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DX56D
ZHONG RUN
Product Description
DX56D galvanized steel pipe is manufactured from DX56D+Z grade steel, a low-carbon, high-drawability steel defined by EN 10346. The material is hot-dip zinc coated to enhance corrosion resistance, while its excellent formability makes it suitable for deep drawing, crimping, flaring, and complex bending operations.
It is especially used where high elongation and precise shaping are required, such as automotive body parts, electrical conduits, and ducting systems. The galvanized coating offers long-term protection against rust and atmospheric exposure.
Standard: EN 10346
Grade: DX56D+Z
Zinc Coating: Z80 – Z275 g/m²
Outer Diameter: 10mm – 219mm
Wall Thickness: 0.6mm – 5.0mm
Length: 1m – 12m or custom cut
Surface: Regular / zero spangle, chromated, oiled/dry
Ends: Plain, beveled, threaded with coupling (optional)
Production Type: ERW (Electric Resistance Welded)
Tensile Strength: ≤ 390 MPa
Yield Strength: ≤ 210 MPa
Elongation (A80): ≥ 38%
Hardness: ≤ 70 HRB
Superior elongation & deep drawability for cold forming
Hot-dip zinc coating provides excellent rust resistance
Smooth weld seam and consistent wall thickness
Ideal for precision bending and rolling applications
RoHS/REACH compliant and 100% recyclable
Compatible with powder coating, painting, and punching
Product show
Application
hot-dip galvanizing process is adopted to form a uniform galvanized layer on the surface, which effectively prolongs the service life and adapts to various outdoor environments.
DX56D high-strength steel is selected, which has good formability and weldability, ensuring the mechanical properties of the pipe.
It is suitable for light structures, building scaffolding, mechanical parts and other fields, and is widely used in various engineering projects.Galvanized pipes are environmentally friendly materials that meet international environmental standards and can be 100% recycled after use.Low cost of replacing galvanized pipes