\u0130ster metaldeki pas\u0131 ta\u015flamak ister kaynak i\u00e7in haz\u0131rl\u0131k yapmak i\u00e7in kullan\u0131ls\u0131n, bir a\u015f\u0131nd\u0131r\u0131c\u0131 tekerle\u011fin g\u00f6revi daha verimli hale getirece\u011finden emin olabilirsiniz. Tekerle\u011finizi se\u00e7erken tane boyutu, kum ve ba\u011f t\u00fcr\u00fc gibi fakt\u00f6rleri g\u00f6z \u00f6n\u00fcnde bulundurman\u0131z \u00f6nemlidir.<\/p>\n
A\u015f\u0131nd\u0131r\u0131c\u0131 diskler, re\u00e7ine veya al\u00fcminyum oksit tutkal ba\u011flay\u0131c\u0131larla bir arada tutulan toz a\u015f\u0131nd\u0131r\u0131c\u0131 taneler kullan\u0131larak yap\u0131l\u0131r ve keskin a\u015f\u0131nd\u0131r\u0131c\u0131 taneler y\u00fczeylerin \u00fczerinden ge\u00e7erken y\u00fczeyleri keser.<\/p>\n
Her t\u00fcrl\u00fc uygulamada tart\u0131\u015fmas\u0131z en temel malzeme olan a\u015f\u0131nd\u0131r\u0131c\u0131lar vazge\u00e7ilmezdir. Her uygulama farkl\u0131 t\u00fcrde a\u015f\u0131nd\u0131r\u0131c\u0131lar gerektirir; metal ta\u015flama ta\u015flar\u0131, \u00e7elik ve y\u00fcksek gerilimli bronz ala\u015f\u0131mlar\u0131 gibi y\u00fcksek gerilimli malzemeleri z\u0131mparalayabilen al\u00fcminyum oksit a\u015f\u0131nd\u0131r\u0131c\u0131lar gerektirirken, di\u011fer ama\u00e7lar i\u00e7in silikon karb\u00fcr gibi daha yumu\u015fak malzemeler daha uygun olabilir.<\/p>\n
Se\u00e7ti\u011finiz a\u015f\u0131nd\u0131r\u0131c\u0131 t\u00fcr\u00fc, malzemeyi ta\u015flarken veya keserken kesme kapasitesini, i\u015fleme uyumlulu\u011funu ve gerekli kum boyutunu belirler. Ayr\u0131ca, bir a\u015f\u0131nd\u0131r\u0131c\u0131 t\u00fcr\u00fc se\u00e7meden \u00f6nce i\u015f par\u00e7as\u0131 malzemelerinin fiziksel ve kimyasal \u00f6zellikleri de dikkate al\u0131nmal\u0131d\u0131r.<\/p>\n
Al\u00fcminyum oksit ve silisyum karb\u00fcr en s\u0131k kullan\u0131lan a\u015f\u0131nd\u0131r\u0131c\u0131lar aras\u0131ndad\u0131r ve silisyum karb\u00fcr genellikle siyah ve ye\u015fil olmak \u00fczere iki \u00e7e\u015fittir. Siyah silisyum karb\u00fcr, korindon yapay a\u015f\u0131nd\u0131r\u0131c\u0131lardan daha y\u00fcksek sertlik ve k\u0131r\u0131lganl\u0131\u011fa sahiptir, bu da onu d\u00f6kme demirlerin, d\u00fc\u015f\u00fck gerilme mukavemetine sahip demir d\u0131\u015f\u0131 metallerin yan\u0131 s\u0131ra kal\u0131p ince ta\u015flama veya motor silindiri honlama uygulamalar\u0131 gibi daha y\u00fcksek gerilme mukavemetine sahip daha sert metallerin ve ametallerin ta\u015flanmas\u0131 i\u00e7in uygun hale getirir. Ye\u015fil silisyum karb\u00fcr, siyah muadiline g\u00f6re daha fazla ufalanabilirli\u011fe sahiptir, bu da onu kal\u0131p ince ta\u015flama veya motor silindiri bileme gibi daha y\u00fcksek gerilme mukavemetine sahip daha sert metallerin veya ametallerin i\u015flenmesi i\u00e7in uygun hale getirir. Yap\u0131\u015ft\u0131r\u0131c\u0131 maddelerle kar\u0131\u015ft\u0131r\u0131lan a\u015f\u0131nd\u0131r\u0131c\u0131 taneler, daha sonra bir f\u0131r\u0131nda veya benzer bir cihazda \u0131s\u0131t\u0131lan ve ba\u011flar\u0131n\u0131 vitrifiye eden ve bir kerede g\u00fcvenli bir \u015fekilde bir arada tutan tekerleklere preslenir.<\/p>\n
