Hot Sale CNBM Carbon Steel Round Bar,c45/45c8/1045
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3 m.t.
- Supply Capability:
- 10000 m.t./month
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Specification
Type:
Carbon Steel
Shape:
Steel Round Bar
Hot Sale CNBM Carbon Steel Round Bar,C45/1045
Name | Carbon Steel Round Bar |
Shape | Round Bar/Square Bar/Flat Bar/Plate/Wire |
Standard | GB/ASTM/SAE/AISI/DIN/JIS/EN/BS |
Surface Treatment: | Black/Peeling/Polished/Machined |
Delivery Condition: | Hot Rolled or Forged/Peeled or Black Surface |
Test | SGS/UT 100% Elements Testing |
Certificate: | ISO/Mill Certificate |
Service: | 24 hours online service / |
more than 20 years trading and manufacture | |
Quality Assurance: | the third party inspection, such as SGS, BV, TUV…etc. is acceptable |
Packaging Details: | seaworthy packaging or as per customer's packing instruction |
Chemical Composition
Steel round bar specification | ||||||||
Material | C | Si | Mn | P | S | Cr | Ni | V |
45# | 0.42-0.48 | 0.17-0.37 | 0.50-0.80 | ≤0.035 | ≤0.035 | ≤0.025 | ≤0.25 | ≤0.25 |
60Mn | 0.57-0.65 | 0.17-0.37 | 0.70-1.00 | ≤0.035 | ≤0.035 | ≤0.025 | ≤0.25 | ≤0.25 |
75MnCr | 0.75-0.85 | 0.17-0.35 | 0.70-0.90 | ≤0.030 | ≤0.030 | 0.40-0.60 | ≤0.25 | ≤0.25 |
Packaging & Delivery
Packaging Detail | Sea worthy packing /as per customer's packing instruction |
Delivery Detail | 15 ~ 40 days after receiving the deposit |
Product Show
Workshop
FAQ
Are you a trading company or manufacturer? | Manufacturer |
What’s the MOQ? | 3 metric ton |
What’s your delivery time? | 15-35 days after downpayment received |
Do you Accept OEM service? | Yes |
what’s your delivery terms? | FOB/CFR/CIF |
What's the Payment Terms? | 30% as deposit,70% before shipment by T/T |
Western Union acceptable for small amount. | |
L/C acceptable for large amount. | |
Scrow ,Paybal,Alipay are also ok | |
Why choose us? | Chose happens because of quality, then price, We can give you both. |
Additionally, we can also offer professional products inquiry, products knowledge train (for agents), smooth goods delivery, excellent customer solution proposals. | |
What's your available port of Shipment? | Main Port, China |
What’s your featured services? | Our service formula: good quality+ good price+ good service=customer's trust |
Where are your Market? | Covering more than 160 countries in the world |
- Q:What are the properties of creep-resistant steel?
- Creep-resistant steel is known for its ability to withstand high temperatures and prolonged exposure to stress without significant deformation. It has a high creep strength, which means it can resist the gradual elongation and deformation that occurs under constant load or stress over time. This type of steel also exhibits excellent resistance to rupture, corrosion, and oxidation at elevated temperatures. Additionally, it maintains its mechanical properties, such as hardness and tensile strength, even in extreme conditions, making it ideal for applications in power generation, aerospace, and other industries where high temperatures and stress are present.
- Q:How does special steel compare to other materials such as aluminum or titanium?
