Shanghai Metal Corporation

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Galvanized Steel and PPGI

High-quality copper decorative board from SMC. read more
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Galvanized Steel and PPGI

Hot-dip 5% Al-Zn Coated Steel Coil

Thickness: 0.2mm - 4.5mm

Width: 600mm - 1500mm, or as per client’s request

Al-Zn coating: ZA90 – ZA350

Coil ID: 508/ 610mm

Product Detail | Technical Information | Packaging

Product Detail

Shanghai Metal Corporation is a leading hot-dip 5% al-zn coated steel coil manufacturer and supplier.

Hot dip plating of 5% aluminum zinc is an aluminum zinc alloy product. It has characteristics and advantages that far exceed the limits of traditional hot-dip galvanizing. The hot-dip 5% aluminum zinc alloy coating contains 95% zinc, 5% aluminum, and trace rare earth alloy components, which can remove fragile metal alloy layers. It has excellent corrosion resistance, extraordinary formability and stamping performance, excellent coating performance, and good fusion performance. The humidity of the plating bath is about 420-440℃, and rare earth can improve the surface quality of the coating.

The unique coating of hot-dip coated 5% aluminum zinc steel plate can protect the steel surface in two ways. Firstly, the dual phase eutectic structure coating of 95% zinc and 5% aluminum alloy provides uniform protection to prevent impurities from coming into contact with the steel surface. Secondly, the coating can also serve as a characteristic protection function and prevent corrosion in the form of zinc oxidation at any scratches, exposed edges, fastener holes, or formed bends

If you want to know more about our hot-dip 5% al-zn coated steel products or hot-dip 5% al-zn coated steel price, please feel free to contact us, we will reply you within 24 hours.

1. Standard: JIS G 3317, ASTM A875M, AS 1397, EN 10346

2. Thickness: 0.2mm - 4.5mm

3. Spangle: Regular, Minimized

4. Surface treatment: chromating, oiled, anti-finger, green treatment

Corrosion resistance

Formability

Applicability

Weldability

Solar Panel Bracket

Floor Deck

Steel Tube Shack

Air ducting

Technical Information of Hot-dip 5% Al-Zn Coated Steel Coil:

Product Name		Hot-dip 5% Al-Zn Coated Steel Coil
Specification		JIS G 3317 2017			ASTM A875M 2013
		SZAHC SZAH 340 400 440 490	SZACC SZAC 340 400 440 570	SZACD1	Commerical Steel Type A B C	Forming Steel Type A B	DDS	Structural Steel Grade 230 255 275 340	Structural Steel Grade 550
Coating Mass	Regular Spangle	Y08 Y10 Y12 Y14 Y18 Y20 Y22 Y25 Y27 Y35			ZGF 90 ZGF135 ZGF180 ZGF225 ZGF275 ZGF350
		AS 1397 2011			EN10346 2015
	Minimized （ZERO) Spangle	G3	G1 G2	G250 G300 G350 G450 G500 G550	DX51D	DX52D DX53D	S220GD S250GD S280GD S320GD S350GD		S550GD
		ZA90 ZA135 ZA180 ZA225 ZA275 ZA350			ZA 095 ZA 130 ZA 185 ZA 200 ZA 255 ZA 300

Packaging of Hot-dip 5% Al-Zn Coated Steel Coil:

Shanghai Metal Corporation Products are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.

1)SMC Standard

2)Customization

Case Study

Products & Service

Hot-dip 5% Al-Zn Coated Steel Coil

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