Round steel bar for construction made in China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25000 m.t.
- Supply Capability:
- 10000 m.t./month
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Size：DiameterΦ8-Φ300MM Length:500-8000MM
Surface condition：Lathe polished,descaling,black,acid-producing white,drawn-bright.
Quality assurance：All forged round bar has obtained the certificate of National Level Standard Ultrasonic Flaw Detection.
Inquiry content
1. Product standards
2. Size（Diameter and Length）
3. Surface condition
4. Heat treatment condition
5. Quantity Required
Product introduction：
NS143,20#Alloy,N08020,Alloy 20cb3,Carpenter20Alloy,ALLOY20 is a kind of corrosion resistant alloy which has many superior performance, It has a good ability to resist oxidation ,medium deoxidation corrosion, stress corrosion cracking and local corrosion, its performance satisfies many chemical process, just like inorganic acid solution of strong erosiveness, chlorine and all kinds of medium containing chloride, dry chlorine , formic acid, acetic anhydride, seawater and salt water, etc.
Specialty: resistance to oxidation - reducing composite medium corrosion.
Application: Sulfuric acid environment and sulfuric acid solution which containis LuZu ion and metal ion, such as hydrometallurgy and sulphuric acid industry device.
Detailed Product Description of Skd11 Round Bar Size
We respond to requirements for a wide range of materials including steel for tools, stainless steel, and even aluminum
Please rely on us for any kind of specialist steel.
We mainly offer structural steel, but can offer any other types including tool steel,stainless steel and even aluminium.We can respond to
requests for a wide range of materials.
Please rely on us for quick delivery with short lead times.
We understand well that delivery delays lead to major losses in missed opportunities and lost profits.
We will always endeavor to realize the shortest possible delivery times and to deliver at the time you require.
Please rely on us for high precision processing.
We have a selection of processing machinery, including high precision cutting machines, and will deliver to you after processing into your
required shapes and lengths.
Quality Assurance of Steel Round Rod Bar
1. We will strictly inspect our production that we sold according to the customer’s request.
2. Our steel reaches international quality standards.
3. Quality should be in conformity with the specification of the manufacturer. Quantity and packing conditions should be in conformity with the term in the contract.
4. Should the packing found damaged, the buyer has the right to claim to the seller.
- Q: What is the tensile strength of round steel bars of diameter 28?
- Round steel is a solid strip of steel whose cross section is round. Its specifications are expressed in diameter, in units of millimeters (mm), such as "50mm", which means a diameter of 50 millimeters of round steel.
- Q: How is the weight of a steel round bar calculated?
- The weight of a steel round bar is calculated using the formula: weight = volume × density. The volume of a round bar is determined by multiplying the cross-sectional area (πr^2) with the length of the bar. The density of steel is usually known, so by plugging in these values, we can calculate the weight of the steel round bar.
- 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: Can steel round bars be used for making springs or suspension components?
- Yes, steel round bars can be used for making springs or suspension components. Steel is a commonly used material for these applications due to its high strength and durability. The round bar shape allows for easy fabrication and customization according to the specific requirements of the springs or suspension components.
- Q: Can steel round bars be used for making bearings?
- Steel round bars can indeed be used for making bearings. However, it is important to note that the specific type of steel used, as well as the manufacturing process, play a crucial role in determining the suitability of steel round bars for bearing applications. Bearings are typically subjected to high loads and require good wear resistance, low friction, and high durability. Steel round bars made from high-quality alloy steels, such as chrome steel or stainless steel, are commonly used for bearing manufacturing due to their excellent mechanical properties. These steel round bars undergo specific heat treatment processes, such as quenching and tempering, to enhance their hardness, strength, and wear resistance. Additionally, the round bars are typically machined to precise tolerances to ensure proper fit and alignment within the bearing assembly. It is important to consult with materials and manufacturing experts or refer to industry standards to ensure the appropriate steel round bar material and manufacturing processes are used for bearing applications. This will ensure the best performance, reliability, and longevity of the bearings in various operating conditions.
- Q: What is the difference between a seamless and a turned steel round bar?
- A seamless steel round bar is produced by piercing a solid billet to create a hollow tube, which is then elongated and rolled to the desired size. This manufacturing method ensures a smooth and continuous surface, without any seams or welds. On the other hand, a turned steel round bar is a solid bar that undergoes machining operations to achieve the desired shape and dimensions. It is typically produced from a larger steel bar by removing material through turning or machining processes. Therefore, the main difference lies in the manufacturing process, with seamless round bars being hollow and formed through extrusion, while turned round bars are solid and shaped through machining operations.
- Q: What are the advantages of using rust-resistant steel round bars?
