项目/Item | |
产品级别 Grade of HDG | 普通商用级别 / (CO)Commercial quality 冲压级 / (DQ)Drawing quality 深冲压级 / (DDQ)Deep drawing quality 结构级 / Structural quality |
产品指标、材质 Technical standard And Material of HDG | 欧标:En10143 /DX51D+Z 日标:JIS G3302 /SGCC 美标:ASTM A653 /CQ |
表面处理 Surface treatment | 铬酸盐钝化 /Chromed passivation 环保钝化 /Passivation without chromed 涂油(轻涂油或不涂油)/Oiled(Slightly oiled or dry) 光整处理 /Skinpassed |
表面结构 Surface structure | 正常锌花 /Regular(Normal)spangle 小锌花 /Small(Minimum)spangle 无锌花 /Zero(No)spangle |
产品特点 Properties of HDG | 耐腐蚀性 /High corrosion resistance 加工性 /High forming processability 焊接性 /Good welding performance |
产品用途 Applications | 一般用/General purpose; 建筑用/Building material 结构用/Structure purpose; 深冲用/Deep drawing |
产品规格 Specifications | Thickness:0.12-3.5mm Width:20-850mm Zinc coating:50-275g/㎡ |


