MS Mild Steel SAE1020 Hot Rolled Round Bar
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 500000 m.t./month
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Specification
MS Mild Steel SAE1020 Hot Rolled Round Bar
Product Description of MS Mild Steel SAE1020 Hot Rolled Round Bar
1. Steel grade: SAE1020, 20#, C22, S20C
2. Length: 6M-12M
3. Diameter: 16mm-300mm
4. Product range: round bar, flat bar, square bar
5. Technique: Hot rolled, forged, cold drawn
Specification of MS Mild Steel SAE1020 Hot Rolled Round Bar
Material | SAE 1020 | Round bar | Dia(mm) | 16-300mm |
Process | EAF + LF + VD + Forged + Heat Treatment (optional) | Length (mm) | Max 12m | |
Heat treatment | Normalized / Annealed / Quenched / tempered | Flat bar | Thickness(mm) | 8-500mm |
Delivery condition | Hot forged +Rough machined (black surface after Q/T)+ Turned (optional) | Width(mm) | 70-200mm | |
Test | Ultrasonic test according to SEP 1921-84 D/d | Length (mm) | Max 12m |
Chemical Composition of MS Mild Steel SAE1020 Hot Rolled Round Bar
C | Si | Mn | Cr | Ni | Cu |
0.17~0.23 | 0.17~0.37 | 0.35~0.65 | ≤0.25 | ≤0.30 | ≤0.25 |
Photo Show of MS Mild Steel SAE1020 Hot Rolled Round Bar
Packing and Delivery:
Packing in bundle package, or as customer's requirements.
Delivery Detail: 45 days after receiving the deposit.
Usage and Applications of MS Mild Steel SAE1020 Hot Rolled Round Bar
1. Steel round bar is used in a large number of architectural and engineering structures. Or it can be used in construction of plants for the production of steel house frames, high-voltage transmission towers, bridges, vehicles, boilers, containers, ships, etc.
2. And we can use this kind of product on the performance of the mechanical parts if the demand is not very high.
3. Some special material steel round bar can be used for main shaft of steamer, hummer shank, with big section and supper force.
Company Information
CNBM International Corporation is the most important trading platform of CNBM group.
Whith its advantages, CNBM International are mainly concentrate on Cement, Glass, Iron and Steel, Ceramics industries and devotes herself for supplying high qulity series of refractories as well as technical consultancies and logistics solutions.
F A Q
1, Your advantages?
professional products inquiry, products knowledge train (for agents), smooth goods delivery, excellent customer solution proposale
2, Test & Certificate?
SGS test is available, customer inspection before shipping is welcome, third party inspection is no problem
3, Factory or Trading Company?
CNBM is a trading company but we have so many protocol factories and CNBM works as a trading department of these factories. Also CNBM is the holding company of many factories.
4, Payment Terms?
30% TT as deposit and 70% before delivery.
Irrevocable L/C at sight.
5, Trading Terms?
EXW, FOB, CIF, FFR, CNF
6, After-sale Service?
CNBM provides the services and support you need for every step of our cooperation. We're the business partner you can trust.
For any problem, please kindly contact us at any your convenient time.
We'll reply you in our first priority within 24 hours.
- Q: What are the different types of steel round bars used in the power generation industry?
- In the power generation industry, there are various types of steel round bars utilized depending on specific requirements. Some common types include carbon steel round bars, stainless steel round bars, and alloy steel round bars. Carbon steel round bars are often used for their high strength and durability, while stainless steel round bars are favored for their corrosion resistance. Alloy steel round bars, on the other hand, offer a combination of strength, toughness, and heat resistance, making them suitable for demanding power generation applications.
- Q: How do steel round bars compare to ceramic round bars?
- The properties and applications of steel round bars and ceramic round bars differ significantly. Steel round bars exhibit exceptional strength and durability due to their composition of iron and carbon alloys, along with additional elements like manganese, chromium, and nickel. They possess high resistance to deformation, can withstand high temperatures, and have impressive tensile strength. As a result, steel round bars find common use in construction, manufacturing, and engineering industries where strength and reliability are vital. Their versatility allows for easy machining and shaping into various forms. On the contrary, ceramic round bars consist of non-metallic materials such as clay, porcelain, or glass. Ceramics offer distinct properties, including heat resistance, corrosion resistance, and wear resistance. Additionally, they are chemically inert and exhibit excellent electrical insulation capabilities. Ceramic round bars are frequently employed in industries that demand high-temperature resistance, chemical resistance, or electrical insulation, such as aerospace or electronic component manufacturing. When comparing steel round bars to ceramic round bars, it is crucial to consider the specific requirements of the application at hand. Steel round bars are preferred for heavy-duty uses where mechanical stress and load-bearing capabilities are essential, owing to their exceptional strength and toughness. Conversely, ceramic round bars are often chosen for their resistance to heat, chemicals, and electrical insulation properties, which play a crucial role in specialized industries. In conclusion, steel round bars and ceramic round bars possess distinct properties and are suitable for diverse applications. Steel round bars excel in heavy-duty uses, owing to their strength and durability, while ceramic round bars are particularly valuable in applications requiring high-temperature resistance, chemical resistance, and electrical insulation.
