Bearing Steel bar for 12_180
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Product Description:
OKorder is offering Bearing Steel bar for 12_180 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:
Bearing Steel bar for 12_180 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 Bearing Steel bar for 12_180 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:
Manufacture: Hot rolled
Grade: Q195 – 235
Certificates: ISO, SGS, BV, CIQ
Length: 6m – 12m, as per customer request
Packaging: Export packing, nude packing, bundled
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: How do we guarantee the quality of our products?
A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.
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.
Q5: Can stainless steel rust?
A5: Stainless does not "rust" as you think of regular steel rusting with a red oxide on the surface that flakes off. If you see red rust it is probably due to some iron particles that have contaminated the surface of the stainless steel and it is these iron particles that are rusting. Look at the source of the rusting and see if you can remove it from the surface.
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- Q: Can steel round bars be used in the manufacturing of firearms?
- Yes, steel round bars can be used in the manufacturing of firearms. Steel is a commonly used material in the construction of firearms due to its high strength and durability. Steel round bars can be machined and shaped into various components of a firearm, such as barrels, bolts, receivers, and triggers. The hardness and quality of the steel used in firearms manufacturing is crucial to ensure the reliability and safety of the firearm. Therefore, steel round bars that meet the necessary specifications and standards are commonly used in the production of firearms.
- Q: Can steel round bars be used for making pressure vessels?
- Typically, steel round bars are not employed in the production of pressure vessels due to their lack of specific properties, including high strength, good weldability, and resistance to corrosion. Although steel round bars offer strength, they may not meet all the essential criteria. Instead, pressure vessels are manufactured using specialized materials like carbon steel plates or stainless steel sheets, which satisfy the necessary standards and certifications. These materials are specifically selected for their capacity to endure the high pressures and temperatures experienced by pressure vessels.
- Q: How is the weight of a steel round bar calculated?
- To determine the weight of a steel round bar, one must employ a formula that incorporates the bar's diameter, length, and the density of the steel variant in question. The formula is as follows: Weight = (π/4) x (diameter)^2 x length x density Within this formula, the symbol π denotes the mathematical constant pi (approximately 3.14159), the diameter signifies the measurement across the broadest point of the round bar, the length refers to the measurement from one end of the bar to the other, and the density pertains to the mass per unit volume of the specific steel type. By substituting the values of diameter, length, and density into this formula, it becomes possible to compute the weight of a steel round bar. It is important to note that the weight will be expressed in units of mass, such as kilograms or pounds, depending on the adopted system of measurement.
- Q: What are the different types of steel round bars used in the automotive steering systems?
- There are several types of steel round bars used in automotive steering systems, including carbon steel, alloy steel, and stainless steel. Carbon steel round bars are commonly used due to their affordability and high strength properties. Alloy steel round bars are used when higher strength and durability are required, as they have additional alloying elements such as chromium, nickel, and molybdenum. Stainless steel round bars are preferred for their corrosion resistance properties, making them suitable for steering components exposed to harsh environments or moisture.
- Q: What is the difference between a peeled and a polished steel round bar?
- A peeled steel round bar and a polished steel round bar are two different types of steel bars with distinct characteristics and applications. A peeled steel round bar is a steel bar that has undergone a peeling process. During this process, the outer surface of the bar is removed, resulting in a smooth and clean finish. The peeling process removes any imperfections or scale on the surface of the bar, improving its appearance and quality. This makes peeled steel round bars ideal for applications where a smooth surface is required, such as in the manufacturing of precision components, shafts, or spindles. The process of peeling also enhances the mechanical properties of the bar, improving its strength and toughness. On the other hand, a polished steel round bar is a steel bar that has undergone a polishing process. In this process, the surface of the bar is polished using abrasive materials to create a shiny and reflective finish. The polishing process removes any surface imperfections, scratches, or dullness, resulting in a visually appealing and aesthetically pleasing appearance. Polished steel round bars are often used in decorative applications, architectural designs, or in industries where a visually attractive finish is desired, such as in furniture manufacturing or automotive accessories. In summary, the main difference between a peeled and a polished steel round bar is the process they undergo and the intended applications. A peeled steel round bar is processed to remove imperfections and improve mechanical properties, making it suitable for precision components, while a polished steel round bar is processed to create a shiny and reflective surface, making it ideal for decorative or visually appealing applications.
- Q: How do you prevent corrosion on steel round bars?
- To prevent corrosion on steel round bars, there are several effective methods that can be employed: 1. Coating: Applying a protective coating on the steel round bars is a common way to prevent corrosion. Coatings like paint or epoxy can act as a barrier between the steel and the external environment, preventing moisture and corrosive substances from coming into contact with the metal. 2. Galvanization: Galvanizing the steel round bars involves applying a layer of zinc on the surface. This zinc layer acts as a sacrificial anode, corroding in place of the steel if any damage occurs. This method is particularly effective in preventing corrosion in outdoor or marine environments. 3. Stainless steel: Using stainless steel round bars that contain a high percentage of chromium and nickel is another effective corrosion prevention method. The presence of these elements forms a passive, protective film on the surface of the steel, which acts as a barrier against corrosion. 4. Proper storage: Storing steel round bars in a dry and well-ventilated area can help prevent corrosion. Moisture, especially in humid environments, can accelerate the corrosion process. Therefore, it is crucial to keep the round bars away from direct contact with water or any other corrosive substances. 5. Regular maintenance: Regularly inspecting the steel round bars for signs of corrosion and promptly addressing any issues can prevent further damage. This may involve cleaning the bars using appropriate methods and applying protective coatings as necessary. By implementing these preventive measures, corrosion on steel round bars can be significantly reduced, ensuring their longevity and maintaining their structural integrity.
- Q: Why do I use the M25 round bar for the embedded bolt M24?
- Because there is no 24 of the bar specifications, only 25
- Q: What are the different types of steel round bar alloys for improved corrosion resistance?
- There are several different types of steel round bar alloys that offer improved corrosion resistance. Some common examples include stainless steel alloys such as 304, 316, and 410, which contain chromium and nickel to create a protective layer against corrosion. Additionally, weathering steel alloys like ASTM A588 and A709 are known for their ability to develop a rust-like appearance that acts as a protective barrier. Other options include duplex stainless steels, which combine the benefits of austenitic and ferritic alloys, and high-alloy steels like Inconel and Hastelloy, which are highly resistant to corrosion in extreme environments.
- Q: Will the theoretical weight of thread steel and round steel be the same?
- The rebar is a kind of small section steel, mainly used for the skeleton of reinforced concrete construction members. In use, some mechanical strength, bending deformation property and welding performance are required. The raw steel billet for the production of threaded steel is carbon structural steel or low alloy structural steel which is treated by calm melting, and the finished steel bar is delivered in hot rolling forming, normalizing or hot rolling state.
- Q: Are steel round bars available in metric sizes?
- Metric sizes of steel round bars are indeed available. Many manufacturers and suppliers cater to customers who utilize the metric system by offering steel round bars in addition to the standard imperial sizes. These metric measurements are commonly utilized in countries that adhere to the metric system as their primary unit of measurement. They provide a diverse selection of metric diameters and lengths suitable for various applications and industries. To ensure the availability of steel round bars in the desired metric sizes, it is advisable to verify with the specific supplier or manufacturer.
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Bearing Steel bar for 12_180
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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