• alloy hot rolled  round steel bar  100*100 System 1
  • alloy hot rolled  round steel bar  100*100 System 2
  • alloy hot rolled  round steel bar  100*100 System 3
  • alloy hot rolled  round steel bar  100*100 System 4
  • alloy hot rolled  round steel bar  100*100 System 5
  • alloy hot rolled  round steel bar  100*100 System 6
alloy hot rolled  round steel bar  100*100

alloy hot rolled round steel bar 100*100

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
100 m.t.
Supply Capability:
10000 m.t./month

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Product Description:

 

Specifications of American Standard Round Bar

1. Grade: ASTM A36; AISI 1006-1025

2. Sizes: Diameter: 6mm-150mm; Length: 6m, 9m, 12m or as customer’s request

3. Tolerance: Within ±5% for weight; ±2mm for diameter

4. Type: Mild steel; Low carbon steel

5. Shape: Round bar, solid bar of steel with circular section

6. Technique: Hot rolled or cold drawn

7. Mass: Mass (kg/m) = Diameter (mm) × Diameter (mm) × 0.00617

 

Usage and Applications of American Standard Round Bar

1. American standard is the most common form of steel as its price is relatively low while it provides material properties that are acceptable for many applications. American standard round bar is often used where large amounts of steel need to be formed, for example as structural steel.

2. And we can use this kind of product on the performance of the mechanical parts if the demand is not very high.

3. Steel round bar is used in construction and a large number of architectural and engineering structures.

4. Some special round bar can be used for automotive engine and transmission components, bearing, rails machine tools and wire rope.

 

Packaging & Delivery of American Standard Round Bar

Packaging Detail: All goods are packed in bundle with steel strips and shipped by break bulk vessel or container (depend on target market and different ports)

Delivery Detail: 45 days

Trade terms: FOB, CFR, CIF

MOQ: 25 tons per specification; we can negotiate the quantity if the specification is normal or we have stock of one specification.

Weight: The price invoicing on theoretical weight basis or actual weight basis depends on customer’s request.

Shipment: The shipment of bulk break or container is depends on customer’s request and the situation of the port of destination.

Documents given: Full set of original clean on board bill of lading; Original signed commercial invoice; Original packing list; Policy of insurance; Certificate of origin and what the target market needs.

 

Production Flow of American Standard Round Bar

The common processes are preheated forging quenching, dual refinement solution process, cooling quenching and isothermal quenching. We use heat treatment for dual refinement solution process.

 

 

Quality Assurance of American Standard Round Bar

1. We will strictly inspect our production that we sold according to the customer’s request.

2. 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.

3. Should the packing found damaged, the buyer has the right to claim to the seller.

 

 

 

 

 

