Steel Plate DIN 1.2344 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:
Alloy Steel
Shape:
Steel Sheet
Standard:
ASTM,JIS,EN,API,DIN,BS,GB,AISI
Surface Treatment:
Dry,Oiled,Color Coated,Copper Coated,Coated,Galvanized,PVDF Coated,Bright,Polished,Chromed Passivation,Black
Shape:
Round,Hexagonal,C Channel,Square,U Channel
Technique:
Spring,EFW,Extruded,Forged,ERW,Cold Drawn,Cold Rolled,Hot Rolled
Certification:
BSI,UL,API,CE,RoHS,IBR,BV,SGS,ISO
Steel Grade:
A53(A,B),20#,10#,SS400-SS490,600 Series,400 Series,300 Series,200 Series,HRB400,RHB335,Q235B,Q215B,Q235,Q215,Q195
Thickness:
as required
Length:
as required
Net Weight:
as required
Chemical Composition%
| Country | Standard | C | Si | Mn | Cr | Mo | V | S | P |
| China(GB) | 4Cr5NoSiV1 | 0.32-0.45 | 0.80-1.20 | 0.20-0.50 | 4.75-5.50 | 1.10-1.75 | 0.80-1.20 | ≤0.030 | ≤0.030 |
| USA(ASTM) | H13 | 0.32-0.45 | 0.80-1.20 | 0.20-0.50 | 4.75-5.50 | 1.10-1.75 | 0.80-1.20 | ≤0.030 | ≤0.030 |
| Germany(DIN) | 1.2344 | 0.37-0.42 | 0.90-1.20 | 0.30-0.50 | 4.80-5.50 | 1.20-1.50 | 0.90-1.10 | ≤0.030 | ≤0.030 |
| Japan(JIS) | SKD61 | 0.37-0.42 | 0.90-1.20 | ≤0.50 | 4.50-5.50 | 1.00-1.50 | 0.80-1.20 | ≤0.030 | ≤0.030 |
Available Size
| Rolled flat steel | 20-90mm×205-610mm×L |
Heat Treatment
| Item | Temperature℃ | Hardness |
| Anneal | 750-800 | ≤229HB |
| Quenching | 1020-1050 | 56-58HRC |
| Quenching | 530-600 | 45-50HRC |
Characterstics
| 1.Higher thermal strength and hardness | ||||||
| 2.Better toughness and elevated temperature fatigue resistance | ||||||
| 3.Hardness maintaining ability at 600℃ | ||||||
| 4.Good polishing performance |
Applications: Suitable for aluminum and copper die-casting moulds working for long time at elevated temperatures,hot extrusion dies,core rod forging dies,plastic moulds,etc,also suitable for heat resistance thimbles,push rods and ejector sleeves
- Q:How does special steel contribute to the chemical processing aftermarket industry?
- Special steel plays a crucial role in the chemical processing aftermarket industry by offering a wide range of benefits that enhance the overall efficiency and performance of chemical processing equipment. Firstly, special steel is renowned for its exceptional strength and durability, making it ideal for applications that involve high pressure, extreme temperatures, and corrosive environments. This durability ensures that the equipment can withstand the challenging conditions and operate reliably for extended periods, reducing the frequency of maintenance and replacement. Furthermore, special steel possesses excellent resistance to corrosion, oxidation, and chemical reactions, which are common challenges in the chemical processing industry. This resistance enables the equipment to handle a wide variety of chemicals without deteriorating or contaminating the process, thus ensuring the quality and safety of the end products. Additionally, special steel can withstand the formation of scale, deposits, and other contaminants that can hinder the efficiency of the equipment, thereby reducing the need for frequent cleaning and maintenance. Moreover, special steel offers superior mechanical properties such as toughness, hardness, and impact resistance, which are essential for handling and processing heavy loads and abrasive materials. This ensures that the equipment can withstand the demanding operational conditions and maintain its performance over time, resulting in enhanced productivity and reduced downtime. Another significant contribution of special steel to the chemical processing aftermarket industry is its versatility. It can be customized and tailored to meet specific requirements, allowing for the manufacturing of complex parts and components that are essential for various chemical processes. Special steel can be fabricated into different shapes and sizes, enabling the creation of intricate designs and structures that optimize the efficiency and effectiveness of the equipment. In conclusion, special steel is a vital component in the chemical processing aftermarket industry due to its exceptional strength, durability, resistance to corrosion and chemical reactions, as well as its versatility. By providing reliable and high-performance equipment, special steel contributes significantly to the overall efficiency, safety, and productivity of chemical processing operations.
- Q:How does special steel perform in marine environments?
- Special steel is specifically designed to withstand the harsh conditions of marine environments. It offers superior corrosion resistance, high strength, and excellent durability, making it highly suitable for applications in marine settings. This type of steel can effectively resist the corrosive effects of saltwater, moisture, and other environmental factors, ensuring long-term performance and reducing maintenance requirements.
- Q:Can special steel be coated or plated?
- Yes, special steel can be coated or plated to enhance its properties or provide additional protection against corrosion or wear.
- Q:How does special steel contribute to the industrial machinery aftermarket industry?
- Special steel plays a crucial role in the industrial machinery aftermarket industry by providing high-quality, durable, and customized components that are essential for repairing and maintaining machinery. Its unique properties, such as high strength, toughness, corrosion resistance, and heat resistance, enable the production of precision components that can withstand heavy industrial usage. This contributes to the efficiency, reliability, and longevity of machinery, reducing downtime and overall costs for businesses in the aftermarket industry.
- Q:What are the main advantages of using special steel in the construction of bridges?
