Gear Steel SAE 1020 Carbon Steel Round Bar
- Ref Price:
-
- 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
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
Item specifice
Type:
Carbon Steel
Shape:
Steel Round Bar
Gear Steel SAE 1020 Carbon Steel Round Bar
Product Information:
1. Standard GB:20, AISI: 1020, JIS: S20C
2. Specification
Dia: 8mm-480mm or according to your requirements
Length: 1m-12mm or according to your requirements
3. Delivery Condition
Hot rolled, forged, QT heat treatment and normalizing
4. Characteristics:S20C/ 1020/ 20
1) The strength and hardness of S20C/ 1020/ 20 is higher than that of S15C/ 1015/ 15.
2) Good plasticity and weldability.
3) Good toughness after hot rolling and normalization.
5. Application: High-quality carbon structural steel/S20C/ 1020/ 20
S20C structural carbon steel bar /1020 /20 can be used to be manufactured medium or small carburization or nitrocarburizing parts and press forging parts, such as lever shaft, selector fork of speed changing box, gear, heavy mechanical lever and shackle, etc.
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) |
Product Show:
Our Advantages:
· Industry experience over 20 years.
· Shipment of goods -More than 70 countries worldwide.
· The most convenient transport and prompt delivery.
· Competitive price with best service.
· High technical production line with top quality products.
· High reputation based on best quality products.
With our experienced, enthusiastic and dynamic staffs, we assure to bring you the products with best quality, reasonable prices and good after-sales services under the motto: Friends First, Business After.
Communication, Experience, Expertise and Best efforts are our Promises to you.
- Q:How does special steel perform in power generation applications?
- Special steel is highly regarded in power generation applications due to its exceptional strength, resistance to corrosion, and ability to withstand high temperatures. These qualities make it ideal for the construction of critical components such as turbine blades, steam generators, and boiler tubes. Special steel's superior performance ensures efficient and reliable power generation, contributing to increased productivity and longevity of power plants.
- Q:What are the different types of special steel coatings?
- There are several types of special steel coatings, including zinc coatings (galvanization), aluminum coatings (aluminizing), chrome coatings (chromium plating), and ceramic coatings, among others. Each type of coating offers unique benefits and properties, such as corrosion resistance, improved durability, increased hardness, and enhanced heat resistance, depending on the specific application requirements.
- Q:How is shock-resistant alloy steel used in the production of impact-resistant parts?
- Shock-resistant alloy steel is used in the production of impact-resistant parts to enhance their durability and toughness. This type of steel is specifically designed to withstand high impact forces, making it ideal for applications where parts are subjected to intense shock or sudden impact loads. By incorporating shock-resistant alloy steel into the manufacturing process, impact-resistant parts can better absorb and distribute the energy from impacts, thereby reducing the risk of damage or failure.
- Q:How is special steel used in the manufacturing of machinery?
- Special steel is used in the manufacturing of machinery due to its unique properties and characteristics. It provides exceptional strength, durability, and resistance to wear and corrosion, making it suitable for critical components such as gears, shafts, bearings, and cutting tools. Special steel also allows for precise machining and shaping, enabling the production of complex machine parts. Overall, special steel enhances the performance and reliability of machinery, ensuring efficient and long-lasting operation.
- Q:How does special steel contribute to the agriculture aftermarket industry?
- The agriculture aftermarket industry relies heavily on special steel, which plays a vital role in enhancing productivity and efficiency in farming operations through the provision of high-performance components and equipment. Special steel, also known as alloy steel, is specifically engineered to possess properties such as strength, durability, corrosion resistance, and heat resistance, making it well-suited for various agricultural applications. One of the major contributions of special steel to the agriculture aftermarket industry is the manufacturing of machinery parts that are durable and reliable. These parts, including plowshares, blades, and tines, face harsh conditions such as intense wear, impact, and exposure to corrosive substances. However, special steel components can endure these challenges and offer a longer service life, resulting in reduced downtime and maintenance costs for farmers. Moreover, special steel is utilized in the production of agricultural equipment such as tractors, harvesters, and sprayers. These machines require materials that are both strong and lightweight to ensure optimal performance and fuel efficiency. The use of special steel grades provides the necessary strength while keeping the equipment's weight low, enabling farmers to cover larger areas and increase their productivity. Additionally, special steel alloys are employed in the manufacturing of precision tools used in precise farming techniques, such as cutting blades and drill bits. These tools allow farmers to carry out tasks with high accuracy, such as soil sampling, seeding, and crop monitoring. The durability and sharpness of special steel tools enhance the precision and effectiveness of these operations, leading to improved crop yields and efficient use of resources. Furthermore, special steel is also utilized in the construction of infrastructure related to the agriculture aftermarket industry. Steel beams and columns, for example, are used in the fabrication of storage facilities, barns, and grain silos, providing structural strength and stability. This infrastructure enables efficient storage, handling, and transportation of agricultural products, contributing to the overall efficiency of the industry. In conclusion, special steel is an indispensable component of the agriculture aftermarket industry as it contributes to the production of durable machinery parts, lightweight equipment, precision tools, and robust infrastructure. By offering enhanced strength, durability, and corrosion resistance, special steel helps farmers improve productivity, reduce downtime and maintenance costs, and achieve better crop yields.
- Q:What are the different methods for improving the creep resistance of special steel?
