{"id":4047,"date":"2020-03-16T08:20:37","date_gmt":"2020-03-16T08:20:37","guid":{"rendered":"https:\/\/www.mcctcarbide.com\/?p=4047"},"modified":"2020-05-06T01:21:54","modified_gmt":"2020-05-06T01:21:54","slug":"the-coating-technology-and-tool-coating-knowledge-that-you-have-to-know","status":"publish","type":"post","link":"https:\/\/www.meetyoucarbide.com\/tr\/bilmeniz-gereken-kaplama-teknoloji-ve-alet-kaplama-bilgisi\/","title":{"rendered":"Kaplama Teknolojisi ve Alet kaplama Bilgi Bilmeniz Gerekenler"},"content":{"rendered":"
\n

Bu ara\u00e7ta haftal\u0131k olarak karb\u00fcr tak\u0131m kaplama bilgisine odaklan\u0131yoruz. Firmam\u0131z kaplama ara\u00e7lar\u0131 g\u00f6z ho\u015f geldiniz.<\/p>\n\n\n\n

Kaplama t\u00fcr\u00fc<\/h2>\n\n\n\n

Titanyum nitr\u00fcr (TiCN)<\/h3>\n\n\n\n

Kaplaman\u0131n sertli\u011fi TiN kaplamas\u0131ndan daha y\u00fcksektir. Karbon i\u00e7eri\u011finin artmas\u0131 nedeniyle, TiCN kaplaman\u0131n sertli\u011fi 33% artar ve sertlik aral\u0131\u011f\u0131 yakla\u015f\u0131k hv3000-4000'dir (\u00fcreticiye ba\u011fl\u0131 olarak).<\/p>\n\n\n\n

CVD elmas kaplama<\/h3>\n\n\n\n

PVD kaplamal\u0131 tak\u0131mlarla kar\u015f\u0131la\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda, CVD elmas kaplamal\u0131 tak\u0131mlar\u0131n \u00f6mr\u00fc 10-20 kat artar. Elmas kapl\u0131 tak\u0131mlar\u0131n y\u00fcksek sertli\u011fi, kesme h\u0131z\u0131n\u0131, kaplanmam\u0131\u015f tak\u0131mlardan 2-3 kat daha y\u00fcksek yapar. CVD elmas oksidasyon s\u0131cakl\u0131\u011f\u0131, kaplama ayr\u0131\u015fmaya ba\u015flad\u0131\u011f\u0131nda s\u0131cakl\u0131k de\u011ferini ifade eder. Oksidasyon s\u0131cakl\u0131\u011f\u0131 ne kadar y\u00fcksek olursa, y\u00fcksek s\u0131cakl\u0131kta kesim i\u00e7in o kadar elveri\u015flidir.<\/p>\n\n\n\n

Her ne kadar oda s\u0131cakl\u0131\u011f\u0131nda TiAlN kaplaman\u0131n sertli\u011fi TiCN kaplamas\u0131ndan daha d\u00fc\u015f\u00fck olsa da, TiAlN kaplaman\u0131n y\u00fcksek s\u0131cakl\u0131kta TiCN kaplamas\u0131ndan \u00e7ok daha etkili oldu\u011fu kan\u0131tlanm\u0131\u015ft\u0131r. TiAlN kaplaman\u0131n sertli\u011fini y\u00fcksek s\u0131cakl\u0131kta tutabilmesinin nedeni, alet ve tala\u015f aras\u0131nda \u0131s\u0131y\u0131 aletten i\u015f par\u00e7as\u0131na veya tala\u015fa aktarabilen bir al\u00fcmina tabakas\u0131 olu\u015fturabilmesidir.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Y\u00fcksek h\u0131zl\u0131 \u00e7elik tak\u0131mlarla kar\u015f\u0131la\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda, \u00e7imentolu karb\u00fcr tak\u0131mlar\u0131n kesim h\u0131z\u0131 genellikle daha y\u00fcksektir, bu da TiAlN'nin \u00e7imentolu karb\u00fcr tak\u0131mlar i\u00e7in tercih edilen kaplama olmas\u0131n\u0131 sa\u011flar. Pvdtialn kapl\u0131 ta\u015f aletler genellikle \u00e7imentolu karb\u00fcr matkaplar ve parmak frezeler i\u00e7in cutTiNg demir d\u0131\u015f\u0131 ve metalik olmayan malzemeler i\u00e7in iyi bir se\u00e7im olarak kullan\u0131l\u0131r.<\/p>\n\n\n\n

Alet y\u00fczeyindeki sert film malzemesi a\u015fa\u011f\u0131daki gereksinimlere sahiptir<\/p>\n\n\n\n

