DIN 50905-4-1987
金属腐蚀.腐蚀检查.在实验室无机械应力作用下液体腐蚀试验

Corrosion of metals; corrosion testing; corrosion testing in liquids under laboratory conditions without mechanical stress

DIN 50905-4-1987 发布历史

In addition to the standard DIN 50905 part 1, this standard establishes special guidelines for testing the corrosion response of metallic materials under laboratory conditions, at which, in the absence of mechanical stresses, the specimens under investigation are immersed continuously or alternating either completely or partially into the corrosive medium or are exposed to the steam condensate bove the liquid phase. It is the main task to ensure that the results of corrosion tests which are performed unter these conditions in various laboratories are comparable to each other and lead to the same conclusions with respect to the prospective in-service behaviour of the metallic materials under investigation. The observation of the guidelines given in this standard ensures a comparable evaluation and description of the result of corrosion tests performed in liquid phases, and in the absence of mechanical stresses.#,,#

DIN 50905-4-1987由德国标准化学会 DE-DIN 发布于 1987-01。

DIN 50905-4-1987 在中国标准分类中归属于: H25 金属化学性能试验方法，在国际标准分类中归属于: 77.060 金属的腐蚀。

DIN 50905-4-1987的历代版本如下：

• 1987年01月 DIN 50905-4-1987 金属腐蚀.腐蚀检查.在实验室无机械应力作用下液体腐蚀试验

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标准号

DIN 50905-4-1987

发布日期

1987年01月

实施日期

废止日期

无

中国标准分类号

H25

国际标准分类号

77.060

发布单位

DE-DIN

代替标准

DIN 50905-4-2018

适用范围

In addition to the standard DIN 50905 part 1, this standard establishes special guidelines for testing the corrosion response of metallic materials under laboratory conditions, at which, in the absence of mechanical stresses, the specimens under investigation are immersed continuously or alternating either completely or partially into the corrosive medium or are exposed to the steam condensate bove the liquid phase. It is the main task to ensure that the results of corrosion tests which are performed unter these conditions in various laboratories are comparable to each other and lead to the same conclusions with respect to the prospective in-service behaviour of the metallic materials under investigation. The observation of the guidelines given in this standard ensures a comparable evaluation and description of the result of corrosion tests performed in liquid phases, and in the absence of mechanical stresses.#,,#

DIN 50905-4-1987系列标准

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