Silisyum karb\u00fcr a\u015f\u0131nd\u0131r\u0131c\u0131 diskler al\u00fcminyum, d\u00f6kme demir ve demir d\u0131\u015f\u0131 metallerin yan\u0131 s\u0131ra seramik ve ta\u015f gibi malzemeleri ta\u015flamak i\u00e7in kullan\u0131labilir. Ayr\u0131ca, bu ta\u015flar ah\u015fap ve boya gibi yumu\u015fak malzemeler i\u00e7in m\u00fckemmel bir \u00e7\u00f6z\u00fcmd\u00fcr, \u00e7\u00fcnk\u00fc minimum at\u0131kla y\u00fcksek kaliteli y\u00fczeyler \u00fcretirken minimum \u0131s\u0131 \u00e7\u0131k\u0131\u015f\u0131 \u00fcretirler.<\/p>\n
Bir a\u015f\u0131nd\u0131r\u0131c\u0131n\u0131n griti, bir tekerlek se\u00e7erken ayr\u0131lmaz bir fakt\u00f6rd\u00fcr. Kumlar kabadan inceye kadar de\u011fi\u015fir; daha y\u00fcksek say\u0131lar daha ince taneleri g\u00f6sterir. Ayr\u0131ca, hangi malzemenin ta\u015fland\u0131\u011f\u0131na ba\u011fl\u0131 olarak (\u00f6rne\u011fin, daha y\u00fcksek gerilme mukavemetine sahip metallerde daha iyi \u00e7al\u0131\u015fan al\u00fcminyum oksit veya zirkonya al\u00fcmina taneleri ile daha sert veya k\u0131r\u0131lgan malzemelerde \u00e7al\u0131\u015fan ye\u015fil silikon karb\u00fcr taneleri gibi), baz\u0131 ta\u015flar di\u011ferlerinden farkl\u0131 t\u00fcrde a\u015f\u0131nd\u0131r\u0131c\u0131lar gerektirir.<\/p>\n
\u00dcnitelendirilmi\u015f diskler, a\u011f\u0131r bas\u0131nca dayanabilen son derece dayan\u0131kl\u0131 bir disk olu\u015fturmak i\u00e7in dokuma olmayan elyaf telleri ve a\u015f\u0131nd\u0131r\u0131c\u0131 bir minerali sert bir re\u00e7ine ba\u011f\u0131 ile birle\u015ftirmeleri bak\u0131m\u0131ndan di\u011fer ba\u011fl\u0131 a\u015f\u0131nd\u0131r\u0131c\u0131 formlar\u0131ndan farkl\u0131d\u0131r. Uygunluk uygulamalar\u0131 i\u00e7in yumu\u015fak 2 yo\u011funluktan, daha fazla kenar dayan\u0131kl\u0131l\u0131\u011f\u0131 i\u00e7in sert 8 yo\u011funlu\u011fa kadar \u00e7e\u015fitli yo\u011funluklarda mevcut olan \u00fcnitelendirilmi\u015f ta\u015flar, a\u015f\u0131nma ve y\u0131pranmaya kar\u015f\u0131 diren\u00e7 s\u00f6z konusu oldu\u011funda benzersiz bir dayan\u0131kl\u0131l\u0131k sunar.<\/p>\n
