| Size: | various |
|---|---|
| Type: | solid CBN inserts |
| Model Number: | various |
| Brand Name: | MORESUPERHARD |
| Place of Origin: | China (Mainland) |
| Superhard Material: | polycrystalline CBN |
Quick Details
Specifications
Detailed Product Description
RNGN Solid CBN Insert,Solid cbn inserts(julia#)
Product description:
Solid CBN insert is produced by CBN powder and bonding material under high temperature and high pressure,with no carbide substrate. It is mainly for machining the material of cast irons,hardened steels,powder metals and so on.
Leadingtech's solid CBN is produced with our own CBN powder,Then our solid CBN insert has the stable performance and competitive price when compare with our competitor's.
We manufacture both high content solid CBN and low content solid CBN inserts. It is widely used for machining brake disc,brake drum,cast iron rolls,Mn steel rolls,engine block,slurry pump and so on.
Our CNGN/CNMN 432 and 433 CBN inserts used for turning cast iron automotive brake drum and brake disk .
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Introduction of PCBN inserts:
PCBN is made by high pressure high temperature sintering of cubic boron nitride with a binder pahase, 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 perfotm quite similar hardness and strength,. In cutting applications, the wear resistance of PCBN exceeds 50 times that of tungsten carbide.
Application of PCBN inserts:
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.
Usages of PCBN inserts:
1.PCBN bladesare mainly using in processing of hardened steel whose hardness is of HRC50-60. such as: carbon tool steel, bearing steel, die steel, high-speed steel and so on. It also using in processing of gray cast iron, ductile iron, chilled cast iron, and other high temperature alloy and so on.
2.PCD toolsare using in cutting of non-ferrous metals (such as copper, aluminum, magnesium, etc.) and non-metallic materials (such as fiberglass, ceramics, reinforced plastics, etc.)
Products feature:
1.PCBN cutting tools, which also known ascubic boron nitride(CBN) blade, has high hardness and excellent thermal stability.
2.PCBN inserts' cutting temperature can reach 1300°C.
3.PCD tool, also known as polycrystalline diamond blade, has high hardness, excellent wear resistance, low friction coefficient, and excellent thermal conductivity.
Compared with Carbide inserts and Ceramic inserts, when Milling Cast iron and Hardened steel materials, the CBN milling inserts has more advantages:
Advantages:
- Professional Edges design for Milling; Super-precision Edges preparation,
- Faster Material Removal rate,
- Longer Lifetime,
- Lower Composite Cost.
Other Sizes:
|
ISO size |
ANSI size |
Basic dimension |
||
|
I.C(mm) |
S(mm) |
R |
||
|
CNGN090304 |
CNG321 |
9.525 |
3.18 |
0.4 |
|
CNGN120408 |
CNG432 |
12.7 |
4.76 |
0.8 |
|
CNGN120412 |
CNG433 |
12.7 |
4.76 |
1.2 |
|
CNGN120416 |
CNG434 |
12.7 |
4.76 |
1.6 |
|
CNGN120712 |
CNG453 |
12.7 |
7.94 |
1.2 |
|
CNGN160716 |
CNG554 |
15.875 |
7.94 |
1.6 |
|
CNGA insert with holes could be available too,for example:CNGA120408 |
||||
|
ISO size |
ANSI size |
Basic dimension |
||
|
I.C(mm) |
S(mm) |
R |
||
|
RNGN060300 |
RNG22 |
6.35 |
3.18 |
0 |
|
RNGN090300 |
RNG32 |
9.525 |
3.18 |
0 |
|
RNGN090700 |
RNG35 |
9.525 |
7.94 |
0 |
|
RNGN120300 |
RNG42 |
12.7 |
3.18 |
0 |
|
RNGN120400 |
RNG43 |
12.7 |
4.76 |
0 |
|
RNGN120700 |
RNG45 |
12.7 |
7.94 |
0 |
|
RNGN150700 |
RNG55 |
15.875 |
7.94 |
0 |
|
RNGN190700 |
RNG65 |
19.05 |
7.94 |
0 |
|
RNGN250700 |
RNG85 |
25.4 |
7.94 |
0 |
|
RNGA insert with holes RCGX could be available too,for example:RNGA120400,RCGX090700 |
||||
|
ISO size |
ANSI size |
Basic dimension |
||
|
I.C(mm) |
S(mm) |
R |
||
|
SNGN090304 |
SNG321 |
9.525 |
3.18 |
0.4 |
|
SNGN120408 |
SNG432 |
12.7 |
4.76 |
0.8 |
|
SNGN120412 |
SNG433 |
12.7 |
4.76 |
1.2 |
|
SNGN120416 |
SNG434 |
12.7 |
4.76 |
1.6 |
|
SNGN120712 |
SNG453 |
12.7 |
7.94 |
1.2 |
|
SNGN150720 |
SNG555 |
15.875 |
7.94 |
2.0 |
|
SNGN190724 |
SNG656 |
19.05 |
7.94 |
2.4 |
|
SNGA insert with holes could be available too,for example:SNGA120412 |
||||
|
ISO size |
ANSI size |
Basic dimension |
||
|
I.C(mm) |
S(mm) |
R |
||
|
TNGN110304 |
TNG221 |
6.35 |
3.18 |
0.4 |
|
TNGN16048 |
TNG332 |
9.525 |
4.76 |
0.8 |
|
TNGN160712 |
TNG353 |
9.525 |
7.94 |
1.2 |
|
TNGA insert with holes could be available too,for example:TNGA110304
|
||||