Steel Round Bar in China with High Quality Cheaper SAE1018
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 200 m.t.
- Supply Capability:
- 20000333 m.t./month
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Description of steel round bar:
Mild steel is sometimes referred to as carbon steel or plain steel. Typically, it is stiff and strong. 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.
Mild Steel Round Bar is used for making security grills, screens, Construction and Machine Manufacture.
Festures of steel round bar:
Forged + Annealed + Machining (Peeled/Turned)
Rockwell Hardness: 64-66
Quenching Temperature: 1190-1230
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:Can steel round bars be used for making cutlery or kitchen utensils?
- No, steel round bars are not typically used for making cutlery or kitchen utensils. These items are usually made from stainless steel or other food-safe materials that are specifically designed for food contact and are more suitable for the purpose.
- Q:How do steel round bars perform in low-temperature environments?
- Low-temperature environments are typically suitable for steel round bars, as they tend to perform well in such conditions. The mechanical properties of steel, including strength and toughness, are usually maintained even at low temperatures. However, it is crucial to consider the grade of steel being used, as certain grades may exhibit reduced impact resistance or brittleness when subjected to extremely low temperatures. One common concern is the possibility of brittle fracture occurring in steel round bars under low-temperature circumstances. This can happen when the steel undergoes a transition from a ductile to a brittle state. Nevertheless, most standard steel grades employed in construction and industry are designed to resist brittle fracture even in low-temperature environments. Certain special alloy steels, such as low-temperature carbon steels, are specifically formulated to exhibit superior performance in extremely cold conditions. These steels contain additional elements, such as nickel or manganese, which enhance their low-temperature properties. They are frequently utilized in applications that require exceptional toughness and impact resistance, such as offshore structures or cryogenic storage tanks. In conclusion, steel round bars generally exhibit good performance in low-temperature environments while maintaining their mechanical properties. However, it is essential to carefully select the appropriate steel grade for the specific low-temperature application in order to ensure optimal performance and prevent potential issues like brittle fracture.
- Q:Are steel round bars suitable for the production of axles?
- Yes, steel round bars are suitable for the production of axles. Steel is a strong and durable material that provides excellent strength and stability, making it an ideal choice for axles. The round shape of the bars allows for easy machining and shaping, ensuring a precise and functional axle design. Additionally, steel round bars offer good resistance to wear, fatigue, and impact, which are essential properties for axles that need to withstand heavy loads and harsh conditions. Overall, steel round bars are a reliable and widely used material for the production of axles in various industries such as automotive, manufacturing, and construction.
- Q:How is the copper wire and galvanized round steel connected during the construction of the lightning protection device?
- Grounding device is an important component of lightning protection device. The earthing device releases the lightning current to the earth, and limits the lightning protection device to the ground voltage not too high. In addition to the independent lightning rod, the grounding device can be shared with other grounding devices on the premise that the grounding resistance meets the requirements.
- Q:Are steel round bars prone to fatigue failure?
- Yes, steel round bars are prone to fatigue failure. Fatigue failure is the result of repeated cyclic loading or stress on a material, causing it to weaken and eventually fail, even when the applied stress is below its ultimate strength. Steel round bars, like any other structural material, are susceptible to fatigue failure due to their inherent characteristics. Fatigue failure in steel round bars can occur due to various factors, including improper design, inadequate material selection, manufacturing defects, or excessive cyclic loading. Factors such as surface defects, notches, stress concentrations, and corrosive environments can further accelerate the fatigue process. To mitigate the risk of fatigue failure, engineers and designers employ various strategies such as implementing appropriate design practices, selecting high-quality materials, conducting thorough inspections, applying stress-relieving treatments, and considering the impact of cyclic loading during the structural design phase. It is important to note that while steel round bars are prone to fatigue failure, the actual susceptibility depends on numerous factors, including the specific steel grade, loading conditions, environmental factors, and overall structural design. Therefore, it is crucial to carefully assess these factors and employ appropriate mitigation measures to ensure the safe and reliable performance of steel round bars in various applications.
- Q:Can steel round bars be used for making sculptures?
- Yes, steel round bars can be used for making sculptures. Steel is a versatile and durable material that can be manipulated into various forms and shapes. Round bars are particularly suitable for creating sculptures that require a smooth and curved aesthetic. Steel sculptures are known for their strength, longevity, and ability to withstand different weather conditions, making them suitable for both indoor and outdoor installations. Additionally, steel can be welded, bent, and shaped easily, allowing artists to explore their creativity and create intricate designs. With proper techniques and skills, steel round bars can be transformed into stunning sculptures that can add a modern and industrial touch to any space.
