PCD & PCBN
PCDmaterialfor Cutting Tools
E-Grind supplies the whole range of PCD blanks for cutting tool purpose. The largest Diameter available can be 55mm. Our PCD provides high wearing resistance ability and high finishing surface.
Our plant installs laser cutting machines and surface lapping and finishing machines to provide full service for PCD. With advanced inspecting machines of SEM, C-SCAN, X-Ray Diffractometer etc. Our plant applies strict Quality Control process.
PCD application:
Non-ferrous metals and alloys: Aluminum/gray iron composite, copper, Aluminum...
nonmetallic materials: ceramics, plastic, rubber, chipboard...
PCBN
PCBN consists of CBN and Binder. It is produced in high pressure and high temperature. It has excellent performance in hardness, wearing resistance, thermal stability.
Application: for hard ferrous materials (hardened steel, cast iron, high-temperature alloy, HSS, Powder metallurgy metals, Ni-Cr alloy...
E-Grind provides two series of PCBN:
1)Solid CBN
2)CBN with Tungsten Carbide supporting.
|
Grade |
CBNgrit(μm) |
CBNcontent(Vol%) |
Processingway |
Application |
|
B-C6Z1PCBN-C6Z1 |
20, 30 |
95% |
Continuouscuttingwithlargestockremoval |
ForRoughprocessingGreyCastIron,ChilledCastIron,PowderSinteredAlloy. |
|
B-C5Z0PCBN-C5Z0 |
10, 15 |
90% |
Continuouscuttingwithlargestockremoval |
ForRoughprocessandsemi-finishingprocessingthewearresistantcastiron,nodularcastironetc. |
|
B-C5Z2PCBN-C5Z2 |
10, 15 |
90% |
Continuouscuttingwithlargestockremoval |
Forroughprocessingandsemi-processingalloycastiron,highnickelChrome,highchromeironandchilledsteelwithhardnessHRC45-50. |
|
B-C4G0 |
3, 5 |
80% |
ContinuouscuttingwithMediumstockremoval |
Forroughprocessingandsemi-processingalloycastiron,highnickelChrome,highchromeironandchilledsteelwithhardnessHRC45-50. |
|
B-C3G0PCBN-C3G0 |
3, 5 |
70% |
Continuouscuttingwithsmallstockremoval |
Forfinishingthechilledsteelandhigh-temperaturealloywithHRC45-55. |
|
B-C2G0 |
1, 3 |
60% |
Continuouscuttingwithsmallstockremoval |
Forfinishingandsuper-finishingthechilledsteelwithHRC55-62likebearingsteel,toolsteel,moldsteel,gaugesteel, andHSS. |
|
B-C1G1PCBN-C1G1 |
1, 3 |
55% |
Slightnon-continuousandcontinuouscuttingwithsmallstockremoval |
ForFinishingandsuper-finishingthechilledsteelwithHRC55-65,likebearingsteel,toolsteel,moldsteel,gaugesteel, andHSS. |
PCBN disc
|
SPEC |
D(Diameter)(mm) |
T(Thickness)(mm) |
t(CBNsectionthickness)(mm_ |
PCBN-C1G1 |
PCBN-C3G0 |
PCBN-C5Z0 |
PCBN-C5Z2 |
PCBN-C6Z1 |
|
Ф45×1.2×0.6 |
45 |
√ |
√ |
√ |
√ |
√ |
||
|
Ф45×1.6×1.0 |
45 |
√ |
√ |
√ |
√ |
√ |
||
|
Ф45×3.2×1.0 |
45 |
√ |
√ |
√ |
√ |
√ |
||
|
Ф45×3.8×1.0 |
45 |
√ |
√ |
√ |
√ |
√ |
||
|
Ф45×4.5×1.0 |
45 |
√ |
√ |
√ |
√ |
√ |
||
|
Ф55×1.6×1.0 |
55 |
√ |
√ |
√ |
√ |
√ |
||
|
Ф55×3.2×1.0 |
55 |
√ |
√ |
√ |
√ |
√ |
||
|
Ф55×3.8×1.0 |
55 |
√ |
√ |
√ |
√ |
√ |
||
|
Ф55×4.5×1.0 |
55 |
√ |
√ |
√ |
√ |
√ |
Sold PCBN
|
Shape |
Spec |
Dimension |
Standard |
Code |
||||||||
|
L |
Фd |
S |
EBNC1C1 |
EBNC2C |
EBNC3C |
EBNC4C |
EBNC5B |
EBNC5B2 |
EBNC6B1 |
|||
|
Square |
SNMN090300 |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
||||
|
Square |
5 |
SNMN090400 |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
|||
|
Square |
13×5 |
13 |
13 |
5 |
SNMN120400 |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
|
Square |
SNMN150700 |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
||||
|
Disc |
5 |
RNMN060400 |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
|||
|
Disc |
RNMN090300 |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
||||
|
Disc |
5 |
RNMN090400 |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
|||
|
Disc |
13×5 |
13 |
5 |
RNMN120400 |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
|
|
80°rhombus |
5 |
CNMN090400 |
√ |
√ |
√ |
√ |
√ |
√ |
||||
|
80°rhombus |
13×5 |
13 |
13 |
5 |
CNMN120400 |
√ |
√ |
√ |
√ |
√ |
√ |
|
|
80°rhombus |
13×8.2 |
13 |
13 |
CNMN120800 |
√ |
√ |
√ |
√ |
√ |
√ |
||
|
equilateraltriangle |
TNGN110300 |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
||||
|
equilateraltriangle |
5 |
TNGN160400 |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
|||
|
80°Equilateralhexagon |
9×5 |
9 |
5 |
WNMN080400 |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
|
|
55°rhombus |
5 |
DNUN110400 |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
|||
|
55°rhombus |
DNUN110600 |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
||||
|
55°rhombus |
DNUN150600 |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
||||
PCD Disc
|
Product |
GrainSize |
Diameter |
Height(T)(±0.05) |
DiamondlayerThickness(t) |
|
(μm) |
(mm) |
(mm) |
(mm) |
|
|
ET02 |
2 |
Φ45/Φ55 |
||
|
ET05 |
5 |
Φ45/Φ55 |
||
|
ET10 |
10 |
Φ45/Φ55 |
||
|
ET25 |
25 |
Φ45/Φ55 |
||
|
ET35 |
35 |
Φ45/Φ55 |
||
|
ET302 |
2+30 |
Φ45/Φ55 |
Sandwich Type
|
Product |
GrainSize |
Diameter |
Height(T)(±0.05) |
DiamondlayerThickness(t) |
|
(μm) |
(mm) |
(mm) |
(mm) |
|
|
ET10J |
10 |
Φ45 |
||
|
ET25J |
25 |
Φ45 |
||
|
ET302J |
2+30 |
Φ45 |
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