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S220GD+Z Hot dip galvanized steel

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Product: Continuously hot-dip zinc coated low carbon steels strip and sheet for cold forming
Grade: S220GD+Z,
S220GD+Z steel quality: Structural quality for construction

S220GD+Z steel coating finish:
N (Normal spangle), M (Minimized spangle), R (Regular zinc-iron alloy coating)

S220GD+Z steel Coil/strip/sheet surface quality:
A (As coated surface), B (Improved surface),C (Best quality surface)

S220GD+Z steel Coil/strip/sheet surface treatment:
C (Chemical passivation),O (oiling), CO(Chemical passivation and oiling), S ( Seales), P(Phosphated), U(Untreated)

S220GD+Z steel Coil/strip/sheet coating mass: Z60, Z80, Z100, Z140, Z200, Z225, Z275, Z350, Z450, Z600

S220GD+Z steel Coil/strip/sheet coating: Z ( Pure Zinc)
EN10346 S220GD+Z steel suitable size: Thickness 0.3mm-3.0mm

S220GD+Z steel chemical composition % by mass max

Grade

Material No.

C

Si

Mn

P

S

S220GD+Z

1.0241+Z

0.20

0.60

1.70

0.10

0.045

S220GD+Z steel Mechanical properties

Grade

Material No.

Yield Strength MPa
min

Tensile strength MPa min

Elongation A80 min

S220GD+Z

1.0241+Z

220

300

20

JOIN-WIN STEEL have more than 2000 tons S220GD+Z steel stock source each month. We can meet our customer's most of quantity and technical request. Based on these stock source, our advantage industry spread into steel process like : cutting(on width and length), drawing, repacking, and so on.

Other steel grades of Hot dip Zinc-magnesium alloy coating (ZM) steel for construction in EN 10346 Standard

S350GD+ZM Hot dip Zinc-magnesium alloy coating (ZM) steel ,
S280GD+ZM Hot dip Zinc-magnesium alloy coating (ZM) steel ,
S250GD+ZM Hot dip Zinc-magnesium alloy coating (ZM) steel ,
S320GD+ZM Hot dip Zinc-magnesium alloy coating (ZM) steel ,
S550GD+ZM Hot dip Zinc-magnesium alloy coating (ZM) steel ,

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