Steel Round Bar SS400/S20C/SAE1020/S235JR/S275JR
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 25000 m.t./month
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Hot Rolled Steel Round Bar
| Standard | Grade | C% | Mn% | Si% | P% | S% | Cr% | Ni% | Cu% | ||
| JIS G3103 | SS330 | <0.050 | <0.050 | <0.20 | |||||||
| SS400 | <0.050 | <0.050 | <0.20 | ||||||||
| SS490 | <0.050 | <0.050 | <0.20 | ||||||||
| JIS G4051-2005 | S15C | 0.13-0.18 | 0.30-0.60 | 0.15-0.35 | <0.030 | <0.035 | <0.20 | ||||
| S20C | 0.18-0.23 | 0.30-0.60 | 0.15-0.35 | <0.030 | <0.035 | <0.20 | <0.20 | <0.20 | |||
| ASTM A36 | ASTMA36 | <0.22 | 0.50-0.90 | <0.40 | <0.040 | <0.050 | <0.20 | <0.20 | <0.20 | ||
| ASTM A568 | SAE1015 | 0.13-0.18 | 0.30-0.60 | <0.040 | <0.050 | <0.20 | <0.20 | <0.30 | |||
| SAE1017 | 0.15-0.20 | 0.30-0.60 | <0.040 | <0.050 | <0.20 | <0.20 | <0.30 | ||||
| SAE1018 | 0.15-0.20 | 0.60-0.90 | <0.040 | <0.050 | <0.20 | <0.20 | <0.30 | ||||
| SAE1020 | 0.15-0.20 | 0.30-0.60 | <0.040 | <0.050 | <0.20 | <0.20 | <0.30 | ||||
| EN10025 | S235JR | 0.15-0.20 | <1.40 | <0.035 | <0.035 | <0.20 | |||||
| S275JR | <0.22 | <1.40 | <0.035 | <0.035 | <0.20 |
Packaging & Shipping
In Bundles with strong lines. Accordig to our experience, It's export package which can keep round bar steady.
- Q: What are the different types of steel round bars used in the automotive aftermarket?
- There are several different types of steel round bars commonly used in the automotive aftermarket. These include: 1. Carbon Steel Round Bars: Carbon steel is a commonly used material in the automotive industry due to its high strength and durability. It is often used in applications that require heavy-duty performance, such as suspension components, drive shafts, and steering linkages. 2. Alloy Steel Round Bars: Alloy steel is a type of steel that has been alloyed with other elements to enhance its mechanical properties. It is commonly used in the automotive aftermarket for applications that require high strength, such as crankshafts, camshafts, and axles. 3. Stainless Steel Round Bars: Stainless steel is known for its corrosion resistance and aesthetic appeal. It is often used in automotive aftermarket applications that require resistance to harsh environments, such as exhaust systems, trim components, and decorative elements. 4. Tool Steel Round Bars: Tool steel is a type of high-carbon steel that is specifically designed for tooling and machining applications. It is commonly used in the automotive aftermarket for manufacturing specialized tools, dies, and molds. 5. Bearing Steel Round Bars: Bearing steel is a type of high-carbon steel that is specifically designed for bearing applications. It is commonly used in the automotive aftermarket for manufacturing bearings and other rotating components. These are just a few examples of the different types of steel round bars used in the automotive aftermarket. The specific type of steel chosen for a particular application will depend on factors such as the required strength, durability, and corrosion resistance.
- Q: Can steel round bars be coated for improved aesthetics?
- Yes, steel round bars can be coated for improved aesthetics. Coating steel round bars can enhance their appearance by providing a more polished and visually appealing surface. There are various coating options available, such as powder coating, electroplating, or painting, which can be applied to steel round bars to achieve different aesthetic effects. These coatings not only enhance the appearance of the bars but also provide additional benefits such as corrosion resistance and durability. Therefore, coating steel round bars is a common practice to improve their aesthetics in various applications including architectural, decorative, and industrial purposes.
- Q: Can steel round bars be used for making transmission towers?
- Yes, steel round bars can be used for making transmission towers. Steel round bars are often used in the construction industry due to their strength, durability, and versatility. Transmission towers require materials that can withstand extreme weather conditions, support heavy loads, and provide structural stability. Steel round bars are able to meet these requirements, making them a suitable choice for the construction of transmission towers. Additionally, steel round bars can be easily fabricated and welded, allowing for efficient construction and installation of transmission towers.
- Q: What is the difference between a rough turned and a precision ground steel round bar?
- A rough turned steel round bar is a raw material that has undergone minimal machining, leaving a slightly rough surface finish. It is typically used for applications where a high level of precision is not required, such as structural components. On the other hand, a precision ground steel round bar is a finished product that has undergone precise machining to achieve a smooth and accurate surface finish. This process ensures tight dimensional tolerances and a consistent diameter throughout the length of the bar. Precision ground bars are commonly used in applications that require close dimensional control and a high level of accuracy, such as in machinery and tooling.
- Q: What are the advantages of using nickel-zinc alloy steel round bars?