Q:What are the different types of carbon steel round bars?
There are several different types of carbon steel round bars, including low carbon steel, medium carbon steel, and high carbon steel. Each type has varying levels of carbon content, which determines its strength and hardness. Low carbon steel round bars have the lowest carbon content and are more easily welded and formed. Medium carbon steel round bars have a higher carbon content and are stronger and more durable, making them suitable for applications that require higher strength. High carbon steel round bars have the highest carbon content and are extremely strong and hard, making them ideal for applications that require maximum strength and wear resistance.
Q:45# what are the main rounds for?
High quality carbon structural steel can be used in many and many structural steels. It is widely used and can be used as long as it does not involve corrosion, or too high strength and toughness
Q:What are the advantages of using high-temperature steel round bars?
Using high-temperature steel round bars in various applications has several advantages. Firstly, these bars possess excellent heat resistance properties, enabling them to withstand elevated temperatures without compromising their structural integrity. This makes them ideal for industries like aerospace, automotive, and power generation, where components are exposed to extreme heat conditions. Another advantage of high-temperature steel round bars is their superior strength and durability. They are designed to withstand high mechanical stresses, making them suitable for applications requiring heavy loads or intense pressure. Additionally, their high strength-to-weight ratio allows for lighter and more efficient designs, reducing overall material and production costs. Furthermore, high-temperature steel round bars exhibit excellent corrosion resistance properties. They can withstand exposure to harsh environments, including chemicals, moisture, and saltwater, without significant degradation. This makes them suitable for industries like marine, chemical, and oil and gas where corrosion resistance is crucial. Moreover, high-temperature steel round bars offer excellent dimensional stability, maintaining their shape and size even under extreme temperature fluctuations. This property is highly advantageous in applications where precision and accuracy are essential, such as machining and tooling. Lastly, high-temperature steel round bars are readily available in various sizes, grades, and finishes, allowing for flexibility and customization to meet specific project requirements. This versatility makes them suitable for a wide range of applications, ensuring that there is a suitable option for every project, regardless of complexity or industry. In conclusion, high-temperature steel round bars provide superior heat resistance, strength, durability, corrosion resistance, dimensional stability, and versatility. These properties make them an excellent choice for various industries and applications, guaranteeing reliable and long-lasting performance in demanding environments.
Q:What are the different surface treatments available for carbon steel round bars?
Some of the different surface treatments available for carbon steel round bars include hot dip galvanizing, electroplating, black oxide coating, powder coating, and painting. These treatments help to improve the appearance of the steel, protect it from corrosion, and enhance its durability.
Q:Can steel round bars be used in the construction industry?
Yes, steel round bars can be commonly used in the construction industry. They are versatile and widely used for various structural applications. Steel round bars offer high strength and durability, making them suitable for supporting heavy loads and providing structural stability in buildings, bridges, and other construction projects. They can be used as reinforcement in concrete structures, such as columns, beams, and slabs, to enhance their strength and resist bending or cracking. Additionally, steel round bars are often utilized in the fabrication of steel frameworks, scaffolding, and other support systems in the construction industry. Their availability in different sizes and grades allows for flexibility in meeting specific construction requirements. Overall, steel round bars are a vital component in the construction industry due to their strength, versatility, and ability to withstand demanding conditions.
Q:What are the different types of steel round bar alloys used in the construction industry?
There are several types of steel round bar alloys commonly used in the construction industry. Some of the most popular ones include carbon steel, stainless steel, and alloy steel. Carbon steel is a widely used option due to its high strength and affordability. Stainless steel is preferred for its corrosion resistance properties, making it suitable for environments with high moisture or chemical exposure. Alloy steel, on the other hand, is known for its enhanced mechanical properties and durability, making it ideal for heavy-duty applications in construction.
Q:Can steel round bars be used in the automotive manufacturing industry?
Yes, steel round bars can be used in the automotive manufacturing industry. They are often utilized for various applications, such as the production of engine components, suspension systems, and structural parts. Steel round bars offer excellent strength, durability, and machinability, making them suitable for meeting the demanding requirements of the automotive industry.
Q:What is the mechanical properties of No. 40 round bar?
40# stands for steel grades, round bars for steel profiles, mechanical properties for steels, tensile strength, yield point, (cattle / mm, 2) elongation, shrinkage (%), impact energy, Ak (coke), state, hardness, HB<
Q:Can steel round bars be used in high temperature applications?
High temperature applications can make use of steel round bars. Yet, the steel type and composition play a pivotal role in determining their appropriateness for such circumstances. Specific steel grades, like stainless steel or heat-resistant alloys, are purposefully crafted to endure high temperatures, upholding their strength and avoiding deformation. These steel round bars find applications in furnace components, boiler tubes, and heat exchangers, where they confront intense heat. To guarantee optimal performance and longevity, it is vital to carefully choose the suitable steel grade based on the application's specific temperature demands and conditions.
Q:What are the advantages of using high-speed steel round bars?
There are several advantages of using high-speed steel (HSS) round bars in various applications. Firstly, HSS round bars are known for their exceptional hardness and wear resistance. This makes them ideal for cutting, shaping, and machining operations that involve high-speed and high-temperature conditions. HSS round bars can withstand the heat generated during these processes without losing their hardness or dulling quickly, resulting in improved tool life and reduced downtime for tool changes. Secondly, HSS round bars have excellent strength and toughness properties. This enables them to handle heavy loads and resist deformation, even under demanding applications. The strength and toughness of HSS round bars make them suitable for use in industries such as aerospace, automotive, and manufacturing, where precision and reliability are critical. Thirdly, HSS round bars offer superior cutting performance. Due to their high hardness, HSS round bars can retain a sharp cutting edge for an extended period. This allows for efficient and precise cutting, reducing the chances of inaccuracies or errors in the workpiece. The sharp cutting edge also contributes to improved surface finish and dimensional accuracy. Additionally, HSS round bars have good thermal conductivity, meaning they can efficiently dissipate heat generated during cutting or machining operations. This prevents overheating, which can lead to premature tool failure or damage. The ability of HSS round bars to manage heat buildup helps maintain the integrity of the tool and extends its lifespan. Lastly, HSS round bars are readily available and cost-effective compared to other high-performance tool materials like carbide. This makes them a popular choice for a wide range of applications, especially in industries where cost considerations are significant. In conclusion, the advantages of using high-speed steel round bars include exceptional hardness and wear resistance, excellent strength and toughness, superior cutting performance, good thermal conductivity, and cost-effectiveness. These advantages make HSS round bars a preferred choice for professionals and industries that require reliable and efficient cutting and machining tools.

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