Round Bar SAE 1045, AISI 1045,CK45, 1.119,S45C Hot Rolled Round Bar
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 28 m.t.
- Supply Capability:
- 34000 m.t./month
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Product Description:
Round Bar SAE 1045, AISI 1045,CK45, 1.119,S45C Hot Rolled Round Bar
Product Details of Round Bar SAE 1045, AISI 1045,CK45, 1.119,S45C Hot Rolled Round Bar:
1. Material: Alloy structural steels, carbon structure steels, alloy tool and model steels,etc.
2. Process: EAF + LF + VD + Forged + Heat Treatment (optional)
3. Delivery condition:Hot forged +Rough machined (black surface after Q/T)+ Turned (optional)
4.Technical Data: Chemical Composition, Physical Properties and Mechanical Testing.
5. Test: Ultrasonic test according to SEP 1921-84 3C/c.
Chemical Composition of Round Bar SAE 1045, AISI 1045,CK45, 1.119,S45C Hot Rolled Round Bar:
C | Si | Mn | P | S | Cr | |
45Cr | 0.42-0.49 | 0.17-0.37 | 0.6-0.9 | Max0.035 | Max0.035 | 0.3 0.4 |
S45C | 0.42-0.48 | 0.15-0.35 | 0.6-0.9 | Max0.030 | Max0.035 | |
1045 | 0.43-0.5 | 0.15-0.35 | 0.6-0.9 | Max0.030 | Max0.050 |
Application of Round Bar SAE 1045, AISI 1045,CK45, 1.119,S45C Hot Rolled Round Bar:
1 Can be used in many fields such as building, automobile, shipbuilding,
petrochemical, machinery, medicine, food, electric power, energy, space, building
and decoration, etc.
2 Can be made into mould template, mortise pin, column
3 This kind of steel have good mechanical property, is widely used in structural parts
4 which may support stress alternation, especially made into some connecting
rods, bolts, wheel gear...
5 This kind of steel is the most common blanks and materials of shaft part
Images of Round Bar SAE 1045, AISI 1045,CK45, 1.119,S45C Hot Rolled Round Bar
- Q: Can steel round bars be used in the production of construction materials?
- Yes, steel round bars can be used in the production of construction materials. They are often used as reinforcement in concrete structures, such as beams, columns, and foundations. The high strength and durability of steel make it an ideal choice for construction applications.
- Q: Can steel round bars be threaded or machined?
- Steel round bars are capable of being threaded or machined. Threading involves the creation of internal or external threads on the surface of a steel round bar, enabling it to connect or fasten to other components. Meanwhile, machining entails the utilization of diverse cutting tools and techniques to eliminate material from the steel round bar, thereby shaping it into the desired form or size. Consequently, both threading and machining can be employed on steel round bars to fulfill specific requirements and applications, including the production of threaded rods, bolts, or customized components.
- Q: How are steel round bars used in the manufacturing of lifting equipment?
- Steel round bars are commonly used in the manufacturing of lifting equipment due to their strength, durability, and versatility. These bars are typically made from high-quality steel alloys, such as carbon steel or alloy steel, which provide the necessary strength and toughness required for lifting heavy loads. In the manufacturing process, steel round bars are often used as the main structural component of lifting equipment such as cranes, hoists, and lifting hooks. They are utilized to create the frame and support structures that provide the necessary stability and load-bearing capacity. Steel round bars are also employed to fabricate various lifting components, such as shafts, axles, and pins, which play a crucial role in the proper functioning of lifting equipment. These components are designed to withstand high levels of stress and strain, and the use of steel round bars ensures that they can handle heavy loads without deformation or failure. Additionally, steel round bars are frequently utilized to manufacture lifting hooks and chains. Lifting hooks are crucial for attaching the load to the lifting equipment, while chains are used to secure and lift the load. Steel round bars provide the necessary strength and rigidity to handle the weight of the load, ensuring safe and efficient lifting operations. Furthermore, steel round bars can be machined, forged, or heat-treated to achieve specific mechanical properties required for lifting equipment manufacturing. This allows manufacturers to tailor the characteristics of the bars to meet the specific requirements of different lifting applications, such as the ability to withstand high temperatures or resist corrosion. Overall, steel round bars are an essential component in the manufacturing of lifting equipment. Their strength, durability, and versatility make them ideal for creating the structural frames, support structures, and lifting components necessary for safe and efficient lifting operations.
- Q: How do you measure the diameter of a steel round bar?
- To measure the diameter of a steel round bar, you can use a caliper or a micrometer. Simply place the measuring tool across the widest point of the bar and read the measurement displayed on the tool.
- Q: How can steel round bars be protected from corrosion?
