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:What are the main factors affecting the fatigue strength of special steel?
- Several main factors influence the fatigue strength of special steel: 1. Material composition: The fatigue strength of special steel is determined significantly by its chemical composition. Alloying elements like carbon, chromium, molybdenum, and nickel can improve the material's ability to withstand cyclic loading and enhance its resistance to fatigue. 2. Microstructure: The fatigue strength of special steel is greatly affected by its microstructure, including grain size, crystallographic texture, and the presence of precipitates or phases. Fine-grained structures generally have higher fatigue strength due to reduced stress concentrations and improved resistance to crack initiation and propagation. 3. Surface condition: The fatigue strength of special steel can be significantly impacted by the surface finish and integrity. Surface defects such as scratches, notches, or roughness can act as stress concentrators and initiate fatigue cracks. Proper surface treatments like grinding or shot peening can reduce stress concentrations and introduce compressive residual stresses, improving fatigue resistance. 4. Heat treatment: The fatigue strength of special steel can also be influenced by the heat treatment process used to modify its structure and properties. Appropriate heat treatment techniques like quenching and tempering can optimize the material's microstructure, enhance its hardness, and improve its resistance to fatigue. 5. Loading conditions: The fatigue strength of special steel is greatly influenced by the type and magnitude of cyclic loading applied to it. Factors such as stress amplitude, mean stress, load ratio, and frequency of loading can all impact the material's fatigue life. 6. Environmental conditions: The fatigue strength of special steel can be decreased by the presence of corrosive environments, high temperatures, or other harsh conditions. Environmental factors can accelerate crack initiation and propagation, leading to reduced fatigue life. Selecting corrosion-resistant alloys or applying protective coatings can mitigate the adverse effects of the environment on fatigue strength. By considering and optimizing these factors, manufacturers and engineers can enhance the fatigue strength of special steel, ensuring its reliability and longevity in various applications.
- Q:How does special steel resist wear and abrasion?
- Special steel resists wear and abrasion due to its unique properties and composition. It is typically alloyed with elements like chromium, tungsten, or manganese, which enhance its hardness and toughness. These alloys form a protective layer on the surface of the steel, making it more resistant to scratching, rubbing, and erosion. Special steel also has a fine grain structure, which further contributes to its wear resistance. Additionally, heat treatment processes such as quenching and tempering can be applied to further enhance the steel's hardness and durability, making it highly suitable for applications where wear and abrasion are common.
- Q:How does special steel perform in high-temperature mechanical applications?
- Special steel is specifically designed to perform exceptionally well in high-temperature mechanical applications. Unlike regular steel, special steel contains alloying elements such as chromium, nickel, and molybdenum, which enhance its heat resistance and mechanical properties. At high temperatures, special steel exhibits excellent strength and toughness, ensuring it can withstand the harsh conditions encountered in high-temperature environments. It retains its structural integrity even when exposed to extreme heat, making it suitable for applications such as furnaces, boilers, and gas turbines. Special steel also maintains its dimensional stability at elevated temperatures, which means it does not deform or warp easily. This property is crucial in high-temperature mechanical applications where precise dimensions and tight tolerances are required for optimal performance. Furthermore, special steel exhibits excellent corrosion resistance, even at high temperatures. This resistance is crucial in preventing the formation of oxide scales and reducing the risk of premature failure due to corrosion. In summary, special steel performs exceptionally well in high-temperature mechanical applications due to its enhanced heat resistance, strength, toughness, dimensional stability, and corrosion resistance. It provides reliability and durability in extreme heat conditions, making it a preferred choice for various industries where high-temperature environments are encountered.
- 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 manufacturing of aircraft engines, which are designed to be lightweight and durable. The use of these alloys helps reduce the overall weight of the engine, resulting in less fuel consumption during flight. Additionally, special steel is also used in the construction of various aircraft components, such as wings and landing gear. By utilizing stronger and lighter steel materials, the overall weight of the aircraft is reduced, leading to improved fuel efficiency. Moreover, special steel's high temperature resistance properties enable it to withstand the extreme heat generated by engines, allowing for more efficient combustion and reduced energy loss. Overall, the use of special steel in aerospace applications significantly contributes to fuel efficiency by reducing weight, improving durability, and optimizing engine performance.
- Q:How is tool and die steel used in the manufacturing of molds and dies?
