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    镀锌彩涂

    产品介绍:

    彩涂卷是以热镀锌板、热镀铝锌板、电镀锌板等为基板,经表面预处理(化学脱脂及化学转化处理)之后,在表面涂敷一层或几层有机涂料,随后经过烘烤固化而成的产品。也因涂有各种不同颜色的有机涂料彩色钢卷板由此得名,简称彩涂卷。把有机涂料涂复在热镀锌钢板上得到的产品即为热镀锌彩涂板。热镀锌彩涂板除具有锌的保护作用外,表面上的有机涂层还起了隔绝保护、防止生锈的作用,使用寿命比热镀锌板更长。

    品详

    Commodity: Color Coated Steel Coil(PPGI/ PPGL)
    Technical Standard:
    JIS G3302-1998,EN10142/10137,ASTM A653
    Grade:
    TSGCC,TDX51D/TDX52D/ TS250,280GD
    Types:
    For general/drawing use
    Base metal:
    Galvanized, galvalume, cold rolled steel
    Thickness:
    0.14-1.0mm(0.16-0.8mm is the most advantage thickness)
    Width:
    610/724/820/914/1000/1200/1219/1220/1250mm
    Type of coating:
    PE , SMP, PVDF
    Zinc coating:
    Z60-150g/m2 or AZ40-100g/m2
    Top painting :
    5 mic. Primer + 20 mc. R.M.P.
    Back painting:
    5-7 mic. EP
    Color:
    According to RAL standard
    ID coil:
    508mm / 610mm
    Coil weight:
    3--5MT

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