SAE1018/1020/1035/1045/1050/1055/1060 Carbon Steel Round Bar
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 100000 m.t./month
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Specification
Type:
Carbon Steel,Spring Steel,Bearing Steel,Gear Steel,Deformed Steel,Stainless Steel,Alloy Steel
Shape:
Steel Coil,Steel Sheet,Steel Wire Rod,Steel Flat Bar,Steel Square Bar,Steel Angle,Steel Round Bar,Steel Billets
Technique:
Hot Rolled,Cold Rolled,Cold Drawn,ERW,Forged,Saw,Extruded,EFW,Spring
Surface Treatment:
Galvanized,Coated,Copper Coated,Color Coated,Oiled,Dry,Chromed Passivation,Polished,Bright,Black,PVDF Coated
Certification:
ISO,SGS,BV,IBR,RoHS,CE,API,BSI,UL
Thickness:
12-480mm
Width:
12-480mm
Length:
6-12m
Outer Diameter:
12-480mm
Net Weight:
100kg
Packaging:
seaworthy packaging
SAE1018/1020/1035/1045/1050/1055/1060 Carbon Steel Round Bar
Detailed Information of SAE1018/1020/1035/1045/1050/1055/1060 Carbon Steel Round Bar
| Name | Steel Round Bar |
| Shape | Round Bar/Square Bar/Flat Bar/Plate/Wire |
| Standard | GB/ASTM/SAE/AISI/DIN/JIS/EN/BS |
| Surface Treatment: | Black/Peeling/Polished/Machined |
| Delivery Condition: | Hot Rolled or Forged/Peeled or Black Surface |
| Test | SGS/UT 100% Elements Testing |
| Certificate: | ISO/Mill Certificate |
| Service: | 24 hours online service / |
| more than 20 years trading and manufacture | |
| Quality Assurance: | the third party inspection, such as SGS, BV, TUV…etc. is acceptable |
| Packaging Details: | Seaworthy Packaging or as per customer's packing instruction |
Product Overviews of SAE1018/1020/1035/1045/1050/1055/1060 Carbon Steel Round Bar
| Product Name | Typical Grades | Diameter(mm) | Standard Adopted |
| Carbon Steel | 20 (1020/S20C/C22) | ||
| 40 (1040/S40C/C40) | Ø16-Ø300 | ||
| 45 (1045/S45C/C45) | |||
| Bearing Steel | GCr9 (51100/SUJ1) | ||
| GCr15 (52100/SUJ2/100Gr6) | Ø12-Ø250 | ||
| GCr9SiMn (A485-Gr.1/SUJ3) | GB/SAE/ | ||
| Cr-Mo Steel | 20Cr (5120/SCr420H/20Cr4) | JIS/DIN | |
| 40Cr (5140/SCr440/41Cr4) | Ø12-Ø250 | ||
| 42CrMo(4140/SCM440/42CrMo4) | |||
| Gear Steel | 20CrNiMo | ||
| 20CrMn(5115/SMnC420/20MnCr5) | Ø16-Ø600 | ||
| 20CrNiMo(8620/SNCM220/20CrMiMo2) |
Company Introduction of SAE1018/1020/1035/1045/1050/1055/1060 Carbon Steel Round Bar
CNBM International Corporation is the most import and export platform of CNBM group(China National Building Material Group Corporation) ,which is a state-owned enterprise, ranked in 270th of Fortune Global 500 in 2015.
With its advantages, CNBM International are mainly concentrate on Cement, Glass, Iron and Steel, Ceramics industries and devotes herself for supplying high quality series of refractories as well as technical consultancies and logistics solution.
