Zhengzhou Halnn superhard material Co.,Ltd
Zhengzhou Halnn superhard material Co.,Ltd
[
Henan,
China (Mainland) ]
Rough Machining Cast Iron Cylinder Block With BNk30 TNGA160404-6S CBN Turning Insert
CCGW120404-4S Brazed CBN Cutting Insert Turning Cast Iron Engine Block With Better Wear Resistance
Finish Turning Engine Cylinder liner With Cast Iron Materials Use CCGW09T304-4S CBN Turning Insert
DNGA150404-4S Brazed CBN Cutting Tools High Speed Machining Cylinder Liner With High Heat Resistance
Finishing Cylinder Liner With BNK30 CNGA160404-4S CBN Cutting Tools with High Heat Resistance
BNK30 CNC Brazing CBN Inserts Finish Turning Cast Iron Engine Block With Better with high efficiency
Finish Turning Iron Cylinder Liner With Halnn Tools CBN Indexable Inserts More High Efficiency
High Speed Turning Boron Cast Iron Cylinder Liner With Halnn Tools SNGA120412-8S CBN Insert
Semi-Finish Turning Boron Cast Iron Cylinder Liner With Halnn Tools CBN Insert
CBN Insert BNK30 Used for Processing Engine Cylinder Liner with Boron Cast Iron Materials
BNK30 SNEX1203ZZ CBN Inserts Full Form Milling FC250 Gray Cast Iron Materials Gearbox
Finish Milling Cast Iron Gearbox With BNK30 SNEX1203ZZ Full Form Cbn Turning Insert
Face Milling Gray Cast Iron Gearbox With BN-S300 SNEN19T6ENS Full Form CBN Inserts From Halnn
SNEN120712 CBN Cutting Tool Full Form Face Milling Cast Iron Gearbox with High Efficiency
Rough Milling Gray Cast Gearbox housing With SNEN1207ENS CBN Cutting Insert
High Speed Machining Gray Iron Gearbox With SNEN0904ENS Solid Cbn Cutting Tool From Halnn Tools
Finish Milling FC250 Gray Cast Iron Materials Gearbox Use SNEN0904ENS Solid Cbn Inserts
Finish Turning Bearings with GCr15 Materials used Halnn CBN Cutting Tools
Machining Bearings for Wind Turbines most suitable CBN insert BN-S20
Processing Slewing Bearing with Halnn BN-S200 Solid CBN Cutting Tools
Halnn CBN Tools BN-S20 Turning Wind Power Bearings in wind power industry
Halnn CBN insert widely used in Processing Wind Power Bearings
Halnn CBN Tools Machining Wind Power Bearings with BN-S20 Grade CBN Cuttting Tools
The project of Halnn CBN insert Machining Bearings Steel and the heat treatment process
The Problems and Solutions on CBN insert turning wind Power Bearings offered by Halnn
The technology of Halnn CBN insert machining wind Power Bearings
BN-S300 Solid PCBN Cutting Tool Inserts SNEN090308 used for mlling the enginee block
PCBN Cutting Tool Inserts BN-K20 used for machinig air conditioning compressor crankshaft
China diamond cutting tool cbn tools cbn cutting insert BN-K20WNGA080408 turning beake drum
CNMN120716 Halnn brand cbn tools solid cbn inserts BN-S30 used for machining brake drum
CNGA120408 BN-K20 Halnn solid cbn tools cbn cutting tool inserts cutting pulley
BN-S300 SCGN090408 Solid cbn turning insert turning HT200 Gray Cast iron
BN-S30 CNMN120716 CBN Cutting Tools for machining gray cast iron parts brake discs
BN-H20 WNGA080408 cbn machine tools PCBN cutting inserts cbn insert for turning Gear Steel
BN-S20 SNGN120712 turning tools solid cbn insert for turning bearing
BN-S20 SNMN150716 cbn indexable insert standard tools for turning bearing steel
RNGN090300 BN-S200 Solid PCBN indexable inserts cnc machine standard tools for turning bearing steel
Halnn DNGA150408 PCBN cbn milling cutters cbn tools turning bearing steel
CBN Cutting Tools and cbn inserts tools for turning bearing steel with BN-S200 RCGX090700
DNGA150404T01020 BN-H11 CBNCutting Tools machining bearing steel
SNMN120408 BN-S20 Solid CBN Cutting Tools for machining bearing steel
Interruped turning hardened steel part Gear with Halnn BN-H20 CBN insert
Halnn PCBN insert with good performance on finish turning hardened steel
FInish turning hardened steel instead of Grinding with Halnn BN-H11 PCBN insert
TNGA BN-H21 PCBN insert for hard turning hardened steel from China manufacturer Halnn superhard
WNGA Bn-K20 for Hard turning insert from cbn insert manufacturer Halnn Tools
CNMN BN-S20 Hard turning insert from Halnn famous cbn insert manufacturer in China
Hard turning High Speed Steel Roll Halnn BN-S20 Solid CBN insert
Hard turning hardened steel parts used Halnn BN-H21 CBN insert
Halnn BN-S20 grade CBN inserts hard turning the ball screw instead of grinding
Interrupted hard turning hardened steel CBN inserts from Halnn superhard
Halnn CBN hard turning inserts machining high hardness cast iron
Hard turning bearing rings used Halnn BN-S20 hard turning inserts
Rough turning High chromium cast iron Rolls/roller CBN inserts
Halnn BN-S20 grade CBN inserts for hard turning quenched/hardened steel rolls/roller
Halnn BN-K1 grade CBN inserts for machining alloy cast iron rolls/roller
RNMN BN-S20 grade Solid CBN inserts to hard turning Ball Screw
DNGA BN-H21 grade compound PCBN inserts to turning hardened steel gear shaft
CCGW BN-K10 grade compound PCBN inserts to high-speeding turning cast iron
CNMN1207 BN-K1 grade solid CBN inserts to hard turning industry pump
CNMN1204 BN-S30 grade solid CBN inserts to hard turning brake disc
SNMN1204 BN-S20 Solid CBN Cutting Tools for machining Hardened Steel
Henan, China (Mainland)
Halnn
BN-S20 Solid CBN insert
Other
ISO
small
Metal Bonded Abrasives
Metal Encapsulated
Black
None
Cubic Boron Nitride
Pieces
10
USD 25.000 - 35.000
Zhengzhou
5~8days
10pcs/box,100~300 pcs/carton
Yes
10000 / Month
T/T, Western Union, Other
Hard turning High Speed Steel Roll Halnn BN-S20 PCBN insert
Halnn superhard is a professional manufacturer of CBN insert.Halnn as the most famous brand in cbn industry in China,always devote to researching new cbn insert material ,helping customers to solve their problems on hard turning .
