Skip main navigation
Committee

Committee:

CTN 112 - Corrosion and protection against corrosion of metallic materials

Secretary:
AIDIMME - AIDIMME, INSTITUTO TECNOLÓGICO METALMECÁNICO, MUEBLE, MADERA, EMBALAJE Y AFINES
Field of Activity:
Standardization of: - Terminology, definitions, classification and symbols related to corrosion phenomena in metallic materials. - Test methods for determination of corrosion resistance of metallic materials. - Corrosion-protective organic and inorganic coatings for metallic materials, covering terminology, substrate surface preparation, specifications and test methods and applications. - Other corrosion protective methods of metallic materials, as cathodic protection and corrosion inhibitors, covering terminology, specifications and test methods and applications. - Coordination activities in the field of corrosion and protection of metallic materials which can affect other Technical Committees, and elaboration of recommendations on installation, use and maintenance of supply lines in order to prevent corrosion.
Structure:

SC 1 Corrosión de los materiales metálicos

SC 2 Protección de los materiales metálicos

International Relations:

ISO/TC 107  Metallic and other inorganic coatings

ISO/TC 156  Corrosion of metals and alloys

CEN/TC 219  Cathodic protection

CEN/TC 262  Metallic and other inorganic coatings, including for corrosion protection and corrosion testing of metals and alloys

Standards developed by the committee: CTN 112: 410

UNE-EN ISO 28764:2015

Status: VIGENTE2015-12-23

Vitreous and porcelain enamels - Production of specimens for testing enamels on sheet steel, sheet aluminium and cast iron (ISO 28764:2015)

UNE-EN ISO 2746:2015

Status: VIGENTE2015-12-16

Vitreous and porcelain enamels - High voltage test (ISO 2746:2015)

UNE-EN ISO 16701:2015

Status: VIGENTE2015-10-28

Corrosion of metals and alloys - Corrosion in artificial atmosphere - Accelerated corrosion test involving exposure under controlled conditions of humidity cycling and intermittent spraying of a salt solution (ISO 16701:2015, Corrected version 2018-10)

UNE-EN ISO 7539-11:2015

Status: VIGENTE2015-09-23

Corrosion of metals and alloys - Stress corrosion cracking - Part 11: Guidelines for testing the resistance of metals and alloys to hydrogen embrittlement and hydrogen-assisted cracking (ISO 7539-11:2013)

UNE-EN ISO 7441:2015

Status: VIGENTE2015-07-08

Corrosion of metals and alloys - Determination of bimetallic corrosion in atmospheric exposure corrosion tests (ISO 7441:2015)

UNE-EN ISO 17081:2014

Status: VIGENTE2014-10-15

Method of measurement of hydrogen permeation and determination of hydrogen uptake and transport in metals by an electrochemical technique (ISO 17081:2014)

UNE-EN ISO 6509-1:2014 (Ratificada)

Status: VIGENTE2014-08-01

Corrosion of metals and alloys - Determination of dezincification resistance of copper alloys with zinc - Part 1: Test method (ISO 6509-1:2014) (Endorsed by AENOR in August of 2014.)

UNE-EN ISO 11474:2014

Status: VIGENTE2014-07-02

Corrosion of metals and alloys - Corrosion tests in artificial atmosphere - Accelerated outdoor test by intermittent spraying of a salt solution (Scab test) (ISO 11474:1998)

UNE-EN 10244-1:2010/AC:2011

Status: VIGENTE2014-01-01

Steel wire and wire products - Non-ferrous metallic coatings on steel wire - Part 1: General principles

UNE-EN ISO 7539-1:2013

Status: VIGENTE2013-12-11

Corrosion of metals and alloys - Stress corrosion testing - Part 1: General guidance on testing procedures (ISO 7539-1:2012)

UNE-EN ISO 13174:2012 (Ratificada)

Status: VIGENTE2013-04-01

Cathodic protection of harbour installations (ISO 13174:2012) (Endorsed by AENOR in April of 2013.)

UNE-EN ISO 13123:2012

Status: VIGENTE2012-11-21

Metallic and other inorganic coatings - Test method of cyclic heating for thermal-barrier coatings under temperature gradient (ISO 13123:2011)

UNE-EN ISO 8565:2012

Status: VIGENTE2012-03-07

Metals and alloys - Atmospheric corrosion testing - General requirements (ISO 8565:2011)

UNE-EN ISO 9223:2012 (Ratificada)

Status: VIGENTE2012-03-01

Corrosion of metals and alloys - Corrosivity of atmospheres - Classification, determination and estimation (ISO 9223:2012) (Endorsed by AENOR in March of 2012.)

UNE-EN ISO 9226:2012 (Ratificada)

Status: VIGENTE2012-03-01

Corrosion of metals and alloys - Corrosivity of atmospheres - Determination of corrosion rate of standard specimens for the evaluation of corrosivity (ISO 9226:2012) (Endorsed by AENOR in March of 2012.)

UNE-EN ISO 9225:2012 (Ratificada)

Status: VIGENTE2012-03-01

Corrosion of metals and alloys - Corrosivity of atmospheres - Measurement of environmental parameters affecting corrosivity of atmospheres (ISO 9225:2012) (Endorsed by AENOR in March of 2012.)

UNE-EN ISO 9224:2012 (Ratificada)

Status: VIGENTE2012-03-01

Corrosion of metals and alloys - Corrosivity of atmospheres - Guiding values for the corrosivity categories (ISO 9224:2012) (Endorsed by AENOR in March of 2012.)

UNE-EN ISO 28706-1:2012

Status: VIGENTE2012-02-15

Vitreous and porcelain enamels - Determination of resistance to chemical corrosion - Part 1: Determination of resistance to chemical corrosion by acids at room temperature (ISO 28706-1:2008)

UNE-EN ISO 28706-5:2012

Status: VIGENTE2012-02-15

Vitreous and porcelain enamels - Determination of resistance to chemical corrosion - Part 5: Determination of resistance to chemical corrosion in closed systems (ISO 28706-5:2010)

UNE-EN ISO 28721-3:2011

Status: VIGENTE2011-12-28

Vitreous and porcelain enamels - Glass-lined apparatus for process plants - Part 3: Thermal shock resistance (ISO 28721-3:2008)