Special Steel Alloy Steel Round Bar 41Cr4

Special Steel Alloy Steel Round Bar 41Cr4 System 1

Special Steel Alloy Steel Round Bar 41Cr4

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 30 m.t.

Supply Capability:: 10000 m.t./month

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Product Information

1 Grade Comparison:

GB	AISI	JIS	DIN
40Cr	AISI/SAE5140	SCr440	41Cr4

2 Chemical Composition:

C	Si	Mn	P	S	Cr	Ni	Cu
0.38-0.43	0.15-0.35	0.60-0.90	≤0.03	≤0.03	0.3-0.16	≤0.25	≤0.03

3 Brief Introduction:

Dimension	13-350mm
Length	2-13m or as per your request
Delivery condition	Hot rolled
Heat Treatment	Normalizing, Annealing, Quenching
Packing	Standard seaworthy packing or according to your requirements

4 Mechanical Property:

Yield Strength (MPa)	≥785
Tensile Strength (MPa)	≥980
Elongation (%)	≥9
Hardness (HB)	≤207
Reduction in Area (%)	≥45
AKV (J)	≥47

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Special Steel Alloy Steel Round Bar 41Cr4

Workshop Show

Special Steel Alloy Steel Round Bar 41Cr4

Shipping

1. FedEx/DHL/UPS/TNT for samples, Door-to-Door;

2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;

3. Customers specifying freight forwarders or negotiable shipping methods!

Delivery Time: 3-7 days for samples; 5-25 days for batch goods.

Payment Terms

1.Payment: T/T, L/C, Western Union, MoneyGram,PayPal; 30% deposits; 70% balance before delivery.

2.MOQ: 1pcs

3.Warranty : 3 years

4.Package Informations: 1) EXPORT, In 20 feet (GW 25 ton) or 40 feet Container (GW 25 ton)

2)as customer's requirement

Why choose us?

(1) The leading exporter in China special steel industry.

(2) Large stocks for various sizes, fast delivery date.

(3) Good business relationship with China famous factories.

(4) More than 7 years steel exporting experience.

(5) Good after-sales service guarantee.

Q:What are the properties of high-strength steel?: High-strength steel possesses a range of properties that make it desirable for various applications. It is known for its exceptional strength-to-weight ratio, allowing for lighter and more efficient structures. Additionally, high-strength steel offers excellent durability, toughness, and resistance to fatigue, making it suitable for withstanding heavy loads and extreme conditions. Moreover, this type of steel exhibits good weldability and formability, allowing for ease of fabrication. Overall, the properties of high-strength steel enable it to provide enhanced performance, structural integrity, and cost-effectiveness in a wide array of industries.

Q:How is HSLA steel used in the construction industry?: HSLA (High-Strength Low-Alloy) steel is commonly used in the construction industry for various applications. It offers increased strength, durability, and better resistance to corrosion compared to conventional carbon steel. HSLA steel is used in the construction of bridges, buildings, pipelines, and other structures where high strength and reliability are required. Additionally, it can be found in structural components like beams, columns, and trusses, as well as in reinforcement bars and plates. Overall, HSLA steel plays a crucial role in enhancing the safety, longevity, and overall performance of construction projects.

Q:What are the applications of special steel in the renewable energy sector?: Special steel plays a crucial role in the renewable energy sector by enabling the development and advancement of various technologies. One of the key applications of special steel in this sector is in the manufacturing of wind turbines. Wind turbine components such as towers, generator frames, rotor hubs, and bearings require high-strength, corrosion-resistant steel to withstand the harsh operating conditions, including strong winds and exposure to moisture. Special steel provides the necessary properties to ensure the longevity and reliability of wind turbines, thus contributing to the growth of wind energy. Moreover, special steel is extensively used in the construction of solar power plants. Solar panel frames, mounting structures, and support systems require steel with excellent structural integrity, durability, and resistance to environmental degradation. Special steel provides these qualities, ensuring the stability and performance of solar installations. In addition, special steel finds applications in the production of components for hydroelectric power plants. The construction of turbines, penstocks, and other hydraulic equipment demands steel with high tensile strength and resistance to corrosion caused by water and sediments. Special steel alloys possess these characteristics, making them ideal for hydroelectric power generation. Furthermore, special steel is utilized in the manufacturing of energy storage systems, such as batteries and fuel cells. These systems often require steel with exceptional conductivity, corrosion resistance, and mechanical strength to ensure efficient and reliable energy storage. Special steel alloys can meet these requirements, making them suitable for use in renewable energy storage technologies. In summary, special steel plays a vital role in the renewable energy sector by offering the necessary properties for the manufacturing of wind turbines, solar power plants, hydroelectric power plants, and energy storage systems. Its high-strength, corrosion-resistant, and durable characteristics enable the development of efficient and reliable renewable energy technologies, contributing to the sustainable energy transition.