Hard Y\u00fcksek sertlik ve iyi a\u015f\u0131nma direnci;<\/p>\n\n\n\n

Chemical Kararl\u0131 kimyasal \u00f6zellik, i\u015f par\u00e7as\u0131 malzemesi ile kimyasal reaksiyon yok;<\/p>\n\n\n\n

\u2462 Is\u0131ya dayan\u0131kl\u0131 ve oksidasyona dayan\u0131kl\u0131, d\u00fc\u015f\u00fck s\u00fcrt\u00fcnme katsay\u0131s\u0131, matris vb. \u0130le s\u0131k\u0131 yap\u0131\u015fma. Tek kaplama malzemesinin yukar\u0131daki teknik gereksinimleri kar\u015f\u0131lamas\u0131 zordur.<\/p>\n\n\n\n

Kaplama malzemelerinin geli\u015ftirilmesi, orijinal tek TiN kaplamas\u0131 ve TiC kaplamas\u0131ndan tic-a12o3-TiN kompozit kaplama, TiCN, TiAlN ve di\u011fer \u00e7ok bile\u015fenli kompozit kaplaman\u0131n geli\u015ftirme a\u015famalar\u0131ndan ge\u00e7mi\u015ftir. \u015eimdi, TiN \/ NbN, TiN \/ CN, vb. Gibi \u00e7ok bile\u015fenli kompozit film malzemeleri yeni geli\u015ftirildi, bu da tak\u0131m kaplamas\u0131n\u0131n performans\u0131n\u0131 b\u00fcy\u00fck \u00f6l\u00e7\u00fcde geli\u015ftirdi.<\/p>\n\n\n\n

Kaplama malzemesi se\u00e7im kriterleri<\/h2>\n\n\n\n

Kaplanm\u0131\u015f cutTiNg tak\u0131mlar\u0131n\u0131n imalat s\u00fcrecinde, genellikle kaplaman\u0131n oksidasyonunun cutTiNg s\u0131cakl\u0131\u011f\u0131 ile en do\u011frudan ili\u015fkili oldu\u011fu kaplaman\u0131n sertli\u011fine, a\u015f\u0131nma direncine, y\u00fcksek s\u0131cakl\u0131k oksidasyon direncine, kayganl\u0131\u011f\u0131na ve yap\u0131\u015fma direncine g\u00f6re se\u00e7ilir. .<\/p>\n\n\n\n

Oksidasyon s\u0131cakl\u0131\u011f\u0131, kaplama ayr\u0131\u015fmaya ba\u015flad\u0131\u011f\u0131nda s\u0131cakl\u0131k de\u011ferini ifade eder. Oksidasyon s\u0131cakl\u0131\u011f\u0131 de\u011feri ne kadar y\u00fcksek olursa, y\u00fcksek s\u0131cakl\u0131kta kesim i\u00e7in o kadar uygundur. Her ne kadar oda s\u0131cakl\u0131\u011f\u0131nda TiAlN kaplaman\u0131n sertli\u011fi TiCN kaplamas\u0131ndan daha d\u00fc\u015f\u00fck olsa da, TiAlN kaplaman\u0131n y\u00fcksek s\u0131cakl\u0131kta TiCN kaplamas\u0131ndan \u00e7ok daha etkili oldu\u011fu kan\u0131tlanm\u0131\u015ft\u0131r.<\/p>\n\n\n\n

TiAlN kaplaman\u0131n sertli\u011fini y\u00fcksek s\u0131cakl\u0131kta tutabilmesinin nedeni, alet ve tala\u015f aras\u0131nda \u0131s\u0131y\u0131 aletten i\u015f par\u00e7as\u0131na veya tala\u015fa aktarabilen bir al\u00fcmina tabakas\u0131 olu\u015fturabilmesidir. Y\u00fcksek h\u0131zl\u0131 \u00e7elik tak\u0131mlarla kar\u015f\u0131la\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda, \u00e7imentolu karb\u00fcr tak\u0131mlar\u0131n kesim h\u0131z\u0131 genellikle daha y\u00fcksektir, bu da TiAlN'i \u00e7imentolu karb\u00fcr tak\u0131mlar\u0131n tercih edilen kaplamas\u0131 yapar. \u00c7imentolu karb\u00fcr u\u00e7lar\u0131 ve parmak frezeleri genellikle bu PVD TiAlN kaplamay\u0131 kullan\u0131r.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Uygulama teknolojisi a\u00e7\u0131s\u0131ndan: kesim s\u0131cakl\u0131\u011f\u0131, kesim derinli\u011fi, kesim h\u0131z\u0131 ve kesme s\u0131v\u0131s\u0131na ek olarak tak\u0131m kaplamas\u0131n\u0131n uygulama etkisini etkileyebilir.<\/p>\n\n\n\n

