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DX53D+Z Galvanized Steel Strip

Product Description

DX53D+Z galvanized steel strip is a high-quality, cold-rolled steel coated with a layer of zinc, designed for applications requiring both strength and corrosion resistance. Classified under the EN 10346 standard, DX53D is a mild steel grade known for its excellent formability and moderate strength, making it ideal for processes like stamping and deep drawing. The “+Z” indicates a zinc coating that provides superior protection against rust and environmental damage. This steel is commonly used in industries such as automotive, construction, and home appliances, where durability, aesthetic appeal, and long-lasting performance are crucial. The galvanized coating also ensures enhanced resistance to wear and tear, making DX53D+Z a versatile choice for a wide range of applications, including roofing, cladding, and exterior panels.

DX53D+Z Galvanized Steel Strip Standard Specification

Standard ASTM, AISI, SUS, JIS, EN, DIN, BS, GB, etc.
Material Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S350GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490,SGH540, SGCD1, SGCD2, SGCD3, SGC340, SGC340 , SGC490, SGC570; SQ CR22 (230), SQ CR22 (255), SQ CR40 (275), SQ CR50 (340), SQ CR80(550), CQ, FS, DDS, EDDS, SQ CR33 (230), SQ CR37 (255), SQCR40 (275), SQ CR50 (340), SQ CR80 (550); or as Customer’s Requirement
Thickness Hot Rolled: 0.12~3.0mm
Cold Rolled: 1.20~4.60mm
or As Your Request
Width 30mm~1250mmm, or As Your Request
Regular Width: 1000mm, 1250mm, 1500mm
Tolerance Thickness: ±0.01mm; Width: ±2mm
Coil ID 100/508mm or As Per Your Request
Coil Weight 50~7000 Kgs or As Per Your Request
Zinc Coating 30~275g/m2
Spangle Big Spangle, Regular Spangle, Mini Spangle, Zero Spangle
Surface Treatment Black Painted, PE Coated, Galvanized or Customized all available

DX53D+Z Galvanized Steel Strip Equivalent Material

Grade Euronorm China GB Japanese JIS US ASTM
EN 10346:2009 GBT 2518-2008 JIS:G3302-2005 ASTM  A653M
DX53D+Z DX53D+Z DX53D+Z SGCD2 FS TypeA
FS TypeB

DX53D+Z Galvanized Steel Strip Metal Content

Grade Element C Si Mn P S Ti
DX53D+Z Min. - - - - - -
Max. 0.12 0.5 0.6 0.12 0.045 0.3
  • Tensile strength: 270~380MPa
  • Yield strength: 140~260MPa
  • Elongation: ≥30%

Delong Warehouse

Our modern warehouse facilities are equipped to store and manage the DX53D+Z Galvanized Steel Strip with the utmost care. The steel strips are stored in climate-controlled environments, preventing moisture exposure and ensuring the strips remain in top condition. With an organized and highly efficient inventory system, we can quickly locate and dispatch your order, regardless of size. We offer both short-term and long-term storage solutions, giving you flexibility based on your needs. Real-time inventory tracking ensures that we can fulfill your order promptly, with minimal delays, and guarantee that the DX53D+Z Galvanized Steel Strip is available when needed for your production process.

Product Inspection

The appearance of the coating is bright, meticulous, without sagging or wrinkles. Thickness inspection can use coating thickness gauge, the method is relatively simple. The thickness of the coating can also be obtained by converting the amount of zinc adhesion. For the bonding strength, a bending press can be used to bend the sample at 90-180°, and there should be no cracks or peeling of the coating. A heavy hammer can also be used to test, and the salt spray test and copper sulfate corrosion test can be done in batches.

Product Measurement

Engineered to EN 10346 standards, DX53D+Z Galvanized Steel Strip offers a thickness range of 0.3–2.0 mm (±0.02 mm tolerance), widths of 40–400 mm, and zinc coating classes (Z60–Z200) for lightweight structural applications in furniture frames, shelving systems, and indoor fixtures. Tensile strength spans 280–400 MPa, with elongation up to 25% for moderate forming flexibility. Custom slit widths, coil weights (1–10 tons), and pre-cut blanks are available for cost-efficient production. 

Product Packaging

Our DX53D+Z Galvanized Steel Strip is securely packaged in UV-resistant, heavy-duty polypropylene sleeves with reinforced edge guards to prevent deformation during global logistics. Each coil is shrink-wrapped in anti-corrosion film and strapped with steel bands, ensuring zinc coating integrity in humid or harsh environments. Bulk orders (1,000+ coils) include palletized packaging with customizable branding or 100% recyclable materials to meet ESG compliance goals. Request a free packaging sample to verify adherence to EN 10346 and ISO 9001 standards.