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
You Might Also Like
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 in construction projects?
- Construction projects can indeed utilize steel flat bars. These bars, known for their strength and durability, find widespread use in various construction applications. They commonly feature in the construction of buildings, bridges, highways, and other infrastructure projects. As structural support elements, steel flat bars are often found in beams, columns, and braces, capable of withstanding heavy loads and resisting bending. Their versatility extends to reinforcement in concrete structures like slabs and foundations, effectively bolstering the overall strength and stability of the construction. Moreover, steel flat bars can be easily welded, bent, and fabricated to meet specific project requirements, rendering them a sought-after choice in construction.
- Q: Are steel flat bars suitable for the construction of hospitals or healthcare facilities?
- Hospitals or healthcare facilities can benefit from the use of steel flat bars. The strong and durable nature of steel makes it a commonly used material in construction projects, thanks to its high structural integrity. The flat shape of steel bars allows for easy fabrication and installation, making them practical for various applications. In healthcare facilities, the importance of structural stability cannot be overstated as it ensures the safety of patients, staff, and equipment. Steel flat bars provide the necessary strength and load-bearing capacity to support the weight of the building, as well as any heavy machinery or equipment present. Moreover, steel is highly fire-resistant and can withstand extreme weather conditions, making it a reliable choice for hospitals or healthcare facilities. This ensures the safety and security of the building and its occupants. Additionally, steel flat bars are versatile and can serve multiple purposes within healthcare facilities. They are often used in constructing partitions, frames, handrails, and other structural elements. Steel's strength and durability also make it suitable for supporting ceiling-mounted equipment and fixtures. Furthermore, steel bars are easily recyclable, making them an environmentally friendly option for construction projects. This aligns with the growing trend of sustainable and eco-friendly design in healthcare facilities. However, it is crucial to ensure that the steel used in construction meets all relevant codes and standards for healthcare facilities. This includes factors such as corrosion resistance, hygiene requirements, and accessibility regulations. Consulting with experienced structural engineers and architects specializing in healthcare facility design can aid in determining the most suitable type and grade of steel flat bars to be used. In summary, steel flat bars are a suitable choice for constructing hospitals or healthcare facilities due to their strength, durability, fire resistance, and versatility. Nonetheless, it is vital to consider specific requirements and regulations to ensure that the steel used meets all necessary standards for healthcare facilities.
- Q: Are steel flat bars suitable for high-traffic areas?
- Yes, steel flat bars are suitable for high-traffic areas. Due to their durability and strength, steel flat bars can withstand heavy foot traffic and the constant movement of people without getting easily damaged or worn out. They are resistant to impact and can handle the weight and pressure exerted by individuals walking or running on them. Additionally, steel flat bars are commonly used in industrial and commercial settings precisely because they are designed to withstand high traffic and heavy loads. Their sturdy construction and ability to handle constant use make them an ideal choice for areas such as walkways, staircases, platforms, and other high-traffic zones.
- Q: Are steel flat bars used in the aerospace industry?
- Indeed, steel flat bars find extensive utilization within the aerospace sector. Renowned for its robustness and long-lasting nature, steel emerges as the optimal substance for a multitude of aerospace engineering purposes. Frequently, steel flat bars find themselves incorporated into the fabrication of vital aircraft components like brackets, frames, and supports. These bars effectively furnish structural steadfastness and bolster, thereby guaranteeing the aircraft's soundness and security. Furthermore, steel flat bars exhibit remarkable resistance against corrosion and extreme temperatures, characteristics of utmost importance for aerospace applications. On the whole, steel flat bars stand as an indispensable material in the realm of aerospace, playing a pivotal role in the aircraft's construction and performance.
- Q: Can steel flat bars be used for making fencing?
- Certainly, fencing can be constructed using steel flat bars. The utilization of steel flat bars is prevalent in fencing applications owing to their robustness and longevity. They furnish a robust structure for the fence panels and can be effortlessly joined by welding or bolting to establish a reliable barrier. Moreover, steel flat bars can be tailored to different dimensions, guaranteeing suitability for diverse fencing requirements. Furthermore, their resistance to deterioration and rust ensures the enduring nature of the fencing, even when exposed to inclement outdoor conditions.
- Q: The function of ground lead out galvanized flat steel
- Use and test, debug, you must use lead line.In accordance with the D501 specification, its cross section is not less than 4*40
- Q: How can steel flat bars be protected from rusting?
