Mechanical Steel Tubing

Name: Mechanical Steel Tubing
Brand: Cangzhou Silver Valley technology Co., LTD

Mechanical steel tubing refers to steel tubes that are used in various mechanical applications, such as structural components, machinery parts, and mechanical systems. These tubes are designed to meet specific mechanical and dimensional requirements, making them suitable for a wide range of industrial and construction uses.

What Is Mechanical Steel Tubing?

Mechanical Steel Tubing refers to steel tubes used for mechanical and structural applications, usually with specific mechanical properties, dimensional accuracy and surface quality to meet various industrial needs. Such steel tubes are widely used in machinery manufacturing, building structures, automotive industry, agricultural equipment and other fields as supports, frames, transmission parts or other functional components.

Standard Of Mechanical Steel Tubing

Standard	Grade	Chemical Composition (%)	Mechanical Properties
ASTM A513	1010	C: 0.08-0.13, Mn: 0.30-0.60, P: ≤0.040, S: ≤0.050	Tensile Strength: ≥305 MPa, Yield Strength: ≥275 MPa, Elongation: ≥20%
	1020	C: 0.18-0.23, Mn: 0.30-0.60, P: ≤0.040, S: ≤0.050	Tensile Strength: ≥380 MPa, Yield Strength: ≥305 MPa, Elongation: ≥15%
	1026	C: 0.22-0.26, Mn: 0.60-0.90, P: ≤0.040, S: ≤0.050	Tensile Strength: ≥415 MPa, Yield Strength: ≥345 MPa, Elongation: ≥12%
DIN 2391	St35	C: ≤0.17, Mn: 0.35-0.65, P: ≤0.040, S: ≤0.040	Tensile Strength: 340-480 MPa, Yield Strength: ≥235 MPa, Elongation: ≥25%
DIN 2391	St52	C: ≤0.22, Mn: 1.00-1.60, P: ≤0.040, S: ≤0.040	Tensile Strength: 490-630 MPa, Yield Strength: ≥355 MPa, Elongation: ≥21%
GB/T 8162	20	C: 0.17-0.24, Mn: 0.35-0.65, Si: 0.17-0.37, P: ≤0.035, S: ≤0.035	Tensile Strength: ≥410 MPa, Yield Strength: ≥245 MPa, Elongation: ≥25%
GB/T 8162	45	C: 0.42-0.50, Mn: 0.50-0.80, Si: 0.17-0.37, P: ≤0.035, S: ≤0.035	Tensile Strength: ≥600 MPa, Yield Strength: ≥355 MPa, Elongation: ≥16%
JIS G3445	STKM11A	C: ≤0.12, Mn: 0.30-0.60, P: ≤0.040, S: ≤0.040	Tensile Strength: ≥330 MPa, Yield Strength: ≥205 MPa, Elongation: ≥25%
JIS G3445	STKM13A	C: ≤0.20, Mn: 0.30-0.60, P: ≤0.040, S: ≤0.040	Tensile Strength: ≥370 MPa, Yield Strength: ≥215 MPa, Elongation: ≥22%

Key Characteristics Of Mechanical Steel Tubing

Material: Typically made from carbon steel or alloy steel, which provides strength, durability, and resistance to wear and tear.
Shapes: Available in various shapes, including round, square, rectangular, and oval, to suit different applications.
Sizes: Comes in a wide range of sizes and wall thicknesses, allowing for customization based on the specific needs of the application.
Surface Finish: Can have different surface finishes, such as hot-rolled, cold-rolled, or galvanized, depending on the intended use and environmental conditions.
Tolerances: Manufactured to precise dimensional tolerances to ensure proper fit and function in mechanical systems.

Types Of Mechanical Steel Tubing

Seamless Tubing: Made without a welded seam, offering superior strength and uniformity. Ideal for high-pressure applications.
Welded Tubing: Created by welding the edges of a steel strip or plate. Generally more cost-effective and suitable for lower-pressure applications.
ERW (Electric Resistance Welded) Tubing: Produced by rolling steel and welding it longitudinally across its length. Commonly used in structural applications.
DOM (Drawn Over Mandrel) Tubing: A type of welded tubing that has been cold-drawn to improve dimensional accuracy and surface finish. Often used in precision applications.

Applications Of Mechanical Steel Tubing

Structural Components: Used in the construction of buildings, bridges, and other structures where strength and durability are required.
Machinery Parts: Utilized in the manufacturing of machinery and equipment, such as frames, supports, and hydraulic systems.
Automotive Industry: Employed in the production of vehicle frames, roll cages, and other components that require high strength and rigidity.
Conveyor Systems: Used in the construction of conveyor belts and other material handling systems.
Agricultural Equipment: Found in the manufacture of farm machinery and equipment, where durability and resistance to harsh conditions are essential.

Get in Touch with Silver Valley

Silver Valley are here to help！

We specialize in the production of seamless steel pipes, boiler pipes, oil casing and pipe fittings，If you have any inquiry, please feel free to contact us.

Related Seamless Steel Pipe/Tube Products