S45C Grade Steel Round Bar for Machine Structural Use
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 500000 m.t./month
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Specification
S45C Grade Steel Round Bar for Machine Structural Use
Product Description of S45C Grade Steel Round Bar for Machine Structural Use
1. Steel grade: SAE1045, 45#, C45, S45C
2. Length: 6M-12M
3. Diameter: 16mm-300mm
4. Product range: round bar, flat bar, square bar
5. Technique: Hot rolled, forged, cold drawn
Specification of S45C Grade Steel Round Bar for Machine Structural Use
Material | S45C | 16-300mm | ||
Process | EAF + LF + VD + Forged + Heat Treatment (optional) | Length (mm) | Max 12m | |
Heat treatment | Normalized / Annealed / Quenched / tempered | Flat bar | Thickness(mm) | 8-500mm |
Delivery condition | Hot forged +Rough machined (black surface after Q/T)+ Turned (optional) | Width(mm) | 70-200mm | |
Test | Ultrasonic test according to SEP 1921-84 D/d | Length (mm) | Max 12m |
Chemical Composition of S45C Grade Steel Round Bar for Machine Structural Use
C | Si | Mn | Cr | Ni | Cu |
0.40~0.49 | 0.17~0.37 | 0.35~0.65 | ≤0.25 | ≤0.30 | ≤0.25 |
Photo Show of S45C Grade Steel Round Bar for Machine Structural Use
Packing and Delivery:
Packing in bundle package, or as customer's requirements.
Delivery Detail: 45 days after receiving the deposit.
Usage and Applications of S45C Grade Steel Round Bar for Machine Structural Use
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 special material steel round bar can be used for main shaft of steamer, hummer shank, with big section and supper force.
Company Information
CNBM International Corporation is the most important trading platform of CNBM group.
Whith its advantages, CNBM International are mainly concentrate on Cement, Glass, Iron and Steel, Ceramics industries and devotes herself for supplying high qulity series of refractories as well as technical consultancies and logistics solutions.
F A Q
1, Your advantages?
professional products inquiry, products knowledge train (for agents), smooth goods delivery, excellent customer solution proposale
2, Test & Certificate?
SGS test is available, customer inspection before shipping is welcome, third party inspection is no problem
3, Factory or Trading Company?
CNBM is a trading company but we have so many protocol factories and CNBM works as a trading department of these factories. Also CNBM is the holding company of many factories.
4, Payment Terms?
30% TT as deposit and 70% before delivery.
Irrevocable L/C at sight.
5, Trading Terms?
EXW, FOB, CIF, FFR, CNF
6, After-sale Service?
CNBM provides the services and support you need for every step of our cooperation. We're the business partner you can trust.
For any problem, please kindly contact us at any your convenient time.
We'll reply you in our first priority within 24 hours.
- Q:Can steel round bars be heat treated after machining?
- After machining, steel round bars can undergo heat treatment to enhance their physical and mechanical properties. By subjecting the material to controlled heating and cooling, heat treatment can modify the steel, among other materials, in terms of its hardness, strength, and toughness. Machining refers to the process of shaping or removing material from a workpiece through the use of various tools and techniques. To improve the mechanical properties of steel round bars, heat treatment can be applied after the machining process. The selection of a specific heat treatment procedure depends on the desired properties and the specific type of steel employed. Common heat treatment methods for steel encompass annealing, tempering, quenching, and normalizing. It is crucial to acknowledge that machining may introduce stress into the steel round bar, which can impact the efficacy of the subsequent heat treatment. Hence, the sequencing of machining and heat treatment should be carefully considered to achieve optimal outcomes. Furthermore, during the machining process, precautions must be taken to minimize excessive heat generation or damage to the material, as these factors can affect the effectiveness of heat treatment.
- Q:Are steel round bars suitable for tool-making applications?
- Yes, steel round bars are suitable for tool-making applications. Steel is known for its high strength, durability, and versatility, making it an ideal material for tool-making. Round bars offer uniform strength and can be easily machined into various tool shapes and sizes to meet specific application requirements. Additionally, steel round bars can be heat-treated to enhance their hardness and wear resistance, further enhancing their suitability for tool-making applications.
- Q:What are the different types of steel round bars used in the manufacturing of cutting tools?
- There are several types of steel round bars commonly used in the manufacturing of cutting tools. Some of the most common types include high-speed steel (HSS), tool steel, carbon steel, and stainless steel. Each type has its own unique properties and characteristics that make it suitable for specific cutting applications. For example, HSS is known for its high hardness, toughness, and heat resistance, making it ideal for high-speed cutting operations. Tool steel, on the other hand, is known for its exceptional wear resistance and ability to retain sharp edges, making it suitable for cutting tools that require long-lasting performance. Carbon steel is often used for general-purpose cutting tools due to its affordability and good balance of hardness and toughness. Lastly, stainless steel is chosen for cutting tools that require excellent corrosion resistance, making it suitable for applications in harsh environments or when working with corrosive materials.
- Q:What are the different types of steel round bars used in the power generation industry?
- In the power generation industry, there are various types of steel round bars utilized depending on specific requirements. Some common types include carbon steel round bars, stainless steel round bars, and alloy steel round bars. Carbon steel round bars are often used for their high strength and durability, while stainless steel round bars are favored for their corrosion resistance. Alloy steel round bars, on the other hand, offer a combination of strength, toughness, and heat resistance, making them suitable for demanding power generation applications.
- Q:What are the different types of steel round bar machining processes?
