Premium Seamless Square Cold Finished Bright Surface Tube

• Customization: Available
• Type: Seamless
• Technique: Cold Drawn
• Model NO.: smls
• Material: Carbon Steel
• Surface Treatment: Antiseptical
• Usage: Hydraulic/Automobile Pipe, Machinery Industry
• Section Shape: Special Section
• Carbon Steel: GB/T 8162 & 8163 & 3639
• Outer Diameter: 10-120mm (0.4 Inch - 4.7 Inch)
• Wall Thickness: 1-20mm (0.04 Inch - 0.78 Inch)
• Length: Less Than 11.8m
• Tolerance: ±0.15mm
• Transport Package: Sea Transportation
• Specification: Varnish, Plastic Caps, in Bundled, or Customized
• Trademark: Tenjan
• Origin: China
• HS Code: 7304319000
• Production Capacity: 50000 Ton/Year

Product Description

Product Description

Special-Shaped Alloy Steel Tubes
Tailored Solutions for Unique Applications
√Special-Section Tubes – Hexagonal, Square, Rectangular, D-Shaped, Triangular, Lemon-shaped, Oval, and other complex cross-sections.
√Precision Customization – Material composition, mechanical properties, dimensional accuracy, and geometry tailored to your application.
√Flexible Ordering – Small batches available with value-added services (machining, etc.)

Product Parameters

Production Process

Company Profile

Our advantage

Packaging & Shipping

Exhibition Display

Certifications