{"id":2014,"date":"2023-07-18T08:56:51","date_gmt":"2023-07-18T08:56:51","guid":{"rendered":"https:\/\/mjerna-tehnika.ba\/bs\/?post_type=product&p=2014"},"modified":"2023-07-18T09:04:02","modified_gmt":"2023-07-18T09:04:02","slug":"cross-cut-tester-tmteck-120-serije","status":"publish","type":"product","link":"https:\/\/mjerna-tehnika.ba\/bs\/?product=cross-cut-tester-tmteck-120-serije","title":{"rendered":"Cross Cut Tester TMTeck 120-serije"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"

Metoda zarezivanja mre\u017eica (eng. Cross-cut test) naj\u010de\u0161\u0107e je kori\u0161tena metoda ispitivanja prionjivost premaza. Sastoji se u zarezivanju mre\u017eice pomo\u0107u specijalnog ure\u0111aja koji sadr\u017ei vi\u0161e
\nuporednih no\u017eeva me\u0111usobno podjednako udaljenih jedan od drugog. Njihova udaljenost ovisi o debljini suhog sloja premaza, tako da se za debljine premaza do 60 \u03bcm koriste no\u017eevi \u010dija je me\u0111usobna udaljenost 1 mm; za premaze debljine do 120 \u03bcm me\u0111usobna udaljenost je 2 mm; dok za premaze preko 120 \u03bcm udaljenost no\u017eeva je 3 mm. Ova ispitivanja obavljaju se u skladu ISO 2409-1992, GB\/T9286-98, BS 3900 E6 and ASTM D3359 standards.<\/p>\n

Koristi se i adhezivna ljepljiva traka, koja se nalijepi preko urezane mre\u017eice i naglo povu\u010de te se promatra kvaliteta mre\u017enih o\u010dica nakon skidanja ljepljive trake. Ispitivanje se provodi na na\u010din da se no\u017eevima ure\u0111aja ure\u017eu dva reda linija me\u0111usobno okomitih (90\u00b0). Dubina zarezivanja kvadrata mora biti
\ntakva da no\u017eevi prolaze kroz sloj premaza do metalne podloge. Nakon zarezivanja mre\u017eice promatra se u kojoj mjeri je do\u0161lo do odvajanja premaza od podloge te se nalaz kvalificira prema
\nnormi ISO 2409, kao \u0161to je prikazano tablicom<\/p>\n

Download: Cross Cutt Tester TMTECK-120 serije<\/a><\/p>\n","protected":false},"featured_media":2016,"comment_status":"open","ping_status":"closed","template":"","meta":{"_uf_show_specific_survey":0,"_uf_disable_surveys":false},"product_brand":[],"product_cat":[76,39,83],"product_tag":[],"class_list":{"0":"post-2014","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ispitivanje-materijala","7":"product_cat-mjeraci-debljine-nanosa-boje","8":"product_cat-ostalo","10":"first","11":"instock","12":"taxable","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/mjerna-tehnika.ba\/bs\/index.php?rest_route=\/wp\/v2\/product\/2014","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mjerna-tehnika.ba\/bs\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/mjerna-tehnika.ba\/bs\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/mjerna-tehnika.ba\/bs\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2014"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mjerna-tehnika.ba\/bs\/index.php?rest_route=\/wp\/v2\/media\/2016"}],"wp:attachment":[{"href":"https:\/\/mjerna-tehnika.ba\/bs\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2014"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/mjerna-tehnika.ba\/bs\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=2014"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/mjerna-tehnika.ba\/bs\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=2014"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/mjerna-tehnika.ba\/bs\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=2014"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}