AISI 1055 Round Bar Hot Rolled Carbon Steel
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 50000 m.t./month
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Specification
Type:
Carbon Steel
Shape:
Steel Round Bar
AISI 1055 Round Bar Hot Rolled Carbon Steel
Product Description:
1. Hot rolled steel round bar
2.Quality:L.F+V.D etc
3.Grade:C55 S55C CK55 1055
4.Hardness:229HB
5.Tensile strength:600MPA
6.Yield strength: 355MPA
7.elogation:16% Reduction of area:40%
Chemical Composition:
China | America | Germany | Japan | C | Si | Mn | Cr | P/S |
55B | AISI1055B | C55B | S55CB | 0.52-0.60 | 0.17-0.37 | 0.5-0.9 | ≤0.25 | ≤0.35 |
Sizes details:
Sizes details | diameter | 16-320mm |
length | 3-12m(canbe customerized) | |
Sizes tolerance | length | +/-100mm(max) |
diameter | +/-2mm(max) | |
Straightness | 3mm/m(max) |
Application:
Carbon steel rod applies to chemical industry, shipping industry,manufacturing industry, construction, decorate industry, electric power, pump shafts, sanitary wares, furniture handles, boiler, high temperature resistant,low temperature resistant,corrosion resistant
Our service:
We can supply steel round bar, square steel, the grade such as,SS400B, S20C, S45C, Ck45, SAE1020B, SAE1045B, SAE4140,SAE4150, SAE4340, SAE8620, 42CrMo4, 15B36Cr, S50C, S55C,S65C.20Cr,40Cr GCr15. The diameter is from 16mm to 320mm. It is hot rolled and Black surface. If you need, please feel free to contact me.
Products Show:
- Q: Can special steel be used in the production of gears?
- Yes, special steel can be used in the production of gears. Special steels are often preferred for gear manufacturing due to their high strength, durability, and wear resistance properties. They can withstand heavy loads, high temperatures, and provide excellent performance in various industries such as automotive, aerospace, and machinery.
- Q: Can special steel be used in the defense sector?
- Yes, special steel can be used in the defense sector. Special steel alloys and compositions offer enhanced strength, hardness, corrosion resistance, and other desirable properties, making them suitable for various military applications. These include armor plating, missile casings, gun barrels, aircraft components, and naval vessels. Special steel's high performance and durability make it an important material in the defense sector.
- Q: What are the main applications of special steel in the power transmission industry?
- Special steel is used in various applications within the power transmission industry. Some of the main applications include manufacturing of power transmission line towers, transmission line conductors, and high-voltage insulators. Special steel is also used in the production of power transmission cables, transformers, and other critical components, ensuring efficient and reliable electricity transmission.
- Q: How does electrical steel minimize energy losses in electrical devices?
- Electrical steel minimizes energy losses in electrical devices due to its unique magnetic properties. It is specifically designed to have low electrical resistance and high magnetic permeability, allowing it to efficiently conduct and transfer electrical energy while reducing heat generation and energy wastage. This enables electrical devices, such as transformers and motors, to operate more efficiently and effectively, thus minimizing energy losses.
- Q: What are the main factors affecting the creep rupture strength of special steel?
- The creep rupture strength of special steel is influenced by various key parameters. These factors can be categorized into several categories. Firstly, temperature plays a significant role in determining the creep rupture strength of special steel. The operating temperature affects atomic diffusion and dislocation movement, which in turn leads to accelerated deformation and eventual failure. Higher temperatures can greatly reduce the creep rupture strength of special steel. Secondly, the time duration of the applied load also affects creep rupture strength. Creep is a time-dependent phenomenon, meaning that the longer the steel is under stress, the more likely it is to experience rupture. The relationship between time and creep rupture strength is usually described by a power law equation, with longer durations resulting in lower rupture strength. The stress level is another critical factor that influences creep rupture strength. Higher levels of stress lead to faster deformation and shorter time to rupture. Therefore, it is important to ensure that the stress applied to special steel remains within an acceptable range to maintain its desired creep rupture strength. The microstructure of special steel is crucial in determining its creep rupture strength. Factors like grain size, grain boundary characteristics, and the presence of alloying elements all impact the steel's resistance to creep deformation and rupture. Fine-grained microstructures with a high density of grain boundaries tend to exhibit better creep resistance and higher rupture strength. The chemical composition of special steel also significantly affects its creep rupture strength. The addition of certain alloying elements, such as chromium, molybdenum, and vanadium, enhances the steel's high-temperature strength and resistance to creep deformation. These elements form stable carbides that hinder dislocation movement and improve the material's creep rupture strength. Furthermore, the heat treatment process used to modify the microstructure of special steel can also impact its creep rupture strength. Proper heat treatment optimizes grain size, the distribution of alloying elements, and overall microstructure, resulting in improved creep resistance and higher rupture strength. In conclusion, the creep rupture strength of special steel is influenced by temperature, time, stress level, microstructure, composition, and heat treatment. Understanding and controlling these parameters are vital in ensuring the desired performance and reliability of special steel in high-temperature and long-term applications.
