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In the world of steel, precision and reliability are essential. Among the many steel grades available, Steel 1.2085 stands out for its unique properties and versatility. In this comprehensive guide, we’ll explore the standard specifications, properties, applications, and significance of Steel 1.2085.

Understanding Steel 1.2085

Steel 1.2085 is a martensitic stainless steel known for its exceptional properties. Let’s dive into the details to understand what makes it special:

Chemical Composition

At its core, Steel 1.2085 consists of iron, carbon, and chromium. This alloy also contains small amounts of other elements such as manganese and silicon, which contribute to its remarkable characteristics.

Mechanical Properties

Steel 1.2085 is renowned for its high hardness and excellent wear resistance. Its mechanical properties make it a preferred choice for various applications, including tool and die making, plastic molding, and more.

Steel 1.2085 Standard Specifications

This steel grade adheres to certain international standards and specifications, ensuring uniformity and quality. Let’s delve into the standard specifications:

International Standards

Steel 1.2085 typically conforms to international standards such as AISI (American Iron and Steel Institute) and DIN (Deutsches Institut für Normung). These standards guarantee that the steel meets specific requirements related to its chemical composition, mechanical properties, and heat treatment.

Heat Treatment

The heat treatment process plays a crucial role in enhancing the properties of Steel 1.2085. It involves heating the steel to precise temperatures and then cooling it in a controlled manner. This process improves the steel’s hardness, toughness, and machinability.

Surface Finish

Steel 1.2085 can be finished in various ways, depending on its intended application. Common surface finishes include polished, ground, and rough-turned surfaces. Each finish serves a specific purpose, ensuring the steel’s suitability for its intended use.

Applications of Steel 1.2085

Steel 1.2085 finds its place in a wide array of industries due to its exceptional properties:

Tool and Die Making

One of the primary applications of Steel 1.2085 is in tool and die making. The high hardness and wear resistance of this steel make it ideal for manufacturing cutting tools, punches, and dies that endure demanding conditions.

Plastic Molding

In the plastic and rubber industry, Steel 1.2085 is used for making molds. Its excellent machinability and wear resistance ensure that these molds can withstand the abrasive nature of plastic and rubber materials.

Medical Instruments

The medical field benefits from the corrosion resistance and biocompatibility of Steel 1.2085. It is used in the production of surgical instruments, ensuring the safety of patients during medical procedures.

Aerospace Components

In the aerospace industry, where high-stress conditions are common, Steel 1.2085 is a valuable choice for various components, including landing gear parts and other critical elements.

Oil and Gas Industry

In the oil and gas sector, where exposure to harsh environmental conditions and corrosive chemicals is routine, Steel 1.2085 is employed in various applications, ensuring longevity and safety.

Advantages of Steel 1.2085

The choice of Steel 1.2085 comes with several advantages:

Corrosion Resistance

This steel grade is highly resistant to corrosion, making it suitable for applications where exposure to moisture or corrosive substances is common. It can withstand the test of time in demanding environments.

High Hardness

Steel 1.2085 boasts high hardness, making it capable of withstanding heavy loads and mechanical stresses without deforming. This property is particularly valuable in tool and die making.

Strength and Durability

With its high tensile strength, Steel 1.2085 is robust and durable. It can endure significant mechanical stress without compromising its structural integrity.

Machinability

One of the standout features of Steel 1.2085 is its machinability. It can be easily machined, which is advantageous in various manufacturing processes.

Sustainability

Steel, including Steel 1.2085, is fully recyclable, contributing to sustainability and reducing environmental impact. Using this steel aligns with eco-friendly manufacturing practices.

Why Steel 1.2085 Matters

Steel 1.2085 is not just a material; it’s a crucial component in various industries. Here’s why it matters:

Versatility in Manufacturing

The versatility of Steel 1.2085 is one of its key strengths. Its ability to excel in a wide range of applications makes it a top choice for manufacturers in different sectors.

Economic Viability

While the initial cost may vary, the long lifespan and low maintenance requirements of Steel 1.2085 make it a cost-effective choice in the long run.

Environmental Impact

The recyclability of Steel 1.2085 and its contribution to sustainability align with global efforts to reduce the environmental impact of industrial processes.

Steel 1.2085, with its standard specifications, unique properties, and versatile applications, is a valuable material in the manufacturing world. Its corrosion resistance, high hardness, and machinability make it a preferred choice for tools, molds, and critical components. By choosing Steel 1.2085, industries not only ensure high performance but also take a step towards a more sustainable future.

