<?xml version="1.0"?><rdf:RDF xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:edm="http://www.europeana.eu/schemas/edm/" xmlns:wgs84_pos="http://www.w3.org/2003/01/geo/wgs84_pos" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:rdaGr2="http://rdvocab.info/ElementsGr2" xmlns:oai="http://www.openarchives.org/OAI/2.0/" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:ore="http://www.openarchives.org/ore/terms/" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:dcterms="http://purl.org/dc/terms/"><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:DOC-ZVCZCZUT/b51d22ca-9973-4e95-bfe3-858af611ad9c/HTML"><dcterms:extent>17 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:DOC-ZVCZCZUT/1129c731-790e-41c3-9cdd-836af3ac3d7a/PDF"><dcterms:extent>992 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:DOC-ZVCZCZUT/70c58325-ed7d-4cd1-a440-db762338fd73/TEXT"><dcterms:extent>15 KB</dcterms:extent></edm:WebResource><edm:TimeSpan rdf:about="2000-2024"><edm:begin xml:lang="en">2000</edm:begin><edm:end xml:lang="en">2024</edm:end></edm:TimeSpan><edm:ProvidedCHO rdf:about="URN:NBN:SI:DOC-ZVCZCZUT"><dcterms:isPartOf rdf:resource="https://www.dlib.si/details/urn:nbn:si:spr-ihg6vo21" /><dcterms:issued>2012</dcterms:issued><dc:creator>Godec, Matjaž</dc:creator><dc:creator>Tehovnik, Franc</dc:creator><dc:creator>Torkar, Matjaž</dc:creator><dc:format xml:lang="sl">številka:4</dc:format><dc:format xml:lang="sl">letnik:46</dc:format><dc:format xml:lang="sl">str. 423-427</dc:format><dc:identifier>ISSN:1580-2949</dc:identifier><dc:identifier>COBISSID:927914</dc:identifier><dc:identifier>URN:URN:NBN:SI:doc-ZVCZCZUT</dc:identifier><dc:language>en</dc:language><dc:publisher xml:lang="sl">Inštitut za kovinske materiale in tehnologije</dc:publisher><dcterms:isPartOf xml:lang="sl">Materiali in tehnologije</dcterms:isPartOf><dc:subject xml:lang="en">cathodic protection</dc:subject><dc:subject xml:lang="en">chlorination</dc:subject><dc:subject xml:lang="en">crevice corrosion</dc:subject><dc:subject xml:lang="sl">jamičasta korozija</dc:subject><dc:subject xml:lang="sl">katodna zaščita</dc:subject><dc:subject xml:lang="sl">klorinacija</dc:subject><dc:subject xml:lang="sl">nerjavno jeklo</dc:subject><dc:subject xml:lang="en">pitting corrosion</dc:subject><dc:subject xml:lang="en">SEM</dc:subject><dc:subject xml:lang="en">stainless steel</dc:subject><dc:subject xml:lang="sl">špranjska korozija</dc:subject><dc:subject xml:lang="sl">vrstična elektronska mikroskopija (SEM)</dc:subject><dc:subject rdf:resource="http://www.wikidata.org/entity/Q4498258" /><dcterms:temporal rdf:resource="2000-2024" /><dc:title xml:lang="sl">Crevice corrosion of stainless-steel fastening components in an indoor marine-water basin| Špranjska korozija pritrdilnih komponent iz nerjavnega jekla v notranjem bazenu z morsko vodo|</dc:title><dc:description xml:lang="sl">Equipment made from austenitic stainless steel corroded already after six months of the operation of an indoor marine-water basin. Two super chlorinations were performed during this period. Corroded stainless-steel components and different fastening components were investigated to detect the corrosion causes and improve the bathers' safety. Pitting corrosion was observed on flat surfaces, while crevice corrosion prevailed on the nuts and spring washers of bolted joints. The main reasons for the corrosion damages were: a high concentration of chlorides, a deficient control of sacrificial anodes, a lower corrosion resistance of spring washers and an inaccurate montage of some fastening components. The corrosion processes due to chloride ions can be reduced with frequent washing of all stainless-steel components with clear water and timely replacements of the sacrificing anodes</dc:description><dc:description xml:lang="sl">V notranjem bazenu z morsko vodo je vsa oprema, izdelana iz avstenitnega nerjavnega jekla, po šestih mesecih obratovanja začela rjaveti. V tem obdobju sta bili izvršeni tudi dve superkloriranji. Površine komponent in različni pritrdilni elementi iz nerjavnega jekla, prizadeti s korozijo, so bili preiskani zaradi ugotavljanja vzroka korozije in tudi zaradi varnosti kopalcev. Na ravnih površinah je prevladovala jamičasta korozija, špranjska korozija pa je prevladovala pri maticah, vzmetnih podložkah in pri vijačenih spojih. Glavni razlogi za korozijske poškodbe so bili kombinacija velike koncentracije kloridov, pomanjkljiva kontrola žrtvenih elektrod, slabša korozijska obstojnost vzmetnih podložk in nenatančna montaža drugih pritrdilnih komponent. Korozijske procese zaradi kloridnih ionov zmanjšamo s pogostim čiščenjem in spiranjem komponent iz nerjavnega jekla s čisto vodo in s pravočasno menjavo žrtvenih elektrod</dc:description><edm:type>TEXT</edm:type><dc:type xml:lang="sl">znanstveno časopisje</dc:type><dc:type xml:lang="en">journals</dc:type><dc:type rdf:resource="http://www.wikidata.org/entity/Q361785" /></edm:ProvidedCHO><ore:Aggregation rdf:about="http://www.dlib.si/?URN=URN:NBN:SI:DOC-ZVCZCZUT"><edm:aggregatedCHO rdf:resource="URN:NBN:SI:DOC-ZVCZCZUT" /><edm:isShownBy rdf:resource="http://www.dlib.si/stream/URN:NBN:SI:DOC-ZVCZCZUT/1129c731-790e-41c3-9cdd-836af3ac3d7a/PDF" /><edm:rights rdf:resource="http://rightsstatements.org/vocab/InC/1.0/" /><edm:provider>Slovenian National E-content Aggregator</edm:provider><edm:intermediateProvider xml:lang="en">National and University Library of Slovenia</edm:intermediateProvider><edm:dataProvider xml:lang="sl">Inštitut za kovinske materiale in tehnologije</edm:dataProvider><edm:object rdf:resource="http://www.dlib.si/streamdb/URN:NBN:SI:DOC-ZVCZCZUT/maxi/edm" /><edm:isShownAt rdf:resource="http://www.dlib.si/details/URN:NBN:SI:DOC-ZVCZCZUT" /></ore:Aggregation></rdf:RDF>