Halnn BN-S300 solid cbn inserts machining Cylinder Liner
Halnn superhard is a famous cbn insert brand in China which include superhard insert design, producing, technology and service. Halnn offer customers insert solutions which can improve processing efficiency in various manufacturing industry. Halnn cbn insert are widely used in superhard materials and high hardness workpiece after heat treating. And Halnn already covered 90% markets on high speed turning and high hardness product in China.
The advantage of machining Cylinder Liner with BN-S300 solid CBN inserts
(1) Qwn good wear resistance
(2) More stable and Longer inserts lifetime
(3) Can achieve better surface roughness
Application industry
BN-S300 solid CBN inserts mainly used Automobile part, pump parts, motor cover, motor housing, etc industry, such as brake disc/drums, pulleys and other components. Cast iron engine blocks, cast gearbox housing, cylinder liner, iron-based sintered metal.
Suited Materials
BN-S300 Solid CBN inserts can be used for machining cast iron parts and iron series sintered alloy
Application Case of BN-S300 solid CBN inserts processing Cylinder Liner,
BN-S300 processing Cylinder Liner | ||||
Machining Part:Enginee Cylinder Liner | Machining Materials:Boron Cast iron | |||
Workpiece Hardness:HRC45~HRC55 | Inserts Grade:BN-S300 SCGN120412 | |||
Cutting Type:Wet Cutting | Cutting Parameters:ap=0.5mm,Fr=0.25mm/r,Vc=850m/min | |||
Testing Performance | ||||
Inserts Materials | Linear Speed(m/min) | Machining time/pcs | Lifetime/edge | |
Halnn BN-S300 | 850 | 23 s | 120 | |
Ceramic Inserts | 500 | 40 s | 25 | |
