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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Item specifice
Standard:
AISI,JIS,GB,BS,DIN,API,EN,ASTM
Technique:
Hot Rolled,Cold Rolled,Cold Drawn,ERW,Forged,Saw,Extruded,EFW,Spring
Shape:
U Channel,Square,C Channel,Hexagonal,Round,Rectangular,Oval,LTZ
Surface Treatment:
Galvanized,Coated,Copper Coated,Color Coated,Oiled,Dry,Chromed Passivation,Polished,Bright,Black,PVDF Coated
Steel Grade:
Q195,Q215,Q235,Q215B,Q235B,RHB335,HRB400,200 Series,300 Series,400 Series,600 Series,SS400-SS490,10#,20#,A53(A,B)
Certification:
ISO,SGS,BV,IBR,RoHS,CE,API,BSI,UL
Thickness:
16mm-360mm
Length:
6m
Net Weight:
2mt
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:Are steel round bars suitable for construction projects?
- Yes, steel round bars are suitable for construction projects. They are commonly used for structural purposes due to their strength, durability, and versatility. Steel round bars can be easily customized and fabricated to meet specific project requirements, making them an excellent choice for various construction applications such as reinforcement, support beams, and framework.
- Q:What are the advantages of using high-temperature steel round bars?
- There are several advantages of using high-temperature steel round bars in various applications. Firstly, high-temperature steel round bars have excellent heat resistance properties, allowing them to withstand elevated temperatures without compromising their structural integrity. This makes them ideal for use in industries such as 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. These bars are designed to withstand high mechanical stresses, making them ideal for applications that require heavy loads or intense pressure. Their high strength-to-weight ratio also allows for lighter and more efficient designs, reducing overall material and production costs. In addition, high-temperature steel round bars have excellent corrosion resistance properties. This means they can withstand exposure to harsh environments, including chemicals, moisture, and saltwater, without experiencing significant degradation. This makes them suitable for use in marine, chemical, and oil and gas industries where corrosion resistance is crucial. Furthermore, high-temperature steel round bars offer excellent dimensional stability, meaning they maintain their shape and size even under extreme temperature fluctuations. This property is highly beneficial in applications where precision and accuracy are essential, such as in 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 and ensures that there is a suitable option for every project, regardless of complexity or industry. Overall, the advantages of using high-temperature steel round bars include superior heat resistance, strength, durability, corrosion resistance, dimensional stability, and versatility. These properties make them an excellent choice for various industries and applications, ensuring reliable and long-lasting performance in demanding environments.
- Q:What are the specifications and standards for steel round bars?
- The specifications and standards for steel round bars vary depending on the intended use and industry requirements. However, there are some general specifications and standards that apply to most steel round bars. Firstly, the dimensions of steel round bars are typically specified in terms of diameter, length, and tolerance levels. The diameter can range from a few millimeters to several inches, and the length can vary as per the customer's needs. The tolerance levels indicate the allowable deviation from the specified dimensions and ensure the bars meet the desired accuracy and consistency. In terms of material composition, steel round bars are predominantly made from carbon steel, alloy steel, or stainless steel. The specific grade and composition of the steel will depend on the application, such as structural, construction, automotive, or aerospace. These grades are established by various organizations, such as the American Society for Testing and Materials (ASTM) or the International Organization for Standardization (ISO), and they define the chemical composition, mechanical properties, and other characteristics of the steel. Regarding mechanical properties, steel round bars must meet certain standards to ensure their strength, ductility, and resilience. These properties include tensile strength, yield strength, elongation, hardness, impact resistance, and more. The standards for these mechanical properties are specified by relevant organizations like ASTM or ISO, and they provide guidelines for manufacturers and users to ensure the bars are suitable for their intended applications. Surface finish is another important aspect of steel round bars. The standard surface finish options include black, peeled, ground, polished, or chrome-plated, among others. These finishes affect the appearance, corrosion resistance, and ability to withstand wear and tear. Furthermore, steel round bars may need to adhere to specific standards for heat treatment, such as annealing, quenching, or tempering, to enhance their mechanical properties or improve their machinability. Overall, the specifications and standards for steel round bars encompass dimensions, material composition, mechanical properties, surface finish, and heat treatment requirements. These standards ensure that steel round bars meet the necessary quality, performance, and safety criteria for their designated applications. It is crucial for manufacturers, suppliers, and end-users to be aware of these specifications and standards to ensure the appropriate selection and use of steel round bars.
- Q:Are steel round bars susceptible to rust?
- Yes, steel round bars are susceptible to rust if they are not properly protected or coated.
- Q:Can steel round bars be used for making rebar?
- Yes, steel round bars can be used for making rebar. In fact, many rebar manufacturers use steel round bars as a primary material for producing rebar due to their strength and durability.
- Q:Are steel round bars resistant to chemicals or acids?
