業界ニュースアーカイブ - ページ 11 の 21

Industry news and market insights on diamond wire cutting, precision machining and advanced materials.

Equipment for Magnetic Material Cutting: Guide

Introduction to Magnetic Material Cutting Magnetic materials like neodymium (NdFeB), サマリウムコバルト (SmCo), フェライト, and alnico require specialized cutting equipment to maintain their structural integrity and magnetic properties during processing. Unlike conventional metals, these materials present unique challenges that demand precision cutting solutions. Key Takeaways Cutting magnetic materials demands equipment that handles four challenges at once: 脆性, heat sensitivity, ±0.02 mm tolerances and minimal material waste. Compared with laser (heat-affected zone, <5 mm thickness), waterjet (abrasive contamination, taper) and abrasive saws (1-2 mm kerf,...

5 月 16, 2025業界ニュース続きを読む...

Best Magnetic Material Cutting Manufacturer

Key Takeaways The best magnetic material cutting manufacturers combine diamond wire saw technology, tight tolerances and zero thermal damage — the three things laser, waterjet and abrasive cutting cannot deliver together. Key quality markers to look for: ±0.02 mm tolerances, kerf width down to 0.2 ミリメートル, burr-free edges that skip post-processing, and no demagnetization risk. A capable manufacturer should handle all magnet families — NdFeB, フェライト, SmCo and AlNiCo — plus custom geometries for sensors, motors and medical devices, from prototype to mass...

5 月 14, 2025業界ニュース続きを読む...

Why Hard and Brittle Materials Chip During Cutting

Introduction Hard and brittle materials are essential in industries like electronics, 光学, 航宇, および医療機器. しかし, cutting them often results in chipping, cracks, and poor edge quality. This comprehensive guide explores what hard and brittle materials are, their key properties, advanced cutting techniques, and how to achieve clean, precise cuts - especially for complex shapes. If you're looking for expert insights on minimizing material damage, check out this Facebook discussion where professionals share their experiences: 今, let's explore the details. <img class="aligncenter...

5 月 13, 2025業界ニュース続きを読む...

ダイヤモンドワイヤーソーによるタングステンカーバイドの切断

Key Takeaways Tungsten carbide ranks 9-9.5 on the Mohs scale - only diamond is harder - which makes EDM slow, laser cutting thermally damaging, and abrasive saws quick to wear out. A diamond wire saw combines a high-tensile wire embedded with diamond grit, a precision guidance system, coolant and CNC control to grind through tungsten carbide with micron-level accuracy. Kerf as low as 0.2 mm maximizes utilization of costly tungsten carbide blanks, and the coolant-cooled process prevents the micro-cracks that thermal methods create. ダイヤモンド...

4 月 30, 2025業界ニュース続きを読む...

半導体ウェハー切断用ダイヤモンドワイヤーループ

Key Takeaways Semiconductor wafer slicing is a critical IC manufacturing step where precision and surface integrity determine device yield. A diamond cutting wire loop is a closed loop of diamond-coated wire that slices ingots with ultra-precise, minimal kerf loss. Its key advantages are lower thermal and mechanical stress than laser or blade cutting, which matters most as wafers get thinner. Semiconductor wafer slicing is a critical process in the manufacturing of integrated circuits (ICの) およびその他のマイクロエレクトロニクスデバイス. 精度と効率は最優先事項です,...

4 月 17, 2025業界ニュース続きを読む...

Cutting SiC/GaN: How Diamond Wire Saw Solves It

Key Takeaways SiC and GaN are third-generation semiconductors transforming power electronics, 5G and EVs — but they are extremely hard to cut. Their ultra-high hardness, brittleness and thermal-stress sensitivity defeat most conventional cutting methods. Diamond wire saw solves SiC/GaN cutting with the hardest abrasive in a cold, low-force, narrow-kerf process. Introduction The rise of third-generation semiconductor materials (SiCとGaN) パワーエレクトロニクスを変革しました, 5G, および電気自動車産業. しかし, その極端な硬度と脆性により、精密切断は製造上の大きなハードルとなっています. This article explores the cutting challenges of SiC/GaN...

4 月 11, 2025業界ニュース続きを読む...

Precision Cutting of Alumina with Diamond Wire Saw

Key Takeaways Alumina is hard, wear-resistant and brittle; chipping at the entry and exit of the cut is the main defect to control. Diamond wire cutting uses distributed grinding instead of concentrated shearing, which keeps edges intact. Green (unsintered) bodies and fully sintered alumina need different wire grit and feed settings. Introduction Alumina (アル₂O₃), または酸化アルミニウム, は、その並外れた硬度により、最も広く使用されている高度なセラミックスの1つです, 熱安定性, および電気絶縁特性. しかし, its extreme mechanical strength and brittleness make...

4 月 3, 2025業界ニュース続きを読む...

モノシリコンウェハーのダイヤモンドワイヤーソーによる切断

単結晶シリコンは、現代の半導体および太陽光発電産業の基盤です. シリコンインゴットを機能性ウェーハに変換, 精密な切断が不可欠です. 様々な切削技術の中で, ダイヤモンドワイヤーソー cutting has become the industry standard due to its efficiency, 精度, 最小限の材料損失. この包括的なガイドでは, we will explore the monocrystalline silicon cutting process, ダイヤモンドワイヤーソー切断機に注目, 彼らの仕事の原則, 利点, および業界アプリケーション. Key Takeaways Silicon wafer cutting turns a monocrystalline ingot...

3月 28, 2025業界ニュース続きを読む...