Forged 1.2436 Tool Steel,D6 Steel Round Bar

Forged 1.2436 Tool Steel,D6 Steel Round Bar System 1

Forged 1.2436 Tool Steel,D6 Steel Round Bar

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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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Forged 1.2436 tool steel,D6 Steel Round Bar

Grade: X210CrW12/1.2436/SKD2/D6

Chemical composition:

Standard	Chemical composition	C	Si	Mn	S	P	Cr	Ni
DIN	%	2.00/ 2.25	0.10/ 0.40	0.15/ 0.45	≤ 0.030	≤ 0.030	11.00/ 12.00	0.60/ 0.80

Standard

Chemical

composition

DIN

2.00/

2.25

0.10/

0.40

0.15/

0.45

≤

0.030

≤

0.030

11.00/

12.00

0.60/

0.80

Size:

Round bar	Diameter (mm)	Length (mm)
Round bar	50~500	2000~5800
plate/sheet	Thickness (mm)	Width (mm)	Length (mm)
plate/sheet	20~400	80~1000	2000~5800

Surface treatment :

Round bar : Black /Grinding / Polished / Peeled / Turned

Steel plate : Black / Milling / Machined

Characteristic:

1. High carbon and high chromium,

2. Dimensionally stable and ledeburitic 12 % Cr alloyed cold work tool steel

3. Non-deforming, low distorsion and better hardenability

4. High compressive strength and high surface hardness after hardening

Application:

1.2436 is for making high performance cutting, blanking tools up to 4 mm sheet thickness,

woodworking tools, thread rolling dies, deep drawing and cold extrusion tools, measuring tools,

scraping and trimming tools, deburing tools, moulds for abrasive plastics.

Business Terms

Lead time: 40 days after contract

Port of unloading : Shanghai/Wuhan/Ningbo

Productivity: 4000 metric ton per month

Marketing : America/Asia/Europe

Product show：

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Workshop show：

Forged 1.2436 Tool Steel,D6 Steel Round Bar

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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.

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EXW, FOB, CIF, FFR, CNF

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Q: What are the applications of special steel in the food processing industry?: Due to its unique properties and characteristics, special steel finds wide-ranging applications in the food processing industry. One significant use of special steel in this sector is for manufacturing equipment and machinery used in food processing plants. Its corrosion resistance and ability to withstand extreme temperatures make it ideal for frequent sanitization and operation under harsh conditions. Special steel is commonly employed in the production of blades, knives, and cutting tools used in food processing. Its high strength and durability enable these tools to maintain their sharpness and effectiveness even after prolonged use, ensuring efficient and precise cutting of food products. Another application of special steel in the food processing industry is for constructing storage tanks and containers. These tanks are utilized for storing and transporting various food products. The corrosion resistance and hygiene properties of special steel prevent contamination and ensure the quality and safety of the stored food. Moreover, special steel is also utilized in the construction of processing machinery, such as mixers, grinders, and extruders. Its high strength and stability enable these machines to handle the rigorous demands of food processing, ensuring smooth operation and minimizing downtime. Furthermore, special steel often finds application in the production of conveyor systems used in food processing facilities. These conveyors play a crucial role in moving food products along the processing line, and special steel's resistance to wear and tear ensures efficient and reliable operation, reducing the risk of product contamination. In conclusion, special steel plays an extensive and crucial role in the food processing industry. Its unique properties contribute significantly to the efficiency, safety, and quality of food processing operations, from equipment manufacturing to storage and processing machinery construction.

Q: Can special steel be used in the appliance manufacturing industry?: Yes, special steel can be used in the appliance manufacturing industry. Special steel, such as stainless steel or heat-resistant steel, offers superior strength, durability, and corrosion resistance, making it suitable for various appliance components like oven interiors, refrigerator doors, or dishwasher racks. Its properties enhance the overall performance and longevity of appliances, ensuring high-quality products for consumers.

