PCBN(Polycrystalline Cubic Boron Nitride)

PCBN

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• TC145/TC145S

  Saizi yezviyo	Binder Material	CBN Content	HV(Gpa)
  1μm	TiC	40% -45%	29-32

  Kune yakakwirira-kumhanya inoenderera kucheka, kuramba kwayo kune crescent depression inopfeka kwakanakisa mune zvese zvigadzirwa. TC145 ndiyo yakanakisa pane zvese zvigadzirwa uye inogona kupa micron pamusoro kuoma.

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• TN056/TN056S

  Saizi yezviyo	Binder Material	CBN Content	HV(Gpa)
  1μm	TENDA	65% -70%	30-32

  Iyo ine yakakwirira kupfeka kuramba, yakanaka yakakwirira tembiricha kuramba uye yakanakira zvine mwero uye zvishoma kupindirana kupindirana kwesimbi yakaomeswa uko yakakwirira yepamusoro inopera inodiwa.

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• TN250/TN250S

  Saizi yezviyo	Binder Material	CBN Content	HV(Gpa)
  2μm	Tenda	50% -55%	30-32

  Ichi chigadzirwa chine yakanaka yakakwirira tembiricha kuramba uye pamusoro pekupedzisira.

  Kushandisa: high-speed inopfuurira uye micro-intermittent yakadzimwa simbi.

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• TN260/TN260S

  Saizi yezviyo	Binder Material	CBN Content	HV(Gpa)
  2μm	Tenda	60% -65%	31-33

  Ichi chigadzirwa chakakodzera kuenderera uye kunyoro kupindirana kwekugadziriswa kwesimbi yakaoma.

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• TCN60/TCN60S

  Saizi yezviyo	Binder Material	CBN Content	HV(Gpa)
  2μm	TiCN	60% -65%	33-35

  Ichi chigadzirwa chine zvese zvakakwirira kupfeka kuramba, yakanaka yakakwirira tembiricha kuramba uye yakanakisa workpiece pamusoro pekupedzisira.

  Kushandisa: kuenderera uye kusina simba kunopindirana kushandiswa kwesimbi yakadzima, nodular cast iron uye vermicular cast iron (tensile simba rinogona kuva ≥ 400 ye nodular cast iron).

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• TC65/TC65S

  Saizi yezviyo	Binder Material	CBN Content	HV(Gpa)
  2μm	TiC	65% -70%	32-34

  Ichi chigadzirwa chine zvese zvakakwirira kupfeka kuramba uye yakanaka yakakwirira tembiricha kuramba, saka chakanyatsokodzera kutonhora kushanda chishandiso simbi uye mamwe mavharuvhu chigaro alloys.

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• TN470/TN470S

  Saizi yezviyo	Binder Material	CBN Content	HV(Gpa)
  4μm	Tenda	70% -75%	34-36

  Pasi pemamiriro ekumhanya kwekucheka, chigadzirwa ichi chine yakanakisa kudonha kuramba.

  Kushandisa: high-speed inopfuurira-inopindirana kushandiswa kwesimbi yakadzimwa.

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• TC80/TC80S

  Saizi yezviyo	Binder Material	CBN Content	HV(Gpa)
  4μm	TiC	~80%	34-37

  Kushandisa kuenderera mberi uye kupindirana kugadzirisa kwe ductile iron, vermicular cast iron uye imwe yakaoma simbi yakakandwa uye hupfu simbi.

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• BMN290

  Saizi yezviyo	Binder Material	CBN Content	HV(Gpa)
  2μm	Cermet	85% -90%	33-35

  Nekuomarara kwepamusoro uye kuramba kupfeka, inogona kushandiswa kumhanyisa-kumhanya uye yakakwirira-kushanda machining egrey cast iron uye boron cast iron.

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• C90

  Saizi yezviyo	Binder Material	CBN Content	HV(Gpa)
  2μm	Metal	85% -90%	39-42

  Zvishandiso: zvekuramba uchicheka simbi yakakandwa uye nekukanganiswa zvakanyanya kutendeuka kwese zvakajairika simbi dzakaomeswa.

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• NM900

  Saizi yezviyo	Binder Material	Content	HV(Gpa)
  15μm	Metal	85% -90%	35-38

  Ichi chigadzirwa chine yakakwirira kupfeka kuramba uye yakasarudzika maitiro ekudzivirira.

  Inoshandiswa kushandura uye kukuya grey cast iron uye inorema kushandura simbi yakaoma.

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• NL900

  Saizi yezviyo	Binder Material	CBN Content	HV(Gpa)
  10μm	AIN	90% -92%	38-42

  Uyu muenzaniso ndeye CBN polycrystal;

  Iyo ine yakakwirira kupfeka kusagadzikana, kupisa kwekushisa kwepamusoro;

  Chishandiso: kutendeuka uye kugaya kweakadzima grey cast iron uye hard cast iron, pamwe nekurema kutendeuka kwesimbi yakadzimwa, kusanganisira brake disc, pombi muviri uye zvimwe zvikamu.

PCBN yakajairika zvigadzirwa zvakatevedzana

PCBN

PCBN Zvikumbiro

• Zvishandiso zvebasa-Gcr15

  Hrc 58-62

  Kucheka kureba = 2000m

  Vc=150/min

  f=0.12mm/rev

  ap=0.1mm

  Dry

  Isa CNGA120408-2N
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• Zvishandiso zvebasa-Gcr15

  Hrc 58-62

  Kucheka kureba = 2000m

  Vc=150/min

  f=0.12mm/rev

  ap=0.1mm

  Dry

  Isa CNGA120408-2N
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