- There are various methods available to protect steel flat bars from rusting: 1. Coating: One of the most common and effective ways to prevent rusting is to apply a protective coating on the surface of the steel flat bars. Different types of coatings, such as paint, powder coating, or galvanizing, can be used. These coatings act as a barrier between the steel and moisture, thus preventing rust formation. 2. Varnishing: Varnishing the steel flat bars can also provide a protective layer. This not only serves decorative purposes but also seals the steel's surface, preventing moisture from contacting it and causing rust. 3. Oil or Wax: Another method is to apply a thin layer of oil or wax on the surface of the steel flat bars. This creates a barrier that prevents oxygen and moisture from reaching the steel and causing corrosion. Regular reapplication may be necessary, especially in outdoor or humid environments. 4. Rust Inhibitors: Chemical compounds known as rust inhibitors can be applied to the steel flat bars to prevent rust formation. These inhibitors work by either forming a protective layer on the steel's surface or neutralizing the chemical reactions that lead to rust. They can be applied as a spray, dip, or added to a protective coating. 5. Proper Storage: Storing the steel flat bars in a dry and well-ventilated area is important to prevent rusting. Moisture is a major factor in rust formation, so it is crucial to keep the bars away from damp areas and direct contact with water. Using a dehumidifier or moisture-absorbing packets in storage areas can help maintain a dry environment. 6. Regular Cleaning and Maintenance: Regularly cleaning the steel flat bars and removing any dirt, dust, or contaminants can prevent rust formation. It is also important to inspect the bars for any signs of rust and address the issue promptly to prevent further damage. By implementing these protective measures, steel flat bars can be effectively shielded from rust, ensuring their durability and longevity.
- Q: What is the difference between a steel flat bar and a steel square tube?
- Steel flat bars and steel square tubes are two types of steel materials commonly utilized in construction and manufacturing. However, they vary in terms of shape and structural characteristics. The primary distinction lies in their cross-sectional shape. A steel flat bar boasts a rectangular form with two flat parallel surfaces and straight edges, whereas a steel square tube exhibits a hollow square shape with four equal sides and thicker walls. Concerning structural properties, a steel flat bar is typically employed for its strength in resisting bending or flexing. It frequently serves as a support or reinforcement in construction projects, such as framing or bracing. Conversely, a steel square tube provides superior strength and rigidity due to its hollow structure. It is frequently utilized as a structural element for load-bearing applications, such as building frameworks, machinery, or furniture manufacturing. Moreover, the manufacturing process for these two steel forms can differ. Steel flat bars are usually produced through hot rolling, which entails heating the steel billet and passing it through a series of rolling stands. This procedure yields a flat shape with smooth surfaces. Conversely, steel square tubes are generally manufactured through electric resistance welding (ERW), wherein a flat steel strip is transformed into a tube shape and subsequently welded along the edges. In conclusion, although both steel flat bars and steel square tubes are composed of the same material, their shape and structural properties render them suitable for distinct applications. Steel flat bars are commonly utilized for support and reinforcement purposes, while steel square tubes are preferred for load-bearing applications due to their enhanced strength and rigidity.
- Q: Are steel flat bars corrosion resistant?
- The resistance of steel flat bars to corrosion is not inherent. Instead, it depends on the type of steel used and the application of any treatments or coatings on the bars' surface. For instance, stainless steel flat bars possess high resistance to corrosion due to the presence of chromium, which creates a protective oxide layer. Conversely, carbon steel flat bars are more susceptible to corrosion, particularly in environments with high moisture or exposure to corrosive substances. To enhance the corrosion resistance of carbon steel flat bars, they can be galvanized or coated with protective substances such as paint or epoxy. When evaluating the corrosion resistance of steel flat bars, it is crucial to consider the specific type of steel employed and any supplementary treatments.
- Q: How do steel flat bars compare to other materials like aluminum or wood?
- Steel flat bars are typically stronger and more durable than materials like aluminum or wood. They have a higher tensile strength and can withstand heavier loads and impacts. Additionally, steel is more resistant to warping, rotting, or cracking, making it a more reliable choice for structural applications. However, steel flat bars are generally heavier and may require additional corrosion protection compared to aluminum. Wood, on the other hand, may be more aesthetically pleasing for certain applications but lacks the strength and durability of steel. Ultimately, the choice between steel, aluminum, or wood depends on the specific needs and requirements of the project.
Send your message to us
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
Similar products
Hot products
Hot Searches
Related keywords
