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High Quality Cold Rolled High Standard 4mm Seamless Steel Pipe

Seamless carbon steel pipes are integral components in various industries due to their exceptional properties and versatile applications. Here's a detailed introduction to seamless carbon steel pipes:
Manufacturing Process: Seamless carbon steel pipes are manufactured through a process called seamless pipe manufacturing. This process involves piercing a solid billet of carbon steel to create a hollow shell, which is then elongated and shaped into the desired pipe size and dimensions through various rolling and stretching processes. The absence of a welded seam distinguishes seamless pipes from welded pipes, resulting in a uniform structure and enhanced mechanical properties.
Material Composition: Seamless carbon steel pipes are primarily made from carbon steel, which is an alloy of iron and carbon. The carbon content in carbon steel pipes typically ranges from 0.05% to 2.0%, depending on the grade and application requirements. In addition to carbon, other alloying elements such as manganese, silicon, and trace amounts of other elements may be added to enhance specific properties such as strength, ductility, and corrosion resistance.

    Description

    Seamless carbon steel pipes are integral components in various industries due to their exceptional properties and versatile applications. Here's a detailed introduction to seamless carbon steel pipes:
    Manufacturing Process: Seamless carbon steel pipes are manufactured through a process called seamless pipe manufacturing. This process involves piercing a solid billet of carbon steel to create a hollow shell, which is then elongated and shaped into the desired pipe size and dimensions through various rolling and stretching processes. The absence of a welded seam distinguishes seamless pipes from welded pipes, resulting in a uniform structure and enhanced mechanical properties.
    Material Composition: Seamless carbon steel pipes are primarily made from carbon steel, which is an alloy of iron and carbon. The carbon content in carbon steel pipes typically ranges from 0.05% to 2.0%, depending on the grade and application requirements. In addition to carbon, other alloying elements such as manganese, silicon, and trace amounts of other elements may be added to enhance specific properties such as strength, ductility, and corrosion resistance.

    Properties and Characteristics

    Seamless carbon steel pipes exhibit several advantageous properties, including:
    High Strength: Carbon steel possesses high tensile strength and impact resistance, making seamless pipes suitable for high-pressure and high-temperature applications.
    Durability: Seamless carbon steel pipes are highly durable and resistant to corrosion, erosion, and wear, ensuring long-term performance in harsh operating environments.
    Uniformity: The absence of a welded seam eliminates weak points and potential areas of failure, resulting in seamless pipes with uniform wall thickness and consistent mechanical properties throughout the length of the pipe.
    Versatility: Seamless carbon steel pipes are suitable for a wide range of applications across various industries, including oil and gas exploration, petrochemical processing, power generation, automotive manufacturing, construction, and infrastructure development.
    Ease of Installation: Seamless pipes are easier to install compared to welded pipes, as they require fewer fittings and joints, reducing the risk of leakage and simplifying maintenance and repair procedures.

    Applications

    Seamless carbon steel pipes find extensive applications in numerous industries and sectors, including:
    Oil and Gas Industry: Seamless pipes are widely used for drilling, extraction, transportation, and processing of oil, natural gas, and petroleum products.
    Petrochemical Industry: Seamless carbon steel pipes serve as essential components in petrochemical plants for refining, processing, and transporting chemicals and hydrocarbons.
    Power Generation: Seamless pipes are utilized in power plants for the generation, transmission, and distribution of electricity, including steam piping, boiler tubes, and turbine components.
    Automotive Manufacturing: Seamless carbon steel pipes are employed in the fabrication of automotive exhaust systems, chassis components, and structural tubing for vehicles.
    Construction and Infrastructure: Seamless pipes are utilized in construction projects for plumbing, HVAC systems, structural supports, and underground utilities, as well as in the fabrication of bridges, tunnels, and buildings.
    In conclusion, seamless carbon steel pipes are essential components in various industries, offering superior strength, durability, and versatility for a wide range of applications. Their seamless construction and exceptional properties make them indispensable for critical infrastructure, industrial processes, and manufacturing operations worldwide.

    Industry-Specific Attributes

    Section Shape Round
    Surface Treatment Hot Rolled
    Tolerance ±1%
    Oiled or Non-oiled Non-oiled
    Invoicing by theoretical weight

    Other Attributes

    Place of Origin Shanxi, China
    Alloy Or Not Is Alloy
    Standard ASTM,AISI,BS,DIN,GB,JIS
    Grade Q235A, Q235B, Q345, L245, L290
    Delivery Time 8-14 days
    Brand Name XINBAODA
    Application Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe
    Special Pipe API Pipe
    Thickness 2.11mm~300mm, 2.11mm~300mm
    Length 12M, 6m, 6.4M
    Certificate ISO9001
    Processing Service Bending,Welding,Decoiling,Punching, Cutting
    Product name Seamless Steel Pipe
    Standard ASTM,AISI,BS,DIN,GB,JIS
    Shape Round.Square. Rectangular
    Length customers' actual request
    Material Q235A, Q235B, Q345, L245, L290,10#, 20#, 45#
    Surface Treatment painted,galvanized,or oiled according to customer's requirement
    Technical Methods Hot-rolled/Cold-drawn/Hot-expanded
    Delivery time 8-14 days
    Advantage Strong Corrosion Resistance
    Packing STANDARD PACKING

    Packaging and Delivery

    Packaging Details Anti-water paper+steel strips.
    Port Qingdao Tinajin or Shanghai
    Selling Units: Single item

    Supply Ability

    Supply Ability 100000 Ton/Tons per Month

    Product Display

    detail Seamless Steel Pipe (1)rx1
    detail Seamless Steel Pipe (2)mxu
    detail Seamless Steel Pipe (3)06r
    detail Seamless Steel Pipe (7)xke
    detail Seamless Steel Pipe (8)121
    detail Seamless Steel Pipe (9)9qx

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