Grade SAE 1045 High Carbon Steel Price Hot Rolled
- 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
Product Description:
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 | |
OKorder is offering Grade SAE1045 carbon steel at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.
Product Applications:
Grade SAE1045 carbon Steel are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.
Product Advantages:
OKorder's Grade SAE1045 carbon steel are durable, strong, and resist corrosion.
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 |
Packaging & Delivery of Carbon Steel
Standard seaworthy packing or as customer required
Delivery time:
Within 30 days after order is confirmed.
- Q: What are the different case hardening grades of special steel?
- There are several different case hardening grades of special steel, including but not limited to, 1018, 1020, 8620, and 9310. These grades are specifically formulated to provide increased strength and wear resistance by creating a hardened outer layer, or case, while maintaining a softer, more ductile core.
- Q: What are the main characteristics of high-speed steel?
- High-speed steel (HSS) possesses exceptional properties that make it widely used in machining applications. HSS is characterized by its superior hardness, achieved through the addition of alloying elements such as tungsten, molybdenum, cobalt, vanadium, and chromium. This hardness allows HSS to withstand high temperatures and resist wear. Another notable characteristic of high-speed steel is its excellent heat resistance, enabling it to maintain its hardness and strength even at elevated temperatures. This is crucial in applications where the tool needs to endure high cutting speeds and generate significant amounts of heat. HSS also demonstrates good toughness, resisting cracking and chipping under heavy loads or impact. This ensures the tool's ability to withstand demanding cutting conditions without premature failure. Furthermore, high-speed steel exhibits high wear resistance, making it suitable for cutting, drilling, and milling operations. It retains its sharpness and performance even with prolonged usage, resulting in extended tool life. High-speed steel is highly versatile and can be used for cutting, shaping, and forming various materials such as metals, plastics, and wood. Its versatility makes it a popular choice in industries like manufacturing, automotive, aerospace, and construction. Additionally, HSS can be easily machined and shaped into different tool designs, allowing for customization and optimization based on specific applications. This makes it a preferred material for manufacturing cutting tools like drills, end mills, taps, and saw blades. Compared to other high-performance tool materials like carbide, high-speed steel is relatively more cost-effective. It strikes a balance between performance and affordability, making it a cost-efficient choice for many machining applications. In conclusion, high-speed steel is highly valued for its exceptional hardness, heat resistance, toughness, wear resistance, versatility, ease of machining, and cost-effectiveness. These characteristics make it a preferred material for a wide range of cutting tools, ensuring efficient and reliable machining operations.
- Q: What are the different welding techniques used for special steel?
- There are several welding techniques used for special steel, including Tungsten Inert Gas (TIG) welding, Metal Inert Gas (MIG) welding, Shielded Metal Arc Welding (SMAW), and Flux-Cored Arc Welding (FCAW). Each technique has its own advantages and disadvantages, and the choice of technique depends on factors such as the type of special steel, the thickness of the material, and the desired outcome of the welding process. TIG welding is commonly used for high-quality welds on thin materials, while MIG welding is suitable for thicker materials and higher production rates. SMAW is a versatile technique, suitable for various steel types and thicknesses, and FCAW is often used for outdoor applications and on thick materials.
- Q: What are the different methods of surface honing for special steel?
- There are several methods of surface honing for special steel, including abrasive honing, superabrasive honing, and diamond honing. Abrasive honing involves using a honing stone with abrasive particles to remove material from the surface of the steel. Superabrasive honing uses a honing tool with diamond or cubic boron nitride particles for more precise and efficient honing. Diamond honing, as the name suggests, utilizes diamond abrasives to achieve a superior surface finish and dimensional accuracy. Each method has its own advantages and suitability for specific applications in surface honing special steel.
- Q: How does special steel perform under high temperatures?
- Special steel is specifically designed to perform exceptionally well under high temperatures. It exhibits excellent strength, hardness, and resistance to deformation, even when exposed to extreme heat. Additionally, special steel demonstrates remarkable resistance to oxidation and corrosion, making it highly suitable for applications that involve high temperatures, such as in the aerospace, automotive, and power generation industries.
- Q: What are the different marine grades of special steel?
