Solid CBN insert,PCBN insert,CBN turning insert,milling insers tmanufacturer&supplier in China
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CBN Insert,PCBN insert
As a Solid PCBN inserts manufacturer and exporter in China,our PCBN inserts has excellent performance in processing gray cast iron,nodular cast iron,hardened steel and material,sintered metal,and processing work piece surface is highly polished and very durable. We can manufacture cylinder,cube,square ,diamond and triangle shape CBN/ PCBN inserts products according to customers’ requirements. PCBN is made by high pressure high temperature sintering of cubic boron nitride with a binder phase,and there are mainly tow groups of binders,namely metal binder and ceramic binder.CBN and diamond are very similar in crystal structure, chemical bond and lattice parameters,thus they perform quite similar hardness and strength.In cutting applications,the wear resistance of PCBN exceeds 50 times that of tungsten carbide. PCBN is typically recommended to machine ferrous materials such as hardened steel components over the range 45 to 70HRc and grey cast irons.The material combines high hot hardness,chemical stability and abrasion resistance to provide an effective solution for machining these very different work-piece materials.
New patented welding CBN inserts
Tipped CBN inserts
New patented welding CBN inserts
Tipped CBN inserts
New patented welding CBN inserts
Tipped CBN inserts
New patented welding CBN inserts
Tipped CBN inserts
New patented welding CBN inserts
Tipped CBN inserts
PCBN insert shape
PCBN insert graph
Type
Dimension (mm)
PCBN insert shape
PCBN insert graph
Type
Dimension (mm)
L
C
s
d
R
L
C
s
d
R
PCBN inserts
PCBN inserts graph
160404
16.6
9.525
4.76
3.81
0.4
PCBN inserts
PCBN inserts graph
160404
16.6
9.525
4.76
4.4
0.4
160408
16.6
9.525
4.76
3.81
0.8
160408
16.6
9.525
4.76
4.4
0.8
160412
16.6
9.525
4.76
3.81
1.2
PCBN inserts
PCBN inserts graph
11T302
11.6
9.525
3.97
4.4
0.2
PCBN inserts
PCBN inserts graph
150404
15.5
12.7
4.76
5.16
0.4
11T304
11.6
9.525
3.97
4.4
0.4
150408
15.5
12.7
4.76
5.16
0.8
11T308
11.6
9.525
3.97
4.4
0.8
150412
15.5
12.7
4.76
5.16
1.2
PCBN inserts
PCBN inserts graph
150404
15.5
12.7
4.76
X
0.4
PCBN inserts
PCBN inserts graph
160402
16.5
9.525
4.76
3.81
0.2
150408
15.5
12.7
4.76
X
0.8
160404
16.5
9.525
4.76
3.81
0.4
150412
15.5
12.7
4.76
X
1.2
160408
16.5
9.525
4.76
3.81
0.8
160412
16.5
9.525
4.76
3.81
1.2
PCBN inserts
PCBN inserts graph
090202
9.6
5.56
2.38
2.5
0.2
PCBN inserts
PCBN inserts graph
090204
9.6
5.56
2.38
2.5
0.4
090204
9.6
5.56
2.38
2.5
0.4
090208
9.6
5.56
2.38
2.5
0.8
090208
9.6
5.56
2.38
2.5
0.8
110204
11.0
6.35
2.38
2.8
0.4
110208
11.0
6.35
2.38
2.8
0.8
16T304
16.5
9.525
3.97
4.3
0.4
16T308
16.5
9.525
3.97
4.3
0.8
PCBN inserts
PCBN inserts graph
110302
11.0
6.35
3.18
X
0.2
PCBN inserts
PCBN inserts graph
110302
11.0
6.35
3.18
X
0.2
110304
11.0
6.35
3.18
X
0.4
110304
11.0
6.35
3.18
X
0.4
110308
11.0
6.35
3.18
X
0.8
110308
11.0
6.35
3.18
X
0.8
PCBN inserts
PCBN inserts graph
120404
12.9
12.7
4.76
5.16
0.4
PCBN inserts
PCBN inserts graph
060202
6.4
6.35
2.38
2.8
0.2
120408
12.9
12.7
4.76
5.16
0.8
060204
6.4
6.35
2.38
2.8
0.4
120412
12.9
12.7
4.76
5.16
1.2
060208
6.4
6.35
2.38
2.8
0.8
120416
12.9
12.7
4.76
5.16
1.6
PCBN inserts
PCBN inserts graph
090204
9.6
5.56
2.38
2.5
0.4
PCBN inserts
PCBN inserts graph
09T302
9.525
9.525
3.97
4.4
0.2
090208
9.6
5.56
2.38
2.5
0.8
09T304
9.525
9.525
3.97
4.4
0.4
           