Q: What are the requirements for special steel used in railway applications?: The requirements for special steel used in railway applications include high tensile strength, excellent wear resistance, and superior toughness to withstand heavy loads and repeated impacts. It should also have good corrosion resistance to withstand outdoor conditions and provide long-term durability. Additionally, the steel should have good machining and welding capabilities for ease of fabrication and maintenance.

Q: How is special steel used in the mining manufacturing process?: Special steel is used in the mining manufacturing process for various applications such as drill bits, crushing equipment, conveyor systems, and structural components. Its exceptional strength, durability, and resistance to wear and corrosion make it ideal for withstanding the harsh conditions of mining operations and ensuring the efficiency and reliability of mining machinery and infrastructure.

Q: How does special steel perform in terms of wear resistance?: Special steel performs exceptionally well in terms of wear resistance. It is specifically engineered to withstand abrasive forces, making it highly durable and long-lasting even in demanding environments. The unique composition and heat treatment processes used in its production enhance its hardness, toughness, and ability to resist wear, ensuring that it can withstand friction, impact, and other forms of wear and tear with minimal degradation.

Q: What are the different non-destructive testing methods used for special steel?: There are several non-destructive testing methods used for special steel, including ultrasonic testing, magnetic particle testing, liquid penetrant testing, radiographic testing, and eddy current testing. These methods help to detect any defects or flaws in the steel without causing any damage. Ultrasonic testing uses high-frequency sound waves to evaluate the internal structure of the steel, while magnetic particle testing and liquid penetrant testing are used to detect surface defects through the use of magnetic fields and dye penetrants, respectively. Radiographic testing involves the use of X-rays or gamma rays to examine the internal structure of the steel. Eddy current testing, on the other hand, uses electromagnetic induction to detect surface or near-surface defects. Overall, these non-destructive testing methods play a crucial role in ensuring the quality and integrity of special steel.

Q: What are the different methods of analyzing the microstructure of special steel?: There are several methods available for analyzing the microstructure of special steel. These methods involve the examination and characterization of the steel at a microscopic level to understand its composition, grain structure, and other features. Some of the commonly used methods include: 1. Optical Microscopy: This method involves the use of light microscopy to observe the microstructure of special steel. It allows for the identification of different phases, grain boundaries, inclusions, and other features. Optical microscopy provides valuable information about the size, distribution, and morphology of different constituents in the steel. 2. Scanning Electron Microscopy (SEM): SEM is a powerful technique that uses a high-energy electron beam to analyze the microstructure of special steel. It provides detailed information about the surface topography, morphology, and elemental composition of the steel. SEM is particularly useful for studying the presence of precipitates, segregation, and other microstructural defects. 3. Transmission Electron Microscopy (TEM): TEM is an advanced technique that allows for the analysis of the microstructure at a much higher resolution compared to optical and SEM methods. It involves the transmission of electrons through a thin sample, which provides information about the crystal structure, dislocations, and other fine details of the microstructure. TEM is especially useful for studying the nanostructures and interfaces in special steel. 4. X-ray Diffraction (XRD): XRD is a non-destructive method that uses X-rays to analyze the crystal structure and phase identification of special steel. It provides information about the crystallographic orientation, grain size, and phase composition of the steel. XRD is widely used for analyzing the phase transformations and residual stress in special steel. 5. Electron Backscatter Diffraction (EBSD): EBSD is a technique that combines SEM with crystallographic analysis. It provides information about the crystal orientation, texture, and grain boundaries in special steel. EBSD is useful for studying the deformation mechanisms, recrystallization, and grain growth in the steel. 6. Energy Dispersive X-ray Spectroscopy (EDS): EDS is a technique that is often used in conjunction with SEM or TEM to analyze the elemental composition of special steel. It provides information about the presence and distribution of different chemical elements in the microstructure, allowing for the identification of phases and the characterization of inclusions. These methods, along with others, provide valuable insights into the microstructure of special steel, enabling researchers and engineers to understand its properties, performance, and potential applications.

