62 Каталог GESAC 2015 Станочный металлорежущий инструмент с СРП и монолитный Стр.056

Каталог GESAC 2015 Инструмент металлорежущий Стр. 056 0062 Lab2u

Turning PCBN/PCD Turning Tools 车削 ，pcbn/pcd车削刀具 车削刀具 Turning Tools (二）加工h类材料用pcbn牌号 PCBN Grades for H Applications 牌号 Grade 加工类型 Cutting Range 特点 Advantages 主要用途 Applications GB9420 (YP) 精加工 Finishing 细粒度，低含量，陶瓷结合剂 PCBN刀片 Fine grain size, lower CBN content, ceramic binder system. 出色的耐磨性及化学稳定性，高的 断裂韧性 Excellent abrasion resistance and chemical stability, high fracture toughness. 适用于HRC>50钢材料的连续到轻断续加工， 在硬车方面可代替传统的氧化铝砂轮磨削，实 现以车代磨 It was designed for continuous and light interrupted finish machining of hardened steels (>50 HRC),and can successfully replace conventional Aluminum oxide grinding in hard turning operations. GB9523 (YP) 精加工 Finishing 细粒度，低含量，陶瓷结合剂 PCBN刀片 Fine grain size, lower CBN content, ceramic binder system. 具有出色的耐磨性及优良的抗崩刃性 Excellent abrasion resistance and chip resistance. 大部分汽车用钢高速连续精加工 Suitable for finish cutting of automotive steels in high speed, continuous conditions. 冷作工具钢及阀座合金钢 Suitable for cool-work steels and Valve seat alloy steels. tm GB9241 (YS) 半精加-粗加工 Semi-finishing and Roughing 高含量，粗粒度整体CBN烧结体 Solid CBN is sintered by high percentage coarse grains. 具有优异的抗冲击性能 Excellent impact resistance. 适用于淬火钢等材料的断续粗加工 Suitable for roughing of hardened steels under interrupted conditions. 铸造高速钢 Suitable for cutting of cast high speed steels. tm GB9310 (YS/YZ) 精加工 Finishing 细粒度，低含量整体CBN Solid CBN is sintered by low content micro grains. 具有优异的耐磨性和后刀面抗磨损 性能，良好的表面加工质量 Excellent wear resistance, flank wear resistance and good surface quality. 适用于合金钢等材料淬火后半精和精加工 Suitable for semi-finishing and finishing of quenched alloy steels.