DX51D+Z150 Galvanized Steel Coil

Premium GI Coil with 150 g/m² Zinc Coating for Enhanced Corrosion Resistance and Long-Term Performance

DX51D+Z150 Galvanized Steel Coil – High-Quality GI Coil Supplier

DX51D+Z150 galvanized steel coil is a high-quality GI coil widely used in construction, automotive, household appliances, and general manufacturing industries. The designation DX51D indicates the steel grade defined by the European standard EN 10346, offering excellent formability and durability. The Z150 marking represents a zinc coating mass of 150 g/m², which ensures superior corrosion resistance and extended service life compared to lighter coatings such as Z100 or Z140.

Key Features

  • High Corrosion Resistance – A uniform zinc layer provides long-lasting protection against rust and oxidation.

  • Excellent Surface Quality – Smooth and bright galvanized surface suitable for painting or direct application.

  • Good Formability – Ideal for stamping, bending, and roll-forming processes.

  • Durability – Strong adhesion between zinc coating and base steel, ensuring long-term performance.

  • Versatile Applications – Widely used in roofing, wall panels, structural framing, ducting, and appliance manufacturing.

DX51D+Z150 Galvanized Coil Specification

DX52D+Z Galvanized Steel Coil
Standard EN 10346
Grade DX51D
Zinc Coating (Z) Z150 (150 g/m² total, ~75 g/m² per side)
Thickness Range 0.12 mm – 2.5 mm
Width Range 600 mm – 1500 mm
Coil Weight 3 – 15 MT
Surface Finish Regular spangle / Zero spangle
Coil ID 508 mm / 610 mm
Applications Construction, automotive, appliances, ventilation, and industrial uses

Applications

DX51D+Z100 Galvanized Steel Coil Applications

Hengze Steel DX51D+Z150 galvanized steel coil combines excellent corrosion resistance, high workability, and cost efficiency. It is widely used in:

  • Construction: Roofs, walls, fences, window frames, and grilles

  • Home Appliances: Refrigerator, air conditioner, washing machine casings

  • Automotive Industry: Car body panels, chassis components, door frames

  • Light Industry: Ventilation ducts, roller shutters, chimneys

  • Prepainted Steel Substrate: Ideal for further coating processes, enhancing appearance and durability

Product Advantages

Product Advantages
  • Excellent Corrosion Resistance: Zinc layer protects the steel, extending service life

  • High Workability: Suitable for stamping, bending, welding, and forming

  • Cost-effective: Z150 coating provides a balance between protection and affordability

  • International Standards Compliance: Meets EN, ASTM, and JIS certifications

  • Customizable: Available in various thicknesses, widths, and surface finishes upon request

Packaging & Delivery

steel-coil-packing
  • Packaging: Standard seaworthy packaging to ensure safety during transport

  • Coil Weight: Typically 3–5 tons per coil; can be customized

  • Lead Time: 15–30 days depending on order quantity and production schedule

  • Shipping: Sea or air freight, worldwide delivery available





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    At HengZe Steel, we specialize in supplying premium Galvanized Steel Coils (GI) engineered for excellent corrosion resistance, reliable performance, and long service life.

    Whether you need detailed product specifications, competitive pricing, or professional technical support, our experienced team is committed to providing solutions tailored to your project requirements.

    👉 Or email us at sales@hengzesteel.com.

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