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Manufacturer and Supplier of Low Carbon Steel Square Tubes-CONTINENTAL STEEL CO.,LTD
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Leading Manufacturer and Supplier of Low Carbon Steel Square Tubes

Jul 06, 2026

Leading Manufacturer and Supplier of Low Carbon Steel Square Tubes

Low carbon steel square tubes come in various types, such as seamless tubes/ERW tubes/welded tubes/machined tubes/LSAW tubes. They also come in a variety of shapes, such as round, square, rectangular, hydraulic tubes, etc. ASTM A333 low carbon steel square tubes range in size from 1/8″NB to 30″NB.

Low Carbon Steel Square Tube Manufacturer - Specifications

CSC STEEL manufactures and supplies low carbon steel square tubes in various sizes, specifications, and shapes, and can customize them to customer requirements.

Low Carbon Steel Square Tube Specifications

Specifications: Low carbon steel square tube

Unit Length: 6 meters, 12 meters

Surface Treatment: Galvanized

Cross-section Shape: Square

End Type: Flat end

Material: Low carbon steel, carbon steel

Test Certificate: Complies with EN 10204 3.1B standard

Dimensions: 12 mm to 500 mm

Wall Thickness: 1.0 mm to 20 mm

Length: Random length, fixed length, SRL, DRL

Surface Treatment: Annealed and pickled (stainless steel), exposed, oiled

Color: Paint, 3LPE or other anti-corrosion treatment

Manufacturing Standards: ASTM A252, ASTM A53, ASTM A500, EN 10210, EN 10219, API 5L

DIN 1626/1615, DIN 17120

Casing Manufacturing Process

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CONTINENTAL STEEL CO.,LTD

Continental Steel Co.,Ltd(CSC) is a pioneering manufacturer, stockist, and supplier of steel pipe products.

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CONTINENTAL STEEL CO.,LTD