PCBN (Polycrystalline Cubic Boron Nitride)
PCBN
Talosaga PCBN
- Meafaitino faigaluega-Gcr15Hrc 58-62Umi o le tipiina = 2000mVc=150/minf=0.12mm/revap=0.1mmMagoFa'aofi le CNGA120408-2N


- Meafaitino faigaluega-Gcr15Hrc 58-62Umi o le tipiina = 2000mVc=150/minf=0.12mm/revap=0.1mmMagoFa'aofi le CNGA120408-2N


PCBN

-
TC145/TC145S
Tele o fatu
Mea Fa'apipi'i
Mataupu o le CBN
HV(Gpa)
1μm
TiC
40%-45%
29-32
Mo le tipiina faifai pea i le saoasaoa maualuga, o lona tete'e atu i le ofuina o le crescent depression e matua'i mata'ina lava i oloa uma. O le TC145 o le oloa sili ona lelei ma e mafai ona maua ai le malosi o le micron surface.

-
TN056/TN056S
Tele o fatu
Mea Fa'apipi'i
Mataupu o le CBN
HV(Gpa)
1μm
TALITONU
65%-70%
30-32
E maualuga lona tete'e atu i le ofuina, lelei fo'i lona tete'e atu i le vevela maualuga ma e fetaui lelei mo le fa'agaioiga feololo ma le fa'alavelaveina teisi o u'amea fa'ama'a'a pe a mana'omia ni fa'aumaga maualuluga.

-
TN250/TN250S
Tele o fatu
Mea Fa'apipi'i
Mataupu o le CBN
HV(Gpa)
2μm
Talitonu
50%-55%
30-32
O lenei oloa e tete'e lelei i le vevela maualuga ma le fa'auma lelei o le laualuga.Fa'aoga: u'amea fa'asolosolo ma fa'asolosolo e maualuga le saoasaoa.

-
TN260/TN260S
Tele o fatu
Mea Fa'apipi'i
Mataupu o le CBN
HV(Gpa)
2μm
Talitonu
60%-65%
31-33
E talafeagai lenei oloa mo le gaosiga faifai pea ma le mālū e le motusia o u'amea fa'ama'a'aina.

-
TCN60/TCN60S
Tele o fatu
Mea Fa'apipi'i
Mataupu o le CBN
HV(Gpa)
2μm
TiCN
60%-65%
33-35
O lenei oloa e tete'e atu i le ofuina, tete'e lelei i le vevela maualuga ma le fa'auma lelei o le laualuga o le workpiece.Fa'aaogāga: fa'agasologa faifai pea ma vaivai o le u'amea ua tineia, u'amea lafo nodular ma u'amea lafo vermicular (e mafai ona ≥ 400 le malosi o le tensile mo u'amea lafo nodular).

-
TC65/TC65S
Tele o fatu
Mea Fa'apipi'i
Mataupu o le CBN
HV(Gpa)
2μm
TiC
65%-70%
32-34
O lenei oloa e tete'e atu i le ofuina ae lelei fo'i le tete'e atu i le vevela maualuga, o lea e matua'i fetaui lelei ai mo u'amea faigaluega e fa'aaoga i le malulu ma nisi o u'amea fa'apipi'i mo le nofoa o le valve.

-
TN470/TN470S
Tele o fatu
Mea Fa'apipi'i
Mataupu o le CBN
HV(Gpa)
4μm
Talitonu
70%-75%
34-36
I lalo o le tulaga o le tipiina o le saoasaoa maualuga, o lenei oloa e matua tete'e atu i le pa'ū.Fa'aoga: fa'agasologa faifai pea ma le saoasaoa maualuga o le u'amea ua tineia.

-
TC80/TC80S
Tele o fatu
Mea Fa'apipi'i
Mataupu o le CBN
HV(Gpa)
4μm
TiC
~80%
34-37
Fa'aaogāina o le fa'agasologa faifai pea ma le fa'alavelave o le u'amea ductile, u'amea lafo vermicular ma isi u'amea lafo faigata ma le pauta metallurgy.

-
BMN290
Tele o fatu
Mea Fa'apipi'i
Mataupu o le CBN
HV(Gpa)
2μm
Cermet
85%-90%
33-35
Ona o le maualuga o le maaa ma le tete'e atu i le ofuina, e mafai ona fa'aaogaina mo le fa'agasologa maualuga ma le lelei o le fa'atinoina o le u'amea efuefu ma le u'amea boron.

-
C90
Tele o fatu
Mea Fa'apipi'i
Mataupu o le CBN
HV(Gpa)
2μm
Uamea
85%-90%
39-42
Fa'aoga: mo le tipiina pea o u'amea fa'apala ma le viliina fa'alavelave tele o u'amea masani uma ua fa'ama'a'aina.

-
NM900
Tele o fatu
Mea Fa'apipi'i
Mataupu
HV(Gpa)
15μm
Uamea
85%-90%
35-38
E maualuga le tete'e o lenei oloa i le ofuina ma le tete'e lelei i aafiaga.E fa'aaogaina mo le fuliina ma le oloina o u'amea efuefu ma le fuliina mamafa o u'amea ua fa'ama'a'aina.

-
NL900
Tele o fatu
Mea Fa'apipi'i
Mataupu o le CBN
HV(Gpa)
10μm
AIN
90%-92%
38-42
O lenei faʻataʻitaʻiga o le CBN polycrystal;E maualuga lona tete'e atu i le ofuina, tete'e atu i le vevela maualuga;Fa'aoga: liliuina ma oloina o u'amea efuefu ua tineia ma u'amea malo ua tineia, fa'apea fo'i ma le liliuina mamafa o u'amea ua tineia, e aofia ai le tisiketi taofi, tino pamu ma isi vaega.
Fa'asologa o oloa masani a le PCBN
Fa'asologa o Oloa Pepa Fa'apipi'i PCBN ma le Vaega Carbide Sima | ||||||
Ituaiga | CBN (mm) Manifinifi o le Vaega | Mafiafia Atoa (mm) | ||||
1.60 | 2.00 | 2.38 | 3.18 | 4.76 | ||
TC145 | 0.7~1.0 | √ | √ | √ | √ | √ |
TN056 | 0.7~1.0 | √ | √ | √ | √ | √ |
TN25C | 0.7~1.0 | √ | √ | √ | √ | √ |
TN260 | 0.7~1.0 | √ | √ | √ | √ | √ |
TCN60 | 0.7~1.0 | √ | √ | √ | √ | √ |
TC65 | 0.7~1.0 | √ | √ | √ | √ | √ |
TN470 | 0.7~1.0 | √ | √ | √ | √ | √ |
TC80 | 0.7~1.0 | √ | √ | √ | √ | √ |
BMN290 | 0.7~1.0 | √ | √ | √ | √ | √ |
NM900 | 0.7~1.0 | √ | √ | √ | √ | √ |
C90 | 0.7~1.0 | √ | √ | √ | √ | √ |
Fa'asologa o Oloa Aotelega a le PCBN | ||||
Ituaiga | Mafiafia Atoa (mm) | |||
1.20 | 1.60 | 3.30 | 4.90 | |
TC145S | √ | √ | √ | √ |
TN056S | √ | √ | √ | √ |
[N25 S] | √ | √ | √ | √ |
TN260S | √ | √ | √ | √ |
CN60S | √ | √ | √ | √ |
TC65S | √ | √ | √ | √ |
TN470S | √ | √ | √ | √ |
TC80S | √ | √ | √ | √ |
NL900 | √ | √ | √ | √ |



