Q235 Steel Round Bar From CNBM 16mm-300mm
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 50000 m.t./month
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Specification
Type:
Carbon Steel
Shape:
Steel Round Bar
Q235 Steel Round Bar From CNBM 16mm-300mm
Product Description:
1. Sizes: Diameter: 6mm-150mm; Length: 6m, 9m, 12m
2. Grade: Q195, Q235
3. Invoicing on theoretical weight or actual weight as customer’s request
4. Shape: Round bar, solid bar of steel with circular section
5. Technique: Hot rolled
6. Details of specification
Diameter | Mass | Diameter | Mass | Diameter | Mass |
(mm) | (kg/m) | (mm) | (kg/m) | (mm) | (kg/m) |
6 | 0.22 | 22 | 2.98 | 53 | 17.30 |
7 | 0.30 | 24 | 3.55 | 56 | 19.30 |
8 | 0.40 | 25 | 3.85 | 60 | 22.20 |
9 | 0.50 | 26 | 4.17 | 63 | 24.50 |
10 | 0.62 | 28 | 4.83 | 65 | 26.00 |
11 | 0.75 | 30 | 5.55 | 70 | 30.20 |
12 | 0.89 | 32 | 6.31 | 75 | 34.70 |
13 | 1.04 | 34 | 7.13 | 80 | 39.50 |
14 | 1.21 | 36 | 7.99 | 85 | 44.50 |
15 | 1.39 | 38 | 8.90 | 90 | 49.90 |
16 | 1.58 | 40 | 9.86 | 95 | 55.60 |
17 | 1.78 | 42 | 10.90 | 100 | 61.70 |
18 | 2.00 | 45 | 12.50 | 120 | 88.85 |
19 | 2.23 | 48 | 14.20 | 140 | 120.93 |
20 | 2.47 | 50 | 15.40 | 150 | 138.82 |
Usage and Applications of Steel Round Rod Bar
1. Steel round bar is used in a large number of architectural and engineering structures. Or it can be used in construction of plants for the production of steel house frames, high-voltage transmission towers, bridges, vehicles, boilers, containers, ships, etc.
2. And we can use this kind of product on the performance of the mechanical parts if the demand is not very high.
3. Some especial material steel round bar can be used for main shaft of steamer, hummer shank, with big section and supper force.
Pruduct show:
- Q: What are the different peening techniques used for special steel?
- There are several peening techniques used for special steel, including shot peening, ultrasonic peening, laser peening, and cavitation peening. Each technique involves using different methods and tools to introduce controlled compressive stresses into the material's surface, improving its mechanical properties and resistance to fatigue, stress corrosion, and other forms of degradation.
- Q: What are the applications of special steel in the agriculture supply chain?
- Special steel has several applications in the agriculture supply chain. It is commonly used in the manufacturing of farm equipment and machinery such as tractors, plows, and harvesters. Special steel's high strength and durability make it ideal for these heavy-duty applications, ensuring that the equipment can withstand the demanding conditions of the agricultural sector. Additionally, special steel is also used in the production of storage tanks and silos, providing a robust and reliable solution for storing grains, fertilizers, and other agricultural products.
- Q: What are the different coating techniques for special steel parts?
- There are several different coating techniques that can be used for special steel parts. Some common ones include electroplating, powder coating, thermal spraying, and chemical vapor deposition. Each technique offers unique advantages and is chosen based on factors such as the desired coating properties, cost, and application requirements.
- Q: What are the main manufacturing processes for special steel?
- The main manufacturing processes for special steel include melting, refining, casting, hot rolling, heat treatment, cold rolling, and surface treatment.
- Q: Is special steel suitable for manufacturing cutting tools?
- Cutting tools benefit greatly from the use of special steel, which is steel that has been specifically designed and processed to possess exceptional properties. This type of steel is known for its high hardness, toughness, and wear resistance. These characteristics make it an ideal choice for cutting tools, as they allow the tools to withstand the high stresses and pressures involved in cutting operations. The hardness of special steel ensures that cutting tools can maintain their sharpness for a longer period of time, resulting in improved cutting performance and efficiency. Furthermore, the toughness of special steel enables cutting tools to resist chipping, cracking, or breaking during use, enhancing their durability and longevity. In addition, the wear resistance of special steel ensures that cutting tools can endure the abrasive forces encountered during cutting operations without significant loss of material or deterioration. This helps to maintain the accuracy and precision of the cutting tools over time. Furthermore, special steel can be customized to meet specific requirements for different cutting applications. For instance, high-speed steel (HSS) is a type of special steel that is particularly suitable for cutting tools used in high-speed machining operations. HSS possesses excellent heat resistance and can retain its hardness even at elevated temperatures. In summary, special steel is highly suitable for manufacturing cutting tools due to its hardness, toughness, wear resistance, and ability to be tailored for specific cutting applications. These properties allow cutting tools to deliver optimal cutting performance, durability, and accuracy.
- Q: How does special steel contribute to the agricultural industry?
