DX53D+Z Galvanized Coil

DX53D+Z/DX54D+Z galvanized coil is an ultra-deep-drawing grade hot-dip galvanized steel (yield strength 140-300 MPa), achieving excellent formability through an optimized annealing process (r value ≥ 1.8, n value ≥ 0.18) . The zinc coating (Z60-180 g/m²) has strong adhesion and is suitable for automotive panels, precision home appliances, and other complex stamped parts. It can be bent 180° without cracking and provides a chromium-free, environmentally friendly passivated surface.

Product Name

Galvanized Steel Coil

Material

DC51D,DX51D,DX52D,DX53D,DX54D,SGCC,SGCD,SGHC,S350GD,S450GD,S550GD,etc

Standard

ASTM,AISI,SUS,JIS,EN,DIN,BS,GB

Surface structure

Regular spangle,minimum spangle,zero spangle,big spangle

Surface treatment

Chromated/non-chromated,oiled/non-oiled,skin pass

Zinc coating

30-600g/m*2

Hardness

Soft hard(HRB60),medium hard(HRB60-85),full hard(HRB85-95)

Edge

Mill Edge, Slit Edge

Thickness

0.12-6mm

Width

1000/1219/1250mm or custom

Application

Construction field, ships building industry, petroleum & chemical industries, military and electricity industries, food processing and medical industry, boiler heat exchange,machinery and hardware fields

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