- There are several different types of steel round bar machining processes, each with its own unique characteristics and applications. Some of the most common types include: 1. Turning: This process involves rotating the steel round bar against a cutting tool, which removes material to create the desired shape. Turning is often used to create cylindrical shapes or to remove excess material from the surface. 2. Drilling: Drilling is a machining process that involves creating holes in the steel round bar using a rotating cutting tool. This process is commonly used to create holes for bolts or other fasteners. 3. Milling: Milling is a versatile machining process that involves removing material from the surface of the steel round bar using a rotating cutting tool. This process can be used to create complex shapes, slots, or grooves. 4. Grinding: Grinding is a machining process that uses an abrasive wheel to remove material from the surface of the steel round bar. This process is often used to achieve a smooth finish or to remove any imperfections on the surface. 5. Boring: Boring is a process that involves enlarging an existing hole in the steel round bar using a cutting tool. This process is commonly used to create larger diameter holes or to achieve greater precision. 6. Knurling: Knurling is a machining process that involves creating a pattern of ridges or grooves on the surface of the steel round bar. This process is often used to improve grip or to create a decorative effect. 7. Thread cutting: Thread cutting is a process that involves creating external or internal threads on the surface of the steel round bar. This process is commonly used to create threaded holes or to create threaded fasteners. These are just a few examples of the different types of steel round bar machining processes. Each process has its own advantages and limitations, and the choice of which process to use will depend on the specific requirements of the application.
- Q:What are the different types of carbon steel round bars?
- There are several different types of carbon steel round bars available on the market. Some of the commonly used types include: 1. Mild Steel Round Bars: These are the most common type of carbon steel round bars. They have a low carbon content and are easy to weld, cut, and form. Mild steel round bars are suitable for general engineering purposes and have excellent machinability. 2. Medium Carbon Steel Round Bars: These round bars have a higher carbon content than mild steel round bars. They offer better strength and hardness, making them suitable for applications that require higher load-bearing capacity. Medium carbon steel round bars are commonly used in automotive, construction, and machinery industries. 3. High Carbon Steel Round Bars: These round bars have a higher carbon content, typically above 0.60%. They offer superior strength, hardness, and wear resistance. High carbon steel round bars are commonly used in applications that require high strength, such as springs, cutting tools, and axles. 4. Free Cutting Steel Round Bars: These round bars have added elements, such as sulfur or lead, to improve machinability. They are commonly used in applications where easy machining is required, such as in the production of bolts, screws, and fittings. 5. Alloy Steel Round Bars: These round bars contain additional alloying elements, such as chromium, nickel, or molybdenum, to enhance specific properties. Alloy steel round bars offer improved strength, hardness, corrosion resistance, and heat resistance. They are commonly used in applications that require high performance, such as in the aerospace, oil and gas, and automotive industries. It is important to consider the specific requirements of your project or application when selecting the type of carbon steel round bar to ensure optimal performance and durability.
- Q:How are steel round bars used in the construction of dams and reservoirs?
- Steel round bars are essential components in the construction of dams and reservoirs due to their strength, durability, and versatility. These bars, typically made of reinforced steel, play a crucial role in reinforcing the concrete structures that make up dams and reservoirs. One of the primary uses of steel round bars in dam construction is as reinforcement in concrete walls and foundations. The bars are strategically placed within the concrete to provide additional tensile strength, preventing cracking and ensuring structural integrity. The reinforcement helps withstand the enormous pressure exerted by the water, preventing leaks or potential failures. Moreover, steel round bars are utilized to strengthen the spillway gates and control structures of dams and reservoirs. These gates are responsible for regulating the flow of water and preventing overflow during heavy rains or floods. By reinforcing these critical areas with steel round bars, engineers can ensure that the gates can withstand the forces exerted by the flowing water, maintaining their functionality and preventing any potential damage. Additionally, steel round bars are employed in the construction of penstocks, which are large pipes or conduits that carry water from the reservoirs to the turbines in hydroelectric power plants. These bars reinforce the penstocks, ensuring they can withstand the high pressure of the water as it flows through and powers the turbines. In summary, steel round bars are widely used in the construction of dams and reservoirs to enhance the strength and durability of various structural components. Their ability to reinforce concrete walls, foundations, spillway gates, control structures, and penstocks makes them indispensable in ensuring the longevity and stability of these vital water infrastructures.
- Q:How are steel round bars used in the automotive industry?
- Steel round bars are commonly used in the automotive industry for various applications such as manufacturing of axles, drive shafts, suspension components, and steering systems. These bars provide high strength and durability, allowing them to withstand the heavy loads and harsh operating conditions of vehicles. Additionally, steel round bars can be machined and formed into desired shapes, making them versatile and suitable for different automotive parts.
- Q:The two project is to use rebar or rebar?
- It is recommended to use thread steel as far as possible, because the bonding force and holding force of the thread steel is better than that of the round steel, and it is generally known that the tensile pulling force of the round steel is relatively poor.
- Q:What are the advantages of using weather-resistant steel round bars?
- Weather-resistant steel round bars have several advantages. Firstly, they have a higher resistance to corrosion compared to regular steel, making them ideal for outdoor applications or environments with high humidity or exposure to saltwater. Secondly, they have excellent strength and durability, allowing them to withstand harsh weather conditions, such as extreme temperatures, heavy rains, and strong winds. Additionally, these round bars require minimal maintenance, saving time and money in the long run. Overall, weather-resistant steel round bars provide enhanced longevity and performance, making them a reliable choice for various construction and industrial purposes.
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S45C Grade Steel Round Bar for Machine Structural Use
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 500000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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