- Steel round bars are generally resistant to most chemicals and acids. However, their resistance may vary depending on the specific type of steel and the concentration and nature of the chemical or acid being used. Stainless steel round bars, for example, are highly resistant to corrosion and many types of acids, making them suitable for use in various industries including chemical processing, food processing, and pharmaceuticals. However, it is important to note that some aggressive chemicals and acids, such as hydrochloric acid or sulfuric acid at high concentrations, can still cause corrosion or damage to steel round bars. In such cases, it is advisable to consult with experts or refer to specific material compatibility charts to determine the most suitable steel alloy for the intended application.
- Q:What are the advantages of using nickel-manganese alloy steel round bars?
- There are several advantages of using nickel-manganese alloy steel round bars in various applications. Firstly, nickel-manganese alloy steel round bars offer excellent strength and toughness. The addition of nickel and manganese enhances the overall strength and durability of the steel, making it suitable for heavy-duty applications that require high strength and resistance to wear and tear. This makes the alloy steel round bars ideal for industries such as construction, automotive, and manufacturing. Secondly, nickel-manganese alloy steel round bars have excellent corrosion resistance properties. The nickel content in the alloy provides exceptional resistance to corrosion, making it suitable for applications in harsh environments or where exposure to corrosive substances is common. This corrosion resistance extends the lifespan of the round bars and reduces the need for frequent maintenance or replacement. Another advantage of using nickel-manganese alloy steel round bars is their excellent heat resistance. The alloy steel can withstand high temperatures without losing its structural integrity, making it suitable for applications that involve exposure to extreme heat or thermal cycles. This heat resistance property makes the round bars ideal for use in industries such as aerospace, power generation, and oil and gas. Furthermore, nickel-manganese alloy steel round bars offer good weldability and machinability. The alloy's composition allows for easy welding and machining, enabling manufacturers to fabricate components or structures with ease. This versatility in processing makes the round bars highly adaptable to different manufacturing processes and requirements. Additionally, nickel-manganese alloy steel round bars have good ductility and formability. The alloy's composition allows it to be easily shaped or formed into various configurations without sacrificing its structural integrity. This formability makes it suitable for applications that require complex shapes or intricate designs. Overall, the advantages of using nickel-manganese alloy steel round bars include excellent strength, corrosion resistance, heat resistance, weldability, machinability, and formability. These properties make the round bars a reliable and versatile choice for a wide range of applications in various industries.
- Q:What are the advantages of using nickel-chromium alloy steel round bars?
- There are several advantages of using nickel-chromium alloy steel round bars in various applications. Firstly, nickel-chromium alloy steel round bars have excellent corrosion resistance properties. The presence of nickel and chromium elements in the alloy enhances its ability to resist corrosion from various environmental factors such as moisture, chemicals, and oxidation. This makes these round bars suitable for use in challenging environments such as marine applications, chemical processing plants, and oil refineries. Secondly, nickel-chromium alloy steel round bars offer high temperature resistance. The combination of nickel and chromium elements in the alloy allows it to withstand elevated temperatures without losing its structural integrity. This makes them suitable for use in heat exchangers, furnaces, and other high-temperature applications. Additionally, nickel-chromium alloy steel round bars have superior mechanical properties. They exhibit excellent strength, toughness, and wear resistance, making them ideal for applications that require high load-bearing capabilities. These round bars also exhibit good ductility, allowing for ease of machining and fabrication. Moreover, nickel-chromium alloy steel round bars have good electrical conductivity. This makes them suitable for electrical and electronic applications where conductivity is essential, such as in the manufacturing of resistors, heating elements, and electrical connectors. Lastly, nickel-chromium alloy steel round bars are readily available and cost-effective. As a widely used material in various industries, these round bars are easily accessible and can be obtained at competitive prices. In summary, the advantages of using nickel-chromium alloy steel round bars include excellent corrosion resistance, high-temperature resistance, superior mechanical properties, good electrical conductivity, and cost-effectiveness. These characteristics make them a preferred choice for a wide range of applications in industries such as construction, automotive, aerospace, and electrical engineering.
- Q:How do you calculate the weight of a steel round bar based on its length and diameter?
- To calculate the weight of a steel round bar based on its length and diameter, you can use the following equation: Weight = (π/4) x (Diameter^2) x Length x Density Here, π represents the mathematical constant pi (approximately 3.14159), Diameter is the measurement of the steel round bar across its widest point, Length is the overall length of the bar, and Density is the density of steel, which is typically around 7850 kilograms per cubic meter. To calculate the weight, first square the diameter, then multiply it by the length and density. Finally, multiply the result by π/4 to obtain the weight of the steel round bar in the desired units (typically kilograms or pounds). It's important to note that this equation assumes the steel round bar is a solid cylinder with a uniform diameter. If the bar has any variations or irregularities, the weight calculated using this equation may not be entirely accurate.
- Q:Why do I use the M25 round bar for the embedded bolt M24?
- The problem is that the reinforcement of this 36 is not ordinary steel. This steel bar is called general round bar, and its diameter is 36.2MM. Its concentricity is very high, it is a kind of reinforcing steel that is specially designed for bolt
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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
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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