Stainless steel is a versatile and widely-used material in various industries, and one specific type that has gained attention is 1.2085. In this article, we will explore the characteristics, applications, and benefits of stainless steel 1.2085.

What is Stainless Steel 1.2085?

1.2085 is a type of stainless steel alloy known for its excellent corrosion resistance, durability, and high strength. It belongs to the family of martensitic stainless steels, which are renowned for their hardness. This particular grade of stainless steel contains a combination of iron, chromium, and carbon, which gives it its unique properties.

Properties of Stainless Steel 1.2085

1. Corrosion Resistance: One of the key features of 1.2085 is its exceptional resistance to corrosion. This makes it an ideal choice for applications where exposure to moisture or corrosive substances is common.
2. High Hardness: 1.2085 is known for its hardness, which makes it suitable for applications requiring high wear resistance. It can withstand abrasive conditions and maintain its structural integrity.
3. Strength: This alloy exhibits high tensile strength, making it capable of withstanding heavy loads and mechanical stresses without deformation.
4. Machinability: 1.2085 can be machined with relative ease, which is a significant advantage in various manufacturing processes.

Applications of Stainless Steel 1.2085

1.2085 finds applications in a wide range of industries due to its unique combination of properties:

1. Cutting Tools: It is commonly used for manufacturing cutting tools, such as knives and blades, due to its high hardness and wear resistance.
2. Injection Molding: In the plastic and rubber industry, 1.2085 is used in injection molding processes to create molds that can withstand the abrasive nature of these materials.
3. Medical Instruments: Many medical instruments and surgical tools are made from this stainless steel grade because of its corrosion resistance and biocompatibility.
4. Aerospace: In the aerospace industry, where high-stress conditions are common, 1.2085 is used for various components, including landing gear parts.
5. Oil and Gas Industry: It is employed in the oil and gas sector for components exposed to harsh environmental conditions and chemicals.

Benefits of Stainless Steel 1.2085

• Longevity: Products made from 1.2085 have a long lifespan due to their corrosion resistance and durability.
• Low Maintenance: This stainless steel grade requires minimal maintenance, making it cost-effective in the long run.
• Versatility: Its suitability for a wide range of applications makes it a versatile choice for manufacturers.
• Safety: In applications such as medical instruments, the biocompatibility of 1.2085 ensures patient safety.
• Environmental Friendliness: Stainless steel is fully recyclable, contributing to sustainability and reduced environmental impact.

1.2085 is a remarkable material known for its corrosion resistance, hardness, and strength. It is widely used in various industries, from cutting tools to medical instruments, due to its versatility and unique properties. Its benefits include longevity, low maintenance, and environmental friendliness. Whether you’re in the manufacturing or medical field, stainless steel 1.2085 is a reliable choice for a wide range of applications.

1.2085 stainless steel is a high-quality, high-chromium steel alloy known for its exceptional resistance to corrosion and staining.

Properties of 1.2085 Stainless Steel

1.2085 stainless steel boasts several key properties, making it a valuable material:

• Corrosion Resistance: Its high chromium content (around 17%) provides excellent resistance to corrosion, making it ideal for use in environments with moisture and chemicals.
• Strength and Hardness: 1.2085 steel offers a combination of strength and hardness, allowing it to withstand heavy loads and wear.
• Good Machinability: This steel type can be machined relatively easily, making it a preferred choice for various machining applications.
• Wear Resistance: The steel’s composition enables it to resist wear, making it ideal for parts that experience friction and abrasion.

Applications of 1.2085 Stainless Steel

1.2085 steel is a versatile material used in a range of applications, including:

• Knife Blades: The steel’s hardness and corrosion resistance make it a preferred choice for knife blades, ensuring sharpness and durability.
• Industrial Components: It finds application in various industrial components like shafts, valves, and fittings due to its strength and corrosion resistance.
• Medical Instruments: The steel’s biocompatibility and resistance to staining make it suitable for medical instruments and implants.
• Food Processing Equipment: 1.2085 steel is often used in food processing equipment due to its corrosion resistance and ease of cleaning.

Heat Treatment

To optimize the performance of 1.2085 steel, it is essential to apply the correct heat treatment processes, including annealing, hardening, and tempering.

Care and Maintenance

Proper care and maintenance are crucial for prolonging the life of components made from 1.2085 steel. Routine cleaning and protection against harsh chemicals can help maintain its appearance and functionality.

