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Chinese Standard: GB/T 20854-2007

Corrosion of metals and alloys—Accelerated testing involving cyclic exposure to salt mist,“dry”and“wet”condition

IDT  ISO 14993:2001

全国钢标准化技术委员会

本标准规定了用于评价使用于户外盐污染环境中的金属材料耐蚀性的加速腐蚀试验的仪器和试验方法,不论被测试材料是否具有永久性或暂时性腐蚀防护。

本标准规定了试样循环暴露于中性盐雾、“干”和“湿”试验环境的条件。本标准对试样的类型和暴露时间不作明确规定。

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