Round Bar Reliable Manufacturer with Standard High Quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 77 m.t.
- Supply Capability:
- 2000000 m.t./month
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Description of steel round bar:
Process:Hot rolled,cold drawn,forged,wrought
Festures of steel round bar:
Inspection: 100% UT test, mill test certificate, third party inspection such as SGS,BV etc.
Packing: In bundle, tied by steel straps, covered with protecting film. Use wooden box.
Specifications of steel round bar:
Description | steel round bar | |
Material | ASTM /AISI | 1005,1006,1008,1010,1015,1020,1025,1030,1035, 1040,1045,1050,1055,1060,1065,1070,1080,1084 |
DIN | Ck10,Ck15,Ck22,Ck25,Ck30,Ck35,Ck40,Ck45,Ck50, 30Mn4,40Mn4,1.7225,1.7220,1.7218,1.7016,1.6523 | |
Standard | GB/T799,ASTM A29,A36,A108,A321,A575,BS970,DIN1652,JIS G4051 | |
cross section | Round Other shape:square,hexagonal,flat,angle,rectangular | |
Surface | Black, galvanized,grinded,varnished,bare | |
Specifications | Round bar | Diameter: 12mm~650mm |
Angle bar | Size: 3mm*20mm*20mm~12mm*800mm*800mm | |
Square/ bar | Size: 4mm*4mm~100mm*100mm | |
Flat bar | Thickness: 2mm~100mm | |
Width:10mm~500mm | ||
Hexagonal | Size: 4mm~800mm | |
Length | Standard 6m,9m,12m or as required. | |
Trade terms | Payment terms | T/T,L/C,Western Union,negotiable etc. |
Price terms | FOB,CIF,CFR,EXW etc. | |
Applications | Steel round bar is widely used for all general fabrication and repairs in industrial maintenance, agricultural implements, transportation equipment, ornamental work frame work, braces, supports, shafts,axels,etc. Hot rolled Steel round bars have a slightly grain textured finish. | |
Images of steel round bar:
FAQ:
1. What is your package?
Packing situation: standard seaworthy packing or as customer required.
2. How long is the lead time?
Delivery time: 45 days after order confirmed.
3. What payment term do you accept?
Payment: T/T or L/C at sight.
- Q: What are the advantages of using nickel-aluminum alloy steel round bars?
- There are several advantages to using nickel-aluminum alloy steel round bars. Firstly, these bars have excellent corrosion resistance, making them suitable for use in harsh environments or applications where they may come into contact with corrosive substances. Secondly, the alloy steel composition provides high strength and durability, making these bars capable of withstanding heavy loads or extreme temperatures. Additionally, nickel-aluminum alloy steel round bars offer good thermal conductivity, allowing for efficient heat transfer in various applications. Lastly, these bars are easily machinable, enabling precise shaping and customization to meet specific project requirements.
- Q: What are the typical tolerances for steel round bars?
- The typical tolerances for steel round bars can vary depending on the specific requirements of the application or industry. However, there are generally accepted standard tolerances that are commonly used. For diameter, the typical tolerances for steel round bars are usually within a few thousandths of an inch. This means that the actual diameter of the bar can deviate slightly from the specified diameter, but it will still fall within an acceptable range. In terms of straightness, steel round bars are commonly produced with a straightness tolerance that allows for some deviation from a perfectly straight line. The typical tolerance for straightness is usually measured in units of inches per foot or millimeters per meter. This means that the bar may have a slight bend or curve, but it should not exceed the specified tolerance. Surface finish is another important aspect of steel round bars. The typical tolerance for surface finish is usually specified in terms of roughness average (Ra) or surface roughness in micrometers. This tolerance ensures that the surface of the bar is smooth and free from any significant imperfections, such as pits or scratches. It is important to note that these typical tolerances can vary depending on the specific grade or type of steel being used, as well as the intended application. In some cases, tighter tolerances may be required for precision or critical applications, while looser tolerances may be acceptable for less demanding applications. Therefore, it is always recommended to consult the relevant industry standards or specifications to determine the specific tolerances required for a particular steel round bar.
- Q: What is the maximum length of a steel round bar that can be manufactured?
- Several factors determine the maximum length of a steel round bar that can be produced. These factors include the bar's diameter or thickness and the limitations of the manufacturing process. Steel round bars typically range in length from a few feet to several hundred feet, or even longer. However, it is worth noting that as the bar's length increases, maintaining its straightness and dimensional accuracy becomes more challenging. This is especially true for thinner or larger diameter bars, as they are more prone to bending or warping during manufacturing. Moreover, logistical constraints such as transportation and handling can also impose limitations on the maximum length of a steel round bar that can be efficiently manufactured and delivered. Therefore, the maximum length of a steel round bar that can be produced is not a fixed value. Instead, it depends on various factors related to the specific requirements, capabilities, and limitations of the manufacturer, as well as the intended application for the bar.
- 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: What are the different types of steel used to make round bars?