1.2085 stainless steel is a remarkable material with a wide range of applications, owing to its corrosion resistance, strength, and machinability. Whether in the kitchen, the medical field, or industry, it has proven its worth as a reliable and durable material.

Mold steel 1.2085, also known as 3Cr17NiMo, is a versatile and high-quality steel alloy commonly used in the production of molds and dies. Its composition includes key elements that contribute to its exceptional performance:

• Carbon (C): The carbon content in 1.2085 steel provides hardness and wear resistance, making it ideal for molding applications.
• Chromium (Cr): Chromium enhances the steel’s corrosion resistance and contributes to its overall durability.
• Nickel (Ni) and Molybdenum (Mo): These elements further improve the steel’s toughness and resistance to corrosion.

Applications of 1.2085 Mold Steel

1.2085 mold steel finds extensive use in various applications, such as:

• Plastic Injection Molds: This steel is a preferred choice for making molds used in plastic injection processes. It offers excellent wear resistance and can withstand the stresses of high-pressure injection molding.
• Die Casting Molds: The ability of 1.2085 steel to maintain hardness at elevated temperatures makes it suitable for die-casting molds used in the manufacturing of metal components.
• Extrusion Dies: The exceptional hardness of this steel is advantageous for creating extrusion dies used in industries like aluminum processing and PVC extrusion.
• Cutting and Trimming Tools: 1.2085 steel is also used to manufacture cutting and trimming tool. Including shears, blades, and guillotine knives.

Heat Treatment of Mold Steel 1.2085

Proper heat treatment is crucial to optimizing the performance of mold steel 1.2085. The process typically involves:

• This initial step involves heating the steel and slowly cooling it to relieve internal stresses and improve machinability.
• To achieve the desired hardness, the steel is heated to a specific temperature and then rapidly quenched, usually in oil or water.
• Tempering is the final step where the steel is reheated to a lower temperature to achieve the right balance between hardness and toughness.

Maintenance and Care

To extend the lifespan of molds made from 1.2085 steel, regular maintenance and care are essential. This includes cleaning, lubrication, and proper storage to prevent corrosion and maintain the sharpness and effectiveness of cutting tools and dies.

Mold steel 1.2085, with its exceptional properties and applications in mold and die-making, is a crucial material in various industries. Its combination of hardness, toughness, and resistance to corrosion makes it a versatile choice for manufacturing precision components.

Steel material 1.2085 is a high-carbon, high-chromium tool steel. It is known for its exceptional wear resistance, making it a preferred choice for applications that require durability and strength. The key features of 1.2085 steel include:

High Carbon Content: Steel 1.2085 contains a significant amount of carbon, which contributes to its hardness and wear resistance.

Chromium Alloy: The addition of chromium enhances the steel’s corrosion resistance and overall performance.

Toughness: Despite its high hardness, 1.2085 steel maintains good toughness, making it suitable for various cutting and shaping tools.

Applications of 1.2085 Steel

1.2085 steel is widely used in several industries, including:

Cutting Tools: Due to its exceptional hardness and wear resistance, 1.2085 steel is commonly used in the production of cutting tools such as knives, blades, and shears.

Injection Molding: This steel type is favored for manufacturing injection molds that are used in the plastics industry.

Precision Engineering: In precision engineering applications, where tight tolerances and high durability are essential, 1.2085 steel is a popular choice.

Die-Casting: The ability of 1.2085 steel to withstand high temperatures and maintain hardness makes it ideal for die-casting applications.

Woodworking Tools: Carpenters and woodworkers often use 1.2085 steel for making chisels and carving tools.

Key Advantages of 1.2085 Steel

Excellent Wear Resistance: The high carbon and chromium content give this steel impressive wear resistance, ensuring longevity in demanding applications.

Good Corrosion Resistance: The addition of chromium provides resistance to corrosion, making it suitable for outdoor and wet environments.

High Hardness: With a hardness level that can be hardened to 58-62 HRC, 1.2085 steel retains a sharp edge, which is crucial for cutting tools.

Versatility: Its versatility in various applications and its ability to maintain toughness while being hard make it a well-rounded choice for different industries.

Heat Treatment of 1.2085 Steel

To optimize the performance of 1.2085 steel, it’s essential to apply the appropriate heat treatment process. Typically, the steps involved in heat treatment include:

Annealing: This process involves heating the steel and slowly cooling it to reduce internal stress and improve machinability.

