Alat Pisau CBN dan PCD
Cina telah memilih sudut selama ribuan tahun. Mulai dari era perunggu hingga revolusi industri. Teknik pengecoran mechanical technology menggambarkan tingkat industri permesinan nasional. Industri mesin didominasi pesawat terbang, komponen kereta berkecepatan tinggi, mesin kapal, mesin teknik, peralatan bertenaga, dan lain-lain. Dalam industri pembuatan peralatan, tas labu siam yang kecil hingga pot mangkok dalam proses pengecoran. Seperti kita melihat panci aluminium di pedesaan, panci aluminium, dan lain-lain.
Casting workpiece can divide into two categories from the material: one is black metal castings such as gray cast iron, nodular cast iron, alloy cast iron, and cast steel. One is non - ferrous metal casting such as cast copper alloy, cast aluminum alloy. With the development of the mechanical industry, the performance of various casting alloys has been greatly improved. And casting parts machining is more and more used high-speed cutting and dry cutting. High-speed cutting and dry cutting tool development is the most rapid cubic boron nitride tool (CBN tool) and diamond tool (PCD tool). As the "teeth" of the industry, CBN and PCD tools provide the basis for difficult to process materials and batch high-speed cutting of castings.
Aplikasi alat CBN dan PCD
Pasar pisau CBN dan PCD dalam negeri pun terus berkembang seiring perkembangan teknologi pisau. Saat ini, First Car Group yang berada di China memiliki lebih dari 100 mesin pemotong CBN, PCD. Banyak perusahaan pembuat papan juga menggunakan pisau CBN dan PCD untuk pengolahan kayu. Aplikasi CBN dan PCD pisau memfasilitasi penelitian terhadap desain dan teknologi pembuatannya. Saat ini, wilayah pengolahan alat pisau CBN dan PCD telah diperluas dari pengolahan potongan logam tradisional ke pengolahan batu, pengolahan kayu, bahan komposit berbahan dasar logam, kaca, keramik teknik, dan lain-lain. Dari analisis penggunaan pisau CBN dan PCD dalam beberapa tahun terakhir, CBN dan PCD pisau sebagian besar digunakan untuk dua hal berikut:
1. Processing of difficult-to-machine non-ferrous materials: When machining difficult-to-machine non-ferrous materials with ordinary tools. Defects such as easy tool wear and low processing efficiency are often produced, while Alat Pisau CBN dan PCD can exhibit good processing performance. If use Alat Pisau CBN dan PCD, the new engine piston material, hyper eutectic silicon aluminum alloy, can effectively process (the research on the processing mechanism of this material has made a breakthrough).
2. Processing of difficult-to-machine non-metallic materials: Alat Pisau CBN dan PCD are ideal for processing difficult-to-machine non-metallic materials such as stone, hard carbon, carbon fiber reinforced plastic (CFRP), and artificial boards. At present, the application of laminate flooring and other wood-based panels (such as MDF) is becoming more and more widespread. The processing of these materials with Alat Pisau CBN dan PCD can effectively avoid defects such as the easy wear of the cutter.
