CH1 Tool 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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Item specifice
Type:
Carbon Steel
Shape:
Steel Round Bar
Standard:
EN,API,DIN,BS,GB,JIS,ASTM,AISI
Shape:
U Channel,Square,C Channel,Hexagonal,Round
Surface Treatment:
Galvanized,Coated,Copper Coated,Color Coated,Oiled,Dry,Chromed Passivation,Polished,Bright,PVDF Coated,Black
Thickness:
as required
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
Technique:
Spring,EFW,Extruded,Forged,ERW,Cold Drawn,Cold Rolled,Hot Rolled
Length:
as required
Net Weight:
as required
Chemical Composition(%)
| C | Si | Mn | Cr | Mo | V | S | P |
| 0.65-0.75 | 0.85-1.15 | 0.65-1.05 | 0.90-1.20 | 0.20-0.50 | 0.15-0.30 | ≤0.30 | ≤0.30 |
Available Size
| Forged flat steel | 20-280mm×400mm×L |
Heat Treatment
| Item | Temperature℃ | Hardness |
| Anneal | 840-860 | ≤235HB |
| Quenching | 840-1000 | 60-62HRC |
| Tempering | 180-200 | 58-62HRC |
Characterstics
| 1.High strengh and hardness | |||||
| 2.Good toughness and hardening ability with wide quenching range | |||||
| 3.Quench-hardening obtained by air cold with hardness of 58-62HRC |
Applications: Specially suitable for cold working dies with thick cross-section and less quenching deformatio,widely applied in assembled dies for large vehicles
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 requirements for special steel used in high-temperature applications?
- Special steel used in high-temperature applications, such as in the aerospace, power generation, and oil and gas industries, needs to meet certain requirements to ensure its performance and durability in extreme conditions. Some of the key requirements for special steel used in high-temperature applications are: 1. High Temperature Strength: Special steel used in high-temperature applications should possess excellent strength and resistance to deformation at elevated temperatures. This is crucial to ensure the structural integrity of components and prevent any form of failure or deformation under extreme heat. 2. Oxidation Resistance: The steel should have a high resistance to oxidation, which is the reaction between the metal and oxygen at high temperatures. Oxidation can lead to the formation of oxides on the surface of the steel, which can weaken its structure and compromise its performance. 3. Creep Resistance: Creep is the gradual deformation of a material under constant stress at high temperatures. Special steel used in high-temperature applications should have excellent creep resistance to prevent any excessive deformation or failure over time. 4. Thermal Stability: Special steel should have good thermal stability, meaning it can retain its mechanical properties even after prolonged exposure to high temperatures. This ensures that the steel remains reliable and performs consistently in extreme heat conditions. 5. Corrosion Resistance: In addition to oxidation, special steel used in high-temperature applications should also have good corrosion resistance. This protects the steel from the harmful effects of various corrosive agents, such as acids, alkalis, and salts, which may be present in the environment. 6. Thermal Fatigue Resistance: Thermal fatigue is the damage caused by repeated heating and cooling cycles. Special steel used in high-temperature applications should have high resistance to thermal fatigue to prevent any cracking, fracturing, or failure due to the stress caused by temperature changes. 7. Low Thermal Expansion: Special steel should have low thermal expansion to minimize dimensional changes and maintain dimensional stability under high-temperature conditions. This ensures that the steel retains its shape and size accurately, preventing any unwanted distortions or misalignments. 8. Good Weldability: Special steel used in high-temperature applications should have good weldability to facilitate the fabrication and joining of various components. This allows for the construction of complex structures and assemblies required in high-temperature environments. Meeting these requirements ensures that special steel used in high-temperature applications is capable of withstanding extreme heat, maintaining its structural integrity, and providing reliable performance in demanding conditions.
- Q:How is maraging steel used in the production of rocket and missile components?
- Maraging steel is utilized in the manufacturing of rocket and missile components due to its exceptional strength, toughness, and resistance to fatigue and stress. Its unique properties make it ideal for critical parts such as pressure vessels, casings, nozzles, and structural elements, where high-performance materials are required to withstand extreme conditions during launch and flight. Maraging steel's ability to maintain its integrity under intense heat, pressure, and vibrations makes it a crucial material for ensuring the reliability and safety of rocket and missile systems.
- Q:Can special steel be used in the glass manufacturing industry?
- Yes, special steel can be used in the glass manufacturing industry. It is commonly used for the construction of glass melting furnaces, molds, and other equipment that require high heat resistance and mechanical strength.
- Q:What are the different corrosion-resistant grades of special steel?
