{"id":2989,"date":"2023-10-26T14:19:24","date_gmt":"2023-10-26T11:19:24","guid":{"rendered":"https:\/\/atateknikhirdavat.net\/ata1026\/2023\/10\/26\/cnc-isleme-icin-en-iyi-metal-hangisidir\/"},"modified":"2024-01-18T15:56:13","modified_gmt":"2024-01-18T12:56:13","slug":"cnc-isleme-icin-en-iyi-metal-hangisidir","status":"publish","type":"post","link":"https:\/\/atateknikhirdavat.net\/ata1026\/blog\/cnc-isleme-icin-en-iyi-metal-hangisidir\/","title":{"rendered":"CNC \u0130\u015fleme \u0130\u00e7in En \u0130yi Metal Hangisidir?"},"content":{"rendered":"
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\u00dcr\u00fcn tasar\u0131m\u0131 ve bilgisayarl\u0131 say\u0131sal kontrol (CNC) i\u015fleme s\u00f6z konusu oldu\u011funda, metaller, plastikler ve kompozitler de dahil olmak \u00fczere \u00fcr\u00fcn tasar\u0131m\u0131 projeleriniz i\u00e7in se\u00e7ebilece\u011finiz geni\u015f bir m\u00fchendislik malzemeleri yelpazesine sahipsiniz. Ancak, t\u00fcm bu m\u00fchendislik malzemeleri aras\u0131nda, bir\u00e7ok end\u00fcstride hala en s\u0131k kullan\u0131lan malzemeler metallerdir. Asl\u0131nda, k\u00fcresel metal i\u015fleme pazar\u0131 b\u00fcy\u00fckl\u00fc\u011f\u00fc 2017 y\u0131l\u0131nda sadece 6,17 milyar dolar olarak de\u011ferlendirildi ve 2020-2027 tahmin d\u00f6neminde %5,9 y\u0131ll\u0131k bile\u015fik b\u00fcy\u00fcme oran\u0131 ile b\u00fcy\u00fcmeye haz\u0131rd\u0131r.<\/p>\n

Bu makalede, i\u015fleme i\u00e7in farkl\u0131 mevcut metallerden baz\u0131lar\u0131n\u0131 tart\u0131\u015faca\u011f\u0131z. \u0130\u015flenen en yayg\u0131n be\u015f metal ve i\u015flenebilir ala\u015f\u0131mlar\u0131 a\u015fa\u011f\u0131da listelenmektedir.<\/p>\n

1. \u00c7elik<\/h2>\n

\u00c7elik, hassas CNC i\u015flemede<\/a> <\/strong>en s\u0131k kullan\u0131lan metallerden biridir. Demir ve karbon (% 2’ye kadar) ala\u015f\u0131m\u0131 ve farkl\u0131 miktarlarda di\u011fer elementleri i\u00e7eren bir malzemedir. AISI 1215 \u00e7eli\u011fi, %0,09 karbon, %0,04-%0,09 fosfor, %0,75-%1,05 manganez ve %0,35 k\u00fck\u00fcrt i\u00e7erir. Ayr\u0131ca yine de \u00e7o\u011fu \u00e7elik ala\u015f\u0131m\u0131n\u0131n iyi mekanik \u00f6zellikleri ve i\u015flenebilirli\u011fi vard\u0131r.<\/p>\n

Ancak dikkat edilmesi gereken \u015fey, \u00e7elik paslanmaya son derece yatk\u0131nd\u0131r, bu nedenle i\u015flenmi\u015f par\u00e7an\u0131z nemli bir ortamda kullan\u0131lacaksa en iyi metal se\u00e7imi olmaz.<\/p>\n

\"CNC-\u0131sleme-\u0131c\u0131n-en-\u0131y\u0131-metal-hang\u0131s\u0131d\u0131r-cnc-\u0131sleme-\u0131c\u0131n-farkli-t\u0131ptek\u0131-metaller-nelerd\u0131r\"

