High Quality Cheaper SAE1018 Steel Round Bars in China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 554 m.t.
- Supply Capability:
- 20000333 m.t./month
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Description of steel round bar:
Carbon steelsdo rust easily, but they can be easily painted or primed. They are cheap so they are the normal choice for most fabrications. Mild Steel can be easily cut or drilled to meet your requests.is for making hot forming tools,hot forging dies,pressure casting tools,hot shear knives,tools for plastic industry,hot punches and dies for blanking,hot extrusion diesfor aluminium,tin and lead die casting.
Festures of steel round bar:
1.Dia 80-800mm Length:2000-13000mm or as required
2.Technique:Forged
3.Delivery Time:45 days
Specifications of steel round bar:
Grade | Chemical Contents % | ||||
C | Si | Mn | P | S | |
45 | 0.42~0.50 | 0.17~0.37 | 0.50~0.80 | ≤0.035 | ≤0.035 |
50 | 0.47~0.55 | 0.17~0.37 | 0.50~0.80 | ≤0.035 | ≤0.035 |
55 | 0.52~0.60 | 0.17~0.37 | 0.50~0.80 | ≤0.035 | |
Images of steel round bar:
FAQ:
1. What is your package?
Packing situation: standard seaworthy packing or as customer required.
2. How long is the lead time?
Delivery time: 45 days after order confirmed.
3. What payment term do you accept?
Payment: T/T or L/C at sight.
- Q: Difference between cold drawn round steel and round steel
- Cold formed steel allows partial buckling of the cross section, thus taking full advantage of the post buckling capacity of the member, while the hot-rolled section does not allow partial buckling of the cross section.
- Q: How do you prevent corrosion on steel round bars?
- There are various effective methods available for preventing corrosion on steel round bars: 1. Coating: A commonly employed technique involves applying a protective coating, such as paint or epoxy, on the steel round bars. This coating acts as a barrier between the steel and the external environment, preventing contact with moisture and corrosive substances. 2. Galvanization: Another effective approach is to galvanize the steel round bars by adding a layer of zinc on the surface. This zinc layer acts as a sacrificial anode, corroding instead of the steel in case of damage. This method is particularly beneficial for preventing corrosion in outdoor or marine environments. 3. Stainless steel: Utilizing stainless steel round bars with a high chromium and nickel content is another effective way to prevent corrosion. The presence of these elements creates a passive, protective film on the steel's surface, acting as a barrier against corrosion. 4. Proper storage: It is crucial to store the steel round bars in a dry and well-ventilated area to prevent corrosion. Moisture, especially in humid surroundings, can accelerate the corrosion process. Therefore, it is important to ensure that the round bars do not come into direct contact with water or any other corrosive substances. 5. Regular maintenance: Regularly inspecting the steel round bars for corrosion signs and promptly addressing any issues can prevent further damage. This may involve cleaning the bars using appropriate methods and applying protective coatings when necessary. By implementing these preventive measures, the occurrence of corrosion on steel round bars can be significantly reduced, ensuring their durability and preserving their structural integrity.
- Q: How are steel round bars used in the manufacturing of heat exchangers?
- Steel round bars are commonly used in the manufacturing of heat exchangers due to their unique properties that make them suitable for this application. Heat exchangers are devices that transfer heat between two or more fluids, and steel round bars play a crucial role in their construction. One major use of steel round bars in heat exchangers is for the fabrication of the heat exchanger tubes. These tubes are responsible for carrying the fluids that need to be heated or cooled. Steel round bars are often used as the base material for these tubes due to their high strength and excellent heat transfer properties. The round shape of the bars allows for easy fabrication of the tubes, ensuring a tight and secure fit. Additionally, steel round bars are used to construct the headers and tube sheets of heat exchangers. The headers are the component that allows the fluid to enter and exit the heat exchanger, while the tube sheets hold the tubes in place. These components require high strength and durability to withstand the pressure and temperature differentials that occur during heat exchange. Steel round bars provide the necessary strength and stability to ensure the proper functioning of the heat exchanger. Furthermore, steel round bars are also used in the manufacturing of the support structures or frames of heat exchangers. These structures provide stability and support to the heat exchanger components and ensure proper alignment and positioning. Steel round bars offer excellent structural integrity and can withstand heavy loads, making them ideal for this purpose. In conclusion, steel round bars are an integral component in the manufacturing of heat exchangers. Their high strength, excellent heat transfer properties, and durability make them suitable for fabricating the tubes, headers, tube sheets, and support structures of heat exchangers. By utilizing steel round bars, manufacturers can ensure the efficiency, effectiveness, and longevity of heat exchangers in various industries, such as power generation, chemical processing, and HVAC systems.
- Q: Can steel round bars be used in the manufacturing of pressure vessels?
- Yes, steel round bars can be used in the manufacturing of pressure vessels. Steel round bars offer high strength and durability, making them suitable for withstanding the high pressure environment inside pressure vessels. Additionally, steel round bars can be easily fabricated and welded, allowing for the construction of complex pressure vessel designs.
- Q: What are the advantages of using nickel-chromium-cobalt alloy steel round bars?