Ortak kaplama malzemelerinin geli\u015ftirilmesi <\/h2>\n\n\n\n

TiN en olgun ve en \u00e7ok kullan\u0131lan sert kaplama malzemesidir. G\u00fcn\u00fcm\u00fczde, geli\u015fmi\u015f \u00fclkelerde TiN kaplamal\u0131 y\u00fcksek h\u0131zl\u0131 \u00e7elik aletlerin kullan\u0131m oran\u0131, 50% - 70% y\u00fcksek h\u0131zl\u0131 \u00e7elik aletlerin kullan\u0131m oran\u0131n\u0131 olu\u015fturmu\u015ftur ve yeniden planlanamayan baz\u0131 karma\u015f\u0131k aletlerin kullan\u0131m oran\u0131 90%'yi a\u015fm\u0131\u015ft\u0131r.<\/p>\n\n\n\n

Modern metal cutTiNg tak\u0131mlar\u0131n\u0131n y\u00fcksek teknik gereksinimleri nedeniyle, TiN kaplama giderek daha fazla adapte olamaz. TiN kaplaman\u0131n oksidasyon direnci zay\u0131ft\u0131r. S\u0131cakl\u0131k 500 \u2103 'ye ula\u015ft\u0131\u011f\u0131nda, film a\u00e7\u0131k\u00e7a oksitlenir ve kesilir ve sertli\u011fi ihtiya\u00e7lar\u0131 kar\u015f\u0131layamaz. TIC daha y\u00fcksek mikro sertli\u011fe sahiptir, bu nedenle malzeme daha iyi a\u015f\u0131nma direncine sahiptir. Ayn\u0131 zamanda, alt tabaka ile s\u0131k\u0131 bir \u015fekilde yap\u0131\u015f\u0131r. \u00c7ok katmanl\u0131 a\u015f\u0131nmaya dayan\u0131kl\u0131 kaplaman\u0131n haz\u0131rlanmas\u0131nda, tik genellikle alt tabaka ile temas eden alt tabaka olarak kullan\u0131l\u0131r. Kaplama aletlerinde \u00e7ok yayg\u0131n bir kaplama malzemesidir.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

TiCN ve TiAlN'nin geli\u015ftirilmesi ile kaplanm\u0131\u015f tak\u0131mlar\u0131n performans\u0131 iyile\u015ftirildi. TiCN, kaplaman\u0131n i\u00e7 stresini azaltabilir, kaplaman\u0131n toklu\u011funu geli\u015ftirebilir, kaplaman\u0131n kal\u0131nl\u0131\u011f\u0131n\u0131 art\u0131rabilir, \u00e7atlaklar\u0131n yay\u0131lmas\u0131n\u0131 \u00f6nleyebilir ve cutTiNg kenar \u00e7\u00f6kmesini azaltabilir. TiCN, a\u015f\u0131nmaya dayan\u0131kl\u0131 kaplamal\u0131 tak\u0131mlar\u0131n ana tabakas\u0131 olarak ayarland\u0131\u011f\u0131nda, tak\u0131m \u00f6mr\u00fc \u00f6nemli \u00f6l\u00e7\u00fcde iyile\u015ftirilebilir.<\/p>\n\n\n\n

TiAlN iyi kimyasal stabiliteye, oksidasyon direncine ve a\u015f\u0131nma direncine sahiptir. Y\u00fcksek ala\u015f\u0131ml\u0131 \u00e7elik, paslanmaz \u00e7elik, qinalloy ve nikel ala\u015f\u0131m\u0131 i\u015flenirken, hizmet \u00f6mr\u00fc TiN kaplamal\u0131 tak\u0131mlardan 3-4 kat daha uzundur. TiAlN kaplamas\u0131nda y\u00fcksek bir Al konsantrasyonu varsa, kesme eylemi s\u0131ras\u0131nda kaplama y\u00fczeyi \u00fczerinde sert bir at\u0131l koruyucu film olu\u015fturan ince bir uyumsuz A12O3 tabakas\u0131 olu\u015fturulacakt\u0131r. Kaplanm\u0131\u015f tak\u0131m, y\u00fcksek h\u0131zl\u0131 kesimde daha etkili bir \u015fekilde kullan\u0131labilir. Oksijen katk\u0131l\u0131 titanyum azot karb\u00fcr ticno, tic deca12o3 kompozit kaplama ile ayn\u0131 etkiyi yaratabilen y\u00fcksek mikro sertli\u011fe ve kimyasal stabiliteye sahiptir. Wechat metal i\u015fleme, iyi i\u00e7erik, dikkat \u00e7ekmeye de\u011fer.<\/p>\n\n\n\n

Yukar\u0131da zikredilen sert film malzemeleri aras\u0131nda, mikro sertli\u011fi YG'si 50gpa'y\u0131 a\u015fabilen \u00fc\u00e7 t\u00fcr bulunmaktad\u0131r: elmas film, CBN ve karbon nitr\u00fcr.<\/p>\n\n\n\n