CNC \u0130\u015fleme i\u00e7in Farkl\u0131 Tipteki Metaller Nelerdir?<\/p><\/div>\n

2. Al\u00fcminyum<\/h2>\n

Al\u00fcminyum, \u00e7e\u015fitli end\u00fcstrilerde \u00e7eli\u011fe benzer \u015fekilde b\u00fcy\u00fck \u00f6neme sahiptir. Ancak, al\u00fcminyumun ger\u00e7ekten \u00f6n plana \u00e7\u0131kmas\u0131n\u0131 sa\u011flayan \u015fey, hafifli\u011fi ve korozyon direnci \u00f6zelli\u011fidir. Al\u00fcminyum genellikle \u00e7eli\u011fin 2,5 kat\u0131 daha az yo\u011funlu\u011fa sahiptir. Ek olarak CNC i\u015fleme i\u015flemleri s\u0131ras\u0131nda \u00e7atlamas\u0131 daha az olas\u0131d\u0131r. Al\u00fcminyum ayr\u0131ca oksijenin metali koruyan bir tabaka olan al\u00fcminyum oksit tabakas\u0131 olu\u015fturur. Al\u00fcminyumla ilgili \u00f6nemli bir zorluk, kesildi\u011finde veya i\u015flendi\u011finde yap\u0131\u015fkan bir birikim olu\u015fturmas\u0131d\u0131r. Bu, al\u00fcminyumun d\u00fc\u015f\u00fck erime s\u0131cakl\u0131\u011f\u0131na sahip olmas\u0131ndan kaynaklan\u0131r. Kesme ara\u00e7lar\u0131n\u0131n kesme kenar\u0131na yap\u0131\u015fmas\u0131na neden olur.<\/p>\n

\"CNC-\u0131sleme-\u0131c\u0131n-en-\u0131y\u0131-metal-hang\u0131s\u0131d\u0131r-alum\u0131nyum-\u0131sleme-ned\u0131r\"

Al\u00fcminyum \u0130\u015fleme Nedir?<\/p><\/div>\n

3. Pirin\u00e7<\/h2>\n

Bak\u0131r ve \u00e7inko i\u00e7eren bir metal ala\u015f\u0131m\u0131 olan pirin\u00e7, stabilitesi, orta sertli\u011fi, y\u00fcksek dayan\u0131kl\u0131l\u0131\u011f\u0131 ve daha da \u00f6nemlisi iyi i\u015flenebilirli\u011fi ile bilinir. Asl\u0131nda, pirin\u00e7 ala\u015f\u0131mlar\u0131, CNC i\u015flemede kullan\u0131lan \u00e7o\u011fu yumu\u015fak metal gibi CNC makinelerinde a\u015f\u0131nma ve y\u0131pranmaya neden olmaz. Ancak, pirince y\u00f6nelik ba\u015fl\u0131ca bir zorluk, \u00f6zellikle amonyak veya amonyak bazl\u0131 \u00e7\u00f6zeltilerle temas etti\u011finde gerilme korozyon \u00e7atlamas\u0131na yatk\u0131nl\u0131\u011f\u0131d\u0131r. Bu k\u0131s\u0131tlamay\u0131 \u00e7\u00f6zmek i\u00e7in, i\u015f par\u00e7as\u0131n\u0131 i\u015fleme sonras\u0131 operasyonlarda y\u00fczey sertle\u015ftirme gibi \u0131s\u0131l i\u015flemlere<\/strong><\/span><\/a> tabi tutman\u0131z gerekebilir. Dolay\u0131s\u0131yla pirin\u00e7 ala\u015f\u0131mlar\u0131, elektronik donan\u0131m ve ba\u011flant\u0131 elemanlar\u0131, di\u015fli ve kilit bile\u015fenleri i\u00e7in uygundur. Ayr\u0131ca, m\u00fckemmel y\u00fczey i\u015flemesi, geni\u015f bir yelpazede s\u00fcsleme uygulamalar\u0131 i\u00e7in ideal hale getirir.<\/p>\n

