We offer a full range of carbon steel products, from pipes to plates, coils to profiles, to meet the needs of your diverse projects.
Carbon steel pipe is a common pipe material primarily composed of carbon and iron, widely used in industry. Due to its excellent stability, strength, and corrosion resistance, it is often used in the petroleum, chemical, and construction industries.
Based on the production process, carbon steel pipe is primarily categorized as welded pipe and seamless pipe. Welded pipe is made by welding steel plates or strips together, offering high production efficiency and low cost. It is commonly used for general low-pressure fluid transportation, such as building water supply and drainage piping. Seamless pipe is manufactured from solid billets through processes such as piercing, hot rolling, and cold rolling. Its wall is free of welds, resulting in improved strength and sealing, allowing it to withstand higher pressures and harsh environments. High-pressure pipelines in the petrochemical industry, for example, are often used for seamless pipe.
By appearance, carbon steel pipes come in round and rectangular forms. Round tubes are evenly stressed, providing minimal resistance to fluid transport. Square and rectangular tubes are widely used in building structures and machinery manufacturing, providing stable support structures. Different types of carbon steel pipes play an indispensable role in various engineering projects.
OUR CARBON STEEL PIPES
We offer a full range of carbon steel products, from pipes to plates, coils to profiles, to meet the needs of your diverse projects.
OUR CARBON STEEL COILS
We offer a full range of carbon steel products, from pipes to plates, coils to profiles, to meet the needs of your diverse projects.
OUR CARBON STEEL PLATES
Wear-Resistant Plate
Usually composed of a base layer (ordinary steel) and a wear-resistant layer (alloy layer), the wear-resistant layer accounting for 1/3 to 1/2 of the total thickness.
Common grades: Domestic grades include NM360, NM400, and NM500 ("NM" stands for "wear-resistant"), and international grades include the Swedish HARDOX series (such as HARDOX 400 and 500).
Ordinary Steel Plate
Steel plate, primarily made of carbon structural steel, is one of the most basic and widely used types of steel.
Common materials include Q235 and Q345, where "Q" represents yield strength and the number represents the yield strength value (in MPa).
Weathering Steel Plate
Also known as atmospheric corrosion-resistant steel, this steel offers excellent corrosion resistance. In outdoor environments, its service life is 2-8 times that of ordinary steel, and it resists rust without the need for painting.
Common grades include domestic grades such as Q295NH and Q355NH ("NH" stands for "weathering"), and international grades such as American COR-TEN steel.
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H-beams
These have an "H"-shaped cross section, wide flanges with uniform thickness, and offer high strength. They are suitable for large steel structures (such as factories and bridges).
U Channel
These have a grooved cross section and are available in standard and lightweight versions. They are commonly used for building supports and machinery bases.
Angle Bar
These come in equal-leg angles (two sides of equal length) and unequal-leg angles (two sides of unequal length). They are used for structural connections and brackets.
Wire Rod
Made from low-carbon steel and other materials through hot rolling, it has a circular cross-section and is commonly used in wire drawing, construction rebar, and welding materials.
Round Bar
These have a circular cross section and are available in hot-rolled, forged, and cold-drawn versions. They are used for fasteners, shafts, and other components.