Hot Dipped Galvanized Steel for Deep Drawing Application

Grade: DX53D/DX53D/SC/SGCD1/SGCD2/SGCD3

Standard: JISG3302-2010/GB-T2518-2008/EN10142

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Product Detail

Description of deep drawing H.D. galvanized steel

1): Grade: DX53D/DX53D/SC/SGCD1/SGCD2/SGCD3
2): Standard: JISG3302-2010/GB-T2518-2008/EN10142
3): Thickness: 0.5-2.0mm
4): Width: 900-1500mm
5): Length: 2000-3000mm ( regular)
6): Zinc coating: 60-275g/m2
7): Yield strength: 140-260MPa
8): Tensile strength:270-380MPa
9): Elongation: more than 30%
10): Surface: zero spangle for special painting application
11): Edge: cutting edge
12): Coil ID: 508mm

13): Coil weight: 4MT - 6MT ( Pallet weight: 4MT )

Quality control of deep drawing H.D. galvanized steel

1): mechanical property of base metal meet standard requirement
2): high adhesion between zinc coating and base metal
zinc coating no drop in drawing
Excellent welding ability, anti-corrosion ability and painting ability
3): skin-pass or zero spangle surface

Technique of deep drawing H.D. galvanized steel

Hot rolling →pickling → cold rolling →cleaning→annealing→galvanize→skin pass→coiling→packing