Oxidation (rust), red or white, is acceptable on sheared edges of preplated materials only.(exception: see Section 4.5.1.4; Color Uniformity) Color discontinuities (streaks, stains, blotches. etc.) are acceptable.
Oxidation (rust), red or white, is acceptable on sheared edges of preplated materials only.(exception: see Section 4.5.1.4; Color Uniformity) Color discontinuities (streaks, stains, blotches. etc.) are acceptable.
氧化(生銹),红色或白色,仅仅可接受出现在电镀前材料的削边部分.(例外:看4.5.1.4之颜色一致性)颜色的间断(条纹,污迹,污点等)是可以接受的.