ASTM 1020 Low Carbon Steel Round Bars
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 50000 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
ASTM 1020 Low Carbon Steel Round Bars
Product Description
1. Steel grade: ASTM1020, 20#, C22, S20C
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:
Material | ASTM 1020 | Round bar | Dia(mm) | 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:
C | Si | Mn | Cr | Ni | Cu |
0.17~0.23 | 0.17~0.37 | 0.35~0.65 | ≤0.25 | ≤0.30 | ≤0.25 |
Packing and Delivery:
Packing in bundle package, or as customer's requirements.
Delivery Detail: 45 days after receiving the deposit.
Usage and Applications
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.
Product Show:
- Q:How does special steel perform under extreme temperatures?
- Special steel is designed to perform exceptionally well under extreme temperatures. It has high heat resistance, maintaining its strength and structural integrity even when exposed to extreme heat or cold. This makes it suitable for various applications, such as in aerospace, automotive, and power generation industries, where it can withstand the demanding conditions of extreme temperatures without compromising its performance.
- Q:How does bearing steel contribute to the manufacturing of bearings?
- Bearing steel is a specific type of steel that offers high hardness, durability, and corrosion resistance, making it ideal for the manufacturing of bearings. The properties of bearing steel allow for the creation of strong and long-lasting bearing components that can withstand heavy loads, high temperatures, and intense rotational speeds. The steel's hardness helps to prevent wear and deformation, ensuring smooth and efficient bearing operation. Overall, bearing steel plays a crucial role in ensuring the reliability and performance of bearings in various industrial applications.
- Q:How is corrosion-resistant stainless steel used in the production of marine equipment?
- Corrosion-resistant stainless steel is extensively used in the production of marine equipment due to its ability to withstand harsh marine environments. It is commonly used in the construction of ship hulls, propellers, valves, pumps, and other critical components. The stainless steel's resistance to corrosion helps prevent damage caused by saltwater, which can significantly extend the lifespan of the equipment and ensure its reliability and safety at sea.
- Q:How does special steel perform in dynamic loading conditions?
- Special steel performs exceptionally well in dynamic loading conditions. It has high strength, toughness, and fatigue resistance, making it capable of withstanding repeated loading and impacts without failure. Its ability to absorb and distribute stress evenly helps prevent cracks and fractures, ensuring the structural integrity of components even under demanding, dynamic loading conditions.
- Q:How does special steel contribute to the manufacturing of oil and gas equipment?
- Special steel plays a crucial role in the manufacturing of oil and gas equipment due to its unique properties and characteristics that make it suitable for the demanding conditions of the industry. Firstly, special steel is known for its high strength and durability, which is essential in the production of oil and gas equipment. Equipment such as drilling rigs, pipelines, and storage tanks are subjected to extreme pressures, corrosive environments, and harsh weather conditions. Special steel, with its superior mechanical properties, can withstand these conditions and ensure the reliable and long-lasting performance of the equipment. Additionally, special steel offers excellent resistance to corrosion and oxidation, which are prevalent in the oil and gas industry. The presence of corrosive substances and the exposure to high temperatures can cause regular steel to deteriorate quickly. However, special steel is specifically designed to resist corrosion, ensuring that the equipment remains functional and safe for use over its lifetime. Furthermore, special steel can withstand high temperatures and pressure differentials, making it suitable for applications such as heat exchangers and pressure vessels. These components are vital in various oil and gas processes, including refining and transportation. The ability of special steel to handle extreme temperatures and pressures ensures the efficiency and safety of these operations. Special steel also contributes to the manufacturing of oil and gas equipment by providing excellent weldability and machinability. This allows for ease of fabrication and assembly, reducing production time and costs. The versatility of special steel enables manufacturers to design and create complex equipment that meets the specific requirements of the oil and gas industry. In conclusion, special steel plays a crucial role in the manufacturing of oil and gas equipment by providing high strength, durability, corrosion resistance, and the ability to withstand extreme temperatures and pressures. Its unique properties ensure the reliability, safety, and longevity of the equipment, making it an indispensable material in the oil and gas industry.
- Q:What are the applications of special steel in the automotive manufacturing process?
- Special steel is used in various applications within the automotive manufacturing process. It is commonly used for the production of engine components, such as crankshafts, camshafts, and connecting rods, due to its high strength, durability, and heat resistance. Special steel is also utilized in the manufacturing of suspension systems, steering components, and transmission parts, as it provides excellent fatigue resistance and wear properties. Additionally, special steel is employed for producing safety-related components like seat belt buckles and structural reinforcements, ensuring the overall safety and reliability of vehicles.
- Q:How does special steel perform in extreme temperature conditions?
- Special steel performs exceptionally well in extreme temperature conditions. It has high resistance to thermal stress, maintaining its strength and toughness even at both extremely high and low temperatures. This makes it suitable for applications in industries such as aerospace, oil and gas, and power generation, where extreme temperatures are encountered. Special steel's ability to withstand these conditions ensures optimal performance and reliability in critical environments.
- Q:What are the properties of magnesium alloys?
- Magnesium alloys possess several important properties. They have a low density, making them lightweight and ideal for applications where weight reduction is crucial. They exhibit high strength-to-weight ratio, which makes them strong and durable. Magnesium alloys also have good heat dissipation properties, making them suitable for applications that require efficient cooling. They have excellent corrosion resistance, particularly when properly coated or treated. Additionally, magnesium alloys demonstrate good machinability and can be easily formed into various shapes and components.
- Q:How does special steel contribute to the aerospace fuel efficiency?
- Special steel contributes to aerospace fuel efficiency in several ways. Firstly, special steel alloys are used in the construction of aircraft engines, which helps reduce their weight while maintaining strength and durability. This reduction in weight results in lower fuel consumption as the engines require less energy to propel the aircraft. Additionally, special steel is also utilized in the manufacturing of lightweight airframe components, such as wings and landing gear, which further contributes to fuel efficiency by reducing the overall weight of the aircraft. Furthermore, special steel's corrosion resistance properties ensure the longevity of aerospace components, reducing the need for frequent replacements and maintenance, which in turn helps optimize fuel efficiency.
- Q:What are the factors that affect the fatigue strength of special steel?
- The factors that affect the fatigue strength of special steel include the composition of the steel, the heat treatment process used, the presence of impurities or defects, the surface finish, the loading conditions, and the operating environment.
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
ASTM 1020 Low Carbon Steel Round Bars
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 50000 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
