
- Q: What are the advantages of using alloy steel flat bars?
- Alloy steel flat bars possess numerous benefits. Firstly, they are renowned for their exceptional strength and durability. By combining various metals, such as chromium, nickel, and molybdenum, with iron, alloy steel flat bars become significantly stronger and more resistant to wear and tear when compared to ordinary steel. Consequently, they are ideal for industries requiring superior strength and toughness, such as construction, manufacturing, and engineering. Secondly, alloy steel flat bars exhibit remarkable corrosion resistance properties. The inclusion of elements like chromium enhances their ability to withstand rust and corrosion, rendering them suitable for environments with high moisture levels or exposure to chemicals. As a result, the lifespan of these flat bars is considerably prolonged, thereby reducing the need for frequent maintenance or replacements. Moreover, alloy steel flat bars offer versatility in terms of their applications. They can be easily machined, welded, and molded into various shapes and sizes, allowing for customization to specific project requirements. This adaptability renders them suitable for a broad range of uses, including structural supports, machinery components, tools, and automotive parts. Furthermore, the high temperature resistance of alloy steel flat bars provides another advantage. They can endure elevated temperatures without compromising their strength or structural integrity. Consequently, they are well-suited for industries involving high heat, such as aerospace, energy, and power generation. Lastly, alloy steel flat bars offer cost-effectiveness. Although they may entail a higher initial cost compared to regular steel, their durability and longevity make them a cost-effective choice in the long run. Their resistance to wear, corrosion, and deformation minimizes the need for frequent replacements, repairs, and maintenance, ultimately saving both time and money. In conclusion, alloy steel flat bars possess numerous advantages, including high strength, durability, corrosion resistance, versatility, high temperature resistance, and cost-effectiveness. These properties establish them as a dependable and efficient option for a wide range of applications in various industries.
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Special Steel Flat Bar For Automobile Use
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 5000 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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