Q: What are the different methods of improving the impact toughness of special steel?: There are several methods that can be employed to enhance the impact toughness of special steel. Here are a few commonly used techniques: 1. Heat Treatment: One of the most effective methods is heat treatment, which involves subjecting the steel to specific heating and cooling processes. For instance, quenching and tempering can significantly increase the impact toughness of steel. Quenching involves rapidly cooling the heated steel in a liquid medium such as oil or water, while tempering involves reheating the quenched steel to a specific temperature and then cooling it slowly. This process helps to refine the microstructure of the steel, making it more resistant to fracture and improving its impact toughness. 2. Alloying: Another method is alloying, which involves adding specific elements to the steel composition. Alloying elements such as nickel, chromium, and molybdenum can enhance the toughness of steel by modifying its microstructure and improving its resistance to impact. These alloying elements help in reducing the formation of brittle phases and improving the ductility of the steel. 3. Grain Refinement: The grain size of steel plays a crucial role in determining its impact toughness. By refining the grain size, the steel can exhibit improved toughness. This can be achieved through methods like controlled rolling or severe plastic deformation techniques. These techniques help in breaking down the large grains and promoting the formation of smaller, more uniform grains, resulting in enhanced toughness. 4. Shot Peening: Shot peening is a surface treatment technique that involves bombarding the steel surface with small metallic or ceramic shots. This process induces compressive stress on the surface, which helps to improve the impact toughness by reducing the likelihood of crack propagation. 5. Welding Techniques: In the case of welding special steel, specific welding techniques can be employed to enhance its impact toughness. Preheating the steel before welding and controlling the welding parameters such as heat input and cooling rate can help in reducing the formation of brittle phases and improving the toughness of the welded joint. It is important to note that the selection of the appropriate method for improving the impact toughness of special steel depends on various factors such as the desired level of toughness, the specific steel composition, and the intended application of the steel. Therefore, a comprehensive understanding of the steel's properties and the specific requirements is crucial in determining the most suitable method for enhancing its impact toughness.

Q: Can special steel be heat treated?: Yes, special steel can be heat treated. Heat treatment is a process used to alter the physical and mechanical properties of steel by heating it to specific temperatures and then cooling it at controlled rates. This treatment allows for the adjustment of hardness, strength, toughness, and other desired characteristics in special steel.

Q: How does special steel contribute to electrical conductivity?: Special steel, also referred to as electrical steel or silicon steel, plays a vital role in enhancing electrical conductivity by reducing electrical losses during the transmission and distribution of electrical power. It achieves this by diminishing eddy current losses and hysteresis losses that arise when an alternating current (AC) flows through a magnetic material. The chemical composition of special steel is a key factor in its high conductivity. It is alloyed with specific elements, such as silicon, which enhances its magnetic properties and decreases its electrical resistance. The addition of silicon increases the electrical resistivity of the steel, making it suitable for applications that require efficient electrical conduction with minimal energy loss. Additionally, special steel is manufactured with a carefully controlled grain structure, aligning the crystals in a specific orientation. This alignment, known as grain-oriented, enables the steel to exhibit superior magnetic properties and efficient electrical conduction. It also reduces magnetic losses when the magnetic field changes direction, further improving overall electrical conductivity. The exceptional properties of special steel make it an ideal choice for various electrical applications, including transformer cores, electric motors, generators, and other electromagnetic devices. Its high electrical conductivity ensures minimal energy loss during the transmission and distribution of electricity, resulting in more efficient and cost-effective electrical systems. In conclusion, special steel significantly contributes to electrical conductivity by minimizing electrical losses through its specific chemical composition and grain structure. Its low electrical resistance and superior magnetic properties make it an essential material for optimizing energy efficiency in electrical systems.

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