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モデル: JSD20 60/70
粗い合成ダイヤモンド – JSD シリーズ
JCB JSD シリーズの粗い合成ダイヤモンドは、高い耐摩耗性と耐久性が必要な重労働向けに作られています。粒子サイズは 20/25 ～ 50/60 で、黄金色、完全な結晶形状、不純物が非常に少なく、透明度が優れています。これらのダイヤモンドは、高い強度、耐衝撃性、熱安定性を備えているため、厳しい産業用途に最適です。
詳細はこちら： https://ja.jcbdiamond.com/
高い静的強度: 極度の圧力に耐えます
耐衝撃性：衝撃を受けても割れない
熱安定性: 高温でも良好に動作します。
不純物が少ない: 透明度が高く、作業性が向上します。
耐摩耗性: 過酷な作業でも長持ちします。
ダイヤモンド切削工具：石材、コンクリート、セラミックスなどの硬質材料の切断、研削、研磨に使用します。
地質掘削ツール: 厳しい条件下での高性能掘削に最適
鋸と穴あけ装置: ダイヤモンド鋸刃、ワイヤーソー、ドリルビットに使用
溶接工具: 高い耐熱性が必要なろう付けや溶接に適しています。
建設および鉱山: 鉄筋コンクリート、アスファルト、硬質花崗岩の切断に最適
JSD シリーズは、石材加工、石油およびガスの掘削、建築、鉱山で広く使用されています。その強力な特徴により、高い硬度、耐摩耗性、熱安定性が必要な作業に最適です。
JCB JSD 合成単結晶粗粒ダイヤモンドのサイズは 20/25 ～ 50/60 です。黄金色、きれいな構造、高い透明度を持ち、圧力、衝撃、熱に対して強力な性能を発揮します。これらは主にダイヤモンド鋸刃、ワイヤーソー、薄肉ドリル、研削工具、ドリルビット、ろう付け工具の製造に使用されます。これらのダイヤモンドは、石材加工、コンクリート切断、道路や橋の建設、ガラス加工、石油掘削、機械加工などに一般的に使用されています。
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JSD90
Features: Complete and regular hexoctahedral crystal structure, almost no impurities within the crystal, extremely high static strength (Newton), impact toughness (TI), and thermal stability (TTI). Comprehensive performance meets international standards, with excellent wear resistance. Applications: Suitable for cutting tools, drilling tools, and brazing tools under extremely high working intensity conditions, such as cutting and drilling high-strength reinforced concrete, asphalt pavement, and extremely hard granite (F=20), as well as high-performance geological engineering drill bits. |
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JSD80 Features: Complete and regular hexoctahedral crystal structure, very few impurities within the crystal, high static strength (Newton), impact toughness (TI), and thermal stability (TTI), with excellent wear resistance. Applications: Suitable for cutting tools, drilling tools, brazing tools, and electroplating tools under high working intensity conditions, such as cutting and drilling reinforced concrete, hard granite (F=15), and high-hardness ceramic materials, as well as engineering drill bits. |
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JSD70 Features: Relatively complete hexoctahedral crystal structure, few impurities within the crystal, relatively high static strength (Newton), impact toughness (TI), and thermal stability (TTI), with good wear resistance. Applications: Suitable for cutting tools, drilling tools, brazing tools, and electroplating tools under relatively high working intensity conditions, such as cutting and drilling concrete, hard granite (F=10), high-grade tiles, and high-hardness refractory materials, as well as heavy-duty grinding tools and medium-to-high-load electroplating brazing tools. |
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JSD60 Features: Relatively complete hexoctahedral crystal structure, relatively few impurities within the crystal, moderate static strength (Newton), impact toughness (TI), and thermal stability (TTI), with a balance of wear resistance and sharpness. Applications: Suitable for high-speed cutting and drilling under medium working intensity conditions, such as cutting and drilling non-reinforced cement pavement, hard marble, low-hardness granite (F=8), large quantities of building materials, refractory materials, and non-ferrous metal materials, as well as heavy-duty grinding tools and medium-load electroplating brazing tools. |
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JSD50 Features: Relatively regular hexoctahedral crystal structure, moderate impurities within the crystal, average static strength (Newton), impact toughness (TI), and thermal stability (TTI), with moderate wear resistance and good sharpness. Applications: Suitable for high-speed cutting and drilling under medium-to-low working intensity conditions, such as cutting and drilling soft marble and sandstone (F=6-5), glass, ceramics, and batch building materials, as well as medium-load grinding tools and medium-to-low-load electroplating tools. |
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JSD40 Features: 90-95% regular crystal structure, moderate impurities within the crystal, relatively low static strength (Newton), impact toughness (TI), and thermal stability (TTI), with average wear resistance and excellent sharpness. Applications: Suitable for high-speed cutting and drilling under low working intensity conditions, such as small-diameter free-cutting drilling tools, as well as medium-to-low-load grinding tools and low-load electroplating tools. |
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JSD30 Features: 85% regular crystal structure, more impurities within the crystal compared to JSD40, relatively low static strength (Newton), impact toughness (TI), and thermal stability (TTI), with poor wear resistance and excellent sharpness. Applications: Suitable for small-diameter free-cutting tools and drilling tools with excellent sharpness, such as cutting and drilling gemstones, jade, crystal, and other high-brittle materials, as well as small batches of stone, glass, and tiles, as well as medium-to-low-load grinding tools and low-load electroplating tools. |
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JSD20 Features: 70% regular crystal structure, relatively high impurities within the crystal, rough surface, low static strength (Newton), impact toughness (TI), and thermal stability (TTI), with poor wear resistance and extremely high sharpness. Applications: Suitable for small-diameter free-cutting tools and drilling tools with excellent sharpness, medium-to-high-load ceramic bond tools, low-load metal bond grinding tools, and extremely sharp electroplating tools. Used for processing hard alloys, magnetic materials, glass, tiles, crystal, gemstones, and other brittle materials. Can also be used in combination with high-grade diamonds to adjust tool sharpness. |
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JSD10 Features: 50% regular crystal structure, high impurities within the crystal, rough surface, very low static strength (Newton), impact toughness (TI), and thermal stability (TTI), with very poor wear resistance, extremely high sharpness, and good self-sharpening properties. Applications: Suitable for medium-to-high-load resin bond tools, medium-to-low-load ceramic bond tools, low-load metal bond grinding tools, and extremely sharp electroplating tools. Used for processing hard alloys, magnetic materials, glass, tiles, crystal, gemstones, and other brittle materials. Can also be used in combination with high-grade diamonds to adjust tool sharpness. |
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