SNMN Solid CBN indexable Insert Rough Machining High Chromium Cast iron Pump casing

SNMN Solid CBN indexable Insert Rough Machining High Chromium Cast iron Pump casing 1. Halnn Tools SNMN Solid CBN indexable Insert Rough Machining High Chromium Cast iron Pump casing Because of the harsh environment of the industry pump, the usage life is short. In order to extand high tool life and high wear resistance, the manufacturers usually choose High chromium cast iron with high hardness, strength as the main materials for industry pumps, such as Cr15Mo3, Cr15Mo2Cu