中文 English
GB/T 19355.1-2016 Active National standards

GB/T 19355.1-2016 Zinc coatings—Guidelines and recommendations for the protection against corrosion of iron and steel in structures—Part 1:General principles of design and corrosion resistance

GB/T 19355.1-2016 Zinc coatings—Guidelines and recommendations for the protection against corrosion of iron and steel in structures—Part 1:General principles of design and corrosion resistance

Publish Date: 2016-02-24 Implement Date: 2016-09-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 19355.1-2016
Standard Type: National standards
Standard Status: Active
is_force_gb: no
CCS Name: Material protection
ICS Name: \nMetal plating
Publish Date: 2016-02-24
Implement Date: 2016-09-01
Pages: 17 pages

Scope

This part of GB/T 19355 provides design guidelines and recommendations for the corrosion-resistant zinc coatings and corrosion resistance grades used on structural components exposed to different usage environments. The initial protection involves: -- feasible standard processes; -- design requirements; -- usage environments. This part is applicable to zinc coatings obtained using the following processes: a) hot-dip galvanized layers (hot-dip galvanized parts); b) hot-dip galvanized layers (continuous hot-dip galvanized steel plates); c) powder zinc infiltration layers; d) thermal spray coatings; e) mechanical plating layers; f) electrogalvanized layers. These guidelines and recommendations do not address corrosion-resistant maintenance during the service life of galvanized steel. For guidelines on this issue, please refer to ISO 129445 and ISO 129448.

Development Information

Word Count: 32 Thousand words Pages: 17 pages

Same series standard

GB/T 19355.2-2016 Zinc coatings—Guidelines and recommendations for the protection against corrosion of iron and steel in structures—Part 2:Hot dip galvanizing GB/T 19355.3-2016 Zinc coatings—Guidelines and recommendations for the protectionagainst corrosion of iron and steel in structures—Part 3:Sherardizing

Replace the following standards

GB/T 19355-2003 Protection against corrosion of iron and steel in structures—Zinc and aluminum coatings-Guidelines

Referenced Standards

ISO 12944-5 ISO 12944-8 EN 10240 EN 10346 EN 13438 EN 13811 EN 15520 GB/T 9793-1997 Metallic and other inorganic coatings—Thermal spraying—Zinc、aluminium and their alloys GB/T 9793-2012 Thermal spraying—Metallic and other inorganic coatings—Zinc,aluminum and their alloys GB/T 9799-1997 Metallic coatings—Electroplated coatings of zinc on iron or steel GB/T 9799-2011 Metallic and other inorganic coatings—Electroplated coatings of zinc with supplementary treatments on iron or steel GB/T 9799-2024 Metallic and other inorganic coatings—Electroplated coatings of zinc with supplementary treatments on iron or steel 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 12334-2001 Metallic and other inorganic coatings—Definitions and conventions concerning the measurement of thickness GB/T 13912-2002 Metallic coatings—Hot dip galvanized coatings on fabricated iron and steel articles—Specifications and test methods GB/T 13912-2020 Metallic coatings—Hot dip galvanized coatings on fabricated iron and steel articles—Specifications and test methods 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 GB/T 19292.4-2003 Corrosion of metals and alloys—Corrosivity of atmospheres—Determination of corrosion rate of standard specimens for the evaluation of corrosivity GB/T 19292.4-2018 Corrosion of metals and alloys—Corrosivity of atmospheres—Part 4:Determination of corrosion rate of standard specimens for the evaluation of corrosivity GB/T 19355.2-2016 Zinc coatings—Guidelines and recommendations for the protection against corrosion of iron and steel in structures—Part 2:Hot dip galvanizing GB/T 19355.3-2016 Zinc coatings—Guidelines and recommendations for the protectionagainst corrosion of iron and steel in structures—Part 3:Sherardizing GB/T 24513.1-2009 Corrosion of metals and alloys—Classification of low corrosivity of indoor atmospheres—Part 1:Determination and estimation of indoor corrosivity GB/T 26106-2010 Mechanically deposited coatings of zinc—Specification and test methods

Adopt standards

ISO 14713-1:2009

Related Standards

GB/T 6462-1986 Replaced

GB/T 6462-1986 Metallic and oxide coatings—Measurement of coating thickness—Microscopical method

Publish Date: 1986-06-11
GB/T 6463-1986 Replaced

GB/T 6463-1986 Metallic and other non-organic coatings—Review of methods of measurement of thickness

Publish Date: 1986-06-11
GB/T 6465-1986 Replaced

GB/T 6465-1986 Metallic and other non-organic coatings—Corrodkote corrosion test(CORR test)

Publish Date: 1986-06-11
GB/T 6466-1986 Replaced

GB/T 6466-1986 Electrodeposited chromium coatings—Electrolytic corrosion testing (EC test)

Publish Date: 1986-06-11
GB/T 6808-1986 Abolished

GB/T 6808-1986 Anodizing of aluminium and its alloys—Accelerated test of light fastness of coloured anodic oxide coatings using artificial light

Publish Date: 1986-08-28
GB/T 8013-1987 Replaced

GB/T 8013-1987 Anodizing of aluminium and aluminium alloys—General specifications for anodic oxidation coatings

Publish Date: 1987-06-26
Contact Us