- Tool and die steel is essential in the manufacturing of molds and dies as it provides the required strength, hardness, and durability to withstand the high pressures and temperatures involved in the molding process. It is used to create the core and cavity sections of molds as well as the various components of dies. The steel is carefully selected based on its specific properties to ensure optimal performance and longevity in the production of molds and dies.
- Q:Can special steel be used in the manufacturing of household appliances?
- Yes, special steel can be used in the manufacturing of household appliances. Special steel, also known as alloy steel, offers a range of desirable properties such as high strength, durability, and resistance to corrosion and wear. These characteristics make it suitable for various applications, including the production of household appliances. Household appliances such as refrigerators, ovens, dishwashers, and washing machines require materials that can withstand constant use, high temperatures, and exposure to water and chemicals. Special steel fulfills these requirements and provides a reliable and long-lasting solution. For example, stainless steel is a type of special steel commonly used in household appliances due to its corrosion resistance and hygienic properties. It is used in appliance components such as refrigerator doors, oven interiors, and dishwasher interiors. Stainless steel is easy to clean, maintains its appearance over time, and does not react with food or other substances, making it an ideal choice for household appliances. Additionally, special steel alloys can be used to enhance specific properties needed 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 that require structural integrity, like washing machines or dryers. In summary, special steel can definitely be used in the manufacturing of household appliances. Its various properties, including strength, durability, resistance to corrosion, and versatility, make it an excellent material choice for ensuring the performance, longevity, and safety of household appliances.
- Q:What are the applications of special steel in the medical field?
- Special steel has various applications in the medical field due to its unique properties and characteristics. One of the primary applications of special steel in the medical field is in the manufacturing of surgical instruments. Special steel, such as stainless steel, is widely used to produce sharp, durable, and corrosion-resistant surgical instruments like scalpels, forceps, scissors, and surgical needles. These instruments need to be strong enough to withstand repeated use and sterilization without losing their sharpness or integrity, and special steel provides the necessary strength and durability. Another important application of special steel in the medical field is in the production of implants and prosthetics. Special steel alloys, including titanium alloys, cobalt-chromium alloys, and nickel-titanium alloys, are commonly used to manufacture orthopedic implants, dental implants, and various other medical devices. These alloys offer excellent biocompatibility, corrosion resistance, and mechanical strength, making them ideal for long-term implantation in the human body. Additionally, special steel is used in the construction of medical equipment and machinery. Diagnostic machines like MRI scanners and X-ray machines often utilize special steel components due to their magnetic properties and ability to withstand high temperatures. The use of special steel in medical equipment ensures the accuracy, reliability, and safety of these devices. Furthermore, special steel is employed in the manufacturing of medical storage and transportation systems. Steel cabinets, trolleys, and containers are commonly used to store and transport medical supplies, instruments, and samples. Special steel ensures the durability and hygiene of these storage systems, as it is easy to clean, resistant to contamination, and has a long lifespan. In conclusion, the applications of special steel in the medical field are extensive and diverse. From surgical instruments to implants, medical equipment to storage systems, special steel plays a vital role in ensuring the effectiveness, reliability, and safety of medical procedures and treatments. Its unique properties make it an indispensable material in the healthcare industry.
- Q:What are the different powder coating techniques used for special steel?
- There are several powder coating techniques used for special steel, including electrostatic spray, fluidized bed, and flame spraying. Each technique offers unique advantages and is chosen based on factors such as the desired coating thickness, complexity of the surface, and specific properties required for the steel's functionality.
- Q:What are the different machining techniques for special steel?
- There are several different machining techniques that can be used for special steel, depending on the specific requirements and characteristics of the steel. Some common machining techniques for special steel include turning, milling, drilling, grinding, and broaching. Each technique has its own advantages and is used to achieve different results, such as shaping the steel, removing material, or creating precise cuts and finishes. The choice of machining technique will depend on factors such as the desired outcome, the hardness and toughness of the steel, and the complexity of the part being machined.
- Q:How does special steel contribute to the power generation sector?
- Special steel contributes to the power generation sector by offering enhanced strength, durability, and corrosion resistance properties required for critical components such as turbine blades, shafts, and boiler tubes. This high-performance steel ensures efficient power generation by withstanding extreme temperatures and pressures, thereby increasing the overall efficiency and reliability of power plant operations.
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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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