| After-sale service | l CNBM provides the services and support you need for every step of our cooperation. We’re the business partners you can trust; you can relax and get on with doing business. |
| l For any problem, please kindly contact us at any your convenient time, we’ll reply you in our first priority within 24 hours | |
| Advantages | l Industry experience over 20 years. |
| l Shipment of goods -More than 70 countries worldwide. | |
| l The most convenient transport and prompt delivery. | |
| l Competitive price with best service. | |
| l High technical production line with top quality products. | |
| l High reputation based on best quality products. | |
Packaging & Delivery of SAE1018/1020/1035/1045/1050/1055/1060 Carbon Steel Round Bar
| Packaging Detail | Sea worthy packing /as per customer's packing instruction |
| Delivery Detail | 15 ~ 40 days after receiving the deposit |
Products Show
FAQ:
| Are you a trading company or manufacturer? | Manufacturer |
| What’s the MOQ? | 1000m2 |
| What’s your delivery time? | 15-20 days after downpayment received |
| Do you Accept OEM service? | Yes |
| what’s your delivery terms? | FOB/CFR/CIF |
| What's the Payment Terms? | 30% as deposit,70% before shipment by T/T |
| Western Union acceptable for small amount. | |
| L/C acceptable for large amount. | |
| Scrow ,Paybal,Alipay are also ok | |
| Why choose us? | Chose happens because of quality, then price, We can give you both. Additionally, we can also offer professional products inquiry, products knowledge train (for agents), smooth goods delivery, excellent customer solution proposals. |
| What's your available port of Shipment? | Main Port, China |
| What’s your featured services? | Our service formula: good quality+ good price+ good service=customer's trust |
| Where are your Market? | Covering more than 160 countries in the world |
- Q:What are the challenges in machining special steel with complex geometries?
- Some of the challenges in machining special steel with complex geometries include the difficulty in maintaining dimensional accuracy due to the intricate shapes, the potential for tool wear and breakage due to the high hardness and toughness of the steel, and the need for specialized cutting tools and techniques to effectively shape the intricate geometries. Additionally, the heat generated during machining can affect the material properties of the steel, leading to potential distortions or residual stresses in the final product.
- Q:How does special steel contribute to the manufacturing of turbine blades?
- Special steel plays a crucial role in the manufacturing of turbine blades due to its unique properties and characteristics. Turbine blades are subjected to extreme conditions, such as high temperatures, high rotational speeds, and constant exposure to air and steam. These demanding operating conditions require materials that can withstand such harsh environments while maintaining their structural integrity and performance. Special steel, also known as superalloys, possesses a combination of exceptional mechanical properties, heat resistance, and corrosion resistance, making it an ideal choice for turbine blade manufacturing. The high temperature resistance of special steel allows turbine blades to operate efficiently at elevated temperatures without significant deformation or failure. One of the key properties of special steel is its ability to retain strength and hardness even at high temperatures. This characteristic is crucial for turbine blades as they are constantly exposed to hot gases and steam in power generation applications. Special steel's resistance to creep, a phenomenon where materials deform under prolonged exposure to high temperatures and mechanical stress, ensures that turbine blades maintain their shape and structural integrity over time. Moreover, special steel exhibits excellent corrosion resistance, protecting turbine blades from oxidation and other forms of degradation caused by the aggressive operating environment. This corrosion resistance is particularly important in gas turbines, as the combustion process produces corrosive gases and particles that can damage the blades. Special steel's ability to resist oxidation and corrosion ensures the longevity and reliability of turbine blades. Additionally, special steel offers high strength-to-weight ratios, enabling the design and manufacture of lightweight turbine blades. This lightweight characteristic allows for improved aerodynamic performance and reduced energy consumption, as the turbine blades require less force to rotate at high speeds. In summary, special steel significantly contributes to the manufacturing of turbine blades by providing exceptional mechanical properties, heat resistance, corrosion resistance, and lightweight characteristics. These properties ensure that turbine blades can withstand the extreme conditions of power generation applications, ultimately enhancing their performance, longevity, and overall efficiency.
- Q:How does special steel perform in high-pressure applications?
