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  • S355 Mechanical structure tube

    S355 Mechanical structure tube

    The S355 mechanical structure tube is a high-strength, low-alloy steel that is commonly used in structural and mechanical engineering applications. Known for its excellent balance between strength, toughness, and weldability, S355 tubes are ideal for the construction of large structures, particularly where high load-bearing capacity and durability are critical. This steel grade is manufactured to European standards, specifically to EN 10210 and EN 10219, which specify the dimensions, tolerances,...

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  • 5140 Mechanical structure tube

    5140 Mechanical structure tube

    The 5140 mechanical structure tube is a high-strength alloy steel tube designed for a wide range of mechanical applications. Known for its excellent combination of tensile strength, durability, and machinability, 5140 steel is commonly used in the automotive, construction, and manufacturing industries. This tube is ideal for use in applications that require superior performance under demanding conditions, including high stress, pressure, and wear.

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  • 4130 Mechanical structure tube

    4130 Mechanical structure tube

    The 4130 mechanical structure tube is a high-strength, low-alloy steel commonly used in a variety of structural applications, including the aerospace, automotive, and oil & gas industries. It is known for its combination of excellent strength, good weldability, and versatility. The steel gets its name from its composition, containing primarily carbon (0.30–0.40%), chromium (0.80–1.10%), and molybdenum (0.15–0.25%), along with traces of other elements like manganese, silicon, and sulfur.

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  • 4140 Mechanical structure tube

    4140 Mechanical structure tube

    The 4140 mechanical structure tube is a type of alloy steel tube commonly used in various industrial applications, particularly in the automotive, construction, and manufacturing sectors. This steel is known for its robustness, strength, and versatility, making it an ideal choice for mechanical and structural purposes. The tube is typically manufactured using a combination of carbon, chromium, molybdenum, and manganese, which gives it excellent mechanical properties such as high tensile strength...

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  • 1045 Mechanical structure tube

    1045 Mechanical structure tube

    The 1045 mechanical structure tube is a popular type of carbon steel that is used in various industrial applications. It is recognized for its medium carbon content, which provides a balance between strength, toughness, and wear resistance. The designation "1045" refers to the American SAE (Society of Automotive Engineers) numbering system for carbon steel. This type of steel has become a standard material for mechanical and structural components in industries ranging from automotive to construc...

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  • 1020 Mechanical structure tube

    1020 Mechanical structure tube

    The 1020 Mechanical Structure Tube is a type of carbon steel tube commonly used in the manufacturing and construction industries due to its strength, durability, and versatility. It is primarily made from low-carbon steel, specifically grade 1020, which is known for its excellent balance of properties, including good machinability, weldability, and moderate strength.

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  • ASTM SA-106B Mechanical structure tube

    ASTM SA-106B Mechanical structure tube

    The ASTM SA-106B is a standard specification for seamless carbon steel pipe that is commonly used in high-temperature service applications. This type of pipe is primarily designed to handle the transportation of fluids and gases in critical systems such as power plants, refineries, and chemical processing plants. The material properties of ASTM SA-106B make it an ideal choice for applications requiring durability and strength under both high-pressure and high-temperature conditions.

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  • 40cr precision steel pipe

    40cr precision steel pipe

    n the realm of modern industrial manufacturing, the demand for materials that offer an exceptional blend of strength, durability, precision, and machinability is ever-increasing. Among the front-runners meeting these stringent requirements is 40Cr precision steel pipe.

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  • 20cr precision steel pipe

    20cr precision steel pipe

    20Cr precision steel pipe represents a cornerstone of modern precision engineering, offering a unique combination of medium carbon content, chromium enhancement, and exceptional dimensional accuracy. This alloy is meticulously engineered to provide superior strength, toughness, and hardenability compared to standard carbon steels, making it indispensable in high-performance mechanical and automotive applications.

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  • 42crmo Precision Honed Tube

    42crmo Precision Honed Tube

    The 42CrMo Honed Tube represents a pinnacle of precision manufacturing in the realm of seamless steel tubing. Engineered for superior performance in high-stress, high-precision environments, these tubes are the preferred choice for industries where reliability, durability, and exacting dimensional accuracy are non-negotiable.

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  • Construction Machinery Steel Pipe

    Construction Machinery Steel Pipe

    It is a kind of high-precision and high-performance seamless steel pipe that is formed by precise cold drawing or fine rolling and then deeply processed on the inner hole surface through honing process..

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  • Octagonal Steel Pipe

    Octagonal Steel Pipe

    Octagonal steel pipes, often referred to as eight-sided steel pipes, are a modern innovation in the construction and engineering sectors. These pipes are a variation of the more common round and square steel pipes, offering unique advantages in terms of design, strength, and application flexibility. Known for their distinct octagonal shape, these pipes combine the benefits of traditional steel pipes with the added strength and aesthetic appeal of the octagonal form.

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  • Hexagonal seamless steel pipe

    Hexagonal seamless steel pipe

    A hexagonal tube, also known as a hexagonal pipe or hex tube, is a type of metal or plastic tube with a six-sided cross-sectional shape. It is widely used in various industries for its unique geometry and functional benefits. Below is a detailed introduction to hexagonal tubes, highlighting their features, applications, and manufacturing processes.

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  • Special-shaped steel pipe

    Special-shaped steel pipe

    Irregular pipes refer to pipes with non-circular cross-sections, widely used in fields such as mechanical manufacturing, construction engineering, and automotive industry.Strong structural adaptability: The cross-section can be designed as square, rectangular, triangular, elliptical, groove shaped, etc., which can directly match the structural requirements of equipment or components, reducing connection links and material waste.

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  • Shield Machine Cylinder

    Shield Machine Cylinder

    The oil cylinder of shield tunneling machine is the key executing component of modern tunnel construction core equipment - shield tunneling machine, known as the power source of "underground dragon" and "giant artificial pangolin". These oil cylinders work in extremely harsh environments, including severe erosion from gravel, mud, dust, high pressure, continuous operation, and extremely high eccentric loads. Their performance directly affects the quality and effic...

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  • Rotary drilling cylinder

    Rotary drilling cylinder

    The hydraulic cylinder of a crane is essentially a linear actuator. In a crane, it drives various mechanisms of the crane to complete predetermined actions through the linear reciprocating motion of internal pistons. Its core function is to provide enormous pushing and pulling force, and achieve precise and smooth position control and speed adjustment.

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  • Crane hydraulic cylinder

    Crane hydraulic cylinder

    The hydraulic cylinder of a crane is essentially a linear actuator. In a crane, it drives various mechanisms of the crane to complete predetermined actions through the linear reciprocating motion of internal pistons. Its core function is to provide enormous pushing and pulling force, and achieve precise and smooth position control and speed adjustment.

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  • Hyraulic cylinders for excavator

    Hyraulic cylinders for excavator

    The Hyraulic cylinders for excavator is the executing component of the hydraulic system, which is an energy conversion device that converts hydraulic energy into mechanical energy. It is like the "muscles" and "joints" of an excavator, directly determining the strength, speed, accuracy, and reliability of the entire machine. This article will provide a comprehensive and in-depth analysis of hydraulic cylinders used in excavators.

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