Bir\u00e7ok elmas filmin 600 900 - 900 at 'de biriktirilmesi gerekir, bu nedenle bu teknoloji genellikle \u00e7imentolu karb\u00fcr tak\u0131mlar\u0131n\u0131n y\u00fczeyine elmas filmler yat\u0131rmak i\u00e7in kullan\u0131l\u0131r. Elmas karb\u00fcr tak\u0131mlar\u0131n ticarile\u015ftirilmesi son y\u0131llarda kaplama teknolojisinin b\u00fcy\u00fck bir ba\u015far\u0131s\u0131d\u0131r.<\/p>\n\n\n\n

CBN sadece sertlik ve termal iletkenlik a\u00e7\u0131s\u0131ndan elmastan sonra ikinci s\u0131radad\u0131r. M\u00fckemmel termal stabiliteye sahiptir ve 1000 heated'ye \u0131s\u0131t\u0131ld\u0131\u011f\u0131nda oksitlenmez. CBN, demirli metaller i\u00e7in \u00e7ok kararl\u0131 kimyasal \u00f6zelliklere sahiptir. Elmas\u0131n aksine, CBN \u00e7elik i\u015fleme i\u00e7in uygun de\u011fildir. \u00c7elik \u00fcr\u00fcnlerin bitirilmesi ve \u00f6\u011f\u00fct\u00fclmesinde yayg\u0131n olarak kullan\u0131labilir.<\/p>\n\n\n\n

M\u00fckemmel a\u015f\u0131nma direncine ek olarak CBN kaplama, \u0131s\u0131ya dayan\u0131kl\u0131 \u00e7elik, titanyum ala\u015f\u0131m\u0131 ve s\u00f6nd\u00fcr\u00fclm\u00fc\u015f \u00e7eli\u011fi olduk\u00e7a y\u00fcksek kesme h\u0131z\u0131nda i\u015fleyebilir. Ayr\u0131ca y\u00fcksek sertlikte sert ve so\u011fuk rulolar, karbon katk\u0131l\u0131 s\u00f6nd\u00fcr\u00fclm\u00fc\u015f malzemeler ve \u00e7ok ciddi tak\u0131m a\u015f\u0131nmas\u0131 ile Si Al ala\u015f\u0131m\u0131 kesebilir. CVD ve PVD, d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 gaz faz\u0131nda CBN filmlerini sentezlemek i\u00e7in ana y\u00f6ntemlerdir. CVD, kimyasal ta\u015f\u0131ma PCVD, s\u0131cak tel destekli heaTiNg PCVD, ECR-CVD, vb .; PVD, reaktif iyon \u0131\u015f\u0131n\u0131 plaTiNg, aktif reaktif buharla\u015fma, lazer destekli biriktirme, vb. \u0130\u00e7erir. CBN sentez teknolojisinin reaksiyon mekanizmas\u0131 ve film olu\u015fturma s\u00fcreci, plazma te\u015fhisi ve k\u00fctle spektrometresi analizi, en iyi proses ko\u015fullar\u0131n\u0131n belirlenmesi, y\u00fcksek verimli ekipman\u0131n geli\u015ftirilmesi, vb.<\/p>\n\n\n\n

Karbon nitr\u00fcr elmas\u0131n sertli\u011fine veya daha y\u00fcksek bir sertli\u011fe sahip olabilir. Karbon nitr\u00fcr sentezinin ba\u015far\u0131s\u0131, molek\u00fcler m\u00fchendisli\u011fin ola\u011fan\u00fcst\u00fc bir \u00f6rne\u011fidir. S\u00fcper sert bir malzeme olarak, karbon nitr\u00fcr\u00fcn bir\u00e7ok de\u011ferli fiziksel ve kimyasal \u00f6zelli\u011fe sahip olmas\u0131 beklenir ve karbon klor\u00fcr \u00e7al\u0131\u015fmas\u0131 d\u00fcnyadaki malzeme bilimi alan\u0131nda s\u0131cak bir konu haline gelmi\u015ftir.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

In this tool weekly, we focus on carbide tool coating knowledge. Welcome to browse coating tools of our company. Type of coating Titanium nitride (TiCN) The hardness of the coating is higher than that of TiN coating. Due to the increase of carbon content, the hardness of TiCN coating is increased by 33%, and its…<\/p>","protected":false},"author":2,"featured_media":19270,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[92],"tags":[],"jetpack_featured_media_url":"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2020\/03\/\u56fe\u72471-3.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/posts\/4047"}],"collection":[{"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/comments?post=4047"}],"version-history":[{"count":0,"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/posts\/4047\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/media\/19270"}],"wp:attachment":[{"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/media?parent=4047"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/categories?post=4047"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/tags?post=4047"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}