Grade AISI1045 CNBM Carbon Steel Round Bar
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 10000 m.t./month
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Item specifice
Type:
Carbon Steel
Shape:
Steel Round Bar
Specifications:
Material | 1045 | Round bar | Dia(mm) | 16-300 |
Process | EAF + LF + VD + Forged + Heat Treatment (optional) | Length (mm) | Max 12000 | |
Heat treatment | Normalized / Annealed / Quenched / tempered | Flat bar | Thickness(mm) | 8-500 |
Delivery condition | Hot forged +Rough machined (black surface after Q/T)+ Turned (optional) | Width(mm) | 70-200 | |
Test | Ultrasonic test according to SEP 1921-84 D/d | Length (mm) | Max 12000 | |
Chemical Composition:
C | Si | Mn | S | P | Cr | Ni | Mo |
0.42~0.50 | ≤0.40 | 0.50~0.80 | ≤0.045 | ≤0.045 | ≤0.40 | ≤0.40 | ≤0.10 |
Usage and Applications:
Mold bottom
Plastic mold
Construction machinery parts
Automobile parts
Security grills
Screens
Construction
Packaging & Delivery:
Packaging Detail: Standard seaworthy packing or as customer required; all goods are packed in bundle with steel strips and shipped by break bulk vessel or container
Delivery Detail: 45 days
Production Flow:
EAF+LF+VD+ Forged+ Heat Treatment
Material prepare (billet) — heat up — rough rolling — precision rolling — cooling — packing — storage and transportation
Quality Assurance:
1. We will strictly inspect our production that we sold according to the customer’s request.
2. Our steel reaches international quality standards.
3. Quality should be in conformity with the specification of the manufacturer. Quantity and packing conditions should be in conformity with the term in the contract.
4. Should the packing found damaged, the buyer has the right to claim to the seller
- Q:What are the main factors affecting the cost of special steel?
- The main factors affecting the cost of special steel include the cost of raw materials, such as iron ore and other alloying elements, as well as the cost of energy required for the manufacturing process. Other factors include the complexity of production methods, the level of demand and supply in the market, transportation costs, and any additional costs associated with quality control and compliance with industry standards.
- Q:What are the different passivation techniques used for special steel?
- There are several passivation techniques used for special steel, including chemical passivation, electrochemical passivation, and mechanical passivation. Chemical passivation involves treating the steel surface with acids or other chemical solutions to remove impurities and create a passive film that protects against corrosion. Electrochemical passivation utilizes an electrical current to enhance the formation of the protective oxide layer. Mechanical passivation involves processes like abrasive blasting or grinding to remove contaminants and improve the surface finish. These techniques are commonly employed to enhance the corrosion resistance and durability of special steel.
- Q:How does special steel perform in mining applications?
- Special steel performs exceptionally well in mining applications due to its unique properties and characteristics. It offers superior strength, hardness, and durability, making it highly resistant to wear, abrasion, and impact. This enables special steel to withstand the harsh and demanding conditions typically encountered in mining operations, including heavy loads, extreme temperatures, and corrosive environments. Additionally, its excellent machinability and weldability facilitate easy fabrication and repair of mining equipment, ensuring prolonged service life and efficient performance. Overall, special steel plays a crucial role in enhancing the productivity, safety, and reliability of mining operations.
- Q:Can special steel be used in medical applications?
- Indeed, medical applications can utilize special steel. Known as stainless steel, special steel is extensively employed in the medical field due to its distinctive qualities and benefits. Its resistance to corrosion is exceptionally high, a crucial aspect in medical settings where exposure to bodily fluids and sterilization procedures is prevalent. Moreover, special steel is biocompatible, meaning it does not trigger adverse reactions upon contact with human tissues or fluids. Consequently, it finds suitability in numerous applications, including surgical instruments, orthopedic implants, dental equipment, and medical devices. The adaptability of special steel allows it to be molded into various forms, ensuring its utilization for diverse medical purposes. Furthermore, its strength and durability contribute significantly to its effectiveness in medical applications, providing dependable and long-lasting tools and equipment. Additionally, special steel can endure high temperatures, making it appropriate for autoclaving and other sterilization methods. In conclusion, the properties of special steel make it an exceptionally fitting material for medical applications, guaranteeing the safety, efficacy, and endurance of medical equipment and devices.
- Q:What are the main characteristics of heat-resistant steel forgings?
