Special Steel Hot-Rolled 15CrMo Steel Round Bar

Special Steel Hot-Rolled 15CrMo Steel Round Bar System 1

Special Steel Hot-Rolled 15CrMo Steel Round Bar

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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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Hot rolled 15CrMO steel round bar

other material available	Carbon and alloy: Cr-Mo alloy, Cr-Ni alloy, Cr-Mn alloy, Si-Mn alloy
Dia.:	10mm~1200mm
Length:	Random or fixed as required
Standard	GB,ASTM,JIS,BS
Out Side Coating	Bare outside
Ends	Plain ends with color painting
Packing	Loose bundle
Delivery	By container/train/lorry
Third Party Inspection	SGS/BV/LORDS
Delivery time	7 days Min.

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Special Steel Hot-Rolled 15CrMo Steel Round Bar

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: How does stainless steel contribute to the production of medical implants?: Stainless steel contributes to the production of medical implants by providing a highly durable and corrosion-resistant material that is compatible with the human body. It is used in various implants such as joint replacements, dental implants, and surgical instruments due to its strength, biocompatibility, and ability to withstand sterilization processes.

Q: What are the different types of electrical steel?: There are primarily two types of electrical steel: grain-oriented electrical steel (GOES) and non-grain-oriented electrical steel (NGOES). GOES is specifically designed to have superior magnetic properties in a specific direction, making it ideal for power transformers and other high-efficiency electrical devices. On the other hand, NGOES does not have a preferred magnetic direction and is commonly used in motors, generators, and other general-purpose electrical equipment.

Q: How is nitriding steel used in the production of tools and dies?: Nitriding steel is used in the production of tools and dies to enhance their hardness, wear resistance, and overall performance. The process of nitriding involves introducing nitrogen to the surface of the steel, forming a hard nitride layer that significantly improves the tool's durability and lifespan. This treatment allows the tools and dies to withstand high temperatures, resist corrosion, and maintain their sharpness, making them more efficient and cost-effective in various industrial applications.

Q: What are the different types of corrosion-resistant steel?: There are several different types of corrosion-resistant steel, including stainless steel, galvanized steel, weathering steel, and nickel alloy steel.

Q: Can special steel be used for making marine components?: Yes, special steel can be used for making marine components. Special steel is often chosen for its corrosion resistance, strength, and durability, which are crucial properties required for components used in marine environments. These components need to withstand exposure to seawater, harsh weather conditions, and extreme pressures. Special steel alloys such as stainless steel or duplex steel are commonly used for marine applications due to their excellent resistance to corrosion and ability to maintain structural integrity in marine environments.

Q: What are the main characteristics of alloy steel forgings?: The main characteristics of alloy steel forgings include enhanced strength, durability, and resistance to wear and corrosion. They also offer excellent heat resistance and can withstand high temperatures. Additionally, alloy steel forgings possess good machinability and can be easily shaped and formed into various complex designs.

Q: How does special steel contribute to improving product aesthetics?: Special steel contributes to improving product aesthetics by offering a wide range of finishes and textures that enhance the visual appeal of the product. Whether it is a polished, brushed, or matte finish, special steel can give products a sleek and high-quality appearance. Additionally, special steel can be shaped and formed into intricate designs, allowing for unique and visually appealing product features. Overall, the use of special steel in manufacturing helps elevate the aesthetic appeal of products, making them more visually pleasing and desirable to consumers.

Q: How is case-hardening steel used in the manufacturing of gears?: Case-hardening steel is used in the manufacturing of gears to increase their hardness and durability. This process involves adding a thin layer of hard and wear-resistant material on the surface of the gear, while maintaining a tougher and more flexible core. The case-hardened gears can withstand higher loads, resist wear and fatigue, and have a longer lifespan, making them ideal for demanding industrial applications.

Q: How does special steel ensure dimensional stability?: Dimensional stability is guaranteed by special steel through a variety of mechanisms. To begin with, special steel possesses exceptional strength and toughness, enabling it to withstand external forces and prevent deformation. This characteristic is of utmost importance in applications where precise dimensional accuracy is critical, such as in precision machinery or tooling. Moreover, special steel is subjected to specific heat treatment processes to enhance its dimensional stability. For instance, the common practices of quenching and tempering are employed to augment the steel's hardness and resistance to wear, while simultaneously minimizing the risk of warping or distortion. These treatments also aid in preserving the steel's shape and size over time, even in the face of fluctuating temperature conditions. Additionally, special steel often incorporates alloying elements like chromium, nickel, or molybdenum, which contribute to its corrosion resistance. By preventing oxidation and rusting, these alloying elements assist in maintaining the steel's dimensional stability by averting any deterioration or loss of material due to corrosion. Furthermore, the manufacturing process of special steel adheres to rigorous quality control measures to ensure consistent dimensional accuracy. This encompasses meticulous control of the composition, refining techniques, and casting or forging processes. By maintaining precise tolerances during production, special steel can achieve the requisite dimensional stability demanded by specific applications. In conclusion, special steel secures dimensional stability through its exceptional strength, heat treatment processes, inclusion of alloying elements for corrosion resistance, and stringent quality control during manufacturing. These factors collectively contribute to the preservation of the steel's shape, size, and precision over time.

Q: What are the requirements for special steel used in high-temperature applications?: To ensure optimal performance and durability in extreme conditions, special steel utilized in high-temperature applications, such as aerospace, power generation, and oil and gas industries, must fulfill specific criteria. Some essential requirements for this type of steel include: 1. Excellent strength and resistance to deformation at elevated temperatures are vital for maintaining structural integrity and preventing failure or deformation under extreme heat. 2. High resistance to oxidation is necessary to prevent the formation of oxides on the steel's surface, which can weaken its structure and compromise its performance. 3. Exceptional creep resistance is essential to prevent excessive deformation or failure over time caused by constant stress at high temperatures. 4. Good thermal stability allows the steel to retain its mechanical properties even after prolonged exposure to high temperatures, ensuring reliable and consistent performance. 5. In addition to oxidation, the steel must also possess good corrosion resistance to protect against various corrosive agents present in the environment, such as acids, alkalis, and salts. 6. High resistance to thermal fatigue is crucial to prevent cracking, fracturing, or failure due to repeated heating and cooling cycles. 7. Low thermal expansion minimizes dimensional changes and maintains dimensional stability under high-temperature conditions, preventing unwanted distortions or misalignments. 8. Good weldability facilitates the fabrication and joining of components, enabling the construction of complex structures and assemblies required in high-temperature environments. By meeting these requirements, special steel used in high-temperature applications can withstand extreme heat, preserve its structural integrity, and deliver reliable performance in demanding conditions.

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