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DX51D Z275 Z350 Hot Dipped Galvanized Steel Aluzinc AZ150 Steel Galvanized Sheet Building Construction Cold Rolled Delivery Time in 7 Days

1. Standard: AISI, ASTM, BS, DIN, GB, JIS
2. Grade: 201, 202, 301, 304, 304L, 309S, 310S, 316, 316L,
317, 317L, 321, 347, 347H, 329, 410, 420, 430, etc.
3. Approved by ISO9001, CE, SGS
4. Quick delivery and standard exporting package
5. OEM / ODM
6. E-mail: info@jsgoodsteel.com
7. WhatsAPP:+86-18952468555
Availability:
Quantity:

镀锌卷_01

Product Name
Hot Dipped Galvanized Steel Coil,Zinc Coated Steel ,GIHDGI
Standard
EN10346,  JIS G3302, ASTM A653,AS 1397,GB/T 2518



Steel Grade
Dx51D, Dx52D, Dx53D, DX54D,DX55D,DX56D,DX57D, S220GD, S250GD, S280GD, S320GD,S350GD, S390GD,S420GD,S450GD,,S550GD,
SGHC, SGH340, SGH400, SGH440, SGH490,SGH540, SGCC,SGCH,SGCD1, SGCD2, SGCD3, SGCD4,SGC340, SGC400 , SGC440, SGC490,SGC570;
CS-A,CS-B,CS-C,Grade 33,grade 37.grade 40,garde 50,grade60,grade70,grade80
G1,G2,G3,G250,G300,G450,G550
As Requirement
Type
Coil/Sheet/Plate/Strip
Thickness
0.12mm-6.0mm or 0.8mm/1.0mm/1.2mm/1.5mm/2.0mm
Width
600mm-1800mm or 914mm/1000mm/1200mm/1219mm/1220mm/1524mm
Zinc Coating
Z30g/m2-Z600g/m2
Surface Structure
Normal spangle (N),, spangle-free(FS),Zero Spangel
Surface Structure
Oiled (O),Passivated(C),Passivated and oiled (CO) ,Sealed (S),Phosphate (P),Phoaphte and oiled (CO)
Coil Weight
3 Tons -8Tons
Coil ID
508mm/610mm

镀锌卷_02

For galvanized steel coils, the steel sheet is immersed in a molten zinc bath to make a sheet of zinc coated on its surface. It is mainly produced by continuous galvanizing process, that is, the rolled steel plate is continuously immersed in a plating tank with zinc melted to make galvanized steel plate; alloyed galvanized steel plate. This kind of steel plate is also manufactured by hot dip method, but immediately after being out of the tank, it is heated to about 500 ℃ to form an alloy coating of zinc and iron. This galvanized coil has good paint adhesion and weldability.

we have hot dipped galvanized steel coils(GI)、 hot dipped galvanized aluminum steel coils(GL)、 roofing sheets、prepainted steel coils (PPGI、PPGL),aluminum sheet、zinc sheets and so on. We also provide customized, if you have the need welcome to chat with us.

After the hot-dip galvanized steel sheet is pulled out of the zinc pot, the appearance of the crystal grains formed as the zinc layer cools and solidifies is called spangles. The size, brightness and surface morphology of spangles depend on a series of factors, but they are mainly related to the composition of the zinc layer and the cooling method.Galvanized steel coil has the advantages of uniform coating, strong adhesion and long service life.

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