Grade AISI4135 CNBM Alloy Steel Round Bar
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
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Specification
Type:
Alloy Steel
Shape:
Steel Round Bar
Specification:
1. Produce Standard: GB, AISI, ASTM, SAE, EN, BS, DIN, JIS
2. Produce processes: Smelt Iron -EAF smelt Billet - ESR smelt Billet -Hot rolled or forged get the steel round bar and plate
3. Heat treatment: Normalized / Annealed / Quenched+Tempered
Chemical Composition:
Grade | Dia.(mm) | C | Si | Mn | Cr | P | S | Ni | Cu | Mo |
4135 | 13-230 | 0.32-0.40 | 0.17-0.37 | 0.40-0.70 | 0.80-1.10 | ≤0.035 | ≤0.035 | ≤0.03 | ≤0.03 | 0.15-0.25 |
Usage and Applications:
Mainly used in automobile manufacturing for the part of crankshaft, linkage,steering knuckle, wheel hub, door butt and semi-axle shaft sleeve..etd.
Packaging & Delivery:
Packaging Detail: Standard seaworthy packing or as customer required; all goods are packed in bundle with steel strips and shipped by break bulk vessel or container
Delivery Detail: 45 days
Production Flow:
hot forging/hot rolling + annealing/normalizing + tempering/quenching + tempering/any conditions based on the customer's requirement
Quality Assurance:
1. We will strictly inspect our production that we sold according to the customer’s request.
2. Our steel reaches international quality standards.
3. Quality should be in conformity with the specification of the manufacturer. Quantity and packing conditions should be in conformity with the term in the contract.
4. Should the packing found damaged, the buyer has the right to claim to the seller
- Q: How does special steel perform in power generation applications?
- Due to its exceptional properties and performance, special steel holds great value in power generation applications. Power generation equipment, such as gas turbines, steam turbines, and nuclear reactors, operate under extreme conditions characterized by high temperature, pressure, and corrosive environments. Specifically designed to withstand these harsh conditions, special steel alloys offer numerous advantages in power generation. First and foremost, special steel demonstrates excellent heat resistance, making it an ideal choice for power generation equipment operating at high temperatures. With a high melting point, this steel can maintain its structural integrity and mechanical properties even when exposed to elevated temperatures. This is particularly crucial for gas turbines and steam turbines, as they convert thermal energy into mechanical energy to generate power. Secondly, special steel possesses superior strength and toughness, making it highly suitable for power generation applications that demand reliable and durable components. Power plants operate continuously, often for extended periods, and endure significant mechanical stresses. Special steel can bear these loads without deformation or failure, ensuring the safe and efficient operation of power generation equipment. Furthermore, special steel exhibits excellent resistance to corrosion and oxidation, which are prevalent in power generation environments. This steel is designed to combat the corrosive effects of high-temperature gases, steam, and water, thereby guaranteeing the longevity of power generation equipment. Power plants commonly utilize corrosion-resistant alloys of special steel to prevent material degradation and maintain operational efficiency. Moreover, special steel offers excellent weldability and machinability, in addition to its mechanical and corrosion-resistant properties. This facilitates the fabrication and assembly of power generation equipment, ultimately reducing production time and costs. In summary, special steel is a reliable and high-performance material for power generation applications. Its exceptional heat resistance, strength, toughness, corrosion resistance, and weldability make it the ideal choice for gas turbines, steam turbines, and other power generation equipment. The utilization of special steel in power generation enhances efficiency, reliability, and longevity of these critical systems.
- Q: How does special steel ensure product reliability?