Hardening: To increase the hardness, the steel is heated to a specific temperature and then rapidly quenched in a suitable medium.

Tempering: Tempering is the final step, where the steel is reheated to a lower temperature to achieve the desired balance of hardness and toughness.

Maintenance and Care

Proper maintenance and care of tools and components made from 1.2085 steel are essential to ensure their longevity. This includes regular sharpening and cleaning, as well as protection against corrosion, especially in outdoor settings.

Steel material 1.2085 is a remarkable choice for a wide range of applications, thanks to its exceptional wear resistance, versatility, and corrosion resistance. It has earned its place as a top-grade tool steel, and its enduring performance makes it a valuable resource in various industries.

Stainless steel grade 1.2085 is a type of tool steel with remarkable properties that include high wear resistance, excellent corrosion resistance, and the ability to maintain a sharp cutting edge. This grade is widely used in applications where precision, durability, and resistance to wear and corrosion are essential.

Properties of Stainless Steel Grade 1.2085

1.2085 boasts several key properties, including:

• High carbon content for hardness
• Exceptional wear resistance
• Good corrosion resistance
• Edge retention capabilities

Applications

The versatility of 1.2085 makes it a sought-after choice for various applications, such as:

• Manufacturing cutting tools
• Precision molds
• Surgical instruments
• Bearings
• Knives

Comparisons to Other Stainless Steels

While stainless steel grade 1.2085 stands out for its unique combination of properties, it’s valuable to understand how it compares to other stainless steels. Notable comparisons include:

• Stainless steel grade AISI 420
• Stainless steel grade AISI 440C

Choosing the Right Stainless Steel for Your Needs

Selecting the appropriate stainless steel for your specific application is crucial. Considerations include:

• Project requirements
• Material availability
• Budget constraints
• Machinability and workability

1.2085 is a versatile and valuable material in various industries. Its remarkable properties make it a top choice for numerous applications, although it does not have a direct equivalent in ASTM standards. Understanding its properties and considering alternatives like AISI 420 and AISI 440C can help you make the right choice for your project.

Steel grade 1.2085 is a type of tool steel that is known for its exceptional properties, making it a popular choice in various industries. In this guide, we will delve into the characteristics, applications, and important considerations related to 1.2085 steel.

Introduction to 1.2085 Steel

1.2085 steel is a high-quality tool steel with excellent wear resistance and the ability to maintain a sharp cutting edge. It is often used in applications that demand precision, durability, and resistance to wear and corrosion. This steel grade is renowned for its versatility and is widely employed in the manufacturing of cutting tools, molds, and more.

Properties of 1.2085 Steel

• High carbon content
• Good wear resistance
• Decent corrosion resistance
• High hardness
• Excellent edge retention

Applications of 1.2085 Steel

The versatility of 1.2085 steel makes it a sought-after choice for various applications, such as:

• Manufacturing of cutting tools
• Precision molds
• Surgical instruments
• Bearings
• Knives

Comparing 1.2085 Steel to ASTM Equivalents

While 1.2085 steel is a European grade, it’s essential to understand its counterparts in ASTM standards. The closest matches in terms of properties are AISI 420 and AISI 440C. These grades exhibit some similarities but are not exact equivalents.

Selecting the Right Steel for Your Needs

Choosing the right steel for your application is crucial. Factors to consider include:

• Specific requirements of your project
• Material availability
• Budget constraints
• Machinability and workability

1.2085 steel is a versatile and valuable material in various industries. Its outstanding wear resistance, hardness, and corrosion resistance make it a top choice for numerous applications. While it doesn’t have a direct ASTM equivalent, understanding its properties and considering alternatives like AISI 420 and AISI 440C can help you make the right choice for your project.

1.2085 is a type of tool steel, often used in applications that require high wear resistance, such as cutting tools and precision parts. While there isn’t an exact equivalent to 1.2085 steel in ASTM standards, there are similar grades that share some properties and characteristics. The closest ASTM standards that are somewhat comparable to 1.2085 steel include AISI 420 and AISI 440C. These grades are not identical but share certain similarities, especially in terms of corrosion resistance and hardness.

