Prix FOB
Obtenir le dernier prix20 ~ 30 USD / Piece ( Negotiable )
|20 Piece Minimum Order
Pays:
China
N ° de modèle:
-
Prix FOB:
20 ~ 30 USD / Piece ( Negotiable ) Obtenir le dernier prix
Localité:
China
Prix de commande minimale:
20 per Piece
Commande minimale:
20 Piece
Packaging Detail:
-
Heure de livraison:
10day s
Capacité de Fournir:
10000 Piece per Year
Payment Type:
T/T, Western Union
Groupe de produits :
Personne àcontacter lijuan
jinsui, Xinxiang, Henan
Diamond Grinding Wheel for PCBN
Tools
PCBN Material Brief
Introduction:
Polycrystalline cubic boron nitride (PCBN)
material is made of CBN powder in high temperature and high
pressure.
With high hardness and high wear resistance,
they are the ideal tool materials which are widely used in
automotive, aviation, aerospace materials. Synthetic PCBN is
irregular shape, and the surface is also not smooth. So PCBN need
to be processed. High hardness and high wear resistance of the PCBN
tool makes sharpening grinding very difficult. Mainly reflected
that the material grinding rate is small, diamond grinding wheel is
badly damaged, sharpening grinding is low, the edge is jagged,
etc., therefore, PCBN tool grinding processing is a very important
process.
Select for binding agent of diamond grinding
wheel:
It
is low processing efficiency, high processing cost, large finished
product size deviation, large grinding noise, large environmental
pollution, big damage for grinding machine when resin bond diamond
grinding wheel cylindrical process
PCBN.Â
With high temperature, high efficiency and good
rigidity, vitrified bond grinding wheel can maintain good shape of
tool when grinding. The dimensional accuracy of the finished
product can be guaranteed.
Using vitrified bond diamond grinding wheel for
processing PCBN tool can maximize improve grinding efficiency, and
small wear resistant, high durability, long life and low processing
cost. Vitrified bond diamond grinding wheel grinding surface
quality is better, is just close to the grinding surface quality by
metal bond diamond grinding wheel. It high grinding efficiency is
four times of sharpening grinding efficiency of metal bond diamond
grinding
wheel.           Â
Vitrified bond diamond grinding wheel process
features:
 Due to the poor stability of the heat
resistance and large inertia of the diamond, making vitrified bond
diamond grinding wheel is very difficult and performance between
grinding wheel batch is unstable. So vitrified bond diamond
grinding wheel wide application is
limited.
After a long period of research and experiments,
the use of international imports of raw materials and technology,
diamond powder and binding agent is evenly distributed
when
molding, ensure the stability for each grinding
wheel quality.
| Model | D(mm) | T(mm) | H(mm) | W(mm) | X(mm) |
| 6A2 | **0 | *0 | *0,*2,*0 | 5,*0,*5 | *0 |
| **5 | *0 | *2,*0 | 5,*0,*5 | *0 | |
| **0 | *0 | *2,*0 | 5,*0,*5 | *0 | |
| *1A2,*2A2 | **0 | *0 | *0,*2,*0 | 5,*0 | ***0 |
| **5 | *0 | *2,*0 | 5,*0,*5 | ***0 | |
| **0 | *0 | *2,*0 | 5,*0,*5 | ***0 | |
| Grit: W3.5, W5, W*0, W*0, W*8, W*0, **5/**0 | |||||
| Pays: | China |
| N ° de modèle: | - |
| Prix FOB: | 20 ~ 30 / Piece ( Negotiable ) Obtenir le dernier prix |
| Localité: | China |
| Prix de commande minimale: | 20 per Piece |
| Commande minimale: | 20 Piece |
| Packaging Detail: | - |
| Heure de livraison: | 10day s |
| Capacité de Fournir: | 10000 Piece per Year |
| Payment Type: | T/T, Western Union |
| Groupe de produits : | diamond grinding wheel |
