Mild stainless steel flat bar for construction
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 m.t.
- Supply Capability:
- 100000 m.t./month
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Item specifice
Product Description:
OKorder is offering mild stainless steel flat bar for construction 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:
Mild stainless steel flat bar 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 Steel flat bar 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:
Commodity: High Quality Mild Steel Flat Bar
Standard: GB
Material: Q235
Brand name: FLATSPACE
Origin place: China
Thickness: 3mm-30mm
Width:20mm-200mm
Length: Max 12m
Certification: SGS/BV
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 |
Usage/Applications of High Quality Mild Steel Flat Bar
Widely used for construction, Machinery manufacturing, Iron tower steel structure, Shipbuilding; Steel grating, Staircase, Bridge, Viaduct, Railway spare parts, Boilers making etc.
Production Flow of High Quality Mild Steel Flat Bar
The 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.
Packaging & Delivery of High Quality Mild Steel Flat Bar
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.
FAQ:
Q1: How soon can we receive the product after purchase?
A1: 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.
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.
- Q:Can steel flat bars be used for making bicycle frames?
- Yes, steel flat bars can be used for making bicycle frames. Steel is a commonly used material in bicycle frame construction due to its strength and durability. Flat bars made of steel can provide the necessary rigidity and stability required for a bicycle frame. They can be shaped and welded together to form the various tubes and joints that make up the frame. Additionally, steel is relatively affordable and widely available, making it a popular choice for bicycle manufacturers and hobbyists alike. However, it is important to note that the specific type and quality of steel used can impact the performance and weight of the bicycle frame.
- Q:What are the common surface finishes available for steel flat bars?
- Steel flat bars offer a range of surface finishes to enhance appearance and protect against corrosion. Hot rolled is the default finish, achieved by heating and rolling the steel to create a rough and scaled surface. Cold rolled provides a smooth and shiny finish, preferred for a refined look. Other options include galvanized, with a zinc layer for excellent corrosion resistance, and painted, which adds both aesthetics and rust protection. Moreover, steel flat bars can undergo additional processes like polishing, grinding, or sandblasting. Polishing uses abrasives to create a reflective surface, grinding removes imperfections, and sandblasting creates a textured or matte finish by propelling abrasive particles against the surface. In conclusion, steel flat bars offer a variety of surface finishes, including hot rolled, cold rolled, galvanized, painted, and options like polishing, grinding, or sandblasting. The choice depends on the desired application and aesthetic appearance.
- Q:Can steel flat bars be used for making sculptures?
- Certainly, sculptures can be made using steel flat bars. Steel, being a durable and versatile material, offers a wide range of artistic possibilities. The use of flat bars as a foundation allows for easy manipulation and welding, enabling the creation of various shapes and forms. Furthermore, intricate details and textures can be achieved by cutting, bending, and shaping the flat bars. Their strength and stability make them suitable for both indoor and outdoor sculptures, as they can withstand different weather conditions. In summary, steel flat bars are highly sought after by sculptors due to their versatility and ability to transform artistic visions into reality.
- Q:What are the safety precautions when working with steel flat bars?
- To ensure a safe working environment and prevent injuries when handling steel flat bars, it is crucial to adhere to specific safety precautions. The following are some key guidelines to consider: 1. Personal Protective Equipment (PPE): It is essential to wear the necessary PPE, including safety goggles, gloves, steel-toed boots, and a hard hat. These items provide protection against potential hazards like flying debris, sharp edges, and falling objects. 2. Proper Lifting Techniques: Since steel flat bars can be heavy, it is important to employ correct lifting techniques to avoid strain or injury. Bend your knees, maintain a straight back, and utilize your leg muscles to lift the bars. If the bars are excessively heavy, seek assistance or employ lifting equipment. 3. Secure Work Area: Organize and maintain a clean work area that is free from obstacles. This minimizes the risk of tripping or falling while handling steel flat bars. Additionally, ensure the floor is dry to prevent slips and falls. 4. Sharp Edges: Exercise caution when handling steel flat bars due to their sharp edges that can cause cuts or punctures. Use appropriate tools and avoid direct contact with the sharp edges. If necessary, wear protective gloves or wrap the edges with duct tape or rubber for injury prevention. 5. Machinery and Tools: When using machinery or tools, always adhere to the manufacturer's instructions and safety guidelines. Verify that the equipment is in good working condition, properly maintained, and suitable for the task at hand. Utilize guards and safety features provided by the equipment whenever possible. 6. Fire Safety: Steel flat bars are highly flammable when exposed to extreme heat or sparks. Hence, it is crucial to have easily accessible fire extinguishers and adhere to proper fire safety protocols in the work area. 7. Training and Knowledge: Ensure that you have received adequate training on handling and working with steel flat bars. Familiarize yourself with the material's properties, potential hazards, and safe working practices. If uncertain about any aspect, consult a knowledgeable supervisor or expert. 8. Communication and Teamwork: If working as part of a team, maintain effective communication with coworkers to ensure awareness of tasks and potential risks. Clear communication helps prevent accidents and fosters a safe working environment. By adhering to these safety precautions, the risks associated with working with steel flat bars can be minimized, leading to a safer and more productive work environment.
