Carbon Steel Rod SAE 1020 Carbon Steel Bar

Carbon Steel Rod SAE 1020 Carbon Steel Bar System 1

Carbon Steel Rod SAE 1020 Carbon Steel Bar System 2

Carbon Steel Rod SAE 1020 Carbon Steel Bar System 3

Carbon Steel Rod SAE 1020 Carbon Steel Bar System 4

Carbon Steel Rod SAE 1020 Carbon Steel Bar

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 30 m.t.

Supply Capability:: 120000 m.t./month

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Chemical Component	C	Si	Mn	P	S	Cr	Ni	Cu
	0.17~0.23	0.17~0.37	0.35~0.65	≤0.035	≤0.035	≤0.30	≤0.25	≤0.25

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.

FAQ

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.

Packaging & Delivery

1, Packaging: seaworthy package or as required

2, Delivery: 35-45 days or based on quantity

Q:Are steel round bars suitable for the production of hydraulic cylinders?: Yes, steel round bars are suitable for the production of hydraulic cylinders. Steel is a material known for its strength, durability, and resistance to corrosion, making it an excellent choice for hydraulic applications. Steel round bars are often used in the construction of hydraulic cylinders due to their high tensile strength and ability to withstand heavy loads and pressure. Additionally, steel can be easily machined and welded, allowing for precise manufacturing and customization of hydraulic cylinders. Overall, steel round bars provide the necessary qualities and performance required for the production of hydraulic cylinders.

Q:Are steel round bars used in the automotive industry?: Yes, steel round bars are commonly used in the automotive industry. They are utilized in various applications such as the manufacturing of engine components, suspension systems, chassis, and axles. Steel round bars offer superior strength, durability, and versatility, making them an ideal choice for automotive parts that require high performance and reliability. Additionally, steel's ability to withstand heavy loads and resist deformation makes it suitable for use in critical automotive applications where safety is paramount.

Q:What are the advantages of using weather-resistant steel round bars?: Weather-resistant steel round bars have several advantages. Firstly, they have a higher resistance to corrosion compared to regular steel, making them ideal for outdoor applications or environments with high humidity or exposure to saltwater. Secondly, they have excellent strength and durability, allowing them to withstand harsh weather conditions, such as extreme temperatures, heavy rains, and strong winds. Additionally, these round bars require minimal maintenance, saving time and money in the long run. Overall, weather-resistant steel round bars provide enhanced longevity and performance, making them a reliable choice for various construction and industrial purposes.

Q:Are steel round bars suitable for bicycle frame applications?: Yes, steel round bars are suitable for bicycle frame applications. Steel is a popular material choice for bicycle frames due to its strength, durability, and versatility. Steel round bars provide excellent structural integrity, making them ideal for supporting the weight and stress placed on a bicycle frame during use. Additionally, steel is known for its high fatigue resistance, which means it can withstand repeated loading and unloading without losing its strength. Steel round bars also offer good weldability, allowing for easy construction and repair of bicycle frames. Overall, steel round bars are a reliable and practical choice for bicycle frame applications.

Q:Can steel round bars be used for making railway tracks?: No, steel round bars are not suitable for making railway tracks. Railway tracks require specially designed steel rails that are shaped to provide stability and support heavy loads.

