9CrWMn Mould Steel Special Steel Carbon Steel
- Ref Price:
-
- 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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Specification
Type:
Alloy Steel
Shape:
Steel Round Bar
Standard:
AISI,JIS,GB,BS,DIN,API,EN,ASTM
Thickness:
as required
Technique:
Hot Rolled,Cold Rolled,Cold Drawn,ERW,Forged,Extruded,EFW,Spring
Shape:
U Channel,Square,C Channel,Hexagonal,Round
Surface Treatment:
Galvanized,Coated,Copper Coated,Color Coated,Oiled,Dry,Chromed Passivation,Polished,Bright,Black,PVDF Coated
Steel Grade:
Q195,Q215,Q235,Q215B,Q235B,RHB335,HRB400,200 Series,300 Series,400 Series,600 Series,SS400-SS490,10#,20#,A53(A,B)
Certification:
ISO,SGS,BV,IBR,RoHS,CE,API,BSI,UL
Length:
as required
Net Weight:
as required
Chemical Composition(%)
Country | Standard | C | Si | Mn | Cr | W | S | P | Other |
China(GB) | 9CrWMn | 0.85-0.95 | ≤0.40 | 0.90-1.20 | 0.50-0.80 | 0.50-0.80 | ≤0.30 | ≤0.30 | |
USA(ASTM) | O1 | 0.85-0.95 | 0.20-0.40 | 1.00-1.30 | 0.40-0.60 | 0.40-0.60 | - | - | V:0.20 |
Germany(DIN) | 1.2510 | 0.90-1.05 | 0.15-0.35 | 1.00-1.20 | 0.50-0.70 | 0.50-0.70 | ≤0.35 | ≤0.35 | V:0.05-0.15 |
Japan(JIS) | SKS3 | 0.90-1.00 | ≤0.35 | 0.90-1.20 | 0.50-1.00 | 0.50-1.00 | ≤0.30 | ≤0.30 |
Available Size
Rolled flat steel :12-90mm × 205-610mm × L
Heat Treatment
Processing | Temperature ℃ | Hardness |
Anneal | 740-770 | ≤255HB |
Quenching | 790-840 | 62-65HRC |
Tempering | 180-250 | 58-62HRC |
Characterstics
1.High-carbon and low-alloyed oil quenching tool steel adopted widely in world
2.Higher hardening ability
3.Less deformation after heat treatment
4.High hardness and better abrasion resistance
Applications: Suitable for steel punching dies,shearing blades,measuring devices,thermosetting plastic moulds,etc
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: What are the different applications of tool special steel?
- Tool special steel is a versatile material with unique properties that finds applications in various industries. Some of the diverse uses of this steel include: 1. Cutting Tools: In the manufacturing of drills, saw blades, milling cutters, and lathe tools, tool special steel is widely employed. Its exceptional hardness, wear resistance, and toughness ensure long tool life and superior cutting performance. 2. Dies and Molds: Tool special steel is extensively used in the production of dies and molds for metalworking and plastic injection molding processes. It is suitable for these demanding applications due to its ability to withstand high temperatures, resist wear and deformation, and maintain dimensional stability. 3. Automotive Industry: Tool special steel is employed in the automotive industry for various components such as crankshafts, gears, camshafts, and engine valves. Its outstanding strength, fatigue resistance, and heat resistance qualities contribute to the overall durability and performance of automotive parts. 4. Aerospace Industry: The aerospace industry utilizes tool special steel for applications such as turbine blades, aircraft engine components, landing gears, and structural parts. Its high strength, corrosion resistance, and ability to withstand extreme temperatures and pressure make it an ideal choice for these critical applications. 5. Construction and Mining: In the construction and mining sectors, tool special steel is used for equipment like excavator buckets, rock drills, bulldozer blades, and drilling bits. Its remarkable hardness, toughness, and resistance to abrasion enable these tools to withstand the harsh conditions encountered in these industries. 6. Tooling Industry: In the tooling industry, tool special steel is extensively employed in the manufacture of various types of tools and equipment. Hand tools, power tools, and precision instruments all benefit from the exceptional strength, hardness, and resistance to wear and deformation of tool special steel. 7. Medical Industry: In the medical field, tool special steel is utilized for the production of surgical instruments, orthopedic implants, and dental tools. Its biocompatibility, corrosion resistance, and ability to be sterilized make it suitable for these critical applications. These examples highlight the numerous applications of tool special steel. Its unique properties make it a valuable material in various industries where durability, strength, and precision are essential requirements.