- Q:Can steel round bars be machined easily?
- Yes, steel round bars can be machined easily due to their excellent machinability properties.
- Q:Can steel round bars be used for making hydraulic systems?
- Making hydraulic systems is indeed possible using steel round bars. Steel, being a strong and durable material, can withstand extreme conditions and high pressure, making it suitable for hydraulic applications. Various components like cylinders, pistons, and shafts can be machined and shaped from steel round bars, which are essential parts of hydraulic systems. Moreover, steel has corrosion resistance, a crucial factor for hydraulic systems frequently in contact with fluids. Nevertheless, it is essential to ensure that the steel round bars used in hydraulic systems meet the necessary specifications and requirements like hardness, tensile strength, and dimensional accuracy, to guarantee optimal performance and reliability.
- Q:What are the advantages of using nickel-iron alloy steel round bars?
- There are several advantages to using nickel-iron alloy steel round bars. Firstly, nickel-iron alloy steel has excellent resistance to corrosion and oxidation. This makes it highly suitable for use in environments where exposure to moisture, chemicals, or high temperatures is expected. The corrosion resistance of this alloy ensures that the round bars will maintain their structural integrity and durability over time, reducing the need for frequent replacements or repairs. Secondly, nickel-iron alloy steel round bars have excellent mechanical properties. They possess high strength, toughness, and hardness, making them suitable for applications that require heavy-duty performance. These round bars can withstand significant stress and load, making them ideal for use in various industries such as construction, manufacturing, and engineering. Additionally, nickel-iron alloy steel offers good thermal stability and resistance to thermal expansion. This means that the round bars will maintain their shape and dimensions even when exposed to extreme temperatures, ensuring their reliability and performance in high-temperature applications. Furthermore, nickel-iron alloy steel has excellent magnetic properties. It exhibits high magnetic permeability, making it suitable for electromagnetic applications such as transformers, inductors, and magnetic shielding. This property enables the round bars to efficiently conduct and distribute magnetic fields, enhancing the performance of these devices. Lastly, the versatility of nickel-iron alloy steel allows for various manufacturing processes and customization options. It can be easily machined, welded, and formed into different shapes and sizes, providing flexibility in design and application. This adaptability makes nickel-iron alloy steel round bars a preferred choice in many industries. In conclusion, the advantages of using nickel-iron alloy steel round bars lie in their corrosion resistance, excellent mechanical properties, thermal stability, magnetic properties, and versatility. These qualities make them reliable, durable, and suitable for a wide range of applications, ensuring optimal performance and longevity.
- Q:How do steel round bars compare to fiberglass round bars?
- Steel and fiberglass round bars possess distinct characteristics and applications, rendering them appropriate for diverse purposes. Renowned for their robustness and resilience, steel round bars are commonly utilized in the construction, manufacturing, and engineering sectors, where strength and load-bearing capacity assume paramount importance. With the ability to endure heavy loads, steel round bars prove ideal for structural applications like beams, columns, and supports. Furthermore, steel round bars exhibit exceptional resistance to impact, wear, and corrosion, rendering them fitting for outdoor and high-stress environments. Conversely, fiberglass round bars offer exclusive advantages. Fiberglass, being both lightweight and non-conductive, finds suitability in applications where electrical conductivity or weight constitutes a concern. Frequently employed in the electrical and telecommunications industries, fiberglass round bars provide insulation and enhance safety. Moreover, they exhibit resistance to corrosion, making them appropriate for outdoor and marine applications. Considering cost, steel round bars generally prove more affordable than their fiberglass counterparts. Given the wide availability of steel and its relatively low production costs, it serves as a cost-effective material. Conversely, fiberglass necessitates specialized manufacturing processes and materials, thereby potentially increasing its overall cost. Ultimately, the selection between steel and fiberglass round bars hinges on the specific requirements of the intended application. Should strength, durability, and load-bearing capacity hold critical significance, steel round bars emerge as an excellent choice. However, if considerations such as weight, electrical insulation, or corrosion resistance assume prominence, fiberglass round bars may prove more suitable.
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Steel Round Bar in China with High Quality Cheaper SAE1018
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 200 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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