Q:How do you determine the strength of a steel round bar?: Various methods can be used to determine the strength of a steel round bar, including physical testing and material specifications. One commonly used method involves conducting a tensile test, where the bar is pulled until it breaks. This test helps determine the ultimate tensile strength (UTS) of the steel, which is the maximum stress it can handle before fracturing. The UTS is typically measured in units of force per cross-sectional area, such as pounds per square inch (psi) or megapascals (MPa). Another important strength property to consider is the yield strength. This is the stress level at which the steel starts to permanently deform, without any increase in load. The yield strength is crucial in assessing the structural integrity of the bar, as it indicates the maximum load it can bear without undergoing plastic deformation. In addition to physical testing, the strength of a steel round bar can also be determined by examining its material specifications. Steel manufacturers provide information about the composition and mechanical properties of their products. This includes details about the steel grade, which indicates the alloying elements present in the steel and their concentrations. Different steel grades have varying strength properties, which can help assess the strength of the round bar. It is important to consider that factors like heat treatment or surface conditions can also influence the strength of a steel round bar. Heat treatment processes, such as quenching and tempering, can enhance the strength and hardness of the steel. Additionally, surface conditions like coatings or treatments can improve corrosion resistance. To accurately determine the strength of a steel round bar, it is recommended to consult the material specifications provided by the manufacturer and, if necessary, conduct physical tests like tensile testing.

Q:Can steel round bars be used in the telecommunications industry?: Yes, steel round bars can be used in the telecommunications industry. They are often used for constructing infrastructure such as transmission towers and poles, as well as for cable management and support systems. The high strength and durability of steel make it suitable for withstanding the environmental conditions and load requirements in the telecommunications sector.

Q:Can steel round bars be used for making conveyor belts?: No, steel round bars are not suitable for making conveyor belts as they lack the necessary flexibility and surface properties required for effective and efficient conveyor belt operation. Conveyor belts are typically made from materials such as rubber or synthetic fabrics that provide durability, grip, and flexibility to facilitate the movement of goods.

Q:What is the difference between a centerless ground and a precision ground steel round bar?: A centerless ground steel round bar is manufactured by grinding the outer diameter of the bar using a centerless grinding machine. This process ensures that the bar has a consistent diameter throughout its length, with tight tolerances for dimensional accuracy. On the other hand, a precision ground steel round bar is typically manufactured using a different grinding method where the bar is held between centers and ground to achieve precise dimensions and surface finish. This process allows for even tighter tolerances and finer surface finishes than centerless grinding. In summary, while both centerless ground and precision ground steel round bars offer dimensional accuracy, the precision ground bar provides even tighter tolerances and superior surface finish due to the use of a different grinding method.

Q:How are steel round bars used in the manufacturing of machinery and equipment?: Steel round bars are widely used in the manufacturing of machinery and equipment due to their inherent strength, durability, and versatility. These bars are typically made from carbon steel or alloy steel and come in various diameters and lengths. One common application of steel round bars is in the fabrication of shafts and axles. These components are crucial for transmitting rotational motion and torque in machinery. Steel round bars provide the necessary strength and stiffness to withstand the forces and stresses experienced during operation. They are often machined to precise tolerances and then heat-treated to enhance their mechanical properties, such as hardness and toughness. Another important use of steel round bars is in the production of gears and sprockets. These components are essential for transmitting power and motion between different parts of a machine. Steel round bars are machined to form teeth or cogs that mesh together, ensuring smooth and efficient operation. The high strength and wear resistance of steel enable gears and sprockets to withstand heavy loads and repetitive motion without deformation or failure. Steel round bars are also utilized in the manufacturing of various machine components such as bearings, couplings, and fasteners. Bearings, for example, rely on the strength and hardness of steel to support rotating or sliding shafts while minimizing friction and wear. Couplings, on the other hand, utilize steel round bars to connect different machine parts, transmitting power and motion efficiently. Steel round bars are also used as fasteners, providing a secure and reliable connection between different machine elements. In addition to these applications, steel round bars are often employed in the construction of machine frames and structures. Their high strength-to-weight ratio makes them ideal for providing structural support and stability. By using steel round bars, manufacturers can build robust and reliable machinery and equipment that can withstand heavy loads, vibrations, and other challenging operating conditions. Overall, steel round bars play a vital role in the manufacturing of machinery and equipment. Their exceptional strength, durability, and versatility make them a preferred choice for a wide range of applications. Whether it is for shafts, gears, bearings, or machine frames, steel round bars provide the necessary mechanical properties to ensure the reliable and efficient operation of machinery and equipment.

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