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| DIAMOND AND CBN GRINDING WHEELS |
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| Diamond grinding wheels and CBN grinding wheels show good grinding and abrasive machining performance in grinding and polishing of natural diamond bruting,tungsten carbide tools, diamond grinding wheels and CBN grinding wheels also used widely in processing : jewel, quartz, glass, ceramics, stone, magnetic materials, semi-conductors, ferrite and other difficult and hard-to-machine complex materials. |
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A TABLE FOR THE RELATIONSHIP BETWEEN CONCENTRATION AND CONTENT OF DIAMOND |
Concentration% |
Diamond Content
(ct/cm3) |
Diamond Percentage
by volume |
Applications |
Bond |
75 |
3.3 |
18.75 |
Semi-finishing |
B |
100 |
4.4 |
25 |
Rough Grinding or
Cutting |
M、T |
125 |
5.5 |
31.25 |
Electrolytic Grinding、Polishing、Finishing |
M、T |
150 |
6.6 |
37.5 |
Shape Grinding or
Screw Thread Grinding |
M |
200 |
8.8 |
50 |
Electrodeposited
Products |
Me |
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| As a manufacturer and exporter of diamond and CBN wheels ,we supply resin bonded diamond grinding wheel,metal bonded grinding wheel and vitrified bond diamond grinding wheels according to customer and user 's working request. |
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| We developed ultra thin diamond cutting wheels and high precision diamond cutting blades for cutting ,slicing, sicing, wafering, cut-off, singulation, grooving, slotting, gross sectioning, gang sawing, slabbing, rough cutting and other applications,the thickness can be 0.3mm,0.4mm,0.5mm,1.0mm,2.0mm etc.
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D |
= |
diameter |
S |
= |
chamfer external angle |
E |
= |
thickness at shaft hole |
T |
= |
total thickness |
H |
= |
shaft hole diameter |
T1 |
= |
reduced thickness |
J |
= |
mounting surface diameter |
U |
= |
diamond coating thickness |
K |
= |
clamping surface diameter |
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(if less than T or T1) |
L |
= |
total stick length |
V |
= |
surface angle |
L1 |
= |
shank length |
W |
= |
grinding rim width |
L2 |
= |
diamond coating length |
X |
= |
grinding rim thickness |
R |
= |
radius |
Y |
= |
shank diameter |
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| Applications Of Diamond and Cubic Boron Nitride (CBN) Grinding Wheels |
| Applications for Diamond Wheels |
Application for Cubic Boron Nitride (CBN) Wheels |
Tungsten Carbides; sintered andpresintered
Combinations of Tungsten Carbide andSteel (e.g. cutting and punching tools)
Oxide Ceramics / Ceramics / Porcelain
Optical Glass / Flat Glass / Hollow Glass
Silicon / Germanium
Silicon Carbide / Aluminiumoxide(corundum)
(e. g. grinding wheel bodies)
Diamond / Diamond Compounds Boron Nitride (CBN) Compounds
Precious and Semiprecieous Stones
Natural Stones (e. g. marble, granite)Artifical Stones (e.g. concrete)
Plastics / Glass Fiber-ReinforcedMaterials
Graphite
Ferro Titanite (Ferro-TIC
Cast Iron / Cast Stee
Welded and Flame Sprayed Alloys (e. g. Ni-Cr-Fe-B-S-based alloys)
Ferrites / Ceramic Magnet MaterialsNon-Ferro Heavy Metals(e.g. Alnico, etc.)
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1 . High Speed Steels
2.Cold and Hot Working Steels (HRC ¹ 50)
3.Stainless Steels (e. g. Cr-Ni-Mo alloyed steels)
4.Special Alloys (e. g. Hastelloy, Inconel,Nimonic, etc.)
5.Flame Sprayed Alloy
6.Cast Iron / Chilled Cast Iron
7.Ferrites / Non-Ferrous Heavy Metals (e.g. Alnico, etc.)
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