1.2085 Steel

1.2085 is a European grade of stainless tool steel. It’s known for its high wear resistance and good corrosion resistance. This steel is often used in applications where sharp cutting edges and resistance to wear are crucial, such as in the production of knives and surgical instruments. It has a moderately high carbon content, which contributes to its hardness and wear resistance. (1.2085 steel equivalent astm)

ASTM Equivalent Grades

1. AISI 420 Stainless Steel:
   • AISI 420 stainless steel is a common choice for applications requiring corrosion resistance and moderate wear resistance. It’s not identical to 1.2085, but it shares some characteristics.
2. AISI 440C Stainless Steel:
   • AISI 440C is another stainless steel grade known for its high hardness and wear resistance. It’s often used in bearing and cutting tool applications.

While these ASTM equivalents have some similarities to 1.2085 steel, it’s important to note that they are not direct matches, and the exact properties may differ. The choice of steel depends on the specific requirements of your application.

1.2085 steel is a European tool steel known for its wear resistance and corrosion resistance. While there isn’t an exact ASTM equivalent, AISI 420 and AISI 440C are somewhat comparable in terms of certain properties. However, when selecting the appropriate steel for your needs, it’s essential to consider the specific requirements and characteristics of your application.

1.2085 steel, known by various names including 420HC and X46Cr13, possesses unique mechanical properties that make it a sought-after material for a wide range of applications. In this article, we’ll dive into the mechanical properties of 1.2085 steel, exploring its hardness, toughness, and more.

Hardness of 1.2085 Steel

1.2085 steel is celebrated for its impressive hardness, a property that’s essential for many industrial and practical applications. The hardness of 1.2085 steel is typically measured using the Rockwell Hardness Scale and can reach values in the range of 55-58 HRC (Rockwell C).

Toughness and Impact Resistance

While 1.2085 steel is known for its hardness, it also exhibits good toughness and impact resistance. This is crucial in applications where the material may experience sudden shocks or loads. The combination of hardness and toughness makes 1.2085 steel an ideal choice for blades and cutting tools that need to maintain their sharpness while withstanding impacts.

Wear Resistance

1.2085 steel’s excellent wear resistance is another standout feature. This property is a result of its high carbon content, which allows it to maintain a sharp edge over extended periods of use. This makes 1.2085 steel a preferred material for knives, industrial cutting tools, and other wear-prone applications.

Corrosion Resistance

The chromium content in 1.2085 steel plays a significant role in its corrosion resistance. The formation of a protective chromium oxide layer on the surface of the steel makes it highly resistant to corrosion, staining, and rust. This feature is particularly valuable in applications exposed to moisture and chemicals, such as surgical instruments and marine components.

Machinability

1.2085 steel also offers good machinability. It can be shaped and processed with relative ease, making it a practical choice for manufacturers and engineers. The presence of small amounts of manganese and silicon enhances the steel’s machinability, allowing for efficient manufacturing processes.

Heat Treatment

The mechanical properties of 1.2085 steel can be further optimized through heat treatment. Heat treatment processes like hardening and tempering can fine-tune the steel’s hardness and toughness, ensuring it meets specific application requirements. Hardening, in particular, is crucial for achieving the desired hardness, which is often followed by tempering to improve toughness.

Applications of 1.2085 Steel

The exceptional mechanical properties of 1.2085 steel make it suitable for a wide array of applications, including:

1. Cutting Tools: Its hardness and wear resistance make 1.2085 steel an ideal choice for cutting tools like drills, end mills, and blades for industrial applications.
2. Knives: 1.2085 steel is a preferred material for knife blades. Whether in the culinary field for kitchen knives or in outdoor activities for hunting and survival knives.
3. Surgical Instruments: The combination of corrosion resistance, hardness, and toughness is well-suited for surgical instruments such as scalpels and forceps.
4. Mold Making: In the manufacturing industry, 1.2085 steel is used for creating molds for plastics and other materials, ensuring dimensional stability and wear resistance.
5. Food Processing Equipment: Its corrosion-resistant properties make 1.2085 steel an excellent choice for components used in food processing and packaging machinery.

EN24 steel is a high-strength alloy steel, which is preferred in many industrial fields. It contains special elements such as carbon, nickel, chromium, and molybdenum, which give EN24 steel the characteristics of high tensile strength, good ductility, and impact resistance. In addition, EN24 steel can be used between 850 to 1000 N/mm ² (T condition) to 1550 N/mm ² Within the range of heat treatment, it has various tensile strengths under the “Z” condition.EN24 steel can achieve good impact value at low temperatures. In this blog, we can learn about the characteristics of this mature steel grade.