- Q: How does special steel contribute to improving product efficiency in energy-intensive processes?
- Special steel contributes to improving product efficiency in energy-intensive processes by providing enhanced strength, durability, and resistance to corrosion and wear. These properties allow for the development of more efficient machinery and equipment, reducing energy losses due to friction and wear. Additionally, special steel's high heat resistance enables the production of components that can withstand extreme temperatures, improving overall energy efficiency in processes such as high-temperature heat treatment or combustion. Moreover, its superior mechanical properties enable the construction of lighter and more compact designs, leading to reduced energy consumption during transportation and operation. Overall, special steel plays a vital role in optimizing energy-intensive processes by enhancing performance, longevity, and energy efficiency of products and equipment.
- Q: What are the thermal conductivity properties of special steel?
- The thermal conductivity properties of special steels, also known as alloy steels, can differ based on their composition and specific heat treatment. The range of thermal conductivity for special steel is generally between 10 and 50 W/mK. The carbon content, alloying elements, and microstructure primarily influence the thermal conductivity of steel. Carbon acts as a thermal conductor, thus increasing the thermal conductivity of steel. However, alloying elements like chromium, nickel, and molybdenum have lower thermal conductivity than iron, which can reduce the thermal conductivity of steel. Furthermore, the microstructure of special steel plays a crucial role in determining its thermal conductivity. Heat treatments like quenching and tempering can modify the microstructure, thereby affecting the thermal conductivity. For instance, steels with higher carbon content and a martensitic microstructure generally have higher thermal conductivity compared to steels with lower carbon content and a ferritic or pearlitic microstructure. It is important to consider that factors such as impurities, grain size, and the presence of defects can also influence the thermal conductivity of special steel, either enhancing or reducing it. In conclusion, the thermal conductivity properties of special steel can vary depending on its composition, heat treatment, and microstructure. Therefore, it is crucial to take these factors into account when evaluating the thermal conductivity of special steel for specific applications.
- Q: What are the properties of low alloy steel?
- Low alloy steel is a type of steel that contains a small amount of alloying elements, typically less than 10%. These alloying elements can include elements such as manganese, chromium, nickel, and molybdenum. The properties of low alloy steel can vary depending on the specific alloying elements used, but generally, low alloy steel exhibits improved strength, hardness, and toughness compared to regular carbon steel. It also offers enhanced corrosion resistance and can withstand higher temperatures. Additionally, low alloy steel has good weldability and can be easily formed and machined.
- Q: What are the different additive manufacturing grades of special steel?
- There are several different additive manufacturing grades of special steel that are specifically designed for use in 3D printing processes. These grades of special steel are formulated to provide enhanced mechanical properties, improved printability, and increased corrosion resistance. One common additive manufacturing grade of special steel is maraging steel. Maraging steel is a low-carbon, high-nickel alloy that exhibits excellent strength and toughness. It is often used in applications that require high-strength components, such as aerospace and defense industries. Another grade of special steel commonly used in additive manufacturing is stainless steel. Stainless steel is known for its high resistance to corrosion and its ability to maintain its strength at high temperatures. It is widely used in various industries, including automotive, medical, and consumer goods. Tool steel is another important grade of special steel used in additive manufacturing. Tool steel is known for its high hardness and wear resistance, making it ideal for applications that require cutting, shaping, or forming materials. It is commonly used in the production of molds, dies, and tooling components. Inconel is a superalloy grade of special steel that is often used in additive manufacturing for its high-temperature strength and excellent oxidation resistance. It is commonly utilized in aerospace, automotive, and chemical processing industries. Overall, the different additive manufacturing grades of special steel offer a wide range of properties and applications. These materials are constantly being developed and improved to meet the growing demands of the additive manufacturing industry.
- Q: How does mold steel resist wear and erosion?
- Mold steel resists wear and erosion due to its high hardness and toughness properties. The steel is specifically designed to withstand the repetitive stress, abrasion, and impact that molds are subjected to during their operational lifespan. Additionally, mold steel is often treated with heat treatments or coatings to further enhance its resistance to wear and erosion, ensuring its durability and longevity in molding applications.
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AISI 1055 Round Bar Hot Rolled Carbon Steel
- 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
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