表6 “昆钢”牌热镀锌和彩涂产品 Sheet 6 “KG” Brand GI & PPGI
“昆钢”牌热镀锌产品 “KG”Brand GI | “昆钢”牌彩涂产品Pre-Painted Galvanized Steel In Coil |
产品 Description | 标准 Standard | 镀层种类代号 Coating designation | 推荐的公称镀层重量/（g/m2） coating weight (mass) | 产品 Description | 标准 Standard | 牌号Grade |
连续热镀锌钢板及钢带 普通用途 Continuously Hot Dipped Galvanized Steel Strip and Sheet In Coil （DX51D+Z） | GB∕T 2518 --2008 | （Z60） | (60) | 彩色涂层钢板及钢带 Pre-painted Steel Strip and Sheet in coil | GB∕T 12754 －2006 | 冷成型 用钢 Cold Forming use | TDC51D+Z、TDC51D+ZF、TDC51D+AZ、TDC51D+ZA |
Z80 | 80 | TDC52D+Z、TDC52D+ZF、TDC52D+AZ、TDC52D+ZA |
Z100 | 100 | TDC53D+Z、TDC53D+ZF、TDC53D+AZ、TDC53D+ZA |
Z120 | 120 | TDC54D+Z、TDC54D+AZ、TDC54D+ZA |
Z150 | 150 | TDC54D+ZF、 |
Z180 | 180 | 结构钢 Structure use | TS250GD+Z TS250GD+ZF TS250GD+AZ S250GD+ZA |
Z200 | 200 | TS280GD+Z S280GD+ZF TS280GD+AZ TS280GD+ZA |
Z220 | 220 | TS300GD+AZ |
Z250 | 250 | TS320GD+Z TS320GD+ZF TS320GD+AZ TS320GD+ZA |
Z275 | 275 | TS350GD+Z S350GD+ZF TS350GD+AZ TS350GD+ZA |
Z350 | 350 | TS550GD+Z TS550GD+ZF TS550GD+AZ S550GD+ZA |
Z450 | 450 | 彩涂产品规格、面漆种类、铅笔硬度、耐中性盐雾试验时间、紫外灯加速老化试验时间（UVA—340）、涂层厚度、600光泽、T弯值、反向冲击功见下表： SPEC, top paint, HB hardness, Resistant to natural salt spray test, resistant to UV light accelerated aging test(UVA-340),coat weight,600Gloss,Tbend, reverse impact of PPGI as follows: |
Z600 | 600 | 规格 spec |
热镀锌产品规格、化学成分、表面结构、表面质量、表面处理见下表： SPEC, chemical composition, surface construction, surface quality, surface treatment of GI as follows: | 厚度thickness 0.20～2.0 宽度width： 600～1500 钢板长度length： 1000～6000 |
规格 SPEC | 表面结构 surface construction | 表面 质量 surface quality | 表面 处理 surface treatment |
厚度thickness：0.20～2.0 宽度width：600～1500 | 普通锌花N Regular spangle 小锌花M Mini spangle 无锌花F zero spangle | FA FB FC | 钝化 Chromated 涂油 oiled 磷化 不处理 Non skin pass |
注：锌层重量也可根据用户的特殊要求进行协商确定。 Note: coat weight due to user’s special requirement.. | 注：彩涂板的性能、基板类型、涂料种类、涂层光泽、涂层硬度、T弯值、反向冲击功等也可根据用户的特殊要求协商确定。 Note: technical composition, basic metal spec, gloss, HB hardness, T bend , reverse impact, etc due to user’s special requirement. |
