Round Bar Chromed Steel Round Bar-Steel Round Bar
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 30000 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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Product Description:
OKorder is offering S45C Round Bar Chromed Steel Round Bar-Steel Round Bar
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:
S45C Round Bar Chromed Steel Round Bar-Steel Round 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 S45C Round Bar Chromed Steel Round Bar-Steel Round 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:
1. Material: Alloy structural steels, carbon structure steels, alloy tool and model steels,etc.
2. Process: EAF + LF + VD + Forged + Heat Treatment (optional)
3. Delivery condition:Hot forged +Rough machined (black surface after Q/T)+ Turned (optional)
4.Technical Data: Chemical Composition, Physical Properties and Mechanical Testing.
5. Test: Ultrasonic test according to SEP 1921-84 3C/c.
Chemical Composition:
C | Si | Mn | P | S | Cr | |
45Cr | 0.42-0.49 | 0.17-0.37 | 0.6-0.9 | Max0.035 | Max0.035 | 0.3 0.4 |
S45C | 0.42-0.48 | 0.15-0.35 | 0.6-0.9 | Max0.030 | Max0.035 | |
1045 | 0.43-0.5 | 0.15-0.35 | 0.6-0.9 | Max0.030 | Max0.050 |
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.
- Q:What is the difference between a solid round bar and a hollow round bar?
- A solid round bar is a cylindrical shape made entirely of a single material, typically metal or plastic, with a solid core throughout its entire length. It has a consistent diameter from one end to the other and does not have any empty space inside. On the other hand, a hollow round bar also has a cylindrical shape but contains a hollow space in its center. This hollow space creates an empty tube-like structure within the bar. The diameter of the outer surface remains consistent, but the inner diameter will vary depending on the specific design and intended use of the hollow round bar. The main difference between a solid round bar and a hollow round bar lies in their structural characteristics and potential applications. A solid round bar offers high strength and rigidity due to its solid core, making it suitable for applications that require robust support or load-bearing capabilities. It is commonly used in construction, manufacturing, and engineering projects where strength and durability are crucial. On the other hand, a hollow round bar provides a unique combination of strength and lightweight properties. The presence of the hollow space reduces the overall weight of the bar while still maintaining structural integrity. This makes hollow round bars ideal for applications where weight reduction is a priority, such as in aerospace, automotive, and marine industries. Additionally, the hollow space can be utilized for various purposes, such as passing fluids, wires, or other components through the bar. In summary, while both solid and hollow round bars share a cylindrical shape, the presence or absence of a hollow space differentiates them. Solid round bars offer strength and rigidity, while hollow round bars provide a balance between strength and reduced weight, along with the potential for additional functionality. The choice between the two depends on the specific requirements and intended application of the bar.
- Q:Are steel round bars recyclable?
- Yes, steel round bars are recyclable. Steel is one of the most commonly recycled materials in the world, and round bars made of steel can be easily melted down and reused to make new steel products.
- Q:What is the maximum temperature a steel round bar can withstand?
- The maximum temperature a steel round bar can withstand depends on several factors such as the specific type of steel, its composition, and the intended application. Generally, most common grades of steel have a maximum temperature limit of around 1,200 to 1,400 degrees Fahrenheit (650 to 760 degrees Celsius). However, some stainless steels can withstand higher temperatures, reaching up to 2,200 degrees Fahrenheit (1,200 degrees Celsius). Additionally, specialized heat-resistant alloys such as Inconel or Hastelloy can withstand even higher temperatures, up to 2,500 degrees Fahrenheit (1,370 degrees Celsius) or more. It is crucial to consult the manufacturer's specifications or conduct thorough research to determine the precise maximum temperature limit for a specific steel round bar in order to ensure its safe and efficient use.
- Q:What are the different types of steel round bar surface finishes used in the aerospace industry?
- In the aerospace industry, there are several types of steel round bar surface finishes commonly used. These include: 1. Smooth Finish: This is a standard surface finish that is achieved through machining or grinding processes. It provides a smooth and polished surface, ensuring minimal friction and wear. 2. Brushed Finish: This finish is achieved by brushing the steel round bar with a fine abrasive material. It creates a distinctive linear pattern on the surface, enhancing its aesthetic appeal while maintaining a smooth texture. 3. Shot Blasted Finish: In this process, steel round bars are bombarded with small steel shots at high velocity. This results in a textured and slightly rough surface, which improves grip and provides better adhesion for coatings or paints. 4. Peened Finish: Peening involves impacting the surface of the steel round bar with small metal pellets or balls. This creates a dimpled texture, enhancing the material's resistance to fatigue and improving its strength and durability. 5. Anodized Finish: This is a surface treatment commonly used on aluminum alloys in the aerospace industry. However, it can also be applied to steel round bars. Anodization creates a thin, protective oxide layer on the surface, enhancing corrosion resistance and improving the material's appearance. These different types of surface finishes are chosen based on the specific requirements of the aerospace industry, considering factors such as durability, corrosion resistance, aesthetics, and functionality.
- Q:Can steel round bars be used for making jewelry?
- Yes, steel round bars can be used for making jewelry, particularly for creating bold and industrial-style pieces. However, steel may not be as popular as other metals such as gold, silver, or stainless steel for traditional or delicate jewelry designs.
- Q:How are steel round bars tested for quality and strength?
