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 creating architectural facades or cladding?
- Yes, steel flat bars can be used for creating architectural facades or cladding. Steel is a versatile and durable material that can be shaped and manipulated to create various architectural elements. Steel flat bars can be used to create sleek and modern architectural facades or cladding, providing a clean and contemporary aesthetic to buildings. The flat bars can be cut, welded, and installed in different configurations to achieve different design patterns and textures. Additionally, steel is known for its strength and resistance to weathering, making it an ideal choice for exterior applications. Overall, steel flat bars offer a wide range of design possibilities and can be effectively used to create striking architectural facades or cladding.
- Q: Can steel flat bars be customized in terms of size and shape?
- Yes, steel flat bars can be customized in terms of size and shape. They can be cut and shaped according to specific dimensions and requirements to meet the desired specifications for various applications.
- Q: Can steel flat bars be used for making heat exchangers or cooling systems?
- Yes, steel flat bars can be used for making heat exchangers or cooling systems. Steel is a versatile and widely used material in various industries, including HVAC (Heating, Ventilation, and Air Conditioning) systems. Steel flat bars offer several advantages such as high strength, durability, and excellent thermal conductivity, making them suitable for heat transfer applications. Heat exchangers and cooling systems operate by transferring heat from one fluid to another, or from a fluid to the surrounding environment. Steel flat bars can be fabricated into the necessary shapes and sizes to create the framework and surfaces needed for efficient heat transfer. They can be formed into fins, tubes, or plates to maximize the surface area and enhance heat dissipation. Furthermore, steel flat bars can withstand high temperatures and pressures, making them ideal for demanding heat exchange applications. They are also corrosion-resistant, which is crucial for maintaining the performance and longevity of heat exchangers and cooling systems, especially when exposed to different fluids or environments. However, it is important to note that the choice of materials for heat exchangers or cooling systems depends on various factors, such as the specific application, operating conditions, and budget. Other materials like copper, aluminum, or stainless steel may also be considered depending on the requirements.
- Q: What are the different methods of surface coloring or tinting for steel flat bars?
- There are multiple techniques available for coloring or tinting steel flat bars, each offering its own benefits. These methods can enhance the steel's appearance, protect against corrosion, or achieve both objectives. Some commonly used techniques include: 1. Painting: Painting is widely employed to add color to steel flat bars. It involves applying a layer of paint in the desired shade. This method not only provides color but also safeguards the steel against rust and corrosion. 2. Powder coating: Another popular method is powder coating, which entails applying a dry powder onto the steel surface. The powder is electrically charged and adheres to the steel, resulting in a durable and visually appealing coating. Powder coating offers a wide range of color options and exhibits excellent resistance to chipping, scratching, and fading. 3. Anodizing: Anodizing is typically used to color aluminum, but it can also be utilized for steel. This method involves forming a protective oxide layer on the steel's surface through an electrolytic process. The oxide layer can be dyed, resulting in a vibrant and long-lasting finish. 4. Galvanizing: Galvanizing primarily serves as a corrosion protection method, but it also imparts a silver-gray appearance to steel flat bars. This technique involves applying a layer of zinc to the steel through hot-dip or electroplating processes. Galvanized steel is highly durable and resistant to rust. 5. Chemical coloring: Chemical coloring involves treating the steel with various chemical solutions to achieve different colors. This technique can produce unique and decorative finishes, such as black oxide, bronze, or iridescent coatings. The colors obtained through chemical coloring are typically permanent and do not compromise the steel's structural integrity. 6. Patination: Patination refers to the natural aging process that occurs on steel surfaces over time, resulting in distinct colors and textures. However, this process can be accelerated by using chemicals or exposing the steel to specific environmental conditions. Patination can create varying shades of brown, green, or blue, giving steel flat bars a distinctive and weathered appearance. It is important to consider factors such as desired aesthetics, durability requirements, and intended applications when choosing a coloring method for steel flat bars.
- Q: How do steel flat bars contribute to the overall efficiency of industrial structures?
- Steel flat bars contribute to the overall efficiency of industrial structures in several ways. First and foremost, their durability and strength make them an ideal choice for structural components. Steel flat bars are known for their high tensile strength, which means they can withstand heavy loads and provide structural stability. This strength allows for the construction of taller and more complex industrial structures that can house various equipment and machinery. Furthermore, steel flat bars are highly versatile and can be easily fabricated, cut, and welded to fit specific design requirements. This flexibility enables engineers and architects to create customized industrial structures that maximize space utilization and optimize workflow. Whether used as support beams, braces, or reinforcements, steel flat bars can be tailored to meet the specific needs of a project, reducing construction time and costs. In addition, steel flat bars are resistant to corrosion and can withstand extreme weather conditions, making them suitable for both indoor and outdoor industrial structures. This resistance ensures longevity and reduces the need for frequent maintenance, saving both time and money in the long run. Moreover, steel flat bars are readily available and cost-effective compared to other materials. Their widespread availability and standardized sizes make procurement and construction processes more efficient, resulting in shorter lead times. This accessibility also allows for easy repairs and modifications, ensuring that industrial structures can adapt to changing needs and technologies without significant disruptions. Overall, steel flat bars contribute to the efficiency of industrial structures by providing strength, versatility, durability, and cost-effectiveness. Their usage enhances the structural integrity of buildings, optimizes space utilization, reduces maintenance requirements, and allows for easy customization. As a result, steel flat bars play a crucial role in the construction of efficient and reliable industrial structures.