- Q: How does special steel contribute to the energy generation industry?
- Special steel plays a crucial role in the energy generation industry by contributing to the efficiency, reliability, and safety of various components and equipment used in power plants. One key area where special steel is essential is in the construction of turbine blades and generator rotors. These components are subjected to extreme temperatures, pressures, and mechanical stresses. Special steels, such as superalloys, are specifically designed to withstand these harsh conditions, ensuring the longevity and performance of these critical parts. By using special steel, power plants can operate at higher temperatures and pressures, leading to increased energy efficiency and power output. In addition to turbine components, special steel is also used in the construction of boilers and heat exchangers. These components are exposed to high temperatures and corrosive environments. Special steel alloys, such as stainless steels, are highly resistant to corrosion and can withstand the harsh conditions encountered in power plant operations. This corrosion resistance ensures the longevity and reliability of these components, reducing maintenance costs and downtime. Furthermore, special steel is utilized in the construction of transmission and distribution infrastructure. Steel cables and conductors are used to transmit electricity over long distances, and special steel alloys provide the necessary strength and conductivity for efficient power transmission. Additionally, steel is used in the construction of towers, poles, and other support structures, ensuring the stability and reliability of the electrical grid. Moreover, special steel is also vital in the production of nuclear energy. Nuclear power plants require materials that can withstand extreme temperatures, high radiation levels, and corrosive environments. Special steel alloys, such as stainless steels and nickel-based alloys, are specifically designed to meet these requirements, providing the necessary strength, resistance to radiation, and corrosion resistance for the safe and efficient operation of nuclear reactors. In summary, special steel is an integral part of the energy generation industry. Its unique properties and capabilities contribute to the efficiency, reliability, and safety of various components and equipment used in power plants. By using special steel, power plants can increase energy efficiency, reduce maintenance costs, and ensure the longevity and performance of critical infrastructure, ultimately supporting the sustainable and reliable generation of electricity.
- Q: What are the advantages of using special steel in the renewable energy sector?
- Special steel offers several advantages when used in the renewable energy sector. Firstly, it provides enhanced strength and durability, allowing for the construction of robust and reliable components such as wind turbine towers and solar panel frames. This ensures prolonged operational life and increased resistance to harsh environmental conditions. Additionally, special steel exhibits excellent corrosion resistance, making it suitable for offshore wind farms and solar installations in coastal areas. Moreover, this type of steel can withstand extreme temperatures, enabling its use in concentrated solar power plants and geothermal energy systems. Overall, the use of special steel in the renewable energy sector enhances performance, extends lifespan, and improves the efficiency of renewable energy infrastructure.
- Q: How does special steel contribute to the pharmaceutical aftermarket industry?
- The pharmaceutical aftermarket industry greatly relies on special steel, which offers numerous benefits that enhance the efficiency and quality of pharmaceutical products. Firstly, special steel's resistance to corrosion and wear makes it ideal for manufacturing pharmaceutical equipment like tanks, vessels, and pipelines. This resistance guarantees the equipment's integrity and prevents any contamination of pharmaceutical products. Furthermore, special steel possesses outstanding heat resistance, enabling it to withstand high temperatures without deformation or degradation. This is especially crucial in pharmaceutical manufacturing processes involving heat, such as sterilization or drying. Special steel's heat resistance ensures the equipment remains stable and reliable, ensuring the safety and effectiveness of pharmaceutical products. Moreover, special steel is renowned for its strength and durability, making it capable of enduring rigorous usage in the pharmaceutical industry. This is vital in the aftermarket industry, where pharmaceutical equipment often undergoes frequent repairs or modifications. The strength and durability of special steel facilitate easy maintenance and repair, reducing downtime and costs for pharmaceutical companies. Additionally, special steel offers excellent hygiene properties, as it can be easily cleaned and sanitized. This is of utmost importance in the pharmaceutical industry, where stringent hygiene standards are crucial to prevent contamination or cross-contamination of pharmaceutical products. Special steel's ease of cleaning and sanitization ensures the equipment remains free from potential sources of contamination, thereby preserving the integrity and quality of the products. In summary, special steel significantly contributes to the pharmaceutical aftermarket industry by providing corrosion resistance, heat resistance, strength, durability, and excellent hygiene properties. These characteristics ensure the integrity, safety, and effectiveness of pharmaceutical products, while also minimizing maintenance costs and downtime for pharmaceutical companies. Thus, special steel plays a pivotal role in the overall efficiency and success of the pharmaceutical aftermarket industry.