- Heat-resistant steel forgings have several main characteristics. Firstly, they possess superior thermal stability, enabling them to maintain their strength and mechanical properties even at high temperatures. This is crucial in applications where the forgings are subjected to intense heat and thermal cycling, such as in jet engines or industrial furnaces. Secondly, they exhibit excellent oxidation and corrosion resistance, ensuring longevity and reliability in harsh environments. Additionally, heat-resistant steel forgings typically have high creep resistance, allowing them to withstand prolonged exposure to elevated temperatures without deformation. They are also known for their exceptional toughness and resistance to thermal fatigue, making them highly durable under extreme conditions. Overall, these characteristics make heat-resistant steel forgings essential components in industries requiring materials capable of withstanding demanding thermal conditions.
- Q:How does special steel contribute to the construction of infrastructure projects?
- Special steel plays a crucial role in the construction of infrastructure projects by offering enhanced strength, durability, and versatility. This type of steel is specifically designed to meet the unique requirements and challenges posed by infrastructure projects, making it an essential component in their successful completion. One way in which special steel contributes to infrastructure projects is through its superior strength. Infrastructure projects, such as bridges, tunnels, and high-rise buildings, require materials that can withstand heavy loads and harsh environmental conditions. Special steel possesses high tensile and yield strength, allowing it to bear significant loads without deformation or failure. This strength ensures the structural integrity and safety of the infrastructure, offering peace of mind to engineers, architects, and the public. Durability is another crucial aspect that special steel brings to infrastructure projects. These projects are often subjected to various environmental factors, including extreme temperatures, moisture, and corrosive elements. Special steel is designed to resist corrosion, oxidation, and degradation, making it highly durable and capable of withstanding harsh conditions. Its long lifespan reduces maintenance and replacement costs, making it a cost-effective choice for infrastructure projects. Versatility is yet another advantage of special steel in infrastructure construction. It can be customized and fabricated into various shapes and sizes to fit the specific needs of different projects. Whether it is used for beams, columns, or reinforcements, special steel offers flexibility in design and construction. This adaptability enables engineers and architects to create innovative and efficient infrastructure designs, optimizing space and resources. Furthermore, special steel contributes to the sustainability of infrastructure projects. Its recyclability and eco-friendly nature make it an environmentally responsible choice. Steel can be recycled without compromising its properties, reducing the demand for new raw materials and minimizing waste. This sustainable approach aligns with the growing emphasis on environmentally friendly construction practices, making special steel an ideal material for infrastructure projects. In conclusion, special steel significantly contributes to the construction of infrastructure projects through its superior strength, durability, versatility, and sustainability. Its ability to withstand heavy loads, harsh environmental conditions, and provide long-lasting performance ensures the safety and reliability of infrastructure. Moreover, its flexibility in design and construction allows for innovative and efficient project execution. With these advantages, special steel remains an essential component in the development of robust and sustainable infrastructure.
- Q:How is special steel used in the production of surgical instruments?
- Special steel is used in the production of surgical instruments due to its unique properties such as corrosion resistance, high strength, and ability to maintain sharpness. This steel is specifically designed to meet the demanding requirements of surgical tools, ensuring durability and precision during procedures.
- Q:What are the main applications of special steel in the shipbuilding industry?
- Special steel is widely used in the shipbuilding industry for various applications. Some of the main applications include the construction of ship hulls, decks, and superstructures, as well as the manufacturing of critical components such as propeller shafts, rudders, and marine engines. The high strength, corrosion resistance, and toughness of special steel make it ideal for withstanding the harsh marine environment and ensuring the safety and durability of ships.
- Q:What are the different joining processes for special steel?
- There are various joining processes for special steel, including welding, brazing, and soldering. Welding involves melting the steel and fusing it together, while brazing uses a filler metal with a lower melting point to join the steel parts. Soldering, on the other hand, uses a lower melting point alloy to create a bond between the steel pieces. Each process has its own advantages and limitations, and the choice depends on factors such as the type of steel, the desired strength of the joint, and the application requirements.
- Q:What are the main applications of special steel in the textile industry?
- Special steel is commonly used in the textile industry for various applications. One of the main applications is in the production of textile machinery, such as looms, spinning frames, and knitting machines. The use of special steel ensures high strength, durability, and precision in these machines, leading to increased productivity and efficiency in textile manufacturing. Additionally, special steel is utilized in the production of textile cutting tools, such as blades and needles, which require excellent hardness and wear resistance. These tools enable precise and efficient cutting of fabrics, contributing to the overall quality of textile products. In summary, special steel plays a crucial role in the textile industry by providing strong and durable machinery and high-performance cutting tools.
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Grade AISI1045 CNBM Carbon Steel Round Bar
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 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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