Footwear - Test methods for accessories: Metallic accessories - Corrosion resistance (ISO 22775:2004)
鞋类 - 配件的测试方法:金属配件 - 耐腐蚀性(ISO 22775:2004)
发布日期:
2004-12-01
实施日期:
2004-12-01
ISO 22775:2004规定了两种方法,用于确定金属表面由于大气污染的污染而视觉变化(方法1:硫化物变色)或由于盐水的作用而腐蚀(方法2:盐水腐蚀)
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).