Footwear — Test methods for accessories: Metallic accessories — Corrosion resistance
鞋类;;附件的试验方法:金属附件——耐腐蚀性
发布日期:
2004-12-01
ISO 22775:2004规定了两种方法,用于确定金属表面因大气污染(方法1:硫化物变色)或因盐水作用(方法2:盐水腐蚀)而发生视觉变化的倾向。
ISO 22775:2004 specifies two methods for determining the propensity of a metal surface to either change visually due to contamination by atmospheric pollution (Method 1: sulfide tarnishing), or to corrode due to the action of salt water (Method 2: salt water corrosion).