- Steel round bars can be protected from corrosion through various methods. One of the most common ways is by applying a protective coating such as paint or enamel. This coating acts as a barrier between the steel and the corrosive elements in the environment, preventing direct contact and reducing the chances of corrosion. Another effective method is through the use of galvanization. This involves coating the steel round bars with a layer of zinc. Zinc is a sacrificial metal, which means it corrodes more easily than steel. So, when the round bars are exposed to moisture or other corrosive substances, the zinc coating will corrode instead of the steel, providing an added layer of protection. Using stainless steel round bars is also a great way to prevent corrosion. Stainless steel contains a significant amount of chromium, which forms a passive layer on the surface of the steel. This passive layer acts as a shield, protecting the steel from corrosion caused by moisture or other corrosive agents. Regular maintenance and cleaning of the steel round bars is crucial in preventing corrosion. Removing dirt, dust, and other contaminants from the surface helps to maintain the protective coating or passive layer, if present. Additionally, keeping the round bars dry and storing them in a well-ventilated area can also help prevent corrosion. Lastly, proper handling and storage of steel round bars are important. They should be stored in a dry and covered area to prevent exposure to moisture and corrosive elements. Avoiding contact with other metals or materials that can cause galvanic corrosion is also essential. By implementing these protective measures, steel round bars can be effectively shielded from corrosion, ensuring their longevity and structural integrity.
- Q: Can steel round bars be used for making gates?
- Yes, steel round bars can be used for making gates. Steel round bars are strong and durable, making them suitable for gate construction. They can be welded together to create a sturdy gate frame, and can also be used for decorative elements or as pickets. Additionally, steel round bars can be easily customized and shaped to fit the desired gate design.
- Q: What is the difference between a hot rolled and a precision ground steel round bar?
- The main difference between a hot rolled and a precision ground steel round bar is the manufacturing process and the resulting surface finish. Hot rolled steel round bars are made by heating a steel billet until it is soft enough to be formed into a round shape, then rolling it through a series of rollers to achieve the desired diameter. This process creates a rougher surface finish and can result in slight variations in diameter along the length of the bar. On the other hand, precision ground steel round bars are made by starting with a hot rolled bar and then subjecting it to additional grinding or machining processes to achieve a precise diameter and a smooth, consistent surface finish. This extra processing ensures that the bar has a more uniform size and a finer surface texture, making it suitable for applications that require tight tolerances and a polished appearance. Overall, the choice between a hot rolled and a precision ground steel round bar depends on the specific requirements of the application. Hot rolled bars are generally more cost-effective and suitable for less demanding applications, while precision ground bars are preferred for precision machining and high-performance applications.
- Q: Can steel round bars be used in the manufacturing of hydraulic components?
- Yes, steel round bars can be used in the manufacturing of hydraulic components. Steel is a commonly used material in the manufacturing industry due to its durability, strength, and resistance to corrosion. Steel round bars can be machined, shaped, and forged to create various hydraulic components such as pistons, cylinders, and valves.
- Q: Can steel round bars be used for making suspension springs?
- Yes, steel round bars can be used for making suspension springs. Steel is a commonly used material for suspension springs due to its high strength and durability. The round bars can be forged or shaped into the desired spring shape and then heat-treated to achieve the desired spring characteristics. Additionally, steel round bars can be easily machined and drilled to accommodate different suspension systems and components. However, it is important to consider the specific requirements and load capacity of the suspension system to ensure that the chosen steel round bars are suitable for the intended application.
- Q: What are the corrosion resistance properties of steel round bars?
- Due to the presence of alloying elements like chromium, nickel, and molybdenum, steel round bars possess exceptional corrosion resistance. These elements combine to form a protective oxide layer on the steel's surface, effectively preventing contact with corrosive substances. By reacting with oxygen in the air, chromium in steel round bars forms a thin, unnoticeable layer of chromium oxide. This layer plays the role of a barrier, shielding the steel from further oxidation and corrosion. Additionally, nickel and molybdenum enhance the corrosion resistance of steel by increasing its ability to withstand pitting, crevice corrosion, and chloride-induced stress corrosion cracking. Apart from alloying elements, the manufacturing process can also impact the corrosion resistance of steel round bars. For example, stainless steel round bars are frequently subjected to passivation, a process that eliminates free iron and other contaminants from the surface. Passivation contributes to the steel's corrosion resistance by creating a clean and inert surface that is less susceptible to corrosion. In conclusion, steel round bars are renowned for their remarkable corrosion resistance, which makes them well-suited for a wide array of applications across various industries, including construction, marine, automotive, and aerospace.
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Round Bar SAE 1045, AISI 1045,CK45, 1.119,S45C Hot Rolled Round Bar
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 28 m.t.
- Supply Capability:
- 34000 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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