JIS G3312 3302EN Roofing Prepainted Galvanized Steel Coil DX51D SGCC CGCC
JIS G3312 3302EN Roofing Steel Coil 0.5mm 1mm DX51D SGCC CGCC Roofing Galvanized Sheet Prepainted Galvanized Steel Coil
What is JIS g3302?
JIS G 3302 is a Japanese material standard for hot dip galvanized steels. The commercial quality hot dip galvanized
steel is a type of steel that can be made after galvanizing a coil of SPCC cold rolled material. The Zinc coating thickness
is based on the thickness and width and is governed by JIS G 3302.
Which steel is best for roof?
Galvanized Steel is actually created by using a layer of Zinc to protect an inner layer of steel from corrosion. This coating
helps extends the life of a steel panel and slow the corrosion process. Galvanized Steel is the most common form of Steel
Roofing material.
What is pre painted galvanized steel?
Today the term GI typically refers to essentially pure zinc (>99%) continuously hot dip coated steel, as opposed to batch
dip processes. PPGI refers to factory pre-painted zinc coated steel, where the steel is painted before forming, as opposed
to post painting which occurs after forming.
Product description:
Product name | Cold rolled prepainted steel coils/sheet/plate from manufacture |
standard | JIS G3312,3302EN 1046 10169 |
material | DX51D,SGCC,CGCC |
Base Metal | cold rolled and hot dipped galvanized steel coil |
Zinc Coating | 40-275g/m2 |
Thickness | 0.12mm-4.0mm |
Width | 30mm-1250mm |
length | in coil |
Coil ID | 508mm/610mm |
Coil weight | 3-5 tons per coil |
Paint Coating | top:15-20 mic;back:5-10mic |
Color | 3001 3003 5015 5020 9003 9001 9016 or any other ral color |
MOQ | 25 tons |
Packaging | Craft paper+ steel sheet |
Delivery time | 7-15 days after received deposit |
origin | China,mainland |
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