EN24 Steel Equivalents

The popularity of EN24 alloy steel has inspired many countries to explore and explore the possibilities of high-strength nickel-chromium-molybdenum steels to meet their needs. These are some examples of international equivalents to EN24:

• USA: Aerospace 4340
• Germany: 34CrNiMo6
• France: 1.6582
• Sweden: 34NiCrMo8 / 35NCD6
• Spain: 14.2541
• Japan: F1.272, SNCM447, S95 / S119

EN24 Steel Properties

EN24, particularly in its heat-treated condition (EN24T), combines high tensile strength with excellent shock resistance. It’s a versatile material that can be readily worked, forged, or stamped. Machining EN24 is possible both in the annealed condition and after hardening and tempering.

EN24 Steel: Strength and Versatility

EN24, especially in its heat-treated form (EN24T), combines exceptional tensile strength with outstanding shock resistance. It’s a versatile material that lends itself to forging, stamping, and machining with ease. The machinability of EN24 varies:

• In the annealed condition: Approximately 53% of mild steel (070M20).
• As EN24T: Machinability ranges from 35% to 40% of mild steel (070M20).

EN24 Applications

The automotive and aerospace sectors have been using EN24 for a very long time, going back to the early 1900s. Due to its excellent tensile qualities, it is currently mostly referred to as EN24T. Some common applications include:

• Power transmission gears and components require maximum hardness.
• Crankshafts, axles, propellers,s, and gearbox shafts need high tensile properties.
• Connecting rods, special cranks, and parts demanding stiffness and toughness.
• Bolts, screwed components, stub axles, and swivel arms require toughness.
• Parts for the plastics and rubber molding industry, such as mold components, hob retaining rings, and stop pins.
• Structural components with high tensile requirements.

EN24 Round Bar and Flat Sections

The dimensions of En24 steel include round rods with diameters ranging from 6.35 millimeters to about 1 meter, thus meeting the needs of people with different size requirements. In addition, for specific industries, EN24 steel can also be cut to the required size through a large forging machine. If you need EN24 steel but cannot find a suitable size, then OTAI Special Steel Company may be able to help you. And our steel prices can make your eyes shine.

EN24 Heat Treatment

EN24 can undergo various heat treatment processes. The conventional hardening and tempering method involves heating the steel to 830-850°C, followed by rapid quenching in oil. Tempering is performed once the steel reaches room temperature. For hardening from the T condition, full annealing before heat treatment is recommended.

Welding EN24

While welding EN24 in its annealed state is feasible, it’s not recommended to weld EN24T (its standard supply condition) or versions with higher tensile strength. Cracking risks arise due to the heat of the welding process. Welding EN24 annealed necessitates the use of low hydrogen electrodes, heating to around 200-250°C, and maintaining that temperature throughout the welding process.

Stress Relieving EN24

Stress relieving before hardening is advisable, especially after welding or extensive machining. Heat EN24 to 650-670°C, soak, and then cool in the furnace or in the air.

EN24 Steel: A Chronicle of Excellence

EN24 boasts a storied history, with its origins likely dating back to the late 19th century within the steel mills of Sheffield, UK. In those days, many steel producers concealed their compositions under unique names, and a catalog of commonly used steel grades was deemed necessary. This gave birth to BS970 EN steels, offering comprehensive insights into chemical composition and properties.

EN24 made its official debut in 1916 under the British Engineering Standards Association (BESA) as ‘E.S.C. 1 ½ PER CENT NICKEL-CHROME STEEL.’ Over the years and through wartime rationalization, it evolved into 817M40 in 1970, a name change aimed at simplifying steel nomenclature. Despite the passage of over 50 years, “EN24” remains a beloved designation among many.

EN24 Steel: A Historical Perspective

EN24 has a storied past, likely dating back to the late 19th century in the steel mills of Sheffield, UK. However, the multitude of steel producers during that era often concealed their compositions under unique names. The need for cataloging commonly used steel grades led to the formulation of BS970 EN steels, offering comprehensive insights into the chemical composition and properties.

EN24 made its official debut in 1916 when it was published in the British Engineering Standards Association (BESA) as ‘E.S.C. 1 ½ PER CENT NICKEL-CHROME STEEL.’ After several evolutions and wartime rationalization of steel specifications, it became known as 817M40 in 1970. This designation aimed to simplify steel naming conventions, but many still prefer the venerable moniker “EN24.”

In summary, EN24 alloy steel has a remarkable history, enduring popularity, and a prominent place in the world of materials engineering. Its versatility, high tensile properties, and heat-treatable characteristics continue to make it a valuable asset in a wide range of applications.