- The main advantages of using special steel in the construction of bridges are its exceptional strength and durability. Special steel alloys offer high tensile strength, allowing for lighter bridge designs and reducing the overall weight of the structure. This not only makes construction and transportation easier but also minimizes the environmental impact. Additionally, special steel exhibits excellent corrosion resistance, ensuring the longevity of the bridge even in harsh weather conditions. Its superior toughness and resistance to fatigue make it ideal for withstanding heavy loads and frequent use, ensuring the safety and reliability of the bridge for many years.
- Q:How does special steel perform in hot forging processes?
- Special steel is specifically designed to withstand high temperatures and perform well in hot forging processes. When exposed to extreme heat, special steel maintains its strength and hardness, making it ideal for use in hot forging applications. One of the main advantages of special steel in hot forging is its excellent heat resistance. It can withstand high temperatures without losing its structural integrity, ensuring that it maintains its desired properties throughout the forging process. This allows for the production of forged components with consistent quality and dimensional accuracy. Furthermore, special steel exhibits good thermal conductivity, which helps to distribute heat evenly during the forging process. This enables efficient heating and reduces the risk of localized overheating or cold spots. The even distribution of heat also contributes to uniform grain structure, which enhances the overall strength and mechanical properties of the forged parts. In addition, special steel possesses excellent wear resistance and toughness, even at elevated temperatures. This ensures that the steel can withstand the significant forces and pressures involved in the hot forging process without easily deforming or failing. The combination of high strength, wear resistance, and toughness allows for the production of forged components that can withstand heavy loads and harsh operating conditions. Moreover, special steel can be easily machined and formed, allowing for intricate designs and complex shapes to be forged. This versatility makes it suitable for a wide range of hot forging applications, including automotive parts, industrial machinery components, and aerospace components. In summary, special steel performs exceptionally well in hot forging processes. Its heat resistance, thermal conductivity, wear resistance, toughness, and machinability make it an ideal material choice for producing high-quality, durable, and complex forged components.
- Q:What are the different welding techniques for special steel?
- There are several different welding techniques that can be used for special steel, depending on the specific requirements and characteristics of the steel. Some of the commonly used welding techniques for special steel include: 1. Shielded Metal Arc Welding (SMAW): Also known as stick welding, SMAW uses a consumable electrode coated in flux to create an arc between the electrode and the base metal. This technique is versatile and can be used for a wide range of steel types, including special steel. 2. Gas Metal Arc Welding (GMAW): Also known as MIG (Metal Inert Gas) welding, GMAW uses a continuous solid wire electrode and a shielding gas to protect the weld from atmospheric contamination. This technique is commonly used for thinner special steel materials. 3. Flux-Cored Arc Welding (FCAW): Similar to GMAW, FCAW uses a continuous tubular electrode filled with flux. This flux provides additional shielding and can allow for higher deposition rates. FCAW is suitable for special steel with thick sections or when welding in outdoor or windy conditions. 4. Gas Tungsten Arc Welding (GTAW): Also known as TIG (Tungsten Inert Gas) welding, GTAW uses a non-consumable tungsten electrode and a shielding gas. This technique is known for its precision and is often used for special steel alloys that require high-quality and aesthetically pleasing welds. 5. Plasma Arc Welding (PAW): PAW is similar to GTAW but uses a more focused arc created by passing gas through a constricted nozzle. This technique is often used for special steel alloys that have higher melting temperatures or require deeper penetration. 6. Submerged Arc Welding (SAW): SAW involves feeding a continuous wire electrode into a molten flux layer that covers the weld. This technique is commonly used for heavy and thick special steel sections, as it provides excellent penetration and high deposition rates. It is important to choose the most appropriate welding technique for special steel based on factors such as the steel composition, thickness, intended application, and desired weld quality. Consulting with a qualified welding professional or referring to the steel manufacturer's recommendations can help ensure the best welding technique is selected for the specific special steel being used.
- Q:Are there any international standards for special steel?
- Yes, there are international standards for special steel. The most widely recognized and accepted international standards for special steel are set by the International Organization for Standardization (ISO). ISO develops and publishes a range of standards that cover various aspects of special steel, including composition, properties, testing methods, and quality requirements. These standards ensure that special steel produced by different manufacturers from different countries meet the same minimum quality and performance criteria. In addition to ISO, there are also other organizations and standards bodies that have their own specific standards for special steel, such as the American Society for Testing and Materials (ASTM) and the European Committee for Iron and Steel Standardization (ECISS). These international standards provide a common framework for the production, trade, and use of special steel across different countries and industries, promoting consistency, reliability, and quality assurance.
- Q:How does special steel contribute to improving product efficiency in energy-intensive processes?
- Special steel plays a crucial role in enhancing product efficiency in energy-intensive processes by offering superior strength, durability, and heat resistance. It allows for the design and construction of lighter, more compact equipment, reducing energy consumption and improving overall efficiency. Additionally, special steel's corrosion resistance properties help extend the lifespan of machinery, minimizing downtime and maintenance costs. Its use in energy-intensive processes enables better performance, optimized resource utilization, and ultimately contributes to a greener and more sustainable industrial landscape.
- Q:What are the main characteristics of wear-resistant steel?
- The main characteristics of wear-resistant steel include high hardness, toughness, and abrasion resistance. It is designed to withstand harsh conditions, such as heavy impact and abrasion, without significant wear or damage. Additionally, wear-resistant steel often has low maintenance requirements and a long lifespan, making it ideal for applications in industries such as mining, construction, and manufacturing.
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Steel Plate DIN 1.2344 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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