Bir ta\u015flama ta\u015f\u0131 etiketindeki kum boyutu, tanelerinin ne kadar ince veya kaba oldu\u011funu g\u00f6sterir; daha b\u00fcy\u00fck kum boyutlar\u0131, metal y\u00fczeylerden daha b\u00fcy\u00fck tala\u015flar\u0131 daha fazla g\u00fc\u00e7le al\u0131r ve geride p\u00fcr\u00fczl\u00fc y\u00fczeyler b\u0131rak\u0131rken, daha k\u00fc\u00e7\u00fck kum boyutlar\u0131 daha az g\u00fc\u00e7 t\u00fcketimi ile daha h\u0131zl\u0131 oranlarda daha p\u00fcr\u00fczs\u00fcz y\u00fczeyler \u00fcretir. Sert dereceli bir ba\u011f, daha y\u00fcksek s\u0131cakl\u0131klara dayanabilen karb\u00fcr veya sert tak\u0131m \u00e7elikleri gibi daha sert malzemeler \u00fczerinde en iyi sonucu verir; yumu\u015fak dereceli ba\u011flar, al\u00fcminyum bronz veya demir gibi daha yumu\u015fak metaller \u00fczerinde iyi \u00e7al\u0131\u015fan yeni taneleri ortaya \u00e7\u0131karmak i\u00e7in daha yava\u015f a\u015f\u0131n\u0131r.<\/p>\n
Al\u00fcminyum oksit, \u00e7e\u015fitli malzemeler ve metaller \u00fczerinde \u00e7al\u0131\u015ft\u0131\u011f\u0131ndan metal diskler i\u00e7in tercih edilen a\u015f\u0131nd\u0131r\u0131c\u0131d\u0131r. Karbon ve ala\u015f\u0131ml\u0131 \u00e7eliklerin yan\u0131 s\u0131ra bak\u0131r ve titanyum gibi sert metaller i\u00e7in daha uzun \u00f6m\u00fcrl\u00fc kaba kesme a\u015f\u0131nd\u0131r\u0131c\u0131lar\u0131na ihtiyac\u0131n\u0131z varsa, zirkonya al\u00fcmina al\u00fcminyum oksitten daha y\u00fcksek s\u0131cakl\u0131klara dayan\u0131rken zamanla kendi kendini keskinle\u015ftirdi\u011fi i\u00e7in dikkate al\u0131nmaya de\u011fer olabilir.<\/p>\n
Ba\u011f ve a\u015f\u0131nd\u0131r\u0131c\u0131 malzeme se\u00e7imi, bir jant\u0131n performans\u0131n\u0131 belirler. Maksimum kesme sonu\u00e7lar\u0131 i\u00e7in, tanelerinin i\u015f par\u00e7as\u0131 malzemelerini kesecek kadar sert olmas\u0131 ve ba\u011f\u0131n\u0131n kesme i\u015flemleri s\u0131ras\u0131nda bir arada tutulmas\u0131 gerekir. Farkl\u0131 ba\u011flar ve a\u015f\u0131nd\u0131r\u0131c\u0131 malzemeler, belirli uygulamalar\u0131 kar\u015f\u0131lamak i\u00e7in tasarlanm\u0131\u015f benzersiz \u00f6zelliklere sahiptir.<\/p>\n
Al\u00fcminyum oksit ta\u015flar genellikle yumu\u015fak metallerin ve d\u00f6kme demirin ta\u015flanmas\u0131 i\u00e7in tavsiye edilirken, zirkonya al\u00fcmina \u00e7eliklerin ve ala\u015f\u0131mlar\u0131n ta\u015flanmas\u0131nda m\u00fckemmeldir. Elmas veya k\u00fcbik bor nitr\u00fcr (CBN) ta\u015flar da a\u015f\u0131r\u0131 sert malzemeler veya y\u00fcksek mukavemetli \u00e7elik ala\u015f\u0131mlar\u0131 \u00fczerinde \u00e7al\u0131\u015f\u0131rken kullan\u0131labilir.<\/p>\n
A\u015f\u0131nd\u0131r\u0131c\u0131 taneler ve ba\u011flay\u0131c\u0131 malzeme, harmanlanmadan \u00f6nce bir kapta kar\u0131\u015ft\u0131r\u0131l\u0131r, ard\u0131ndan s\u0131k\u0131\u015ft\u0131r\u0131l\u0131r ve sinterlenerek i\u015f par\u00e7as\u0131n\u0131 kesmek i\u00e7in a\u015f\u0131nd\u0131r\u0131c\u0131 bir y\u00fczeye ve ayr\u0131ca ne kadar yo\u011fun bir \u015fekilde bir araya getirildiklerinin bir