- Special steel plays a vital role in the agricultural industry by providing durable and high-performance components for various farming equipment and machinery. Its unique properties such as strength, toughness, and corrosion resistance make it ideal for withstanding the demanding conditions encountered in agricultural operations. One of the key applications of special steel in agriculture is in the manufacturing of tillage tools such as plows, harrows, and cultivators. These tools are subjected to intense forces and abrasion while breaking the soil, and special steel ensures that they remain sturdy and efficient over extended periods of use. The toughness and wear resistance of the steel help to reduce the need for frequent replacements, thereby improving the overall productivity and cost-effectiveness of agricultural activities. Additionally, special steel is extensively used in the production of harvesting machinery like combine harvesters, grain conveyors, and crop processing equipment. These machines require components that can withstand the continuous stress and impact of harvesting and processing operations. Special steel's exceptional strength and fatigue resistance enable these machines to handle heavy loads and endure prolonged usage without compromising performance or safety. Furthermore, special steel finds application in the construction of irrigation systems, storage tanks, and other infrastructure required for efficient water management in agriculture. The corrosion resistance and durability of special steel ensure that these structures can withstand the harsh conditions of moisture and chemicals present in agricultural environments, thereby ensuring their longevity and functionality. Overall, special steel contributes significantly to the agricultural industry by providing durable and reliable components for various farming equipment and infrastructure. Its properties enhance the efficiency, productivity, and longevity of agricultural machinery and structures, ultimately benefiting farmers and enhancing the overall sustainability of agricultural practices.
- Q: How is special steel used in the manufacturing of tools and dies?
- Special steel is widely used in the manufacturing of tools and dies due to its exceptional properties that make it suitable for these applications. Special steel, also known as tool steel, is specifically designed to have high hardness, wear resistance, toughness, and heat resistance. In the manufacturing of tools, such as drills, saws, hammers, and chisels, special steel is used to ensure durability and long tool life. The high hardness of special steel allows these tools to withstand the rigors of cutting, drilling, and shaping without easily dulling or deforming. Additionally, the wear resistance of special steel ensures that these tools can maintain their sharp cutting edges for an extended period, reducing the need for frequent sharpening or replacement. Moreover, in the production of dies used in various manufacturing processes, special steel plays a crucial role. Dies are used to shape materials into specific forms or sizes, such as in forging, stamping, or extrusion processes. The high toughness of special steel allows dies to withstand the high pressure and impact forces involved in these processes without cracking or fracturing. Additionally, the heat resistance of special steel ensures that dies can withstand the elevated temperatures generated during these operations without losing their shape or hardness. Special steel also offers excellent machinability, allowing it to be easily shaped and formed into complex tool and die designs. This property is significant in manufacturing, as it enables the production of intricate and precise tools and dies, leading to improved product quality and efficiency. Overall, special steel is an essential material in the manufacturing of tools and dies due to its exceptional hardness, wear resistance, toughness, heat resistance, and machinability. These properties ensure the durability, long tool life, and high performance of tools and dies, contributing to the overall efficiency and quality of various manufacturing processes.
- Q: What are the thermal conductivity properties of special steel?
- Special steel, also known as alloy steel, exhibits high thermal conductivity properties. This is due to the presence of various alloying elements, such as chromium, nickel, and manganese, which enhance heat transfer. The specific thermal conductivity value of special steel depends on its composition and can vary, but it generally has good heat transfer capabilities.
- Q: Can special steel be used in the solar panel manufacturing industry?
- Yes, special steel can be used in the solar panel manufacturing industry. Special steel alloys, such as stainless steel or high-strength low-alloy steel, offer excellent corrosion resistance, durability, and structural support for solar panels. These properties make them suitable for various components like mounting structures, frames, and support brackets in solar panel systems. Additionally, special steel can also enhance the overall efficiency and longevity of solar panels by ensuring their stability and resistance to environmental factors.
- Q: What are the requirements for special steel used in marine applications?
- Special steel used in marine applications must meet several specific requirements to ensure its durability and performance in harsh marine environments. These requirements include: 1. Corrosion resistance: Marine environments expose steel to saltwater, which can cause corrosion. Therefore, special steel used in marine applications must have high resistance to corrosion to prevent degradation and maintain its structural integrity over time. 2. Strength and toughness: Steel used in marine applications must have sufficient strength and toughness to withstand the dynamic forces and impacts experienced at sea. It should be able to withstand heavy loads, extreme temperatures, and impact from waves or collisions. 3. Weldability: Special steel for marine applications should have good weldability to facilitate the construction and repair of marine structures. Weldability ensures that the steel can be easily joined without compromising its structural integrity. 4. Fatigue resistance: Marine structures and vessels are subjected to cyclic loading, which can lead to fatigue failure if the steel is not designed to resist it. Special steel used in marine applications should have excellent fatigue resistance to withstand the constant cyclic loading associated with wave motions, currents, and operational conditions. 5. Low-temperature toughness: Marine applications often involve operations in cold climates or icy waters. Special steel used in marine applications should maintain its toughness and ductility even at low temperatures to prevent brittle fracture and ensure safety. 6. Fire resistance: Fire safety is crucial in marine applications. Therefore, special steel used in marine structures should have high fire resistance to prevent structural collapse and minimize the spread of fire. 7. Easy maintenance: Marine structures are subject to constant exposure to harsh environmental conditions. Therefore, special steel used in marine applications should be easy to maintain and repair, ensuring long-term performance and reducing downtime. To meet these requirements, special steel for marine applications is often alloyed with specific elements such as chromium, nickel, and molybdenum to enhance corrosion resistance, strength, and toughness. Additionally, advanced manufacturing processes and quality control measures are employed to ensure the highest standards of quality and performance in marine applications.
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Q235 Steel Round Bar From CNBM 16mm-300mm
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 50000 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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