- There are several advantages of using nickel-chromium-cobalt alloy steel round bars. Firstly, this type of alloy steel has excellent corrosion resistance properties. It can withstand extreme environments, such as high temperatures, humidity, and exposure to chemicals, without succumbing to rust or corrosion. This makes it ideal for applications in industries like aerospace, marine, and chemical processing, where durability and longevity are crucial. Secondly, nickel-chromium-cobalt alloy steel round bars possess exceptional strength and toughness. They have a high tensile strength and can withstand heavy loads and impacts without deforming or breaking. This makes them suitable for applications that require structural integrity and resistance to deformation, such as in the construction industry or in manufacturing heavy machinery. Moreover, this alloy steel exhibits excellent heat resistance. It can withstand elevated temperatures without losing its mechanical properties, making it ideal for applications that involve high-temperature environments, such as in power generation, oil and gas exploration, or furnace components. Additionally, nickel-chromium-cobalt alloy steel round bars offer good wear resistance. They can withstand abrasive conditions, such as friction and wear, without experiencing significant deterioration. This makes them suitable for applications like tooling, machining, and wear components, where durability and resistance to wear are critical. Lastly, nickel-chromium-cobalt alloy steel round bars are highly versatile. They can be easily machined, welded, and formed into various shapes, making them adaptable to a wide range of applications. Their versatility allows for customization and flexibility in design and manufacturing processes. In conclusion, the advantages of using nickel-chromium-cobalt alloy steel round bars include excellent corrosion resistance, high strength and toughness, heat resistance, good wear resistance, and versatility. These qualities make them a preferred choice for various industries, where reliability, durability, and performance are essential.
- Q: The problem of dowel bars on concrete pavements?
- The left and right half of the casting, the middle of the set is a longitudinal pull rod, tie rod settings and your panel thickness and plate width, length of the boardTo Portland cement concrete surface layer as an example: when the plate is 3M, the thickness of the surface layer is 200-250mm, the rod Phi 14 * 700mm * 900mm rebar length and spacing from the lateral transverse joint distance not less than 10mm (mean distance is a piece of plate length is 4 meters to the two plates the net is not small 100mm).
- Q: Are steel round bars suitable for marine environments?
- Steel round bars can be suitable for marine environments, but their suitability depends on the specific type of steel and the conditions of the marine environment. Stainless steel is often the preferred choice for marine applications because it possesses excellent corrosion resistance properties. This is due to the presence of chromium in stainless steel, which forms a protective layer on the steel's surface, preventing corrosion and rusting. However, not all steel round bars are suitable for marine environments. Carbon steel, for instance, is more vulnerable to corrosion in marine settings, especially when exposed to saltwater. To prevent corrosion, carbon steel needs to be carefully protected with coatings or treatments. In addition to the type of steel, the conditions of the marine environment also play a significant role in determining the suitability of steel round bars. Factors such as water salinity, exposure to chemicals, temperature fluctuations, and physical stress can impact steel's corrosion resistance. In highly corrosive marine environments, it is advisable to use specialized marine-grade stainless steel or other corrosion-resistant alloys. Ultimately, it is crucial to choose the appropriate steel grade and consider extra protective measures like coatings or galvanization to enhance the durability and longevity of steel round bars in marine environments.
- 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 high strength and durability. These bars are often used to construct the main structural components, such as the frames or arms, of lifting equipment like cranes or hoists. The round shape of the bars provides stability and prevents bending or distortion when heavy loads are lifted. Additionally, the steel material ensures the equipment can handle the stress and weight, making it reliable and safe for lifting operations.
- Q: Can steel round bars be used in the manufacturing of pumps?
- Indeed, pumps can be manufactured using steel round bars. These round bars are widely utilized in diverse industries owing to their robustness, longevity, and adaptability. In the realm of pump manufacturing, steel round bars are frequently employed as shafts or rotors due to their capacity to endure intense pressure and rotational forces. To meet the specific demands of pump designs, these round bars can be subjected to machining, forging, or heat treatment processes. Moreover, steel round bars offer exceptional resistance to corrosion, rendering them suitable for pumps deployed in a variety of environments. On the whole, steel round bars constitute a dependable and prevalent material in the realm of pump manufacturing.
- Q: Can steel round bars be used in the food processing industry?
- Yes, steel round bars can be used in the food processing industry. Steel is a common material used in various industries due to its strength, durability, and resistance to corrosion. In the food processing industry, steel round bars are often used for equipment such as food mixers, conveyors, and cutting tools. These bars are typically made from stainless steel, which is a specific type of steel that contains chromium and other elements to enhance its resistance to corrosion and staining. Stainless steel is non-reactive and does not impart any flavors or odors to the food being processed. Furthermore, it is easy to clean and maintain, making it suitable for use in food processing facilities where hygiene is of utmost importance. However, it is important to ensure that the steel round bars used in the food processing industry meet the necessary standards and regulations to ensure the safety of the food being processed.
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High Quality Cheaper SAE1018 Steel Round Bars in China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 554 m.t.
- Supply Capability:
- 20000333 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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