C45 / SAE1045 / 45# Forged Steel Round Bars
- Ref Price:
-
- Loading Port:
- Dalian
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 200 m.t.
- Supply Capability:
- 20003332 m.t./month
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Description of steel round bar:
1. Commodity: Round steel bar
3. Technical: Hot rolling
2. Length: Min. 5.8meter, according to requirement.
3. Diameter: 16mm-250mm
Festures of steel round bar:
Main products | |
Hot work tool steel | |
DIN | 1.2344,1.2343,1.2365,1.2581,1.2367,1.2714 etc. |
AISI | H13,H11,H10,H21,L6 etc. |
JIS | SKD61,SKD6,SKD5,SKT4 etc. |
Cold work too steel | |
DIN | 1.2601,1.2379,1.2080,1.2363,1.2842,1.2419,1.2510,1.2550,1.2767 etc. |
AISI | D2,D3,A2,O2,O1 etc. |
JIS | SKD1,SKD11,STD12,SKS31,SKS3 etc. |
Plastic mould steel | |
DIN | 1.2083,1.2311,1.2312,1.2316,1.2738 etc. |
AISI | P20, P20+Ni,P20+S,420 etc. |
JIS | NAK80 |
High speed tool steel | |
DIN | 1.3355,1.3343 |
AISI | T1,M2 |
JIS | SKH2,SKH51 |
Structural alloy steel | |
DIN | 1.7225,1.6511 |
AISI | 4140,4340 |
JIS | SCM440 |
We also supply customized special steel, contact us for more information ! | |
Specifications of steel round bar:
20CrMnTiH series, 20CrH-20CrH, 20CrMoH-42CrMoH, CrMnMoH series, CrNiMoH series, 20CrNi3H, MnBH series, SCr415H-SCr440H, SCM415H-SCM440H, 8620H-8627H, 4120H-4145H, 4320H,4340H, 5137H, 15Ni4Mo, 15CrNi6, 16CrNi4, 19CrNi5, 17CrNiMo6, 34CrNiMo6, 25CrMo4, 42CrMo4, 49CrMo4, 30CrMoV9, 16MnCr5,20MnCr5, 28MnCr5, 16CrMnBH, 17CrMnBH, 18CrMnBH, etc.
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: Can steel round bars be used for making conveyor belts or rollers?
- Certainly, conveyor belts or rollers can be made using steel round bars. Steel possesses remarkable tensile strength and durability, rendering it appropriate for tasks involving heavy loads or incessant motion. The round bars can be utilized to establish the conveyor belt or roller's structural framework or support system, ensuring stability and rigidity. Furthermore, steel exhibits resistance to wear and tear, as well as the capability to endure high temperatures, thereby making it perfect for industrial environments. Nevertheless, it is crucial to take into account other aspects such as the conveyor system's specific requirements, the type of material being transported, and any potential corrosion concerns that might arise.
- Q: Can steel round bars be used in the manufacturing of firearms?
- Yes, steel round bars can be used in the manufacturing of firearms. Steel is a commonly used material in the construction of firearms due to its high strength and durability. Steel round bars can be machined and shaped into various components of a firearm, such as barrels, bolts, receivers, and triggers. The hardness and quality of the steel used in firearms manufacturing is crucial to ensure the reliability and safety of the firearm. Therefore, steel round bars that meet the necessary specifications and standards are commonly used in the production of firearms.
- Q: Can steel round bars be used in the manufacturing of springs?
- Yes, steel round bars can be used in the manufacturing of springs. Steel is a common material used in spring manufacturing due to its excellent properties such as high strength, durability, and flexibility. Steel round bars can be shaped and formed into the desired spring shape using various manufacturing processes like hot rolling, cold drawing, or machining. The specific type of steel round bar used will depend on the application and desired characteristics of the spring, such as the level of stiffness or resistance required. Overall, steel round bars are a widely used and reliable choice for the manufacturing of springs.
- Q: How do you calculate the weight of a steel round bar based on its length and volume?
- To calculate the weight of a steel round bar based on its length and volume, you need to know the density of the steel. The density represents the amount of mass per unit volume of the material. The formula to calculate the weight is: Weight = Volume × Density First, you need to calculate the volume of the steel round bar. The volume of a cylinder (which is the shape of a round bar) is given by the formula: Volume = π × (Radius)^2 × Length Where π is a mathematical constant approximately equal to 3.14, and Radius is the radius of the round bar. Once you have the volume, you can multiply it by the density of the steel to find the weight. The density of steel can vary depending on the specific type of steel being used. For example, the density of mild steel is around 7850 kg/m³. Therefore, the weight of the steel round bar is calculated as: Weight = Volume × Density For example, let's say we have a steel round bar with a length of 1 meter and a radius of 0.5 meters. To calculate the weight, we need to find the volume first: Volume = π × (0.5)^2 × 1 Volume = 0.7854 m³ Next, we multiply the volume by the density of steel: Weight = 0.7854 m³ × 7850 kg/m³ Weight = 6171.79 kg So, the weight of the steel round bar would be approximately 6171.79 kg.