\"CNC-\u0131sleme-\u0131c\u0131n-en-\u0131y\u0131-metal-hang\u0131s\u0131d\u0131r-cnc-p\u0131r\u0131nc-\u0131sleme-ned\u0131r\"

CNC Pirin\u00e7 \u0130\u015fleme Nedir?<\/p><\/div>\n

4. Bak\u0131r<\/h2>\n

Bak\u0131r da geni\u015f bir end\u00fcstri yelpazesinde i\u015fleme i\u00e7in en yayg\u0131n kullan\u0131lan metallerden biridir. Bug\u00fcn\u00fcn en maliyet-etkin metallerinden biri olmas\u0131n\u0131n yan\u0131 s\u0131ra, bak\u0131r m\u00fckemmel i\u015flenebilirli\u011fe, iyi y\u00fczey kalitesine ve iyi elektriksel ve termal iletkenli\u011fe sahiptir. Bak\u0131r\u0131n di\u011fer \u00f6nemli bir \u00f6zelli\u011fi de bakterilerle sava\u015fabilme yetene\u011fidir. ABD \u00c7evre Koruma Ajans\u0131 taraf\u0131ndan yap\u0131lan testlerin sonu\u00e7lar\u0131, en az %60 bak\u0131r i\u00e7eren bak\u0131r ala\u015f\u0131mlar\u0131n\u0131n temas halindeki iki saat i\u00e7inde bakterilerin %99,9’unu \u00f6ld\u00fcrd\u00fc\u011f\u00fcn\u00fc ortaya koymaktad\u0131r. Bu, bak\u0131r\u0131n, t\u0131bbi end\u00fcstride kullan\u0131lan yatak korkuluklar\u0131, musluklar ve lavabolar gibi bile\u015fenlerin \u00fcretimi i\u00e7in ideal hale getirir.<\/p>\n

Elektronik ve yar\u0131 iletken end\u00fcstrileri de elektromanyetikler ve devre kartlar\u0131 i\u00e7in CNC i\u015flenmi\u015f bak\u0131r bile\u015fenlere g\u00fcvenmektedir. Bak\u0131r ala\u015f\u0131mlar\u0131n\u0131n<\/strong> tek \u00f6nemli zorlu\u011fu, s\u00fclf\u00fcrler, halojenler ve amonyak bazl\u0131 \u00e7\u00f6zeltilere maruz kald\u0131klar\u0131nda korozyona yatk\u0131nl\u0131klar\u0131d\u0131r.<\/p>\n

\"CNC-\u0131sleme-\u0131c\u0131n-en-\u0131y\u0131-metal-hang\u0131s\u0131d\u0131r-cnc-bakir-\u0131sleme-ned\u0131r\"

CNC Bak\u0131r \u0130\u015fleme Nedir?<\/p><\/div>\n

5. Titanyum<\/h2>\n

Titanyum, d\u00fc\u015f\u00fck mukavemet\/a\u011f\u0131rl\u0131k oran\u0131, korozyon, kimyasal direnci ve y\u00fcksek mukavemet \u00f6zelliklerine sahip olmaktad\u0131r. Ayr\u0131ca i\u015flenmesi son derece zordur. Bu zorluk, titanyumun k\u00f6t\u00fc termal iletkenli\u011fine ba\u011fl\u0131d\u0131r. \u0130\u015flem s\u0131ras\u0131nda \u0131s\u0131n\u0131n i\u015f b\u00f6lgesinde hapsolmas\u0131, yap\u0131\u015fkan bir birikime neden olmaktad\u0131r. Kesme eylemini paslanmaz \u00e7elik ve d\u00f6kme demir gibi di\u011fer metallerden daha \u015fiddetli etkiler.<\/p>\n

Titanyum ve ala\u015f\u0131mlar\u0131n\u0131 i\u015flemek i\u00e7in \u00f6nemli birka\u00e7 ipucu \u015funlard\u0131r:<\/p>\n