- Q: What are the standard sizes of steel flat bars?
- The sizes of steel flat bars vary according to specific requirements and industry standards. However, there are some typical measurements, such as widths that range from 1/8 inch to 24 inches and thicknesses that range from 3/16 inch to 2 inches. These sizes find wide usage in construction, manufacturing, and industrial applications. It is worth mentioning that these sizes are not comprehensive and may differ depending on the project's or industry's specific needs. Therefore, it is advisable to consult the manufacturer or supplier for precise and suitable sizes for a particular application.
- Q: How to connect the base of the tower crane and the flat steel? How can it be welded and connected?
- And the tower back to the set screw connection, generally need a group, that is, tower crane foundation diagonal two lines, two ground connection! The distance should be more than six meters.
- Q: Can steel flat bars be used in the food industry?
- Steel flat bars can be used in the food industry, but there are certain considerations that need to be taken into account. Steel is a versatile and durable material, making it suitable for various applications, including the food industry. However, it is important to ensure that the steel used is food-grade or stainless steel to meet the industry's hygiene and safety standards. Food-grade stainless steel is commonly used in the food industry due to its corrosion resistance, easy cleaning properties, and ability to withstand high temperatures. It is non-reactive, meaning it does not interact with the food or alter its taste, making it ideal for food preparation surfaces, countertops, and equipment. Steel flat bars can be utilized in the food industry for a range of purposes, such as constructing food processing equipment, fabricating worktables, shelves, and racks, or as a structural component in food packaging machinery. However, it is crucial to ensure that the steel used is compliant with food safety regulations and guidelines, such as those set by the Food and Drug Administration (FDA) or the European Food Safety Authority (EFSA). Regular steel flat bars, which are not specifically designed for food industry applications, may not meet the necessary standards for cleanliness and hygiene. These bars might contain impurities, such as rust or contaminants, that could potentially contaminate the food or compromise its safety. Therefore, when considering the use of steel flat bars in the food industry, it is essential to select food-grade stainless steel that is specifically manufactured and designated for such applications. This will help ensure that the steel is safe, durable, and suitable for use in food processing, handling, and preparation areas.
- Q: What are the different types of steel flat bars available in the market?
- In the market, one can find a variety of steel flat bars, each with its own distinct properties and uses. Here, we present some of the most commonly encountered types: 1. Mild Steel Flat Bar: This particular type enjoys widespread usage across various industries. Its low carbon content facilitates easy manipulation and welding. Construction, automotive, and general fabrication projects all benefit from the use of mild steel flat bars. 2. Stainless Steel Flat Bar: These bars are crafted from stainless steel, which boasts a minimum chromium content of 10.5%. The resulting steel exhibits remarkable resistance against corrosion and staining. As a result, it finds excellent employment in marine environments, food processing, and chemical industries. 3. Alloy Steel Flat Bar: By introducing elements like manganese, nickel, chromium, or molybdenum to carbon steel, manufacturers create alloy steel flat bars. This infusion enhances the overall strength, hardness, and durability of the material. Machinery, automotive, and tooling applications often rely on alloy steel flat bars. 4. Tool Steel Flat Bar: These flat bars serve the specific purpose of fabricating tools, dies, and molds. They are renowned for their exceptional hardness, wear resistance, and toughness. Tool steel flat bars are available in various grades, such as A2, D2, and O1, each with its own unique properties. 5. Galvanized Steel Flat Bar: Galvanized steel flat bars receive a zinc coating, rendering them highly resistant to corrosion. Consequently, they prove ideal for outdoor applications like fencing, handrails, and grating. 6. Carbon Steel Flat Bar: Carbon steel flat bars possess higher carbon levels in comparison to mild steel. This results in enhanced strength and hardness, making them suitable for structural and engineering applications. These examples represent just a sampling of the diverse range of steel flat bars available on the market. The choice of the appropriate type depends on specific project requirements, such as desired strength, corrosion resistance, and intended application.
- Q: What is the bending capacity of a steel flat bar?
- The ability of a steel flat bar to withstand bending forces without breaking or permanently deforming is known as its bending capacity. Several factors, including the steel's dimensions, thickness, composition, the applied load, and the type of bending being performed, influence the bending capacity. Steel flat bars generally have a high bending capacity due to their inherent strength and durability. To determine the specific bending capacity of a steel flat bar, engineers can calculate the maximum bending moment it can withstand before failure occurs. This calculation involves using engineering formulas and principles like the moment of inertia and the steel's yield strength. It should be noted that the bending capacity of a steel flat bar can vary depending on its grade or alloy. Different grades of steel have distinct mechanical properties, such as tensile strength and yield strength, which directly affect their bending capacity. Therefore, considering the specific grade and composition of the steel flat bar is crucial when assessing its bending capacity. Furthermore, the shape and dimensions of the steel flat bar also significantly impact its bending capacity. Wider and thicker flat bars generally have higher bending capacities compared to narrower and thinner ones. This is because the increased cross-sectional area provides more resistance against bending forces. In conclusion, the bending capacity of a steel flat bar is influenced by factors like the grade of steel, dimensions, and applied load. To accurately determine the bending capacity, consulting engineering references or professionals who can perform calculations based on the specific properties of the steel flat bar is recommended.
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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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