- There are several corrosion-resistant grades of special steel that are commonly used in various industries. These grades are specifically designed to resist corrosion and maintain their structural integrity in harsh environments. Some of the different corrosion-resistant grades of special steel are: 1. Stainless Steel: Stainless steel is one of the most popular corrosion-resistant grades and is widely used in various applications. It contains a minimum of 10.5% chromium, which forms a protective passive oxide layer on the surface, preventing corrosion. There are different types of stainless steel, such as austenitic, ferritic, and martensitic, each with varying levels of corrosion resistance. 2. Duplex Stainless Steel: Duplex stainless steel is a combination of austenitic and ferritic stainless steels, offering superior corrosion resistance compared to conventional stainless steel grades. It has a high chromium content, along with other alloying elements like molybdenum and nitrogen, which enhance its resistance to pitting, crevice corrosion, and stress corrosion cracking. 3. Super Duplex Stainless Steel: Super duplex stainless steel is an even higher corrosion-resistant grade than duplex stainless steel. It has a higher chromium and molybdenum content, providing excellent resistance to highly corrosive environments, such as seawater, chemicals, and acids. Super duplex stainless steel is commonly used in offshore oil and gas industries. 4. Nickel Alloys: Nickel alloys, such as Inconel and Hastelloy, are highly corrosion-resistant grades of special steel. These alloys have a high nickel content, along with other elements like chromium and molybdenum, which make them resistant to a wide range of corrosive environments, including high-temperature and acidic conditions. 5. Titanium Alloys: Titanium alloys are known for their exceptional corrosion resistance, especially in aggressive media, such as seawater and chemical processing environments. These alloys have a low density, high strength, and superior resistance to pitting, crevice corrosion, and stress corrosion cracking. 6. Aluminum Alloys: Certain aluminum alloys, such as 5052 and 6061, are also corrosion-resistant grades of special steel. These alloys have a protective oxide layer that forms on the surface, providing excellent resistance to atmospheric corrosion. Aluminum alloys are commonly used in marine and aerospace applications. These are just a few examples of the different corrosion-resistant grades of special steel. The selection of the appropriate grade depends on the specific corrosive environment, temperature, mechanical properties required, and other factors related to the intended application.
- Q:What is the cost difference between regular steel and special steel?
- The cost difference between regular steel and special steel can vary significantly depending on various factors such as the specific type of special steel, its grade, production techniques, and market demand. In general, special steel tends to be more expensive than regular steel due to its enhanced properties, specific alloy compositions, and specialized production processes. However, it is important to note that the cost difference may fluctuate and it is best to consult with suppliers or conduct market research for accurate and up-to-date pricing information.
- Q:How is special steel used in the automotive industry?
- Special steel is used in the automotive industry for various applications such as manufacturing engine components, transmission parts, suspension systems, and safety features. It provides high strength, durability, and resistance to wear and corrosion, enabling vehicles to perform better and ensuring safety standards are met.
- Q:What are the different methods of surface grinding for special steel?
- There are several methods of surface grinding for special steel, including peripheral grinding, creep feed grinding, and multi-axis grinding.
- Q:What are the requirements for special steel used in power generation equipment manufacturing?
- The requirements for special steel used in power generation equipment manufacturing are quite stringent. First and foremost, this type of steel must possess high strength and durability to withstand the extreme operating conditions and loads experienced in power generation equipment. This includes withstanding high temperatures, pressure, and mechanical stress. Additionally, special steel used in power generation equipment must exhibit excellent resistance to corrosion and oxidation. As power generation equipment often operates in harsh environments, such as high humidity or exposure to corrosive substances, the steel must have a high level of resistance to ensure its longevity and performance. Furthermore, the steel used in power generation equipment must have good weldability and formability. This is crucial for the manufacturing process, as complex shapes and structures are often required in power generation equipment, and the ability to weld and form the steel accurately is essential. Another important requirement for special steel in power generation equipment is its ability to maintain its mechanical properties at elevated temperatures. Power generation equipment, such as boilers or turbines, operates at high temperatures, and the steel used must retain its strength, creep resistance, and dimensional stability under these conditions. Lastly, special steel for power generation equipment must conform to industry standards and specifications. These standards ensure the quality, reliability, and safety of the steel used in power generation equipment manufacturing. Compliance with these standards is crucial to ensure the performance and longevity of the equipment. Overall, the requirements for special steel used in power generation equipment manufacturing are demanding, encompassing high strength, durability, resistance to corrosion and oxidation, good weldability and formability, heat resistance, and compliance with industry standards. Meeting these requirements is vital to ensure the efficient and reliable operation of power generation equipment.
- Q:How does special steel contribute to improving product resistance to environmental factors?
- Special steel contributes to improving product resistance to environmental factors in several ways. Firstly, special steel alloys are specifically designed to have enhanced corrosion resistance, which helps protect the product from rusting or deteriorating when exposed to moisture, chemicals, or harsh weather conditions. Additionally, special steel can have increased strength and hardness, making the product more durable and able to withstand mechanical stress or impacts caused by environmental factors. Moreover, some special steel alloys have excellent heat resistance, enabling the product to maintain its structural integrity and performance even at high temperatures. Overall, the unique properties of special steel make it an ideal material choice for enhancing product resistance to various environmental factors.
- Q:How does special steel perform in extreme weather conditions?
- Special steel is specifically designed to have enhanced performance in extreme weather conditions. It exhibits exceptional strength, durability, and resistance to corrosion, making it highly suitable for withstanding harsh environments such as extreme heat, cold, humidity, and strong winds. Additionally, special steel maintains its mechanical properties and structural integrity even under extreme temperature variations, ensuring its reliability and longevity in adverse weather conditions.
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CH1 Tool 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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