- Q: What are the applications of steel round bars?
- Due to their inherent strength, durability, and versatility, steel round bars find extensive applications across various industries. They play a crucial role in: 1. Construction: Steel round bars are widely used in the construction industry for structural purposes. They provide stability and safety in building columns, beams, and frames due to their high strength-to-weight ratio. 2. Manufacturing: The manufacturing sector heavily relies on steel round bars for fabricating components and machinery. They are essential in producing gears, shafts, axles, and other machine parts that demand precision and strength. 3. Automotive industry: Steel round bars are significant in manufacturing crankshafts, connecting rods, suspension components, and other automobile parts. They contribute to the strength and reliability of vehicles. 4. Oil and gas industry: The oil and gas sector utilizes steel round bars in manufacturing drill bits, valves, pipes, and equipment exposed to harsh environmental conditions. These bars offer high strength and corrosion resistance. 5. Aerospace industry: The aerospace industry heavily depends on steel round bars for their high strength and lightweight properties. They are used in aircraft components such as landing gear, engine parts, and structural elements. 6. Shipbuilding: Steel round bars are commonly employed in shipbuilding due to their excellent strength and corrosion resistance. They are used in constructing ship frames, hulls, and critical components that require durability in harsh marine environments. 7. Infrastructure projects: Steel round bars are extensively used in infrastructure projects like bridges, tunnels, and railways. They provide the necessary strength and stability to support heavy loads and ensure the structural integrity of these projects. 8. Furniture and interior design: Steel round bars also find applications in the furniture and interior design industry. They are commonly used in the construction of chairs, tables, shelves, and other furniture pieces due to their sleek appearance, durability, and ease of molding. In conclusion, steel round bars have a wide range of applications in various industries, contributing to the development of robust and reliable structures, machinery, and equipment.
- Q: What are the different types of steel round bar surface treatments?
- The different types of steel round bar surface treatments include hot-dip galvanizing, electroplating, powder coating, and painting.
- Q: Are steel round bars suitable for the production of crankshafts?
- Indeed, steel round bars serve as a fitting choice for the fabrication of crankshafts. Due to their remarkable strength and durability, steel round bars find extensive use in the manufacturing process of crankshafts. The demanding conditions encountered by crankshafts during engine operation necessitate their ability to endure substantial stress and load. In this regard, steel round bars possess the essential mechanical properties to withstand such circumstances. The desired shape and dimensions required for crankshaft production can be achieved by either forging or machining steel round bars. Notably, steel showcases exceptional resistance to fatigue, a critical characteristic for crankshafts as they undergo cyclic loading. Consequently, steel round bars have garnered recognition as a suitable and universally embraced material for crankshaft production across diverse industries, including automotive and engineering.
- Q: What are the specifications and standards for steel round bars?
- The specifications and standards for steel round bars vary depending on their intended use and application. However, some common specifications and standards for steel round bars include the diameter, length, tolerance levels, chemical composition, mechanical properties, and surface finish requirements. These specifications and standards are defined by organizations such as ASTM International, the American Iron and Steel Institute (AISI), and the International Organization for Standardization (ISO).
- Q: Can steel round bars be used for making cooling system components?
- Yes, steel round bars can be used for making cooling system components. Steel is a versatile and durable material that can withstand high temperatures and pressures, making it suitable for cooling system applications. Steel round bars can be machined to specific dimensions and shapes required for different cooling system components such as pipes, fittings, valves, and heat exchangers. Additionally, steel has excellent thermal conductivity, allowing for efficient heat transfer in cooling systems. However, it is important to consider the specific requirements of the cooling system and consult with engineers or professionals in order to select the appropriate grade of steel and ensure compatibility with other system components.
- Q: What are the corrosion resistance properties of steel round bars?
- Steel round bars have excellent corrosion resistance properties due to the presence of alloying elements such as chromium, nickel, and molybdenum. These elements form a protective oxide layer on the surface of the steel, preventing the metal from coming into contact with corrosive substances. Additionally, stainless steel round bars are highly resistant to rust and corrosion caused by exposure to moisture, chemicals, and atmospheric conditions, making them suitable for various applications in industries such as construction, marine, and manufacturing.
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C45 / SAE1045 / 45# Forged Steel Round Bars
- Ref Price:
-
- Loading Port:
- Dalian
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 200 m.t.
- Supply Capability:
- 20003332 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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