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GB/T 10125-2021 Active National standards

GB/T 10125-2021 Corrosion tests in artificial atmospheres—Salt spray tests

GB/T 10125-2021 Corrosion tests in artificial atmospheres—Salt spray tests

Publish Date: 2021-08-20 Implement Date: 2022-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 10125-2021
Standard Type: National standards
Standard Status: Active
is_force_gb: no
CCS Name: \nTest methods for the chemical properties of metals
ICS Name: The corrosion of metals
Publish Date: 2021-08-20
Implement Date: 2022-03-01
Publisher: 国家市场监督管理总局、国家标准化管理委员会
Technical Committee: 全国钢标准化技术委员会(SAC/TC 183)
Pages: 23 pages

Scope

本文件规定了中性盐雾（NSS)、乙酸盐雾（AASS)和铜加速乙酸盐雾（CASS)试验使用的设备、试剂和方法。本文件也规定了评估试验箱环境腐蚀性的方法。本文件适用于评价金属材料及覆盖层的耐蚀性，被测试对象可以是具有永久性或暂时性防蚀性能的，也可以是不具有永久性或暂时性防蚀性能的。本文件未规定试验试样尺寸和类型，特殊产品的试验周期和结果解释，这些内容参见相应的产品规范。 本文件适用于检测金属及其合金、金属覆盖层、有机覆盖层、阳极氧化膜和转化膜的不连续性，如孔隙及其他缺陷。 中性盐雾试验适用于：--金属及其合金；--金属覆盖层（阳极性或阴极性)； --转化膜；--阳极氧化膜；--金属基体上的有机覆盖层。乙酸盐雾试验适用于铜＋镍＋铬或镍＋铬装饰性镀层，也适用于铝的阳极氧化膜和有机覆盖层。铜加速乙酸盐雾试验适用于铜＋镍＋铬或镍＋铬装饰性镀层，也适用于铝的阳极氧化膜和有机覆盖层。 这些方法都适用于金属材料具有或不具有腐蚀保护时的质量检查，不适用于对不同材料进行有耐蚀性的排序或预测试验材料的长期耐蚀性。

Development Information

Drafting Units:

青岛钢研纳克检测防护技术有限公司、冶金工业信息标准研究院、中国建材检验认证集团股份有限公司、中国科学院金属研究所、北京科技大学、钢铁研究总院青岛海洋腐蚀研究所有限公司

Drafting Persons:

杨朝晖、丁国清、侯捷、刘玉军、刘凯吉、王振尧、李晓刚、杨海洋、孙梦寒、曲政、杜翠薇、田子健

Word Count: 46 Thousand words Pages: 23 pages

Replace the following standards

GB/T 10125-2012 Corrosion tests in artificial atmospheres—Salt spray tests

Referenced Standards

ISO 3574 ISO 4623-2:2016 ISO 8993 GB/T 6461-2002 Methods for corrosion testing of metallic and other inorganic coatings on metallic substrates—Rating of test specimens and manufactured articles subjected to corrosion tests GB/T 9271-1988 Paints and varnishes—Standard panels for testing GB/T 9271-2008 Paints and varnishes—Standard panels for testing GB/T 10123-2001 Corrosion of metals and alloys Basic terms and definitions GB/T 10123-2022 Corrosion of metals and alloys—Vocabulary GB/T 13452.2-1992 Paints and varnishes—Determination of film thickness GB/T 13452.2-2008 Paints and varnishes—Determination of film thickness GB/T 16545-1996 Corrosion of metals and alloys—Removal of corrosion products from corrosion test specimens GB/T 16545-2015 Corrosion of metals and alloys—Removal of corrosion products from corrosion test specimens GB/T 30786-2014 Paints and varnishes—Guidelines for the introduction of scribe marks through coatings on metallic panels for corrosion testing GB/T 30789.1-2015 Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects ,and of intensity of uniform changes inappearance—Part 1:General introduction and designation system GB/T 30789.2-2014 Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects,and of intensity of uniform changes in appearance—Part 2:Assessment of degree of blistering GB/T 30789.3-2014 Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects,and of intensity of uniform changes in appearance—Part 3:Assessment of degree of rusting GB/T 30789.4-2015 Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects,and of intensity of uniform changes in appearance—Part 4:Assessment of degree of cracking GB/T 30789.5-2015 Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects,and of intensity of uniform changes in appearance—Part 5:Assessment of degree of flaking GB/T 30789.8-2015 Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects,and of intensity of uniform changes in appearance—Part 8:Assessment of degree of delamination and corrosion around a scribe or other artificial defect GB/T 16545-2025 Corrosion of metals and alloys—Removal of corrosion products from corrosion test specimens

Adopt standards

ISO 9227:2017

Related Standards

GB/T 5776-1986 Replaced

GB/T 5776-1986 Method for surface seawater exposure corrosion tests of metallic materials

Publish Date: 1986-01-14
GB/T 10119-1988 Replaced

GB/T 10119-1988 Copper-zinc alloys—Determination of dezincification corrosion resistance

Publish Date: 1988-12-10
GB/T 13671-1992 Replaced

GB/T 13671-1992 Stainless steels—Method of electrochemical test for crevice corrosion

Publish Date: 1992-09-22
GB/T 15748-1995 Replaced

GB/T 15748-1995 The method of galvanic corrosion test for metallic ship materials

Publish Date: 1995-11-20
GB/T 16545-1996 Replaced

GB/T 16545-1996 Corrosion of metals and alloys—Removal of corrosion products from corrosion test specimens

Publish Date: 1996-09-27
GB/T 15970.5-1998 Active

GB/T 15970.5-1998 Corrosion of metals and alloy—Stress corrosion testing—Part 5:Preparation and use of C-ring specimens

Publish Date: 1998-12-07
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