- Special steel boasts a unique set of advantages and characteristics when compared to materials like aluminum or titanium. Firstly, its exceptional strength and durability set it apart. With a higher tensile strength than aluminum and titanium, it is ideal for applications that require withstanding heavy loads or high-stress environments. This strength also ensures a longer lifespan by resisting wear and tear. Furthermore, special steel maintains its mechanical properties even at extreme temperatures. Unlike aluminum and titanium, which experience a significant decrease in strength at elevated temperatures, special steel retains its structural integrity, making it suitable for applications involving high temperatures or thermal cycling. In terms of cost-effectiveness, special steel often proves to be more affordable than titanium, especially in large-scale production. While aluminum is generally cheaper than special steel, it may lack the same level of strength or resistance to corrosion, limiting its applicability in certain industries. Additionally, special steel exhibits excellent machinability and can be easily formed into different shapes and sizes, allowing for greater design flexibility. This quality makes it suitable for various industries such as automotive, aerospace, construction, and manufacturing, where complex components or structures are required. Lastly, special steel showcases superior corrosion resistance compared to aluminum and titanium. It can be treated or coated to provide additional protection against rust and other forms of degradation, further extending its lifespan. In summary, special steel surpasses aluminum and titanium in terms of strength, durability, temperature resistance, and corrosion resistance. Its cost-effectiveness, machinability, and versatility make it a preferred material in various industries, where high-performance and reliability are crucial factors.
- Q:What are the properties of corrosion-resistant alloy steel?
- Corrosion-resistant alloy steel possesses properties such as high resistance to corrosion, excellent strength, durability, and the ability to withstand harsh environmental conditions. It is resistant to rust, corrosion, and oxidation, making it ideal for applications in industries such as marine, chemical, and oil and gas. The alloy steel also offers good mechanical properties, including high tensile strength and toughness, which ensures its long-term performance and reliability.
- Q:How does tungsten contribute to the properties of special steel?
- Tungsten is a critical element that contributes significantly to the properties of special steel. One of the major benefits of tungsten in steel is its ability to enhance strength and hardness. It forms a solid solution with iron, resulting in a fine-grained microstructure that increases the overall toughness and wear resistance of the steel. Additionally, tungsten helps to improve the high-temperature strength of special steel. It has a high melting point and maintains its strength even at elevated temperatures, making it ideal for applications that require resistance to heat and thermal stress. This characteristic allows special steel with tungsten to be used in environments with extreme temperatures, such as in gas turbines, rocket nozzles, and cutting tools. Tungsten also plays a crucial role in improving the corrosion resistance of special steel. It forms stable carbides that protect against corrosion and erosion, making the steel more durable and long-lasting. This is particularly valuable in industries where the steel is exposed to corrosive environments, such as chemical processing, marine applications, and oil and gas exploration. Furthermore, tungsten contributes to the machinability of special steel. It helps in reducing the built-up edge during cutting operations, resulting in improved surface finish and longer tool life. This characteristic is highly advantageous in industries that require precision machining, such as automotive, aerospace, and tool manufacturing. In summary, tungsten is a vital element in special steel as it enhances strength, hardness, high-temperature performance, corrosion resistance, and machinability. Its unique properties make it an indispensable component in the production of high-quality steel used in various industries.
- Q:What are the applications of special steel in the power generation manufacturing process?
- Special steel has various applications in the power generation manufacturing process. It is commonly used in the construction of turbines, boilers, and other critical components. The high strength and heat-resistant properties of special steel make it suitable for withstanding extreme conditions and ensuring efficiency and reliability in power generation. Additionally, special steel is used in the manufacturing of transmission lines, transformers, and electrical equipment, as it provides excellent conductivity and resistance to corrosion. Overall, special steel plays a crucial role in enhancing the performance and longevity of power generation systems.
- Q:How does stainless steel contribute to the production of medical implants?
- Stainless steel contributes to the production of medical implants primarily due to its exceptional properties such as corrosion resistance, high strength, biocompatibility, and ease of sterilization. These qualities make stainless steel an ideal material for manufacturing various medical implants like joint replacements, bone plates, screws, and dental implants.
- Q:How is stainless steel used in food processing?
- Stainless steel is widely used in food processing due to its hygienic properties and corrosion resistance. It is commonly used to manufacture equipment such as tanks, pipes, and utensils, ensuring that the food remains uncontaminated and safe for consumption. Additionally, stainless steel is easy to clean and maintain, making it an ideal material for food processing environments where cleanliness and sanitation are crucial.