- High-pressure applications benefit greatly from the exceptional performance of special steel. This steel is specifically designed to endure extreme pressure conditions, making it the perfect choice for industries that require reliable and durable materials for their operations. One of the main advantages of special steel is its high tensile strength, which allows it to handle immense pressure without deforming or failing. This strength is achieved through the use of alloying elements and heat treatment processes that enhance the steel's structural integrity. As a result, special steel can withstand the intense forces exerted on it in high-pressure environments, ensuring the safety and efficiency of the equipment or structures in which it is used. Furthermore, special steel shows excellent resistance to corrosion and oxidation, further enhancing its suitability for high-pressure applications. This resistance helps maintain the steel's structural integrity, preventing any weakening or degradation that could compromise its performance under pressure. Additionally, special steel's resistance to corrosion ensures that it can endure harsh environments, such as those found in the oil and gas extraction, chemical processing, or power generation industries. Another advantage of special steel in high-pressure applications is its ability to retain its mechanical properties even at elevated temperatures. This property is crucial in industries where high temperatures are involved, such as aerospace, nuclear power, or steam generation. The steel's high-temperature strength and stability enable it to withstand the combination of high pressure and elevated temperatures, ensuring reliable performance and long-term durability. To summarize, special steel is an outstanding choice for high-pressure applications due to its high tensile strength, resistance to corrosion and oxidation, as well as its ability to maintain its mechanical properties at elevated temperatures. Its exceptional performance in these demanding conditions makes it a reliable and durable material for industries that operate in high-pressure environments.
- Q:What are the different heat treatment methods used for special steel?
- There are several heat treatment methods used for special steel, each with its own purpose and benefits. These methods are employed to enhance the mechanical properties of the steel, such as hardness, toughness, and strength. Some of the commonly used heat treatment methods for special steel include: 1. Annealing: This method involves heating the steel to a specific temperature and holding it at that temperature for a certain period of time, followed by slow cooling. Annealing helps in reducing the internal stress and improving the machinability of the steel. 2. Normalizing: In this process, the steel is heated to a temperature above its critical range and then allowed to cool in still air. Normalizing refines the grain structure of the steel, making it more uniform and improving its strength and toughness. 3. Quenching: Quenching is a rapid cooling process that involves immersing the steel in a quenching medium, such as oil or water, after it has been heated to a specific temperature. This method results in a hardened steel with increased hardness and wear resistance. 4. Tempering: Tempering is a heat treatment process that involves reheating the hardened steel to a specific temperature and then cooling it in still air. This process helps to reduce the brittleness of the steel and improve its toughness and ductility. 5. Austempering: Austempering is a specialized heat treatment method that involves quenching the steel to a temperature just above its martensite transformation range and then holding it at that temperature for a specific time, followed by air cooling. This process produces a steel with a combination of high strength and toughness. 6. Martempering: Martempering is a variation of quenching and tempering, where the steel is quenched and then held at a temperature slightly above its martensite transformation range before air cooling. This method is used to produce a steel with improved toughness and reduced distortion. 7. Nitriding: Nitriding is a surface hardening technique that involves introducing nitrogen into the steel by heating it in an atmosphere of ammonia gas. This process forms a hard nitride layer on the surface of the steel, increasing its hardness, wear resistance, and corrosion resistance. These heat treatment methods are crucial in tailoring the properties of special steel to meet specific requirements in various industries, such as automotive, aerospace, and tool manufacturing. The choice of heat treatment method depends on the desired properties and the intended application of the steel.
- Q:What is special steel? What is special steel?
- There is no uniform definition and concept for special steel at present.It is generally believed that special steel is a kind of steel with special alloy composition, special process smelting and production, special organization and performance, and special requirement.Compared with ordinary steel, special steel has higher strength and toughness, physical properties, chemical properties, biocompatibility and process performance.
- Q:How does special steel contribute to the marine aftermarket industry?