- Marine environments pose severe challenges, necessitating the use of specialized steel grades. These grades are classified based on their corrosion resistance and mechanical properties. 316 stainless steel is a widely employed marine grade. It contains higher proportions of molybdenum and nickel, enhancing its resistance to corrosion from saltwater and other harsh chemicals. This grade finds utility in marine hardware, including bolts, nuts, and screws, as well as marine structures and equipment. 2205 duplex stainless steel is another marine grade that surpasses 316 stainless steel in terms of strength and corrosion resistance. It is preferred for marine applications requiring durability and high strength, such as propeller shafts, offshore structures, and pressure vessels. 5083 aluminum-magnesium alloy is commonly employed in marine applications where weight is a concern. This special steel grade offers exceptional corrosion resistance and strength, making it suitable for boat hulls, superstructures, and lightweight marine components. Moreover, a range of high-strength low-alloy (HSLA) steels are utilized in marine applications. These steels are specifically engineered to deliver superior strength, toughness, and corrosion resistance. They find widespread use in shipbuilding, offshore drilling rigs, and other marine structures that demand durability and strength. In conclusion, the diverse marine grades of special steel present a wide array of options for various marine applications. The selection of a particular grade depends on project-specific requirements, including corrosion resistance, strength, and weight considerations.
- Q: What are the different heat treatment methods for special steel?
- There are several heat treatment methods for special steel, including annealing, normalizing, quenching, tempering, and case hardening. Annealing involves heating the steel and then slowly cooling it to relieve internal stresses and improve its ductility. Normalizing is a similar process but involves cooling the steel in still air to achieve a more uniform structure. Quenching is a rapid cooling process that results in a hardened steel with increased strength and hardness. Tempering involves reheating the hardened steel to a specific temperature to reduce its brittleness and improve toughness. Finally, case hardening is a process where only the surface of the steel is hardened, while the core remains relatively soft, resulting in a tough and wear-resistant material.
- Q: What are the limitations of using special steel in high-temperature applications?
- The utilization of special steel in high-temperature scenarios comes with its own set of constraints. One notable limitation is the potential for thermal expansion. Similar to other materials, special steel expands when subjected to high temperatures. This expansion can result in changes in dimensions and internal stress, which can impact the overall performance and integrity of the structure. Another constraint is the likelihood of oxidation and corrosion. Elevated temperatures can expedite the oxidation process, leading to the formation of oxides on the steel's surface. These oxides can cause corrosion and weaken the material over time. To counteract this drawback, special steel alloys with enhanced resistance to oxidation and corrosion are frequently employed in high-temperature applications. Additionally, special steel may experience a decrease in strength at higher temperatures. The mechanical properties of the material, such as tensile strength and hardness, can be significantly diminished as the temperature rises. This reduction in strength can compromise the structural integrity of the component, making it more susceptible to failure. Lastly, special steel may possess a limited temperature range within which its desired properties can be maintained. Beyond a certain temperature threshold, the material may undergo phase transformations or experience degradation, resulting in a loss of its intended characteristics. It is crucial to carefully assess the operating temperature and select the appropriate special steel alloy with a suitable temperature range for the specific high-temperature application. In conclusion, while special steel presents numerous advantages for high-temperature applications, such as exceptional strength, durability, and heat resistance, it is vital to acknowledge its limitations. Considerations such as thermal expansion, oxidation and corrosion, reduced strength at high temperatures, and temperature restrictions must be taken into account and addressed when utilizing special steel in these applications.
- Q: How does special steel contribute to the manufacturing of consumer goods?
- Special steel plays a crucial role in the manufacturing of consumer goods by offering superior strength, durability, and corrosion resistance. It enables the production of high-quality products such as automobiles, appliances, cutlery, and tools, ensuring their longevity and performance. The use of special steel enhances the overall quality and reliability of consumer goods, leading to increased customer satisfaction and product longevity.
- Q: What are the different methods for joining special steel?
- There are several methods for joining special steel, including welding, brazing, soldering, and mechanical fastening. Welding involves melting the steel pieces together using heat and filling the gap with a molten filler material. Brazing uses a lower melting point filler material to join the steel pieces together. Soldering is a similar process to brazing but uses an even lower melting point filler material. Mechanical fastening includes methods such as bolting, riveting, or using adhesives to hold the steel pieces together.
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Grade SAE 1045 High Carbon Steel Price Hot Rolled
- 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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