- Steel round bars are tested for quality and strength through a series of standardized procedures. These include visual inspection, dimensional checks, and mechanical testing. Visual inspection ensures that the surface is free from any defects or imperfections. Dimensional checks measure the diameter, length, and straightness of the bars, ensuring they meet the specified requirements. Mechanical testing involves subjecting the bars to various tests like tensile, hardness, and impact tests to determine their strength, toughness, and ability to withstand different loads and conditions. These tests ensure that the steel round bars meet the necessary quality and strength standards.
- Q:What are the advantages of using zinc-alloy steel round bars?
- There are several advantages of using zinc-alloy steel round bars: 1. Corrosion resistance: Zinc-alloy steel round bars are coated with a layer of zinc, which acts as a protective barrier against corrosion. This makes them highly resistant to rust and other forms of corrosion, ensuring a longer lifespan and durability. 2. Strength and durability: Zinc-alloy steel is known for its high strength and durability. The addition of zinc to the steel enhances its structural integrity, making it capable of withstanding heavy loads and high stress conditions. This makes zinc-alloy steel round bars suitable for various applications that require strength and reliability. 3. Cost-effective: Zinc-alloy steel round bars are cost-effective compared to other corrosion-resistant materials. The zinc coating provides a cheaper alternative to expensive metals like stainless steel, while still offering comparable corrosion resistance and strength. 4. Easy fabrication and versatility: Zinc-alloy steel round bars can be easily fabricated into different shapes and sizes, making them versatile for various applications. They can be cut, bent, welded, and machined to meet specific requirements, making them suitable for use in construction, automotive, industrial, and other industries. 5. Aesthetic appeal: Zinc-alloy steel round bars have a visually appealing appearance due to their shiny and smooth zinc coating. This makes them suitable for applications where aesthetics are important, such as architectural designs or decorative elements. 6. Environmental sustainability: Zinc is a highly recyclable material, and the use of zinc-alloy steel round bars promotes environmental sustainability. These bars can be recycled at the end of their lifespan, reducing the need for new raw materials and minimizing waste generation. Overall, the advantages of using zinc-alloy steel round bars include corrosion resistance, strength, cost-effectiveness, versatility, aesthetic appeal, and environmental sustainability. These qualities make them a desirable choice for various industries and applications.
- Q:What are the advantages of using nickel-alloy steel round bars?
- There are several advantages of using nickel-alloy steel round bars: 1. High strength and durability: Nickel-alloy steel round bars are known for their superior strength and durability. They can withstand high levels of stress and provide excellent resistance to corrosion, making them ideal for applications in harsh environments. 2. Enhanced temperature resistance: Nickel-alloy steel round bars have excellent temperature resistance properties, allowing them to maintain their strength and integrity even at elevated temperatures. This makes them suitable for use in high-temperature applications such as aerospace, power generation, and petrochemical industries. 3. Improved corrosion resistance: Nickel-alloy steel round bars exhibit exceptional corrosion resistance, making them highly resistant to rust and oxidation. This characteristic makes them ideal for use in marine environments, chemical plants, and other applications where exposure to corrosive substances is common. 4. Excellent mechanical properties: Nickel-alloy steel round bars possess excellent mechanical properties such as high tensile strength, toughness, and ductility. This enables them to withstand heavy loads and impacts without deformation or failure, making them suitable for use in critical structural applications. 5. Versatility and adaptability: Nickel-alloy steel round bars can be easily machined, forged, and welded, allowing for greater versatility in manufacturing processes. They can be shaped and formed into various sizes and dimensions to meet specific application requirements, making them highly adaptable to different industries. 6. Cost-effective solution: While nickel-alloy steel round bars may have a higher initial cost compared to other materials, their long-term cost-effectiveness makes them a preferred choice for many industries. Their resistance to corrosion and wear reduces maintenance and replacement costs, ultimately resulting in significant cost savings over time. In conclusion, the advantages of using nickel-alloy steel round bars lie in their high strength, enhanced temperature resistance, improved corrosion resistance, excellent mechanical properties, versatility, adaptability, and cost-effectiveness. These qualities make them a reliable and efficient choice for a wide range of applications in various industries.
- Q:Can steel round bars be hardened and tempered?
- Yes, steel round bars can be hardened and tempered. Hardening and tempering are heat treatment processes used to increase the hardness and strength of steel. To harden a steel round bar, it is heated to a high temperature and then rapidly cooled, typically by quenching in water, oil, or air. This process transforms the steel's structure, making it harder and more brittle. Once the steel round bar has been hardened, it is often too brittle for many applications. To reduce the brittleness and improve its toughness, the hardened steel is then tempered. Tempering involves reheating the steel to a specific temperature and holding it at that temperature for a specified time before allowing it to cool naturally. This process allows the steel to partially soften and relieve internal stresses, making it tougher and more ductile. The hardness and tempering temperature can be adjusted to achieve the desired mechanical properties for different applications. The hardening and tempering process can be used to produce steel round bars with varying levels of hardness, strength, and toughness to suit specific engineering requirements.
- Q:Can steel round bars be used for shafts or axles?
- Yes, steel round bars can be used for shafts or axles. Steel round bars are commonly used for these applications due to their high strength, durability, and ability to withstand heavy loads and torsional forces. They can be machined and shaped to fit specific requirements, making them suitable for various industrial and mechanical applications.
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Round Bar Chromed Steel Round Bar-Steel Round Bar
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 30000 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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