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All Active Abolish Replaced Incoming Convert to industry standard
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GB/T 20121-2006 《Corrosion of metals and alloys -- Corrosion tests in artificial atmosphere -- Accelerated outdoor test by intermittent spraying of a salt solution (Scab test)》 Related products

This standard defines an outdoor accelerated corrosion test (ACT) method for evaluating the corrosion resistance of metals and alloys in an intermittent salt fog environment. The standard adopts the international standard ISO 11474:1998 to accelerate the corrosion process of metal surfaces by simulating the salt fog environment to evaluate their corrosion resistance. It is suitable for light fastness testing of various printing substrates and their treated materials.

This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
Status Active
CCS H25
ICS 77.060
Release Date 2006-03-02 00:00:00
Implementation Date 2006-09-01 00:00:00
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