Carbon Steel Rod Bar AISI 1050
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 30 m.t.
- Supply Capability:
- 10000 m.t./month
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OKorder Financial Service
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Carbon Steel Rod Bar AISI 1050
Products Details
1, Size
Diameter : 10-1000mm
Length :1000-6000mm
2, Application
S50C structural carbon steel bar /1050 /50/C50 can be used to be manufactured forged gear, draw bar, roller,
shaft friction disc, shaft of machine tool, bent axle of engine, agricultural machanical plough share,
heavy load spindle and all kinds of shaft parts, minor damping spring and spring washer, etc.
3, Carbon Steel Round Bar Chemical Composition
Material | C | Si | Mn | S/P | B |
20# | 0.17-0.23 | 0.17-0.37 | 0.35-0.65 | 0.035(max) | 0.0008-0.003 |
25# | 0.22-0.29 | 0.17-0.37 | 0.50-0.80 | 0.035(max) | 0.0008-0.003 |
30# | 0.27-0.34 | 0.17-0.37 | 0.50-0.80 | 0.035(max) | 0.0008-0.003 |
35# | 0.32-0.39 | 0.17-0.37 | 0.50-0.80 | 0.035(max) | 0.0008-0.003 |
40# | 0.37-0.44 | 0.17-0.37 | 0.50-0.80 | 0.035(max) | 0.0008-0.003 |
45# | 0.42-0.48 | 0.17-0.37 | 0.50-0.80 | 0.035(max) | 0.0008-0.003 |
50# | 0.47-0.55 | 0.17-0.37 | 0.50-0.80 | 0.035(max) | 0.0008-0.003 |
55# | 0.52-0.60 | 0.17-0.37 | 0.50-0.80 | 0.035(max) | 0.0008-0.003 |
60# | 0.57-0.65 | 0.17-0.37 | 0.50-0.80 | 0.035(max) | 0.0008-0.003 |
4, Grade Equivalent
GB | 20# | 30# | 35# | 40# | 45# | 50# | 55# | 60# |
JIS | S20C | S30C | S35C | S40C | S45C | S50C | S55C | S60C |
ASTM | 1020 | 1030 | 1035 | 1040 | 1045 | 1050 | 1055 | 1060 |
C60 | ||||||||
DIN | C22 | C30 | C35 | C40 | C45/CK45 | C50 | C55 | |
5, Characteristics
- High-hardness medium carbon structural steel.
- Low cold deformation ability and medium machinability.
- Poor weldability without temper brittlement.
- Low hardenability.
- Cracks is often caused during water quenching process.
- Using condition: normallizing and tempering after quenching and quenching on the high-frenquency surface.
- S50C/ 1050/ 50 can be used to be manufactured the machanical parts with high abrasice resistance
which can be used unde the condition of low dynamic load and impact effect.
6, Tests
HIC, SSC, SPWHT, Macrostructure, detection of defects, Hardness and DWTT test for pipelines steel plates are also available.
7, Surface Treatment
Black, chromate, fingerprint resistant treatment, slight oiled or non-oiled, dry.
Products Show
Product Overviews
Product Name | Typical Grades | Diameter(mm) | Standard adopted |
Carbon Steel | 20 (1020/S20C/C22) | Ø16-Ø300 |
GB/SAE/JIS/DIN
|
40 (1040/S40C/C40) | |||
45 (1045/S45C/C45) | |||
Bearing Steel | GCr9 (51100/SUJ1) | Ø12-Ø250 | |
GCr15 (52100/SUJ2/100Gr6) | |||
GCr9SiMn (A485-Gr.1/SUJ3) | |||
Cr-Mo Steel | 20Cr (5120/SCr420H/20Cr4) | Ø12-Ø250 | |
40Cr (5140/SCr440/41Cr4) | |||
42CrMo(4140/SCM440/42CrMo4) | |||
Gear Steel | 20CrNiMo | Ø16-Ø600 | |
20CrMn(5115/SMnC420/20MnCr5) | |||
20CrNiMo(8620/SNCM220/20CrMiMo2) |
Application
Carbon Steel | Mold bottom, Plastic mold, Construction machinery parts Automobile parts, Security grills, Screens, Construction |
Bearing Steel | Aerospace, Navigation, Nuclear energy, Chemical industry Electronic information, Petrochemical, Instrument and meter Transportation |
Cr-Mo Steel | Mechanism & Fasteners gear, Stressed components for vehicles Engines and machines, Parts of larger cross-section |
Gear Steel | All kinds of gears, Statically and dynamically stressed component for vehicles Engines and machine, Larger cross-section parts, Crankshafts |
Work Shop
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.
FAQ
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.
Packaging & Delivery
1, Packaging: seaworthy package or as required
2, Delivery: 35-45 days or based on quantity
- Q:Can steel round bars be used for making handrails?
