Japanese Prepainted Grades

Japanese Prepainted Grades

Standard No. Definition Standard No. Definition
JIS G 3312 Prepainted hod-dip zinc-coated steel sheets and coils ASTM A755/
A755 M-89		 Spec. for steel sheet zinc-coated (galvanized) by the hot-dip process and coil-coated for roofing and siding, general requirements
       
JIS G 3318 Prepainted hot-dip zinc -5% aluminium alloy-coated steel sheets and coils ASTM A755/
A755 M-89		 Spec. for steel sheet, metallic coated by the hot-dip process and prepainted by the coil-coating process for exterior exposed building products.
       
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