Turning white cast iron with Halnn Solid CBN Inserts
Processing pump industry parts, Halnn superhard has corresponding cubic boron nitride inserts (CBN inserts) - BN - K1 solid cbn inserts.
The advantages of processing high chromium white cast iron with BN-K1 soid cbn inserts
(1) Belong to the nonmetal adhesive cubic boron nitride blade,
(2) Own high hardness, good wear resistance and strong impact toughness,
(3) Can large margin process pump parts without collapsing.
Application industry
BN-K1: Metallurgical Roll, industry pump, Cement machinery, power equipment and mining machine large scale wear-resistant casting industry, etc.
Suited Materials
BN-K1 mainly used for machining cold hardened cast iron ,high alloy cast iron ,wear-resistant cast iron ,Heat-resistant alloy cast iron, Heat-resistant alloy ,High manganese steel, high-chromium cast iron and Ni-hardened alloy cast iron ,etc.
Application Case of BN-K1 processing high chromium white cast iron (Cr26),
Machining Part: Industry pump body | Machining Materials: High Chromium White Cast iron(Cr26) | |||
Workpiece Hardness: HRC 60 | Inserts Grade:BN-K1 SNMN120712 | |||
Cutting Type: Dry Cutting | Cutting Parameters: ap=3.5mm,f=0.1mm/r, Vc=75m/min | |||
Testing Performance | ||||
Inserts Materials | Linear Speed(m/min) | Feed Rate(mm/r) | Lifetime/edge | |
Halnn BN-K1 | 75 | 0.1 | 85 | |
Ceramic Inserts | 35 | 0.07 | 10 | |