- Indeed, handrails can be crafted using steel round bars. Owing to their robustness and longevity, steel round bars find widespread usage in construction and fabrication. These bars can be effortlessly molded and joined together through welding techniques, resulting in handrails that furnish support and ensure safety for staircases, balconies, and elevated spaces. Furthermore, steel round bars can be adorned with a variety of coatings or treatments, augmenting their resistance to corrosion and enhancing their visual appeal. In summary, steel round bars are a favored option for fabricating handrails due to their durability, adaptability, and capacity to endure rigorous utilization.
- Q:How do you store and handle steel round bars?
- There are several important considerations when it comes to the storage and handling of steel round bars. Firstly, it is crucial to have a clean and dry storage area that is free from moisture and corrosive materials. This will help prevent damage to the bars, such as rust. To prevent deformation or sagging, the steel round bars should be stored horizontally on racks or a flat surface. It is advisable to stack them in a manner that avoids putting excessive pressure on any individual bar, as this can cause bending or warping. For safe handling, it is recommended to use appropriate lifting equipment like cranes, forklifts, or hoists. Manual handling should be minimized, as steel bars can be heavy and difficult to maneuver. When using lifting equipment, it is important to secure and balance the bars properly to prevent accidents or injuries. Furthermore, it is essential to use protective measures such as gloves and safety shoes when handling steel round bars, as they may have sharp edges or rough surfaces. Wearing proper personal protective equipment (PPE) is necessary to minimize the risk of cuts, abrasions, or other injuries. Regular inspections should be carried out to check for any signs of damage, such as dents, cracks, or corrosion. Damaged bars should be separated and either repaired or discarded, depending on the severity of the damage. By adhering to these storage and handling guidelines, you can ensure the durability and quality of steel round bars, while also creating a safe working environment for yourself and others.
- Q:What is the cost of steel round bars?
- The price of steel round bars may differ based on various factors, including the steel grade, bar size, and purchase quantity. Typically, market conditions play a significant role in determining the price, leading to fluctuations over time. To obtain the most accurate and current pricing information, it is advisable to reach out to local steel suppliers or explore online platforms specializing in steel products. Moreover, it is essential to consider additional factors like transportation and handling expenses, as they can impact the ultimate cost.
- Q:What are the different cutting methods for steel round bars?
- Depending on the specific requirements and available equipment, there are various cutting methods that can be used for steel round bars. Here are some of the most commonly used ones: 1. Sawing: Sawing is a traditional and basic method of cutting steel round bars. It involves using a saw blade with teeth to cut through the metal. This can be done manually with a hacksaw or with the assistance of a bandsaw or circular saw. Sawing is a versatile method suitable for both small and large-scale cutting projects. 2. Shearing: Another commonly used method is shearing. It utilizes a shear machine or hydraulic press to apply high force and cut through the metal. Shearing is particularly effective for cutting thick or heavy-duty steel bars. 3. Abrasive cutting: For steel round bars with irregular shapes or precision cutting projects, abrasive cutting is often employed. This method involves using an abrasive wheel or disc to grind away the metal and create the desired cut. It can be performed manually with a handheld grinder or with the assistance of an abrasive cut-off saw. 4. Flame cutting: Also known as oxy-fuel cutting, flame cutting employs a combination of oxygen and a fuel gas to create a high-temperature flame that melts and cuts through the steel. This method is commonly used for cutting thick steel bars or shaping metal. 5. Plasma cutting: Plasma cutting is an advanced method that utilizes a plasma torch to cut through the steel. The torch generates a high-velocity jet of ionized gas, which melts and removes the metal. Plasma cutting is often preferred for precision cutting due to its greater control and ability to produce cleaner cuts compared to other methods. It is important to consider factors such as the thickness and hardness of the steel round bar, desired precision of the cut, and available equipment when selecting a cutting method. Consulting with a professional or experienced metalworker is recommended to determine the most suitable method for a specific project.
- Q:What are the common applications of steel round bars?
- Steel round bars are widely used in various industries due to their strength, versatility, and durability. Some common applications of steel round bars include: 1. Construction: Steel round bars are commonly used in construction projects such as building frames, bridges, and infrastructure. They provide structural support and can withstand heavy loads. Additionally, steel round bars are often used as reinforcement in concrete structures, increasing their strength and resilience. 2. Manufacturing: Steel round bars are utilized in the manufacturing industry for the production of various components and machinery. They are commonly used in the fabrication of gears, shafts, couplings, and axles, as they possess excellent machinability and can withstand high levels of stress and pressure. 3. Automotive: Steel round bars are extensively used in the automotive industry for manufacturing critical components like crankshafts, steering systems, suspension parts, and axles. Due to their high tensile strength and resistance to wear and tear, steel round bars play a crucial role in ensuring the safety and reliability of vehicles. 4. Aerospace: The aerospace industry relies heavily on steel round bars for the production of aircraft components, including landing gear, propeller shafts, and structural elements. Steel's high strength-to-weight ratio and excellent fatigue resistance make it an ideal choice for withstanding the extreme conditions experienced in aerospace applications. 5. Energy and power: Steel round bars are used in the energy and power sector for manufacturing equipment like turbines, generators, and power transmission systems. Steel's ability to handle high temperatures and its resistance to corrosion make it a suitable material for these applications. 6. Oil and gas: Steel round bars find extensive use in the oil and gas industry for the production of drilling equipment, pipelines, and valves. Steel's resistance to corrosion and high-pressure environments makes it an essential material in this sector. In summary, steel round bars have a wide range of applications across industries due to their strength, versatility, and resistance to wear and tear. They play a crucial role in construction, manufacturing, automotive, aerospace, energy, and power, as well as the oil and gas industry.
