Ppgi Hot Dip Hot Dip Galvanized Steel Products Gi Sheet Coil

Place of Origin Jiangsu,China
Certification ISO 9001 ,CE
Minimum Order Quantity 1 PCS
Delivery Time 7~10 working days
Payment Terms L/C, T/T, Western Union
Supply Ability 5000 Ton/Tons per Month
Product Details
Product Name Galvanized Steel Coil Standard ASTM,AISI,JIS,GB, DIN,EN
Type Hot-dip Galvanized Width 580~1250mm
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ppgi coils 580 1250mm

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hot dip galvanized coils 580 1250mm

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gi steel coil 580 1250mm

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Product Description
DX52D Z120/Z180/Z275 Hot-Dip Galvanized Steel Coil
galvanized steel

Galvanized Steel Sheet is defined as a carbon steel sheet coated with zinc on both sides. Galvanized Steel Coil Importer produce galvanized steel with two main processes: continuous hot dip galvanizing and electro-galvanizing.

 

A zinc coating is one of the most effective and economical methods of protecting bare steel from a corroding environment. The zinc not only serves as a barrier between the steel and the environment, but it will also sacrifice itself to protect the underlying steel sheet. Sacrificial or galvanic protection occurs when two dissimilar metals are in contact and coupled with water and oxygen. Zinc corrodes preferentially to the iron in steel. This protection prevents corrosion of the steel at areas not covered with zinc. Thus, the spread of corrosion from cut edges, drill holes, etc. is minimized.

 

COATING

  Type Coating mass(g/m2) Plate thickness(mm) Width(mm)
Hot Dip Galvanized steel Hot-dip galvanealed steel sheet and coil/strips 30~120 0.5~4.5 580~1250
Hot-dip galvanized steel sheet and coil/strips 60~600 0.23~6.0 580~1250
Hot-dip zinc-aluminum-magnesium-silicon alloy coated steel sheet and coil/strips 60~275 0.27~9.0 580~1250
Hot-dip aluminum coated steel sheet and coil/strips 40~160 0.3~2.5 580~1250
Electrogalvanized steel Electrolytic zinc coated steel sheet and coil/strip 10~40 0.4~2.3 580~1250
Electrolytic zinc-nickkel coated steel sheet and coil/strip 10~40 0.4~2.3 580~1250

 

GRADE

DX51D+Z

DX52D+Z

DX53D+Z

S280GD+Z

S350GD+Z

S550GD+Z

DX51D+AZ

DX52D+AZ

DX53D+AZ

S280GD+AZ

S350GD+AZ

S550GD+AZ

DX51D+AZM

DX52D+AZM

DX53D+AZM

S280GD+AZM

S350GD+AZM

S550GD+AZM

SGHC

SGH400

SGCC

SGCH

SGCD

SGC400