- Q:How do steel flat bars perform in terms of impact resistance?
- The impact resistance properties of steel flat bars are excellent. Their high strength and toughness enable them to endure substantial forces and impacts without experiencing any breakage or deformation. As a result, they are extremely well-suited for industries like construction, manufacturing, and automotive, where impact resistance plays a critical role. Steel flat bars have the capacity to absorb and disperse the energy from an impact, thereby safeguarding the structure or equipment they are employed in. Furthermore, their rigidity and stability contribute to their capability to withstand impact, establishing them as a dependable option for a wide range of structural and load-bearing applications.
- Q:What are the common defects found in steel flat bars?
- Steel flat bars can have various defects, including surface imperfections like scratches, pitting, and scaling. These defects may arise during manufacturing or while handling and transporting the bars. Another defect to be mindful of is warping, which can occur due to uneven cooling or improper storage. Additionally, steel flat bars may exhibit deviations in dimensions, such as width, thickness, and length, which can be classified as defects if they exceed the specified tolerances. To guarantee structural integrity and quality, it is crucial to inspect steel flat bars for these defects prior to their application in construction or other uses.
- Q:How do steel flat bars compare to copper flat bars?
- Steel flat bars and copper flat bars have versatile uses across various industries, but they differ significantly in terms of properties and applications. To begin with, steel flat bars surpass copper flat bars in terms of strength and durability. Steel boasts higher tensile strength and hardness, making it ideal for load-bearing and structural support applications. It can withstand heavy loads, making it suitable for construction, manufacturing, and automotive industries. Conversely, copper flat bars are relatively softer and more malleable, making them better suited for electrical applications like wiring and circuitry. Secondly, steel flat bars exhibit excellent corrosion resistance, particularly when coated with protective materials like galvanized or stainless steel. This makes them suitable for outdoor applications where exposure to moisture, chemicals, and harsh weather conditions is expected. Copper, on the other hand, possesses natural corrosion resistance and forms a protective oxide layer, making it ideal for plumbing, electrical, and marine applications. Another significant difference lies in their thermal conductivity. Copper serves as an excellent conductor of heat and electricity, making it widely used in electrical wiring and heat exchangers. Although steel is not as efficient in conducting heat and electricity as copper, it still possesses moderate thermal conductivity and finds applications in heating systems and heat transfer equipment. Furthermore, steel flat bars generally prove more cost-effective compared to copper flat bars. Steel is abundantly available, making it less expensive than copper, which is a relatively scarce resource. This cost difference serves as one of the primary reasons why steel is more commonly used in construction and manufacturing industries. In conclusion, steel flat bars are known for their strength, durability, corrosion resistance, and cost-effectiveness. They find common usage in load-bearing applications and outdoor environments. Copper flat bars, on the other hand, are softer, more malleable, and exhibit excellent electrical conductivity. They are widely utilized in electrical and plumbing applications. Ultimately, the choice between steel and copper flat bars depends on the specific requirements of the application at hand.
- Q:Can steel flat bars be easily machined or drilled?
- Steel flat bars can indeed be easily machined or drilled. Steel is known for its excellent machinability, which means it can be easily shaped, cut, or drilled using various tools and techniques. Steel flat bars, being flat and uniform in shape, are particularly suitable for machining and drilling operations. They can be easily worked on using drills, milling machines, lathes, or any other equipment commonly used for metalworking. However, it is important to select appropriate cutting tools and speeds based on the specific grade and hardness of the steel being machined. Additionally, using appropriate coolant or lubrication during the machining process can help prolong tool life and improve the quality of the finished product.
- Q:Are steel flat bars prone to corrosion?
- Yes, steel flat bars are prone to corrosion. Steel is primarily made of iron, and when exposed to moisture or certain chemicals, it can react and form iron oxide, also known as rust. This process is known as corrosion. While steel is generally more resistant to corrosion compared to other metals, such as aluminum, it is not entirely immune. Factors such as the quality of the steel, environmental conditions, and the presence of corrosive agents can all contribute to the rate at which corrosion occurs. To mitigate the risk of corrosion, steel flat bars can be treated with coatings, such as galvanization or painting, or made from corrosion-resistant alloys, such as stainless steel. Regular maintenance and proper handling can also help prevent and minimize corrosion.
- Q:Can steel flat bars be used for staircases?
- Yes, steel flat bars can be used for staircases. They are often used as stringers or supports for the steps and provide stability and durability to the staircase structure.
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Mild stainless steel flat bar for construction
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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