{"id":110304,"date":"2021-08-25T15:24:33","date_gmt":"2021-08-25T07:24:33","guid":{"rendered":"https:\/\/www.alpapowder.com\/110304\/"},"modified":"2021-08-25T15:24:33","modified_gmt":"2021-08-25T07:24:33","slug":"medya-bilyelerinin-ogutulmesi-turleri","status":"publish","type":"post","link":"https:\/\/www.alpapowder.com\/tr\/110304\/","title":{"rendered":"Medya bilyelerinin \u00f6\u011f\u00fct\u00fclmesi t\u00fcrleri"},"content":{"rendered":"
Bilyal\u0131 de\u011firmen \u00e7al\u0131\u015f\u0131rken, malzemenin \u00f6\u011f\u00fct\u00fclmesini tamamlamak i\u00e7in ortam\u0131n malzeme \u00fczerindeki etkisine ve \u00f6\u011f\u00fctme etkisine g\u00fcvenir. Ortam\u0131n malzemeyi ezmesinin mekanik s\u00fcrecinde, ortam, d\u0131\u015f enerjiyi malzemenin k\u0131rma i\u015fine d\u00f6n\u00fc\u015ft\u00fcrmek i\u00e7in enerji ortam\u0131 olarak kullan\u0131l\u0131r. Ve malzemenin ezilmesinde rol oynar.<\/p>\n
1980’lerden beri, krom ala\u015f\u0131ml\u0131 d\u00f6kme demir \u00f6\u011f\u00fctme bilyeleri, \u00e7ok elemanl\u0131 d\u00fc\u015f\u00fck ala\u015f\u0131ml\u0131 d\u00f6kme demir \u00f6\u011f\u00fctme bilyeleri, \u00e7e\u015fitli orta ve y\u00fcksek karbonlu d\u00fc\u015f\u00fck ala\u015f\u0131ml\u0131 at\u0131k \u0131s\u0131yla s\u00f6nd\u00fcr\u00fclm\u00fc\u015f \u00e7elik bilyeler, beynit hava so\u011fuk d\u00f6vme ve haddeleme \u00e7elik \u00f6\u011f\u00fctme bilyeleri ve \u00e7ok fazl\u0131 matris sfero \u00f6\u011f\u00fctme toplar\u0131 art arda geli\u015ftirilmi\u015ftir.<\/p>\n
Do\u011fal bilyal\u0131 ta\u015f \u00f6\u011f\u00fctme ortam\u0131 esas olarak silika, deniz \u00e7ak\u0131llar\u0131 ve \u00e7ak\u0131l ta\u015flar\u0131 gibi do\u011fal malzemeleri ifade eder. Son y\u0131llarda, y\u00fcksek kaliteli do\u011fal bilyeli ta\u015flar\u0131n artan t\u00fckenmesi ve seramik end\u00fcstrisinin h\u0131zl\u0131 geli\u015fimi ile do\u011fal bilye ta\u015f \u00f6\u011f\u00fctme ortam\u0131, temel olarak yapay \u00f6\u011f\u00fctme ortam\u0131 ile de\u011fi\u015ftirilmi\u015ftir.<\/p>\n
<\/p>\n
\u0130ki t\u00fcr SiO2<\/sub>\u00a0\u00f6\u011f\u00fctme bilyesi vard\u0131r: do\u011fal akik bilyeler ve kuvarstan yap\u0131lm\u0131\u015f cam bilyeler. Do\u011fal akik \u00f6\u011f\u00fctme bilyalar\u0131 pahal\u0131d\u0131r ve seramik \u00fcretim end\u00fcstrisinde kullan\u0131m\u0131 zordur. Sadece deneylerde ve baz\u0131 \u00f6zel end\u00fcstrilerde kullan\u0131l\u0131rlar ve miktarlar\u0131 \u00e7ok azd\u0131r. Ta\u015flama i\u00e7in kullan\u0131lan kuvars cam bilyeler d\u00fc\u015f\u00fck yo\u011funlu\u011fa, y\u00fcksek a\u015f\u0131nmaya, d\u00fc\u015f\u00fck \u00f6\u011f\u00fctme verimlili\u011fine ve k\u0131r\u0131lganl\u0131\u011fa sahiptir. Kuvars tozu ve baz\u0131 \u00f6zel tozlar\u0131n \u00f6\u011f\u00fct\u00fclmesi d\u0131\u015f\u0131nda di\u011fer seramik tozlar\u0131n\u0131n \u00f6\u011f\u00fct\u00fclmesi i\u00e7in kuvars cam kullan\u0131lmaz. Topu \u00f6\u011f\u00fct\u00fcn.<\/p>\n\n