- Q: How is special steel used in the defense industry?
- Special steel is used in the defense industry for various applications such as manufacturing armored vehicles, aircraft carriers, submarines, and military-grade firearms. Its exceptional strength, durability, and resistance to high temperatures make it ideal for constructing critical components and structures that require enhanced protection and performance in combat situations.
- Q: What are the requirements for special steel used in power plants?
- Given the critical role that these materials play in ensuring the safe and efficient operation of power generation facilities, the requirements for special steel used in power plants are specific and stringent. Here are some of the key requirements: 1. Withstanding high temperatures: Special steel used in power plants must maintain its structural integrity even at elevated temperatures, especially in areas like the combustion chamber or steam turbines. 2. Excellent corrosion resistance: Power plants often operate in environments with high levels of moisture, chemicals, and other corrosive elements. Special steel must be able to resist corrosion to prevent degradation and premature failure. 3. High strength and toughness: Power plants generate substantial amounts of energy, so the components made of special steel must be strong and tough enough to withstand mechanical stresses and loads. This includes resistance to fatigue, creep, and stress corrosion cracking. 4. Good weldability: Welding is often necessary during the fabrication or maintenance of power plant components. Special steel should have good weldability to ensure strong and reliable joints that maintain the overall system's structural integrity. 5. Low thermal expansion: Special steel used in power plants should have low thermal expansion properties to minimize the risk of thermal stress and distortion caused by temperature variations during operation. This prevents premature failure and ensures dimensional stability. 6. Resistance to radiation: In some power plants, such as nuclear facilities, special steel may be exposed to radiation. Therefore, the steel should have good resistance to radiation damage, ensuring long-term performance and safety. 7. Compliance with industry standards: Special steel used in power plants must meet specific industry standards and codes to ensure quality, reliability, and safety. These standards may include ASTM, ASME, or ISO, among others. Overall, the requirements for special steel used in power plants are driven by the need for high temperature resistance, corrosion resistance, strength, weldability, low thermal expansion, radiation resistance, and compliance with industry standards. Meeting these requirements ensures the integrity and longevity of power plant components, contributing to the safe and efficient generation of electricity.
- Q: How is corrosion-resistant steel used in marine applications?
- Corrosion-resistant steel is widely used in marine applications due to its ability to withstand the harsh and corrosive environment of seawater. It is used in the construction of various marine structures such as ship hulls, offshore platforms, and underwater pipelines. The steel's unique composition, usually containing elements like chromium, nickel, and molybdenum, forms a protective oxide layer on its surface, preventing corrosion and maintaining its structural integrity over a long period. This helps to improve the durability, longevity, and overall performance of marine equipment and structures, reducing maintenance costs and ensuring safety in maritime operations.
- Q: How does nitriding steel improve hardness and wear resistance?
- Nitriding steel improves hardness and wear resistance by introducing nitrogen into the surface of the steel, forming a hard nitride layer. This layer increases the surface hardness of the steel, making it more resistant to wear, friction, and scratching. Additionally, the nitride layer also provides improved resistance against corrosion and high-temperature oxidation.
- Q: How does special steel contribute to the electrical industry?
- Special steel plays a crucial role in the electrical industry by providing the necessary materials for the production of various electrical components and infrastructure. It offers high strength, thermal resistance, and corrosion resistance, making it ideal for manufacturing transformers, power generators, electrical motors, and transmission lines. Additionally, special steel enables the development of advanced electrical technologies, such as superconductors and magnetic materials, which enhance the efficiency and performance of electrical systems. Overall, special steel contributes to the electrical industry by ensuring the reliability, durability, and innovation of electrical equipment and infrastructure.
- Q: What are the requirements for special steel used in textile machinery?
- The requirements for special steel used in textile machinery include high strength and durability, excellent corrosion resistance, good wear resistance, and the ability to withstand high temperatures and pressures. Additionally, the steel should have good machinability and be able to maintain dimensional stability under various operating conditions.
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9CrWMn Mould Steel Special Steel Carbon Steel
- Ref Price:
-
- 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
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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