- The production of round bars involves the utilization of various types of steel. The selection of steel depends on the desired characteristics and applications of the round bars. Carbon steel is a commonly utilized steel for round bars due to its remarkable strength and durability. It finds extensive use in construction, machinery, and automotive components, where a sturdy and inflexible material is required. Stainless steel is another type of steel employed for round bars. It is renowned for its ability to resist corrosion and withstand high temperatures. Applications that necessitate resistance to moisture, chemicals, and heat, such as food processing equipment, medical devices, and architectural structures, often employ stainless steel. Alloy steel, which is formed by combining iron with other elements like manganese, chromium, and nickel, is also used for round bars. This blending enhances its properties, resulting in improved strength, hardness, and resistance to wear and tear. Aerospace components, automotive parts, and machinery often employ alloy steel round bars due to their high strength and toughness. Tool steel, designed specifically for the production of tools and dies, is another type of steel used for round bars. It is renowned for its high hardness, wear resistance, and ability to maintain a sharp cutting edge. Tool steel round bars are commonly employed in applications involving cutting, shaping, and forming, such as drills, punches, and molds. In conclusion, the choice of steel for round bars is determined by specific application requirements, including factors such as strength, corrosion resistance, heat resistance, and wear resistance.
- Q: What is the difference between a peeled and a polished steel round bar?
- Two distinct types of steel bars are the peeled steel round bar and the polished steel round bar, each with unique characteristics and applications. The peeled steel round bar is obtained through a peeling process, which involves the removal of the outer surface of the bar. This results in a smooth and clean finish, eliminating any imperfections or scale. The peeled steel round bar is highly suitable for applications requiring a smooth surface, such as the manufacturing of precision components, shafts, or spindles. The peeling process also enhances the mechanical properties of the bar, improving its strength and toughness. In contrast, the polished steel round bar undergoes a polishing process to achieve a shiny and reflective surface. This process utilizes abrasive materials to eliminate surface imperfections, scratches, or dullness. As a result, the polished steel round bar is often employed in decorative applications, architectural designs, or industries that prioritize visually appealing finishes, such as furniture manufacturing or automotive accessories. To summarize, the primary distinction between the peeled and polished steel round bar lies in their respective processes and intended uses. The peeled steel round bar is processed to eliminate imperfections and enhance mechanical properties, making it suitable for precision components. Conversely, the polished steel round bar is processed to create a shiny and reflective surface, making it ideal for decorative or visually appealing applications.
- Q: What are the different types of steel round bar alloys for improved hardness and strength?
- There are several different types of steel round bar alloys that are known for their improved hardness and strength. Some of the most common alloys used for this purpose include: 1. Carbon Steel: Carbon steel is a popular choice for its exceptional strength and hardness. It contains a higher percentage of carbon compared to other alloys, which enhances its overall durability and resistance to wear and tear. 2. Alloy Steel: Alloy steel is a combination of carbon steel and other elements such as manganese, nickel, chromium, or vanadium. These additional elements improve the hardness and strength of the steel, making it more suitable for applications that require high tensile strength and toughness. 3. Stainless Steel: Stainless steel is a corrosion-resistant alloy that contains a minimum of 10.5% chromium. The addition of chromium enhances its hardness and strength, making it ideal for applications that require resistance to corrosion, heat, and wear. 4. Tool Steel: Tool steel is specifically designed to be used in the manufacturing of various tools. It is known for its high hardness, wear resistance, and strength. Tool steel often contains elements such as tungsten, molybdenum, or vanadium to improve its performance. 5. High-Speed Steel: High-speed steel is a type of tool steel that is specifically developed for use in high-speed cutting tools such as drills and milling cutters. It is known for its exceptional hardness and ability to retain its cutting edge even at elevated temperatures. 6. Maraging Steel: Maraging steel is a low-carbon, high-nickel alloy that is known for its exceptional strength, toughness, and resistance to fatigue. It is often used in applications that require high strength and durability, such as aerospace and defense industries. These are just a few examples of the different types of steel round bar alloys that are known for their improved hardness and strength. The specific choice of alloy depends on the intended application and the desired properties required for the end product.
- Q: How can I connect channel steel and round steel?
- First, the channel steel, channel cut, need to connect the length of the arc shaped gap, and then again and round steel arc surface welding, welding before the two kinds of materials to rust, and full welding.
- Q: What are the advantages of using alloy steel round bars?
- There are several advantages of using alloy steel round bars. Firstly, alloy steel has superior strength and hardness compared to regular steel, making it more durable and resistant to wear and tear. Secondly, alloy steel round bars offer excellent corrosion resistance, making them suitable for use in various environments, including marine and chemical industries. Additionally, alloy steel can withstand high temperatures, making it ideal for applications that involve heat or extreme conditions. Lastly, alloy steel round bars can be easily machined and fabricated, allowing for versatility in design and customizations.
- Q: Can steel round bars be used in the manufacturing of household appliances?
- Yes, steel round bars can be used in the manufacturing of household appliances. Steel is a versatile and durable material that is commonly used in various industries, including the manufacturing of household appliances. Steel round bars can be utilized in the construction of appliance frames, support structures, and even internal components. The high strength and resistance to corrosion of steel make it an ideal choice for ensuring the durability and longevity of household appliances. Additionally, steel can be easily molded and shaped according to specific requirements, allowing for the production of appliances with intricate designs and precise dimensions. Overall, the use of steel round bars in the manufacturing of household appliances contributes to the production of high-quality, reliable, and long-lasting products.
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Round Bar Reliable Manufacturer with Standard High Quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 77 m.t.
- Supply Capability:
- 2000000 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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