- Q: How do you calculate the weight of a steel round bar based on its length, diameter, and density?
- To calculate the weight of a steel round bar, you can use the formula: weight = (π * density * diameter^2 * length) / 4.
- Q: Can steel round bars be used in the automotive industry?
- Yes, steel round bars can be used in the automotive industry. Steel round bars are commonly used in the automotive industry for various applications. They are often utilized for manufacturing components such as axles, drive shafts, suspension parts, and steering components. Steel round bars offer high strength, durability, and resistance to wear and tear, making them suitable for withstanding the demanding conditions and loads experienced by automotive components. Additionally, steel round bars can be easily machined and welded, allowing for efficient production and assembly processes in the automotive industry. Overall, steel round bars are a reliable and cost-effective choice for automotive manufacturers, making them a popular material for use in the industry.
- Q: The 8 thread can replace the beam stirrups by steel
- First class steel is HPB235, that is, yield strength is 235mpa, elongation of grade steel is much larger than grade two steel, and the scientific name of grade two steel is HRB335, that is, yield strength is 335mpa, and grade two steel is higher than first grade steel. But also a high level of brittle than steel, as in seismic zone two structure beam is not replaced.
- Q: Can steel round bars be used for making electrical components?
- Whether steel round bars can be used for making certain electrical components depends on the specific requirements and applications. Steel is a versatile material that possesses good electrical conductivity and high durability, making it well-suited for a variety of electrical applications. However, when it comes to components that necessitate specific electrical properties or insulation, copper or aluminum may be more commonly utilized. Furthermore, in order to prevent corrosion or enhance electrical conductivity, it may be necessary to subject steel round bars to surface treatments or coatings. Ultimately, the appropriateness of utilizing steel round bars for manufacturing electrical components should be evaluated in accordance with the specific requirements and regulations of the intended application.
- Q: What are the different types of steel round bar surface finishes used in the construction industry?
- In the construction industry, steel round bars are commonly used for various applications due to their strength and durability. These steel round bars typically undergo different surface finishes to meet specific requirements and enhance their performance. Some of the common types of steel round bar surface finishes used in the construction industry include: 1. Hot Rolled Finish: This is the most basic and commonly used surface finish. It is achieved by heating the steel bar above its recrystallization temperature and then rolling it through a series of rollers. This process results in a rough and scale-covered surface. 2. Cold Drawn Finish: In this process, the steel round bar is drawn through a series of dies to reduce its diameter and increase its length. Cold drawing produces a smooth and shiny surface finish, which is ideal for applications where aesthetics and precision are important. 3. Peeled and Polished Finish: This surface finish involves removing the outer layer of the steel round bar using a peeling process. After peeling, the bar is polished to achieve a smooth and mirror-like surface. Peeled and polished finishes are often used in applications where a high level of visual appeal is desired, such as architectural structures or decorative elements. 4. Ground Finish: Grinding is used to achieve a smooth and uniform surface finish on steel round bars. The grinding process removes any imperfections or unevenness, resulting in a precise and polished surface. Ground finishes are commonly used in applications that require tight tolerances, such as machinery or automotive components. 5. Coated Finish: Steel round bars can also be coated with various materials to enhance their resistance to corrosion or provide additional properties. Common coating finishes include galvanized, epoxy, or powder coatings. These coatings not only protect the steel from environmental factors but also improve its aesthetic appeal. Each surface finish has its own advantages and is chosen based on the specific requirements of the construction project. Whether it is the need for improved aesthetics, enhanced corrosion resistance, or tighter tolerances, choosing the right surface finish is crucial to ensure the steel round bars perform optimally in their intended application.
- Q: Can steel round bars be used for making exhaust systems?
- Yes, steel round bars can be used for making exhaust systems. Steel is a commonly used material for exhaust systems due to its durability, heat resistance, and cost-effectiveness. Steel round bars can be shaped and welded to create the necessary components for an exhaust system, such as pipes and mufflers. However, it is important to consider the specific requirements and regulations for exhaust systems in terms of material composition and performance.
- Q: What are the advantages of using molybdenum-alloy steel round bars?
- One of the advantages of using molybdenum-alloy steel round bars is their superior strength and durability. The addition of molybdenum enhances the material's tensile strength and resistance to corrosion, making it suitable for various applications in industries such as manufacturing, construction, and engineering. Additionally, molybdenum-alloy steel round bars offer excellent heat resistance, allowing them to withstand high temperatures without losing their structural integrity. This makes them ideal for use in environments where heat and stress are prevalent, ensuring long-lasting performance and reliability.
- Q: What is the difference between a centerless ground and a hot rolled steel round bar?
- The main difference between a centerless ground steel round bar and a hot rolled steel round bar is the manufacturing process. Centerless grinding involves removing material from the bar's outer diameter using abrasive wheels, resulting in a precise and smooth finish. On the other hand, hot rolling involves heating the steel and passing it through a series of rollers to shape it into a round bar, often resulting in a rougher surface. Additionally, centerless ground bars tend to have tighter dimensional tolerances and better surface quality compared to hot rolled bars.
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MS Mild Steel SAE1020 Hot Rolled Round Bar
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 500000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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