- Using rust-resistant steel round bars offers several benefits: 1. Improved Durability: Rust-resistant steel round bars are specifically designed to withstand harsh environmental conditions, including moisture and humidity. This durability ensures that the bars maintain their structural integrity for a longer period, reducing the need for frequent replacements. 2. Protection Against Corrosion: Rust-resistant steel round bars are treated with anti-corrosive coatings or alloys that prevent rust or corrosion. This makes them suitable for industries such as construction, marine, and automotive, where exposure to moisture or corrosive elements is common. 3. Increased Lifespan: Due to their resistance to rust and corrosion, these steel round bars have a longer lifespan compared to regular steel bars. This leads to cost savings in terms of maintenance and replacement expenses, making them a cost-effective choice in the long run. 4. Strength and Structural Integrity: Rust-resistant steel round bars maintain their strength and structural integrity even in corrosive environments. This makes them ideal for structural applications where high strength and reliability are required, such as the construction of bridges, buildings, or heavy machinery. 5. Versatility: Rust-resistant steel round bars can be used in a wide range of applications due to their versatility. They can be easily fabricated, welded, or machined into various shapes and sizes to meet specific project requirements. This flexibility makes them a popular choice across different industries. 6. Enhanced Aesthetics: Rust-resistant steel round bars can also enhance the visual appeal of a project. Their clean and shiny appearance adds a polished and professional look to structures or components, making them suitable for applications where aesthetics matter. In conclusion, the use of rust-resistant steel round bars offers benefits such as improved durability, corrosion resistance, increased lifespan, strength, versatility, and enhanced aesthetics. These factors make them a reliable and cost-effective choice for various applications in different industries.
- Q: Can steel round bars be used for making oil and gas industry components?
- Steel round bars are a suitable choice for the production of oil and gas industry components. This is because they possess qualities like high strength, durability, and resistance to corrosion, which are highly valued in this sector. The demanding conditions of the industry, including harsh environments, high pressures, and extreme temperatures, necessitate materials that can endure such challenges. Steel round bars satisfy these requirements and are frequently employed to manufacture essential components like valves, flanges, pipes, and fittings. These components play a crucial role in the smooth functioning of the oil and gas industry. Moreover, the versatility of steel round bars allows for easy machining and welding, enabling the creation of intricate shapes and structures that are integral to this industry. In summary, steel round bars are a dependable and extensively utilized material in the production of oil and gas industry components.
- Q: What are the different types of steel round bar alloys used in the aerospace industry?
- There are several different types of steel round bar alloys that are commonly used in the aerospace industry. These alloys are specifically designed to meet the demanding requirements of the aerospace sector, including high strength, corrosion resistance, and lightweight properties. 1. Stainless Steel: Stainless steel is one of the most popular alloys used in aerospace applications. It offers excellent corrosion resistance, high strength, and good heat resistance. This alloy is commonly used in aircraft components such as landing gear, fasteners, and engine parts. 2. Titanium Alloy: Titanium alloys are widely used in the aerospace industry due to their high strength-to-weight ratio. They offer excellent corrosion resistance, good fatigue strength, and can withstand high temperatures. Titanium alloys are commonly used in aircraft frames, engine components, and landing gear. 3. Aluminum Alloy: Aluminum alloys are lightweight and have good mechanical properties, making them suitable for aerospace applications. They offer good corrosion resistance and are often used in aircraft structures, wings, and fuselage components. 4. Nickel Alloy: Nickel alloys are known for their high strength and excellent resistance to extreme temperatures. They are commonly used in aerospace applications where resistance to heat, wear, and corrosion is critical, such as in turbine engines and exhaust systems. 5. High-Strength Low-Alloy (HSLA) Steel: HSLA steels are known for their high strength and good weldability. They offer good toughness and impact resistance, making them suitable for aerospace applications where strength and durability are essential, such as in landing gear and structural components. Overall, the aerospace industry utilizes a combination of these steel round bar alloys to meet the specific requirements of different components and applications. Each alloy offers unique properties that make it suitable for specific aerospace applications, ensuring the safety, reliability, and performance of aircraft in the highly demanding aerospace environment.
- Q: Can steel round bars be used for making cooling system components?
- Yes, steel round bars can be used for making cooling system components. Steel is a versatile and durable material that can withstand high temperatures and pressures, making it suitable for cooling system applications. Steel round bars can be machined to specific dimensions and shapes required for different cooling system components such as pipes, fittings, valves, and heat exchangers. Additionally, steel has excellent thermal conductivity, allowing for efficient heat transfer in cooling systems. However, it is important to consider the specific requirements of the cooling system and consult with engineers or professionals in order to select the appropriate grade of steel and ensure compatibility with other system components.
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Round steel bar for construction made in China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25000 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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