- Special steel plays a crucial role in the marine aftermarket industry by offering a wide range of benefits and applications. Firstly, special steel is known for its exceptional strength and durability, making it an ideal material for manufacturing marine components and parts. These components include propeller shafts, rudders, marine engine parts, and various structural elements. The marine environment is harsh and corrosive, with constant exposure to saltwater, waves, and extreme weather conditions. Special steel, such as stainless steel or corrosion-resistant alloys, is specifically designed to withstand these corrosive elements. It provides excellent resistance to rust, pitting, and other forms of corrosion, ensuring the longevity and reliability of marine equipment. Furthermore, special steel is often used in high-performance marine engines and turbines due to its excellent heat resistance and mechanical properties. It can withstand high temperatures and pressures, making it suitable for marine propulsion systems that require superior performance and efficiency. Additionally, special steel is employed in the construction of marine vessels, including ships, offshore platforms, and submarines. Its high strength-to-weight ratio allows for the construction of lightweight yet sturdy structures, leading to improved fuel efficiency and overall performance. Moreover, special steel's ability to withstand impact and fatigue loading makes it an essential material for ensuring the safety and structural integrity of marine vessels. Moreover, special steel contributes to the marine aftermarket industry through its versatility. It can be easily fabricated and customized to meet specific design requirements, allowing for the production of unique and tailored marine components. This flexibility enables the marine aftermarket industry to provide a wide range of replacement parts and upgrades for existing vessels, enhancing their performance, efficiency, and safety. In summary, special steel is a vital component in the marine aftermarket industry. Its strength, durability, corrosion resistance, and versatility make it an essential material for manufacturing marine components, constructing vessels, and improving overall performance. With its unique properties, special steel helps ensure the safety, reliability, and efficiency of marine equipment, contributing to the growth and success of the marine aftermarket industry.
- Q:What are the different methods of joining special steel components?
- Various techniques exist for joining special steel components, each offering unique advantages and applications. Welding, brazing, soldering, mechanical fastening, and adhesive bonding are among the most commonly used methods. 1. Welding represents a widely employed method for joining special steel components. It involves melting the base metals and adding a filler material to create a robust bond. Depending on the specific requirements and properties of the steel components, different welding techniques like arc welding, gas welding, or laser welding can be utilized. 2. Brazing utilizes a filler material with a lower melting point than the base metals. This material is heated and distributed between the components, forming a strong bond as it solidifies. Brazing is particularly suitable for high-temperature applications and can be performed using a torch, furnace, or induction heating. 3. Soldering is similar to brazing but employs a lower melting point filler material known as solder. It finds common use in electrical and electronic applications, as well as for joining small or delicate steel components. Soldering necessitates less heat and can be accomplished using a soldering iron or hot air gun. 4. Mechanical fastening involves joining components using mechanical means such as screws, bolts, nuts, or rivets. This method is often preferred when disassembly or reassembly is necessary, as it allows for easy removal and replacement of components. Mechanical fastening is suitable for applications requiring a strong and reliable joint, especially when welding or brazing may not be feasible. 5. Adhesive bonding is another method employed for joining special steel components. It entails applying an adhesive material to the mating surfaces, which then cures or hardens to create a robust bond. Adhesive bonding is commonly used when a continuous joint is required or when joining dissimilar materials. It offers advantages in applications necessitating vibration damping or sealing. The selection of the appropriate joining method depends on various factors such as the specific requirements of the application, the properties of the steel components, and the desired strength and durability of the joint. Each method has its own strengths and limitations.
- Q:What are the specific requirements for special steel used in the defense armor industry?
- The specific requirements for special steel used in the defense armor industry include high strength and hardness, excellent toughness, resistance to ballistic impact and penetration, durability, corrosion resistance, and the ability to be fabricated into complex shapes. Additionally, the steel must meet strict quality control standards and be able to withstand extreme conditions such as high temperatures and harsh environments.
- Q:What are the properties of high-strength tool steel?
- High-strength tool steel possesses several key properties such as excellent hardness, exceptional wear resistance, high toughness, and good dimensional stability. It also exhibits high strength, good machinability, and the ability to withstand high temperatures, making it suitable for applications requiring heavy-duty cutting and shaping tools.
- Q:How is special steel stored and transported?
- Special steel is typically stored and transported in a controlled environment to ensure its quality and prevent any damage or contamination. It is stored in covered warehouses or facilities equipped with proper ventilation, humidity control, and temperature regulation. Additionally, special steel is often stored on racks or shelves to prevent direct contact with the ground and minimize the risk of corrosion. When it comes to transportation, special steel is usually transported in specially designed containers or crates, ensuring protection from external elements and providing secure handling during transit.
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SAE1018/1020/1035/1045/1050/1055/1060 Carbon Steel Round Bar
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 100000 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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