- Q:What is the impact of carburizing on the properties of special steel?
- Carburizing, also known as case hardening, is a heat treatment process that involves introducing carbon into the surface layer of special steel. This process has a significant impact on the properties of the steel, enhancing its hardness, wear resistance, and strength. One of the main effects of carburizing is the formation of a hard outer layer, known as the case, which is rich in carbon. The diffusion of carbon atoms into the steel matrix during carburizing increases the carbon content at the surface, resulting in a higher hardness compared to the core. This hardened case provides excellent resistance against wear, abrasion, and surface fatigue, making it well-suited for applications that require high durability, such as gears, camshafts, and bearings. Additionally, carburizing enhances the strength of the steel, as the increased carbon content improves the material's ability to form martensite, a hard, crystalline structure. This martensitic transformation further contributes to the hardness and strength of the carburized steel, making it suitable for applications that require high load-bearing capacity, such as shafts and axles. Furthermore, carburizing can improve the fatigue resistance of special steel. The hardened case formed during carburizing helps to distribute stress more evenly across the surface, reducing the likelihood of crack initiation and propagation. This increased resistance to fatigue failure makes carburized steel suitable for components subjected to cyclic loading, such as gears and springs. However, it is important to note that carburizing can also have some drawbacks. The increased carbon content at the surface can lead to reduced ductility and toughness, making the material more prone to brittle fracture. To mitigate this issue, it is common to use a lower carbon content steel for the core, ensuring a balance between hardness and toughness. In conclusion, carburizing has a significant impact on the properties of special steel. It enhances hardness, wear resistance, and strength, making it suitable for applications that require durability, high load-bearing capacity, and fatigue resistance. However, the process should be carefully controlled to maintain a balance between hardness and toughness, ensuring the material's overall performance and reliability.
- Q:How does special steel contribute to the manufacturing of consumer goods?
- Consumer goods manufacturing greatly relies on special steel to enhance the durability, strength, and performance of various products. This type of steel is specifically engineered with unique properties and alloys to meet the demanding standards of the industry. One way in which special steel significantly contributes to consumer goods manufacturing is through its exceptional strength and durability. It forms a solid foundation for products that need to endure heavy use, such as kitchen appliances, power tools, and automotive components. The strength of special steel guarantees that these products can withstand daily wear and tear, resulting in longer lifespans and reduced maintenance costs for consumers. Additionally, the corrosion resistance properties of special steel make it an ideal material for consumer goods exposed to harsh environments or moisture. This is particularly crucial for products like kitchen utensils, cutlery, and bathroom fixtures, as they frequently come into contact with water or corrosive substances. By incorporating special steel, manufacturers can ensure that their products remain free from rust and maintain their aesthetic appeal over time. Furthermore, special steel offers enhanced performance capabilities. For example, it can be utilized in the manufacturing of consumer goods requiring high heat resistance, such as cooking appliances and automotive engine components. Special steel's ability to withstand extreme temperatures without deforming or losing its properties makes it an essential material for these applications. Moreover, the versatility of special steel allows it to be customized to meet specific consumer needs. Manufacturers have a wide range of special steel alloys with varying characteristics to choose from, enabling them to optimize the performance of their products. This flexibility enables the production of personalized consumer goods that meet specific requirements, whether it involves lightweight materials for portable electronics or impact-resistant components for sporting equipment. Overall, special steel plays a vital role in consumer goods manufacturing by providing strength, durability, corrosion resistance, and enhanced performance. Its unique properties contribute to the production of high-quality products that can withstand heavy use, offer extended lifespans, and ensure customer satisfaction.
- Q:What are the common surface treatments applied to special steel?
- The common surface treatments applied to special steel include galvanization, powder coating, painting, electroplating, and heat treatment.
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Hot Sale CNBM Carbon Steel Round Bar,c45/45c8/1045
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3 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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