HX420LAD Hot dip Zinc-Aluminium alloy coating (ZA) steel

Product: Continuously hot-dip Zinc-Aluminium alloy (ZA) coated strip and sheet of steels with high yield strength for cold forming, Low alloy/micro-alloyed steel(LA)

Grade: HX420LAD+ZA
HX420LAD+ZA steel usage: mainly used where cold formability and corrosion resistance for a defined minimum yield strength are the most important factors.

HX420LAD+ZA steel coating finish:
N (Normal spangle), M (Minimized spangle), R (Regular Zinc-Aluminium alloy coating)

HX420LAD+ZA steel Coil/strip/sheet surface quality:
A (As coated surface), B (Improved surface),C (Best quality surface)

HX420LAD+ZA steel Coil/strip/sheet surface treatment:
C (Chemical passivation),O (oiling), CO(Chemical passivation and oiling), S ( Seales), P(Phosphated), U(Untreated)

HX420LAD+ZA steel Coil/strip/sheet coating mass: ZA095, ZA130, ZA185, ZA200, ZA255, ZA300
HX420LAD+ZA steel Coil/strip/sheet coating: Zinc-Aluminium alloy (ZA) : Application of an Zinc-Aluminium coating by immersing the prepared strip in a molten bath of Zinc-Aluminium. The composition of the bath is 5% of aluminium, small amount of mischmetal and the balance zinc
EN10346 HX420LAD+ZA steel suitable size: Thickness 0.3mm-3.0mm

HX420LAD+ZA steel chemical composition

Grade	Material No.	C max	Si max	Mn max	P max	S max	Al min	Ti max	Nb max
HX420LAD+ZA	1.0935+ZA	0.11	0.50	1.40	0.30	0.025	0.015	0.15	0.09

HX420LAD+ZA steel Mechanical properties

Grade	Material No.	R90 min	N90 min	Yield Strength MPa	Tensile strength MPa	Elongation A80 min
HX420LAD+ZA	1.0935+ZA	-	-	420-520	470-590	17

JOIN-WIN STEEL have more than 2000 tons HX420LAD+ZA 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-Aluminium alloy coating (ZA) steel with high proof strength for cold forming in EN10346 Standard
HX160YD+ZA hot-dip Zinc-Aluminium alloy coating (ZA) steel ,
HX180YD+ZA hot-dip Zinc-Aluminium alloy coating (ZA) steel ,
HX180BD+ZA hot-dip Zinc-Aluminium alloy coating (ZA) steel ,
HX220BD+ZA hot-dip Zinc-Aluminium alloy coating (ZA) steel,
HX220YD+ZA hot-dip Zinc-Aluminium alloy coating (ZA) steel,
HX260BD+ZA hot-dip Zinc-Aluminium alloy coating (ZA) steel,
HX260YD+ZA hot-dip Zinc-Aluminium alloy coating (ZA) steel,
HX300YD+ZA hot-dip Zinc-Aluminium alloy coating (ZA) steel,
HX300BD+ZA hot-dip Zinc-Aluminium alloy coating (ZA) steel,
HX340BD+ZA hot-dip Zinc-Aluminium alloy coating (ZA) steel,
HX260LAD+ZA hot-dip Zinc-Aluminium alloy coating (ZA) steel,
HX300LAD+ZA hot-dip Zinc-Aluminium alloy coating (ZA) steel,
HX340LAD+ZA hot-dip Zinc-Aluminium alloy coating (ZA) steel,
HX380LAD+ZA hot-dip Zinc-Aluminium alloy coating (ZA) steel,
HX460LAD+ZA hot-dip Zinc-Aluminium alloy coating (ZA) steel,
HX500LAD+ZA hot-dip Zinc-Aluminium alloy coating (ZA) steel