09T316
9.525
9.525
3.18
3.81
1.6
           
060202
6.35
6.35
2.38
2.8
0.2
060204
6.35
6.35
2.38
2.8
0.4
060208
6.35
6.35
2.38
2.8
0.8
PCBN inserts
PCBN inserts graph
090304
9.525
9.525
3.18
5.16
0.4
PCBN inserts
PCBN inserts graph
120404
12.7
12.7
4.76
5.5
0.4
090308
9.525
9.525
3.18
5.16
0.8
120408
12.7
12.7
4.76
5.5
0.8
090316
9.525
9.525
3.18
5.16
1.6
120412
12.7
12.7
4.76
5.5
1.2
PCBN inserts
PCBN inserts graph
090304
9.525
9.525
3.18
X
0.4
PCBN inserts
PCBN inserts graph
150408
15.875
15.875
4.76
X
0.8
090308
9.525
9.525
3.18
X
0.8
150412
15.875
15.875
4.76
X
1.2
090312
9.525
9.525
3.18
X
1.2
190412
15.875
15.875
4.76
X
1.2
PCBN inserts
PCBN inserts graph
090308
9.525
9.525
3.18
X
0.8
PCBN inserts
PCBN inserts graph
090408
X
15.92
4.76
X
0.8
120408
12.7
12.7
4.76
X
0.8
120412
12.7
12.7
4.76
X
1.2
150404
15.875
15.875
4.76
X
0.4
150412
15.875
15.875
4.76
X
1.2
Work piece material
Hardness
Cutting speed V(m/min)
Feed amount f(mm/rev)
Cutting depth Ap(mm)
PCBN
Gray cast iron
HB170~300
500~1500
0.1~0.4
0.1~1.5
Nodular cast iron
HB240~300
200~400
0.1~0.4
0.1~1.5
Alloyed cast iron
HB240~300
150~300
0.05~0.4
0.1~1.5
Fe-based P/M
HRC45~50
50~150
0.05~0.4
0.05~0.5
PCBN
Hardnened steels
HRC55~65
80~200
0.05~0.2
0.05~0.2
Heat resistant alloys
50~200
0.05~0.2
0.05~0.2
PCD
Aluminum and AL alloys
200~3000
0.05~0.5
0.05~1.0
Non-metals cemented
100~500
0.05~0.5
0.05~1.0
Carbide
20~30
0.05~0.2
0.05~0.2
Material to be processed
Application
Tool steel
A variety of cutting tools,Forging tools, all kinds ofmold,Roll forming roller
Carbon tool steel
Alloy tool steel
High-speed steel
Heat-resistant steel
Flame machine parts,Jet engine parts, steampulley parts,furnace material parts,hydrochloricacid-resistant nickel-based alloys,nickel-ironalloy,tungsten-cobaltalloy
Super heat-resisting alloy
Heat-resistant steel
NI-based superalloys
Co-based superalloys
Cost iron
The surface hardening
strengthening of Co-based alloy
Strong cast iron,special cast iron
Constructed steel(surface hardening)
Mechanical parts,others
Cr--molybdenum alloy
nickel-molybdenum alloy
PCBN inserts are compound super-hard material of polycrystalline cubic boron nitride layer and WC (Tungsten carbide) sintered under ultrahigh pressure and high temperature.The PCBN insert has the hardness, wear resistance and thermal stability of cubic boron nitride (CBN) and the shock-resistant toughness of hard alloy. It is the ideal material of cutting processing of high-hard ferrous metals and non-ferrous metal alloy.
Other types of inserts like RCGN CBN inserts,RCGN inserts ,SNGA ,SCMW,TNGA,CNGA,VNGA,VCGW,CCMW,TCMW CBN inserts all available upon request,our products test well in European countries,Japan, and USA markets.
PCBN: Ease of fabrication, easily cut with wire WDM and High grindability with diamond wheels
Typical Products Machined with PCBN Tools - Automotive/ Medical/Aerospace
Shafts, Gears, Bearings, Dies, Molds
Clutch Plates, Brake Rotors/Drums, Cylinder Blocks, Flywheels, Heads
Camshafts, Valve Bodies
Impellers, Casings, Valve Guides
Turbine Blades, Vanes, Shrouds, Housings, Hubs, Hip Joints
Pipe/Liners, Fuel Rod
Valves Seats, Hydraulic Pumps, Cam Lobes
Extrusion Screws, Barrels, Turbine, Case, Housings, Compressor Hubs
Synthetic Diamond Grits Diamond Micron Powder CBN abrasives PDC cutters PCBN ,solid PCBN PCD,TSP
PCD inserts Brazed Diamond Tools Diamond grinding Wheels Diamond CBN Sandpaper Diamond Saw Blade CVD products
Diamond Segments Diamond Wire Saw Diamond Core Drill Bit Diamond Cup Wheels Diamond scribing Wheel Diamond Glass Cutter
PCD Cup Grinding Wheel Resin Polishing Pads PCD Wire Drawing Die Blank Diamond Honing Stone Electroplated diamond tool [ Machinery &Equipments ]
Tel: 0086-731-89853480          Fax: 0086-731-89853490          Mobile: 0086-13875858570

E-mail: sales@china-superabrasives.com