- There are several methods for improving the creep resistance of special steel. One of the most common methods is alloying. By adding specific alloying elements such as chromium, molybdenum, and vanadium, the creep resistance of the steel can be significantly enhanced. These alloying elements form stable carbides or nitrides, which act as barriers to the movement of dislocations and reduce the rate of creep deformation. Another method is heat treatment. Through controlled heating and cooling processes, the microstructure of the steel can be refined to improve its creep resistance. Heat treatment techniques like quenching and tempering can help in the formation of a fine-grained structure, which increases the strength and creep resistance of the steel. Surface modification is another approach to improve creep resistance. Techniques like nitriding and carburizing can be used to introduce nitrogen or carbon into the surface layer of the steel, forming a hardened layer that enhances creep resistance. Additionally, the grain size of the steel can be controlled through processes like grain boundary engineering or severe plastic deformation. By refining the grain structure, the movement of dislocations within the material is hindered, leading to improved creep resistance. Lastly, the use of coatings can also enhance the creep resistance of special steel. Coatings like ceramic or metallic coatings can provide a protective layer that reduces the diffusion of impurities and slows down the creep rate. In conclusion, improving the creep resistance of special steel can be achieved through techniques such as alloying, heat treatment, surface modification, grain size control, and the application of coatings. These methods aim to strengthen the steel's microstructure, hinder dislocation movement, and provide protective barriers against creep deformation.
- Q:What are the different methods of surface peening for special steel?
- To enhance the mechanical properties of special steels, surface peening is employed to induce compressive stresses on the surface. This process helps improve fatigue life, resistance to stress corrosion cracking, and overall durability. Various methods of surface peening exist for special steel, including: 1. Shot Peening: This technique involves bombarding the steel surface with high-velocity spherical particles, known as shot. The impact of these particles induces plastic deformation and creates compressive stresses. Shot peening is widely used due to its effectiveness in improving fatigue life. 2. Ultrasonic Peening: Compressive stresses are induced on the steel surface using high-frequency vibrations in ultrasonic peening. These vibrations are applied through a tool in contact with the surface, leading to plastic deformation and the generation of compressive stresses. 3. Laser Peening: A high-energy laser beam is utilized in laser peening to create shockwaves on the steel surface. These shockwaves induce plastic deformation and generate compressive stresses. Laser peening is known for its precision and ability to target specific areas. 4. Cavitation Peening: By creating cavitation bubbles near the steel surface in a liquid medium, cavitation peening induces compressive stresses. The collapse of these bubbles generates high-intensity shockwaves. This method is particularly beneficial for irregularly shaped components. 5. Needle Peening: In needle peening, a bundle of fine needles is repeatedly impacted on the steel surface. This process induces plastic deformation and generates compressive stresses. Needle peening is commonly used for localized treatment of small areas. Each of these methods offers unique advantages and is suitable for specific applications. The selection of the surface peening method depends on factors like the type of special steel, component geometry, desired improvements, and available equipment. It is crucial to consider the specific requirements and seek expert advice to determine the most appropriate method for surface peening special steel.
- Q:Can special steel be used in the manufacturing of household appliances?
- Certainly, household appliances can indeed be manufactured using special steel. Also known as alloy steel, special steel possesses a range of desirable attributes such as exceptional strength, durability, and resistance to both corrosion and wear. These characteristics render it suitable for a wide array of applications, including the production of household appliances. When it comes to household appliances like refrigerators, ovens, dishwashers, and washing machines, it is essential to utilize materials that can endure constant utilization, high temperatures, as well as exposure to water and chemicals. Special steel fulfills these requirements and provides a dependable and long-lasting solution. To exemplify, stainless steel represents a common type of special steel employed in household appliances due to its resistance to corrosion and hygienic properties. It finds application in various appliance components such as refrigerator doors, oven interiors, and dishwasher interiors. Stainless steel is easily cleaned, maintains its appearance over time, and does not react with food or other substances, making it an ideal selection for household appliances. Moreover, special steel alloys can be employed to enhance specific properties required in different appliances. For instance, heat-resistant alloys can be utilized in ovens or stovetops, while high-strength steel alloys can be employed in appliances necessitating structural integrity, such as washing machines or dryers. In conclusion, special steel can certainly find use in the manufacturing of household appliances. Its diverse properties, encompassing strength, durability, corrosion resistance, and versatility, make it a superb material choice for ensuring the performance, longevity, and safety of household appliances.
- Q:How does special steel contribute to reducing product downtime due to repairs?
- Special steel contributes to reducing product downtime due to repairs by offering superior strength, durability, and corrosion resistance. This type of steel is specifically designed to withstand harsh operating conditions and extreme temperatures, reducing the likelihood of breakdowns or failures. Its exceptional properties allow for longer periods between maintenance and repairs, ensuring that the product remains operational for extended periods. Additionally, special steel often enables faster and more efficient repairs, as it can be easily welded, machined, or replaced, minimizing the time required for downtime and maximizing productivity.
- Q:How does special steel contribute to the manufacturing of industrial machinery?
- Special steel plays a crucial role in the manufacturing of industrial machinery by providing superior strength, durability, and resistance to extreme conditions. It allows for the construction of components that can withstand heavy loads, high temperatures, and corrosive environments, ensuring the reliability and longevity of the machinery. Additionally, special steel's unique properties enable the production of precise and intricate parts, enhancing the overall performance and efficiency of industrial machinery.
1. Manufacturer Overview |
|
|---|---|
| Location | |
| Year Established | |
| Annual Output Value | |
| Main Markets | |
| Company Certifications | |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | |
| Export Percentage | |
| No.of Employees in Trade Department | |
| Language Spoken: | |
| b)Factory Information | |
| Factory Size: | |
| No. of Production Lines | |
| Contract Manufacturing | |
| Product Price Range | |
Send your message to us
Gear Steel SAE 1020 Carbon Steel Round Bar
- Ref Price:
-
- 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
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
New products
Hot products
Related keywords