- Special steel is specifically designed and manufactured to possess superior qualities that enhance product reliability. One of the key factors that contributes to the reliability of special steel is its exceptional strength and durability. This type of steel is engineered to withstand high levels of stress, pressure, and temperature, ensuring that it can perform reliably even in challenging conditions. Special steel also offers excellent resistance to corrosion, wear, and fatigue. This is achieved through the addition of various alloying elements and careful heat treatment processes. The enhanced resistance to corrosion and wear minimizes the risk of degradation and failure, which in turn enhances the reliability of the product. Moreover, special steel is known for its exceptional dimensional stability and accuracy. This means that it maintains its shape and size under various operating conditions, minimizing the potential for dimensional changes that could affect the overall performance and reliability of the product. Another aspect that makes special steel reliable is its consistent and uniform composition. The manufacturing process of special steel ensures that it has a homogeneous and controlled structure, which leads to predictable and reliable mechanical properties. This allows designers and engineers to accurately predict the behavior and performance of the steel, thus increasing the reliability of the final product. Furthermore, special steel is often subjected to stringent quality control measures throughout the manufacturing process. This ensures that the steel meets or exceeds industry standards and specifications. By adhering to these strict quality standards, special steel manufacturers can guarantee a high level of product reliability. In conclusion, special steel ensures product reliability by providing exceptional strength, durability, resistance to corrosion and wear, dimensional stability, uniform composition, and strict quality control measures. These features collectively contribute to the reliable performance of products made from special steel, making it a preferred choice in industries where reliability is paramount.
- Q: How does special steel contribute to the impact resistance of products?
- Special steel, also known as high-strength or high-performance steel, plays a crucial role in enhancing the impact resistance of various products. This type of steel is specifically designed to possess exceptional strength, toughness, and durability, making it highly resistant to deformation and fracture under high-stress conditions. One of the key factors that contribute to the impact resistance of special steel is its composition. Special steel often contains alloying elements such as manganese, chromium, nickel, molybdenum, and vanadium, which are incorporated to enhance its mechanical properties. These alloying elements provide the steel with increased hardness, tensile strength, and resistance to wear, corrosion, and fatigue. As a result, products made from special steel are capable of withstanding heavy impact loads without deforming or breaking. Furthermore, the microstructure of special steel plays a vital role in its impact resistance. Through advanced manufacturing techniques, the steel's microstructure can be fine-tuned to achieve a desirable combination of strength and toughness. Special heat treatment processes, such as quenching and tempering, can further refine the microstructure, resulting in a material that can absorb and dissipate energy more effectively. This makes special steel highly resistant to cracks and fractures, even when subjected to sudden and severe impacts. In addition to its intrinsic properties, special steel is often used in the form of engineered components or structures that are specifically designed for impact resistance. For example, in the automotive industry, special steel is utilized for manufacturing components like crash beams, bumpers, and roll cages. These components are designed to absorb and distribute impact energy, protecting the vehicle and its occupants during accidents. Overall, special steel significantly contributes to the impact resistance of products by providing superior strength, toughness, and durability. Its unique composition, microstructure, and design enable it to withstand high-stress conditions and absorb impact energy effectively. As a result, products made from special steel offer enhanced safety and reliability, making them suitable for a wide range of applications in industries such as automotive, aerospace, construction, and defense.
- Q: What are the different grades of special steel?
- Special steel is classified into various grades based on its chemical composition, physical properties, and intended use. Some common grades include tool steel, stainless steel, alloy steel, and high-speed steel. These grades offer unique characteristics and are utilized in different industries such as manufacturing, construction, automotive, and aerospace.
- Q: What is the composition of special steel?
- Special steel's composition may vary depending on its intended use and the specific properties needed. Generally, it is an alloy of iron and carbon, with additional elements incorporated to enhance its strength, toughness, corrosion resistance, and other desired characteristics. Commonly found alloying elements in special steel compositions include chromium, nickel, manganese, molybdenum, vanadium, tungsten, and cobalt. These elements are meticulously chosen and added in precise quantities to attain the desired mechanical, physical, and chemical properties of the steel. The composition of special steel can be customized to meet industry-specific requirements, such as those in aerospace, automotive, oil and gas, or construction.
- Q: What are the main characteristics of heat-resistant steel?
- The main characteristics of heat-resistant steel include high resistance to oxidation, excellent strength at elevated temperatures, good thermal stability, and the ability to maintain its structural integrity even under extreme heat conditions.
- Q: Can special steel be used in the beverage manufacturing industry?
- Yes, special steel can be used in the beverage manufacturing industry. Special steel, such as stainless steel, is often preferred due to its corrosion resistance, hygienic properties, and durability. It is commonly used in various components of beverage production equipment, including tanks, pipes, valves, and fittings, to ensure the integrity and quality of the final product.