- Q:How do you prevent rust on steel round bars?
- There are various effective methods available to prevent rust on steel round bars. Here are some strategies you can utilize: 1. Employ a protective coating: An effective way to prevent rust is by applying a protective coating such as paint, varnish, or enamel. These coatings act as a barrier, preventing moisture and oxygen from reaching the steel surface and causing rust. 2. Opt for galvanization: Galvanizing steel round bars involves coating them with a layer of zinc. This process creates a protective barrier, as the zinc acts as a sacrificial anode, corroding instead of the steel. Galvanized steel is highly resistant to rust and is commonly used in outdoor applications. 3. Utilize powder coating: Powder coating is another effective method of preventing rust on steel round bars. In this process, a dry powder is electrostatically applied to the steel surface, which is then cured under heat. The resulting coating provides excellent protection against rust and corrosion. 4. Maintain regular cleaning and maintenance: To prevent rust, it is important to regularly clean your steel round bars and remove any dirt, moisture, or other corrosive substances. Additionally, applying a rust inhibitor or lubricant can further protect the steel from corrosion. 5. Ensure proper storage: Proper storage of steel round bars is crucial in reducing the risk of rust. It is advisable to store them in a dry and well-ventilated area, avoiding direct contact with the ground or moisture-prone areas. Using pallets or racks to keep the steel elevated and properly spaced can also help prevent rust formation. 6. Avoid exposure to harsh environments: Exposing steel round bars to harsh environments, such as saltwater or acidic chemicals, significantly increases the risk of rust. If feasible, it is recommended to protect the steel from prolonged exposure to these substances or consider using a more corrosion-resistant material in such conditions. By implementing these preventive measures, you can effectively minimize the likelihood of rust formation on steel round bars, ensuring their durability and preserving their structural integrity.
- Q:Can steel round bars be used in the aerospace manufacturing industry?
- Yes, steel round bars can be used in the aerospace manufacturing industry. Steel is a commonly used material in aerospace applications due to its strength, durability, and resistance to high temperatures. Steel round bars are often used in the construction of aircraft frames, landing gears, and engine components.
- Q:What are the different types of steel used to make round bars?
- There are various types of steel used to make round bars, including carbon steel, alloy steel, stainless steel, and tool steel.
- Q:What are the common alloying elements used in steel round bars?
- The common alloying elements used in steel round bars are carbon, manganese, silicon, sulfur, and phosphorus. Carbon is the most important alloying element and is responsible for the strength and hardness of the steel. It enhances the overall performance and makes the steel more durable and resistant to wear and tear. Manganese is another crucial element that improves the hardenability and strength of the steel. It also helps in reducing the brittleness and increasing the toughness of the material. Silicon is added to enhance the steel's resistance to oxidation, while sulfur and phosphorus are added in small amounts to improve machinability. These alloying elements work together to create steel round bars with specific properties suitable for various applications in industries such as construction, automotive, and manufacturing.
- Q:How are steel round bars used in the construction of railways?
- Steel round bars are commonly used in the construction of railways due to their durability and strength. These bars are usually made of high-quality steel, which makes them resistant to wear and tear caused by heavy loads and constant use. In the construction of railways, steel round bars are primarily used for reinforcement purposes. They are often installed as reinforcement rods within the concrete sleepers or ties that support the railway tracks. These bars provide additional strength and stability to the sleepers, enhancing the overall structural integrity of the railway system. Moreover, steel round bars are also used for the construction of railway bridges and tunnels. These bars can be utilized to reinforce the concrete structures, ensuring that they can withstand the weight of trains and other loads passing over them. Additionally, steel round bars are employed in the fabrication of various railway components, such as rail fastenings, switch points, and signaling equipment. These bars are molded into specific shapes and sizes to meet the required specifications of these components. The high strength and flexibility of steel round bars make them ideal for these applications, as they can withstand the forces and stresses exerted on the railway infrastructure. In summary, steel round bars play a crucial role in the construction of railways by providing reinforcement, strength, and stability to the various components and structures. Their durability and reliability make them an essential material in ensuring the safety and longevity of railway systems.
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Carbon Steel Rod Bar AISI 1050
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 30 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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