Colours of gold alloys ; definition , range of colours and designation iso 8654 : 1987 ; german version en 28654 : 1992 金合金的颜色.定义颜色系列和名称符号
Method for specifying electroplated coatings of gold and gold alloys - gold and gold alloys for engineering purposes 金与金合金电镀层规定方法.第1部分:工程用金与金合金
Metallic coatings . test methods for electrodeposited gold and gold alloy coatings . part 5 : adhesion tests 金属镀层.电解沉积金和金合金镀层的试验方法.第5部分:粘着力试验
Metallic coatings - test methods for electrodeposited gold and gold alloy coatings - electrographic tests for porosity 金属镀层.电镀金和金合金镀层测试方法.孔隙度电图试验
Metallic coatings . test methods for electrodeposited gold and gold alloy coatings . part 1 : environmental tests 金属镀层.电解沉积金和金合金镀层的试验方法.第2部分:环境试验
Mfg metallic coatings - test methods for electrodeposited gold and gold alloy coatings - mixed flowing gas environmental tests 金属镀层.金及金合金电镀层的试验方法.混合流动气体
We also produce high - strength titanium alloy wire and slag in addition to specially shaped deformed steel wire 以特殊形状的异形钢丝的制造为基础，同时还生产高强度钛金合金丝渣绒。
Metallic coatings . test methods for electrodeposited gold and gold alloy coatings . part 4 : determination of gold content 金属镀层.电解沉积金和金合金镀层的试验方法.第4部分:金含量的测定
Watch - cases and accessories - gold alloy coverings - determination of fineness , thickness , corrosion resistance and adhesion 表壳和附件.金合金覆盖层.纯度厚度耐腐蚀性能和结合强度的测定
Method for specifying electroplated coatings of gold and gold alloys - gold and gold alloys for decorative and protective purposes 金和金合金电镀层规定方法.第2部分:装饰或保护用金和金合金