- Q: What are the requirements for special steel used in power generation equipment manufacturing?
- The standards for manufacturing special steel used in power generation equipment are very strict. The steel must be incredibly strong and durable in order to withstand the extreme conditions and heavy loads that power generation equipment experiences. This includes the ability to handle high temperatures, pressure, and mechanical stress. In addition to these requirements, the steel used in power generation equipment must also have excellent resistance to corrosion and oxidation. Since power generation equipment often operates in challenging environments, such as high humidity or exposure to corrosive substances, the steel must be highly resistant to ensure it lasts a long time and performs well. Furthermore, the steel used in power generation equipment must be easy to weld and shape. This is important for the manufacturing process, as power generation equipment often requires complex shapes and structures. The ability to accurately weld and shape the steel is essential. Another important requirement is the steel's ability to maintain its mechanical properties at high temperatures. Power generation equipment, like boilers or turbines, operates at elevated temperatures, and the steel used must retain its strength, resistance to deformation, and dimensional stability under these conditions. Finally, the special steel used in power generation equipment must meet industry standards and specifications. These standards ensure that the steel used in manufacturing is of high quality, reliable, and safe. Compliance with these standards is crucial to ensure the equipment performs well and lasts a long time. Overall, the requirements for special steel used in power generation equipment manufacturing are demanding. The steel must be strong, durable, resistant to corrosion and oxidation, easy to weld and shape, able to withstand high temperatures, and compliant with industry standards. Meeting these requirements is vital for the efficient and reliable operation of power generation equipment.
- Q: How does special steel contribute to the packaging industry?
- Special steel contributes to the packaging industry by providing high strength, durability, and corrosion resistance, making it ideal for manufacturing packaging materials and machinery. It ensures the integrity and safety of packaging products, prevents damage during transportation, and extends the shelf life of perishable goods. Additionally, special steel's versatility allows for innovative packaging designs and customization, meeting the specific requirements and demands of different industries.
- Q: How does special steel contribute to the aerospace fastener industry?
- Special steel plays a crucial role in the aerospace fastener industry by providing high strength, durability, and resistance to extreme conditions. Aerospace fasteners are essential components that hold various parts of an aircraft together, ensuring structural integrity and safety during flight. The use of special steel in manufacturing these fasteners allows them to withstand the demanding requirements of the aerospace industry. One of the key contributions of special steel to the aerospace fastener industry is its ability to maintain strength at high temperatures. Aircraft engines operate at extremely high temperatures, and fasteners made from special steel can withstand these conditions without losing their integrity. This is essential for ensuring the reliability and safety of the aircraft, as any failure of the fasteners could lead to catastrophic consequences. In addition to temperature resistance, special steel also offers exceptional strength and corrosion resistance. Aerospace fasteners made from special steel can withstand the tremendous forces and stresses experienced during flight, ensuring that the components remain securely fastened together. Moreover, they are highly resistant to corrosion, which is crucial considering the exposure of aircraft to harsh environmental conditions, including moisture and chemicals. The unique properties of special steel also enable the production of lightweight fasteners without compromising their strength. Weight reduction is a primary concern in the aerospace industry as it directly impacts fuel efficiency and overall performance. By utilizing special steel, manufacturers can design fasteners that are both strong and lightweight, contributing to the overall weight reduction efforts of modern aircraft. Furthermore, special steel allows for the production of fasteners with precise dimensions and tight tolerances. This is essential for achieving a secure fit between components, minimizing vibrations and potential damage caused by movement during flight. The accuracy and reliability of special steel fasteners are crucial for maintaining the structural integrity and safety of the aircraft. In conclusion, special steel significantly contributes to the aerospace fastener industry by providing the necessary strength, durability, temperature resistance, and corrosion resistance needed for aircraft applications. Its unique properties enable the production of lightweight yet robust fasteners, ensuring the structural integrity and safety of modern aircraft. Without special steel, the aerospace industry would face significant challenges in meeting the demanding requirements of aviation.
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Grade AISI4135 CNBM Alloy Steel Round Bar
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 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
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