A068 •長度單位 Unit of Length (mm) INSERT 粒度及特性 -CBN CBN GRAIN SIZE & FEATURES CBN250 CBN300 CBN400 粒度Grain Size 1.5µm CBN 比例 CBN ratio 45% 粒度Grain Size 1µm CBN 比例 CBN ratio 65% 粒度Grain Size 3µm CBN 比例 CBN ratio 80% 輕度斷續切削，由於具有較優的耐磨 性，所以非常適用在冷作工具鋼和某 些閥座用合金。 Mild interrupted cutting, it's suitable for cold working of tool steel and some kinds of valve seat alloy because of the remains of the better abrasion resistance. 提高了粒子間的結合強度，是切刃強 度最高的材質。適用於所有常見硬化 鋼的中度到重度斷續車削。在韌性、 月牙灣和後刀面耐磨性之間實現很好 的平衡。還可用於鐵基閥座環的插銑 加工。 CBN300 is the strongest cutting edge material as it has a better bonding strength between particles. Applicable for moderate to heavy interrupted turning hardened steel. Perfect balancing between the toughness of the crater and the wear resistance of the fl ank. Idea for plunge milling the valve seat rings. 耐磨與耐崩刃性的通用材質。適合刀 具使用壽命更長的應用。在對灰鑄鐵 和硬鑄鐵進行斷續加工，是大多數鐵 基粉末金屬的優先選擇材質。 Universal material of abrasion resistance and tipping durability. An application suitable for extending life of cutter. The select choice of material in most ferrous powder metal when conducting interrupted processing on grey cast iron and hard cast iron. 焠火鋼，輕斷續切削及高速連續車 削。 Hardened steel, mild interrupted cutting and high speed continuous turning. 焠火鋼，重斷續車削及銑削應用。 Hardened steel, heavy interrupted turning and milling application. 適合鑄鐵類及鐵基粉末冶金零件加 工。 Suitable for cast iron and ferrous powder metallurgy component processing.
RkJQdWJsaXNoZXIy ODM5NzM=