继GC415之后,瑞典山特维克公司最近又研制成功了GC435涂层硬质合金刀片。两种刀片都是三涂层(TiC/Al_2Oa/TiN),但GC435选用了韧性更高的特殊基体。因此,GC435不仅具有很好的耐磨性能,而且在冲击性的切削负荷下切削刃能够稳定工作。在切断工序,仿形加工和自动机加工中用它特别有效。其耐用度约高于可比的涂层刀片的50％。 GC415的应用范围为P05～P30及K05～K20,GC435的应用范围为P20～P40,这两种牌号配合起来 Following the GC415, Sandvik Sweden has recently developed GC435 coated carbide inserts. Both blades are triple-coated (TiC / Al_2Oa / TiN), but the GC435 uses a higher toughness special substrate. Therefore, GC435 not only has good wear resistance, but also under the impact of cutting load cutting edge to work stably. It is particularly effective in cutting processes, profiling and automata machining. Its durability is about 50% higher than comparable coated blades. GC415 application range of P05 ~ P30 and K05 ~ K20, GC435 application range of P20 ~ P40, these two brands together