Alloy Steel 35CrMo Special Steel Carbon Steel
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
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Item specifice
Chemical Composition(%)
C | Si | Mn | Cr | Mo | Ni | P | S |
0.32-0.40 | 0.20-0.40 | 0.40-0.70 | 0.80-1.10 | 0.15-0.25 | ≤0.30 | ≤0.035 | ≤0.035 |
Standard
GB | AISI | DIN | JIS | BS |
35CrMo | 4137 | 34CrMo4 | SCM432 | 708A37 |
Available Size
Rolled round bar | φ20-120mm × L |
Forged round bar | φ130-195mm × L |
Characterstics
The steel with high strength and toughness, hardenability is better also | |||||||
After conditioning treatment quenching deformation of small | |||||||
high fatigue limit and repeated impact resistance |
Applications: The steel is suitable for manufacturing requires a certain strength and toughness of large and medium-sized plastic mold
1, Your advantages?
professional products inquiry, products knowledge train (for agents), smooth goods delivery, excellent customer solution proposale
2, Test & Certificate?
SGS test is available, customer inspection before shipping is welcome, third party inspection is no problem
3, Payment Terms?
30% TT as deposit and 70% before delivery.
Irrevocable L/C at sight.
4, Trading Terms?
EXW, FOB, CIF, FFR, CNF
6, After-sale Service?
We provides the services and support you need for every step of our cooperation. We're the business partner you can trust.
For any problem, please kindly contact us at any your convenient time.
We'll reply you in our first priority within 24 hours.
- Q:Can special steel be used in the production of musical instruments?
- Yes, special steel can be used in the production of musical instruments. Special steel, also known as tool steel or high-performance steel, is a type of steel that has been specifically designed to possess certain properties that make it suitable for specific applications. These properties include high strength, durability, and resistance to wear and corrosion. In the case of musical instruments, special steel can be used in various components, such as strings, springs, keys, valves, and reeds. For example, piano strings are typically made from high-carbon steel, which provides the necessary strength and elasticity for producing the desired sound. Brass instruments like trumpets or saxophones have valves made from special steel alloys that have excellent corrosion resistance and can withstand the repetitive movements required for playing the instrument. In addition, special steel can also be used in the manufacturing of instrument parts like guitar frets. Frets are metal strips embedded along the fingerboard of a guitar, and they need to be made from a material that is durable, wear-resistant, and able to hold its shape over time. Special steel alloys, such as stainless steel or nickel-silver, are commonly used for this purpose. Overall, special steel offers a range of properties that can enhance the performance and longevity of musical instruments. By using this type of steel, manufacturers can create instruments that produce high-quality sound, are more resistant to wear and tear, and have a longer lifespan.
- Q:How does special steel contribute to the transportation equipment industry?
- Special steel plays a crucial role in the transportation equipment industry by providing high strength, durability, and resistance to wear and corrosion. It allows for the construction of lighter yet stronger components, leading to improved fuel efficiency, increased payload capacity, and enhanced safety in vehicles. Additionally, special steel enables the production of precision parts and components, ensuring the reliability and performance of transportation equipment.
- Q:How does special steel contribute to the circular economy?
- Special steel contributes to the circular economy by promoting resource efficiency and reducing waste. It can be recycled multiple times without losing its properties, allowing it to be reused in various applications. This reduces the need for virgin materials, conserves resources, and minimizes the environmental impact of steel production. Additionally, special steel's durability and longevity make it suitable for extended use, further contributing to a more sustainable, circular economy.
- Q:What are the common challenges in casting special steel?
- Some common challenges in casting special steel include achieving uniformity in composition and microstructure, controlling the cooling rate to prevent cracking and distortion, minimizing the presence of impurities and inclusions, and ensuring proper solidification and shrinkage control. Additionally, the high melting points and reactivity of special steel alloys can pose challenges in terms of handling and maintaining the desired chemistry throughout the casting process.
- Q:What are the main advantages of using special steel in the medical field?
- The main advantages of using special steel in the medical field are its high strength and durability, corrosion resistance, and compatibility with sterilization processes. Special steel can withstand harsh conditions and repetitive use without compromising its integrity, making it ideal for medical devices and surgical instruments. Additionally, its resistance to corrosion ensures a longer lifespan and reduces the risk of contamination. The compatibility with sterilization methods, such as autoclaving, ensures that medical equipment remains safe and sterile for patient use.
- Q:How does special steel contribute to sustainability?
- There are several ways in which special steel contributes to sustainability. To begin with, special steel possesses a high level of durability and has an extended lifespan. As a result, products created from special steel, such as buildings, bridges, and machinery, enjoy a longer period of service compared to other materials. This reduces the necessity for frequent replacements and repairs, thereby diminishing the consumption of resources and energy needed for manufacturing. In addition, special steel is easily recyclable. When it reaches the end of its life cycle, it can be effortlessly collected and transformed into new steel products without any loss in quality. This diminishes the demand for fresh raw materials and minimizes the environmental impact brought about by mining and extraction processes. Moreover, special steel is renowned for its strength and lightweight characteristics. This enables the design and construction of lighter and more energy-efficient structures and vehicles. For instance, by incorporating special steel into automobiles, the weight of the vehicle can be reduced, leading to lower fuel consumption and greenhouse gas emissions. Furthermore, the production of special steel has become more sustainable over time. Steel manufacturers are embracing advanced technologies and processes to decrease energy consumption, emissions, and waste generation. This encompasses the use of energy-efficient furnaces, the recycling of waste heat, and the implementation of water management strategies. All in all, the utilization of special steel contributes to a more sustainable future by promoting durability, recyclability, energy efficiency, and reduced environmental impact.
