GB/T 20852-2007 Active National standards

GB/T 20852-2007 Corrosion of metals and alloys—Guidelines for selection of protection methods against atmospheric corrosion

Publish Date: 2007-03-09 Implement Date: 2007-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 20852-2007

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: 2007-03-09

Implement Date: 2007-10-01

Pages: 7 pages

Scope

This standard specifies the selection guidance for methods of atmospheric corrosion protection for metals and alloys. It is applicable to instruments and products made from structural metal materials under atmospheric corrosion conditions. The corrosivity of the atmospheric environment is one of the important factors to be considered when selecting a reasonable protection method.

Development Information

Word Count: 10 Thousand words Pages: 7 pages

Referenced Standards

ISO 12944-2 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 19292.1-2003 Corrosion of metals and alloys—Corrosivity of atmospheres—Classification GB/T 19292.1-2018 Corrosion of metals and alloys—Corrosivity of atmospheres—Part 1:Classification,determination and estimation GB/T 19292.2-2003 Corrosion of metals and alloys—Corrosivity of atmospheres—Guiding values for the corrosivity categories GB/T 19292.2-2018 Corrosion of metals and alloys—Corrosivity of atmospheres—Part 2:Guiding values for the corrosivity categories

Adopt standards

ISO 11303:2002

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GB/T 16545-1996 Replaced

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

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GB/T 15970.5-1998 Active

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