Çin’de korindon aşındırıcıların özellikleri ve kullanımları Tablo 1-1-3’te gösterilmektedir.
| Korindon çeşitleri | özellikler | kullanmak |
| Kahverengi korindon | Kahverengi korindon kahverengi renkte görünür, ana kimyasal bileşimi Al₂O₃’dir, içeriği %94,5 ~ %97’dir, yüksek sertlik, tokluk, keskin parçacıklar, nispeten düşük fiyat özellikleri, yüksek çekme mukavemetli metalleri öğütmek için uygundur, diğer aşındırıcıların yokluğunda genellikle bununla değiştirilebilir. | Karbon çeliği, genel alaşımlı çelik, dövülebilir dökme demir, sert bronz vb. gibi sıradan çeliklerin kaba taşlanmasında yaygın olarak kullanılır. Kahverengi korindonun ikincil aşındırıcıları genellikle pirinç taşlama tekerlekleri, reçine kesme taşlama tekerlekleri, zımpara fayansları, zımpara bezleri, zımpara kağıdı vb. taşlama olarak kullanılır. |
| Beyaz korindon | Beyaz korindonun sertliği kahverengi korindondan biraz daha yüksektir, ancak tokluğu biraz daha kötüdür ve keserken iş parçasını kesmek kolaydır, kendi kendini keskinleştirme daha iyidir, ısı üretimi küçüktür, öğütme yeteneği güçlüdür, verimlilik yüksektir ve fiyat kahverengi korindondan daha yüksektir | Yüksek sertliğe sahip çeliklerin, örneğin yüksek hızlı çelik, ticari karbon çeliği, söndürülmüş çelik, alaşımlı çelik vb. taşlanması için uygundur. |
| Tek kristal korindon | Tek kristal korindon aşındırıcının parçacıkları tek bir kristalden oluşur ve iyi bir çok prizmalı kesme kenarına, yüksek sertliğe ve tokluğa, güçlü öğütme kabiliyetine, daha az öğütme ısısına sahiptir, dezavantajı üretim maliyetinin daha yüksek olması, üretimde atık gaz ve atık su oluşması ve çıktının düşük olmasıdır. | Paslanmaz çelik, yüksek vanadyumlu yüksek hız çeliği, ısıya dayanıklı alaşımlı çelik ve kolay deforme olabilen, kolay yanabilen iş parçaları gibi sert ve tokluğu zor metal malzemelerin taşlanmasında kullanılabilir, tek kristal korindonlu aşındırıcılar üretim koşullarıyla sınırlı olduğundan genellikle sadece ısıya dayanıklı alaşımların ve aşınması zor metal malzemelerin taşlanması için önerilir. |
| Mikrokristalin korindon | Kahverengi korindonun türev çeşidine aittir, görünüm rengi ve kimyasal bileşimi kahverengi korindona benzer, küçük kristal boyutu (50 ~ 280/μm), iyi aşındırıcı tane tokluğu, yüksek mukavemet ve iyi kendi kendini keskinleştirme ile karakterize edilir | Paslanmaz çelik, karbon çeliği, bilyalı öğütme, dökme demir vb. taşlama için uygundur ve taşlama yöntemi şekillendirme, frezeleme, kesme, taşlama, ince taşlama ve ağır hizmet tipi taşlama için uygundur. |
| Krom korindon | Gül görünümünde, beyaz korindona benzer sertlikte, beyaz korindondan biraz daha yüksek toklukta ve yüksek mukavemetli, iyi taşlama performansına ve yüksek taşlama doğruluğuna sahip, beyaz korindonun türetilmiş bir çeşididir. Bu aşındırıcıdan yapılan aşındırıcılar iyi şekil tutma özelliğine sahiptir | Uygulama aralığı beyaz korindona benzer, özellikle çeşitli aletlerin, ölçüm aletlerinin ve alet parçalarının ince öğütülmesi ve şekillendirme öğütülmesi için uygundur. Genel olarak, krom korindonun beyaz korindondan daha iyi öğütme özellikleri vardır |
| Zirkonyum korindon | Zirkonyum korindon: α-Al₂O₃ ve Al₂O₃-ZrO2: biraz daha düşük sertlik, ancak büyük tokluk değeri, yüksek mukavemet, genellikle daha ince kristal boyutu, iyi aşınma direnci ile karakterize edilen kokristalin bileşiklerdir | Yabancı zirkonyum korindon aşındırıcılar esas olarak ağır hizmet tipi taşlama için kullanılır, ısıya dayanıklı alaşımlı çelik, Qin alaşımlı çelik ve ostenitik paslanmaz çelik taşlama için uygundur |
| Sinterlenmiş korindon | İyi tokluk ile karakterize edilen boksit veya alüminyum oksit tozunun ince malzemesi ile sinterlenmiştir, aşındırıcı taneciklerin çeşitli özel şekil ve boyutlarına getirilebilir |
Esas olarak ağır hizmet tipi öğütme külçe taşlama diskleri için kullanılır, paslanmaz çelik külçeleri vb. öğütmek için uygundur |
| Siyah çelik yeşim | Kahverengi korindonun türev bir çeşidine aittir ve siyah bir görünüme sahiptir. Düşük Al₂O₃ içeriği ve belirli miktarda Fe₂O₃’nin (yaklaşık %10) varlığı ile karakterize edilir, bu nedenle sertliği düşüktür ancak tokluğu iyidir | Çoğunlukla ürünlerin elektrokaplanmasından önce taşlama veya kaba taşlama gibi serbest taşlama için kullanılır ve ayrıca kaplanmış aşındırıcılar yapmak için kullanılır. Reçine kesme levhaları, parlatma blokları vb. |
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