g\u00f6stergesine sahip ta\u015flar haline getirilir. Daha y\u00fcksek yap\u0131 say\u0131s\u0131na sahip jantlar daha h\u0131zl\u0131 kesme h\u0131zlar\u0131 \u00fcretme e\u011filimindedir; daha d\u00fc\u015f\u00fck yap\u0131 say\u0131s\u0131na sahip olanlar, onlar\u0131 s\u00fcrmek i\u00e7in daha fazla g\u00fc\u00e7 \/ amper gerektirir ve daha k\u00f6t\u00fc y\u00fczey kalitesi ile sonu\u00e7lan\u0131r. Vitrifiye bir ba\u011f, bu taneleri bir arada tutar ve zamanla eskileri a\u015f\u0131nd\u0131k\u00e7a s\u00fcrekli olarak yeni par\u00e7ac\u0131klar ortaya \u00e7\u0131kararak tutarl\u0131 kesme h\u0131zlar\u0131 sa\u011flar.<\/p>\n
Silisyum karb\u00fcr, \u00e7e\u015fitli uygulamalar\u0131n taleplerini kar\u015f\u0131lamak i\u00e7in \u00e7e\u015fitli form\u00fclasyonlarda gelir. Silisyum karb\u00fcr ve al\u00fcminyum oksidi birle\u015ftiren kar\u0131\u015f\u0131mlar, yumu\u015fak ala\u015f\u0131mlarda daha uzun \u00f6m\u00fcrl\u00fc metal ta\u015flama sa\u011flar.<\/p>\n
Vitrifiye ba\u011flar, cama benzer \u015fekilde, su, asitler veya ya\u011flarla reaksiyona girmeden y\u00fcksek s\u0131cakl\u0131klara ve ta\u015flama bas\u0131n\u00e7lar\u0131na dayan\u0131kl\u0131, sert ve g\u00fc\u00e7l\u00fc ta\u015flama \u00e7\u00f6z\u00fcmleri sunar.<\/p>\n
Metal \u00e7apak alma ve temizleme i\u00e7in m\u00fckemmel olan \u00fcnitelendirilmi\u015f diskler, i\u015f par\u00e7as\u0131n\u0131n \u015feklini de\u011fi\u015ftirmeden \u00e7ekici bir finisaj sa\u011flarken hafif malzeme kald\u0131rma i\u00e7in ideal olan son derece dayan\u0131kl\u0131 bir \u00fcr\u00fcn \u00fcreten re\u00e7ine ile emprenye edilmi\u015f birka\u00e7 kat dokunmam\u0131\u015f a\u015f\u0131nd\u0131r\u0131c\u0131 malzeme i\u00e7erir.<\/p>\n
Bu dokumas\u0131z diskler genel metal temizleme, \u00e7apak alma ve parlatma uygulamalar\u0131 i\u00e7in \u00f6zel olarak tasarlanm\u0131\u015ft\u0131r. \u00c7e\u015fitli metaller \u00fczerinde pas\u0131, kaynaklardan kaynaklanan renk bozulmalar\u0131n\u0131, k\u00fc\u00e7\u00fck \u00e7ukurlar\u0131 veya \u00e7izikleri ve ayr\u0131ca re\u00e7inelerden ve yap\u0131\u015ft\u0131r\u0131c\u0131lardan a\u015f\u0131r\u0131 p\u00fcsk\u00fcrt\u00fclen kaplamalar\u0131 gidermek i\u00e7in idealdir. Bak\u0131m\u0131 kolay olmakla birlikte birden fazla makinede sorunsuz \u00e7al\u0131\u015f\u0131r; finisaj haz\u0131rl\u0131\u011f\u0131 i\u00e7in harika!<\/p>","protected":false},"excerpt":{"rendered":"
No matter if it is used for grinding off rust off metal or prepping for welding, an abrasive wheel is sure to make the task go more efficiently. When selecting your wheel it is important to consider factors like grain size, grit and bond type. Abrasive wheels are constructed using powdered abrasive grains held together …<\/p>\n