Halnn will share you Halnn hard turning insert used for machining hardened steel
1.Hardened Steel
Hardened Steel is hard steel through heat treating ,also called quenched steel ,and the hardness after quenching will above HRC50,and will be hard to machining.
The characteristics of hardened steel when it was hard turning
A.High hardness,strength ,and nearly have no plastic:
B.Large cutting force,high cutting temperature
C.Not easy to appear cutting chips
D.The cutting edge is easily chipping ,wear
E.Low Thermal Conductivity
Specific to hardened steel hard to machining materials ,there are so many different industry used for their work piece ,if use traditional cutting tools ,it will waste processing time and the cost.
Halnn post new cbn insert materials specially researched for different parts with hardened steel materials:BN-S20 Solid CBN insert for rough machining.
2.BN-S20 Solid CBN insert Product Features:
BN-S20 CBN insert belongs to Solid CBN inserts,which is a new technology used for rough machining hard to cut materials,and it is non-metal adhesive CBN inserts,help many manufacturers solve the problems on machining high hardness castings,hardened steel materials.
The advantages of Halnn superhard CBN insert to machine hardened steel as follows:
(1)CBN inserts itself well performance
Halnn superhard researched non-metal adhesive CBN inserts,not only has high hardness,well wear-resistance and High temperature resistance,but also has strong impact roughness resistance.And it also can large allowance and interrupt turning quenched steel parts,and has high processing efficiency.
(2)Compared with Grinding,Costs lower
When grinding parts,we can choose different grinder machines depending on different workpieces,but when Halnn superhard CBN inserts machining quenched steel parts,it doesn’t need special cutting tools,machine and Fixture.It can process on the universal lathe and CNC lathe.
(3)Machine tool has good rigidity,and it can realized hard turning
The Premise of hard turning is that machine rigidity must be good.Modern machine tool which made in recently 15~20 years almost has good rigidity,and are enough to withstand hard turning.Halnn superhard researched some grade non-metal adhesive CBN inserts also can be used some machines whose rigidity are less.
tance and seismic performance.Cutting Depth doesn’t have limit,can cut all the inserts,and can interrupt turning quenched steel parts,such as large-scale gears surface.Halnn superhard CBN inserts will not appear not-wear and chipping phenomenon because of large deformation,large allowance which produced after heat-treatment.Halnn superhard CBN inserts break the myth of which CBN inserts can not used for large allowance interrupt hard turning quenched steel ,and is the worldwide breakthrough in CBN inserts industry.
Application Case:
Machining Parts:High Speed Steel Roll
Hardness:HSD90
Cutting parameters:Vc=50m/min,Fr=0.2mm/r
Machining Type:Roughing and Dry Cutting
Machining Effect:Compared with some European brand,as following figure
| Inserts Materials | Feed Rate(mm/r) | Lifetime/cutting edge |
| Halnn BN-S20 | 0.2mm/r | 25 pcs/cutting edge |
| Some European brand Ceramic inserts | 0.1mm/r | 3 pcs/cutting edge |
Halnn is the most famous cbn insert brand in China, we have most professional engineer team to help you solve your problems on hard turning.
BN-S300 Solid PCBN Cutting Tool Inserts SNEN090308 used for mlling the enginee block
PCBN Cutting Tool Inserts BN-K20 used for machinig air conditioning compressor crankshaft
China diamond cutting tool cbn tools cbn cutting insert BN-K20WNGA080408 turning beake drum
CNMN120716 Halnn brand cbn tools solid cbn inserts BN-S30 used for machining brake drum
CNGA120408 BN-K20 Halnn solid cbn tools cbn cutting tool inserts cutting pulley
BN-S300 SCGN090408 Solid cbn turning insert turning HT200 Gray Cast iron
BN-S30 CNMN120716 CBN Cutting Tools for machining gray cast iron parts brake discs