- Q:How does special steel perform under high temperatures?
- Special steel is specifically designed to perform exceptionally well under high temperatures. It exhibits excellent strength, hardness, and resistance to deformation, even when exposed to extreme heat. Additionally, special steel demonstrates remarkable resistance to oxidation and corrosion, making it highly suitable for applications that involve high temperatures, such as in the aerospace, automotive, and power generation industries.
- Q:Can special steel be used in the wastewater treatment industry?
- Yes, special steel can be used in the wastewater treatment industry. Special steel, such as stainless steel or corrosion-resistant alloys, is commonly used in the construction of wastewater treatment equipment and infrastructure due to its durability, resistance to corrosion, and ability to withstand harsh chemical environments. These properties make special steel an ideal choice for components like pipes, tanks, pumps, and screens, ensuring long-term reliability and performance in wastewater treatment processes.
- Q:What are the properties and characteristics of special steel?
- Special steel encompasses a type of steel that possesses distinct attributes and qualities, rendering it suitable for particular applications that demand exceptional strength, endurance, and resilience against diverse environmental factors. The properties and characteristics of special steel encompass the following: 1. Remarkable Strength: Special steel is renowned for its extraordinary strength, enabling it to endure heavy loads and extreme circumstances. This renders it ideal for applications requiring structural integrity and durability, such as the construction, automotive, and aerospace sectors. 2. Superb Resistance to Corrosion: Special steel is frequently alloyed with elements such as chromium and nickel, augmenting its resistance to corrosion and oxidation. This characteristic makes it immensely valuable in environments where exposure to moisture, chemicals, or extreme temperatures can rapidly deteriorate conventional steel. 3. Resistance to High Temperatures: Special steel is designed to maintain its mechanical properties and structural integrity even when subjected to elevated temperatures. It demonstrates exceptional thermal stability, making it suitable for applications involving intense heat, such as power generation, the oil and gas industry, and manufacturing processes. 4. Resistance to Wear: Special steel is frequently hardened and treated to enhance its resistance to wear. This trait enables it to withstand abrasive materials, friction, and erosion, making it suitable for cutting tools, machine parts, and wear-resistant components in heavy machinery. 5. Magnetic Characteristics: Certain types of special steel exhibit magnetic properties, rendering them ideal for applications in the electrical and electronics industries. Examples include electrical transformers, motors, generators, and magnetic shielding. 6. Machinability: Special steel is designed to be easily machined, enabling it to be shaped, formed, and fabricated into various components with precision. This attribute is crucial for industries requiring the production of intricate and complex parts in an efficient manner. 7. Cost-effectiveness: Despite possessing unique properties, special steel often proves to be cost-effective compared to other materials with similar performance characteristics. Its long lifespan, resistance to corrosion and wear, and versatility make it the preferred choice for numerous applications, offering a balance between performance and cost. In summary, special steel combines exceptional strength, resistance to corrosion and wear, heat resistance, and magnetic properties, making it a versatile material utilized in diverse industries. Its distinctive properties render it an indispensable component in applications where standard steel or alternative materials would not suffice.
- Q:What are the different methods for case hardening special steel?
- Case hardening special steel can be achieved through various methods, each with its own set of advantages and applications. 1. Carburizing: By subjecting the steel to high temperatures within a carbon-rich environment, a durable and resistant outer layer is formed as carbon atoms diffuse into the surface. Gas carburizing, pack carburizing, or liquid carburizing are some techniques employed for this process. 2. Nitriding: Steels with high alloy content benefit from nitriding, wherein the steel is heated in an environment abundant in nitrogen. This leads to the formation of a tough and corrosion-resistant layer as nitrogen atoms penetrate the surface. 3. Induction hardening: Through induction heating, the surface of the steel is selectively heated, followed by a rapid quenching process. This results in a hardened layer suitable for localized hardening requirements, such as gears or shafts. 4. Flame hardening: Large parts or components that are challenging to treat with other methods can be effectively hardened through the application of a high-temperature flame to the steel surface, followed by rapid cooling. 5. Laser hardening: Achieving precision and localized hardening, laser hardening involves the use of a laser beam to heat and harden specific areas of the steel. This method allows for precise control over the depth and hardness of the hardened layer. The selection of a case hardening method depends on various factors, including the desired hardness, the size and shape of the part, and the specific requirements of the application. Each method possesses its own advantages and limitations.
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Alloy Steel 35CrMo Special Steel Carbon Steel
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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