Prime prepainted galvanized color coated ppgi steel coil

タイトルまたは説明

Baking and cooling. the used coatings including polyester, silicon modifided polyester, high-durability polyester, polyvinylidene fluoride, epoxy and high cossosion-resisting coating are widely used for building, transport, home applicances, solar energy, furniture, etc, it is mainly used as the side door plate of refrigerators, and shell of DVDs, air conditionings, freezers, and washing machines.ppgi pre-painted galvanzied steel coil.
PPGI is pre-painted galvanised iron, also known as pre-coated steel, coil coated steel, color coated steel etc., typically with a hot dip zinc coated steel substrate.
The term is an extension of GI which is a traditional abbreviation for Galvanized Iron. Today the term GI typically refers to essentially pure zinc (>*9%) 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.
Zinc Content
JISG***2 Z*2 Z*8 Z*2 Z*5 Z*7 Z*5 Z*3 Z*0 Z*0