- Nickel-zinc alloy steel round bars offer numerous benefits. Firstly, they possess a remarkable strength-to-weight ratio, making them ideal for applications that prioritize durability and strength. This allows for the construction of lighter structures without compromising on performance. Secondly, nickel-zinc alloy steel round bars outperform other steel types in terms of corrosion resistance. This makes them perfect for use in harsh environments where exposure to moisture, chemicals, or extreme temperatures is common. Furthermore, the corrosion resistance properties of nickel-zinc alloy steel contribute to its longevity and ability to withstand the test of time. In addition, nickel-zinc alloy steel boasts excellent weldability and machinability, making it easy to work with and shape into various forms. This versatility allows for the creation of intricate designs and structures, making it a popular choice in the construction and manufacturing industries. Moreover, nickel-zinc alloy steel round bars exhibit favorable thermal and electrical conductivity properties. This makes them suitable for applications that require efficient heat or electricity transfer, such as in the production of electrical components or heat exchangers. Lastly, nickel-zinc alloy steel is renowned for its resistance to fatigue and wear, making it suitable for applications involving repetitive or high-stress operations. This ensures that structures or components made from nickel-zinc alloy steel maintain their performance and integrity over extended periods. To summarize, the advantages of nickel-zinc alloy steel round bars include a high strength-to-weight ratio, superior corrosion resistance, excellent weldability and machinability, favorable thermal and electrical conductivity, and high resistance to fatigue and wear. These properties establish nickel-zinc alloy steel as a reliable and versatile material for a wide range of applications.
- Q: What are the different types of corrosion-resistant steel round bars?
- There are several types of corrosion-resistant steel round bars available in the market, including stainless steel round bars (such as austenitic, ferritic, and martensitic stainless steel), duplex stainless steel round bars, and precipitation-hardening stainless steel round bars. These different types of steel round bars offer varying levels of corrosion resistance, strength, and other properties to suit different applications and environments.
- Q: Why do I use the M25 round bar for the embedded bolt M24?
- The problem is that the reinforcement of this 36 is not ordinary steel. This steel bar is called general round bar, and its diameter is 36.2MM. Its concentricity is very high, it is a kind of reinforcing steel that is specially designed for bolt
- Q: What are the different types of steel round bar coatings used in the marine industry?
- There are several different types of steel round bar coatings that are commonly used in the marine industry. These coatings are specifically designed to protect the steel from corrosion and other environmental factors that are prevalent in marine environments. Some of the most common types of steel round bar coatings used in the marine industry include: 1. Galvanized Coating: Galvanized steel round bars are coated with a layer of zinc. This coating provides excellent protection against corrosion and is highly durable. Galvanized coatings are commonly used in marine applications where the steel is exposed to saltwater and other corrosive elements. 2. Epoxy Coating: Epoxy coatings are widely used in the marine industry due to their excellent corrosion resistance and adhesion properties. These coatings are typically applied in multiple layers to ensure maximum protection. Epoxy coatings are effective in protecting steel round bars from saltwater, chemicals, and abrasion. 3. Polyurethane Coating: Polyurethane coatings are known for their exceptional resistance to UV rays, chemicals, and abrasion. They provide a high level of protection against corrosion in marine environments. Polyurethane coatings are commonly used in offshore structures and marine equipment where durability and long-term performance are crucial. 4. Organic Coatings: Organic coatings, such as acrylics and vinyls, are often used in the marine industry for their ability to provide a barrier against corrosion and environmental factors. These coatings are flexible, easy to apply, and resistant to UV radiation. They are commonly used in marine applications where aesthetics and color retention are important. 5. Ceramic Coating: Ceramic coatings offer exceptional resistance to high temperatures, chemicals, and abrasion. They provide a hard, protective layer on steel round bars, making them suitable for marine applications that involve high heat and harsh environments. It is important to note that the selection of the appropriate steel round bar coating depends on the specific requirements of the marine application. Factors such as the type of exposure, expected service life, and budget should be taken into consideration when choosing the most suitable coating for a particular marine project.
- Q: What are the typical price ranges for steel round bars?
- The price of steel round bars can differ depending on multiple factors, such as the steel type, diameter, length, and quantity purchased. Generally, common carbon steel grades can be priced between $1 and $5 per foot. However, specialty and high-grade steel round bars can have higher prices, ranging from $5 to $20 per foot or more. Moreover, larger diameter or longer length steel round bars may also be more expensive due to increased material and manufacturing costs. It is important to note that these price ranges are approximate and can vary depending on market conditions, supplier pricing, and other factors. To obtain an accurate price range, it is advisable to contact steel suppliers or distributors for specific quotes based on your requirements.
- Q: Can steel round bars be used in high temperature applications?
- Yes, steel round bars can be used in high temperature applications. Steel is known for its excellent strength and durability, even at high temperatures. However, the specific type of steel and its composition should be considered to ensure it is suitable for the particular high temperature environment and application. Additionally, proper heat treatment and other measures may be necessary to enhance the steel's resistance to high temperatures and prevent any potential degradation or failure.
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Steel Round Bar SS400/S20C/SAE1020/S235JR/S275JR
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 25000 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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