Q:Can special steel be used in the production of luxury goods?: Yes, special steel can definitely be used in the production of luxury goods. Luxury goods often require high-quality materials to ensure durability, exclusivity, and overall premium quality. Special steels, such as stainless steel, alloy steel, or carbon steel, offer various desirable properties that make them suitable for luxury goods manufacturing. For instance, stainless steel is widely used in luxury watches, jewelry, and accessories due to its corrosion resistance, shiny appearance, and ability to withstand daily wear and tear. Additionally, certain alloy steels can provide exceptional strength and toughness, making them ideal for luxury car parts, high-end knives, or designer furniture. The use of special steel in luxury goods not only enhances their aesthetic appeal but also contributes to their longevity and value. These materials can be crafted into intricate designs, allowing manufacturers to create unique, one-of-a-kind products that cater to the discerning tastes of luxury consumers. Overall, special steel offers a wide range of qualities that are highly sought after in the production of luxury goods, making it a preferred choice among designers and manufacturers in this industry.

Q:What are the different electroplating techniques used for special steel?: There are several electroplating techniques used for special steel, including electroless nickel plating, zinc plating, and chromium plating. Each technique offers unique benefits and properties that are tailored to the specific requirements of the special steel being plated.

Q:What are the corrosion resistance properties of special steel?: Special steel, also known as stainless steel, exhibits excellent corrosion resistance properties. This is primarily due to the presence of chromium, which forms a protective layer on the surface of the steel, preventing oxidation and corrosion. Additionally, special steel alloys may contain other elements such as nickel, molybdenum, and titanium, further enhancing their corrosion resistance. These properties make special steel highly suitable for various applications in industries such as construction, automotive, and aerospace, where resistance to corrosion is essential for long-term durability and performance.

Q:How does special steel perform in low-temperature environments?: Special steel, otherwise known as low-temperature steel, has been specifically designed to excel in environments with low temperatures. One of the main advantages of special steel is its exceptional ability to maintain its strength and toughness, even in extremely cold conditions. This is particularly crucial in industries like oil and gas, where equipment and structures are constantly exposed to extreme cold. When regular steel is subjected to low temperatures, it tends to become brittle and lose its mechanical properties, making it susceptible to cracking and failure. However, special steel is formulated with specific alloying elements such as nickel, chromium, and molybdenum, which enhance its performance in low-temperature scenarios. These alloying elements work to prevent the formation of brittle phases, allowing the steel to retain its toughness and ductility, even at sub-zero temperatures. Special steel finds extensive usage in cryogenic applications, where temperatures can plummet as low as -196 degrees Celsius (-320 degrees Fahrenheit). It is commonly employed in the construction of cryogenic storage tanks, liquefied natural gas (LNG) carriers, and other components that come into contact with extremely cold fluids or gases. In low-temperature environments, special steel not only maintains its mechanical properties but also exhibits remarkable resistance against corrosion. This is particularly crucial since low temperatures can exacerbate corrosion issues in many materials. The high nickel content present in special steel contributes to its corrosion resistance by forming a protective oxide layer that prevents the steel from corroding, even in harsh conditions. Overall, special steel has been purposefully engineered to withstand the challenges presented by low-temperature environments. Its ability to preserve strength, toughness, and corrosion resistance makes it an ideal choice for various industries that operate in extreme cold conditions.

Q:What are the cost implications of using special steel?: The cost implications of using special steel can vary depending on factors such as the specific type of special steel required, its availability, and the market demand. Generally, special steel is more expensive than regular steel due to its unique composition and enhanced properties. Additionally, the production process for special steel may involve additional steps or specialized equipment, further increasing the cost. However, the higher cost of special steel can often be justified by its superior performance and durability, making it a worthwhile investment for applications that require specific characteristics or high-performance requirements.

Q:How does special steel contribute to reducing product defects?: Special steel contributes to reducing product defects by offering superior strength, durability, and corrosion resistance compared to regular steel. This ensures that the components made from special steel are less prone to breakage, wear and tear, or damage during manufacturing, transportation, or usage. Special steel's high-quality characteristics provide a more reliable and consistent performance, resulting in fewer product defects and improved overall product quality.

Q:How is electrical resistance steel used in heating elements?: Electrical resistance steel is commonly used in heating elements due to its high resistivity and ability to withstand high temperatures. When an electric current passes through the steel, its resistance generates heat, allowing the heating element to efficiently convert electrical energy into heat energy. This makes it suitable for applications such as electric stoves, water heaters, and industrial furnaces.

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