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HJDK650 Tungsten carbide aarin drills

Tungsten carbide aarin drills

apejuwe:

HJDK650 Tungsten carbide aarin drills fun liluho, irin alagbara, irin, simẹnti, ti kii-ferrous ohun elo. Aaye chamfer, ti o ga kikọ sii oṣuwọn, ti o ga ṣiṣe.


HJDK650 Tungsten carbide aarin drills

Dara fun liluho, irin, irin alagbara, irin simẹnti, ti kii-ferrous ohun elo.

Lile HRA92.8

Ohun elo: tungsten carbide

Apejuwe ọja

HJDK650 jara-aarin drills

Gbólóhùn gidi:
HJDK650 aarin lu mọ apapo ti o dara laarin ṣiṣan chirún ni apakan lilu ati pe ni ipin countersink. Wọn fèrè le ni kikun gba awọn eerun ati ki o ṣiṣẹ daradara lati eject awọn chips.center drills ni awọn Ige egbegbe lori mejeji opin, ati ki o ni ajija fèrè.Nipa ti o dara ni ërún ejection, iru wahala di kere bi awọn irinṣẹ adehun nitori lati ërún clogging.Considering lu. agbara, a ti gbe sẹgbẹ gigun. Siwaju sii lati san isanpada ailera ni aaye sisopọ laarin lu ati countersink, aaye asopọ ni R eyiti rediosi wa laarin ẹhin-taper ti liluho naa. Won tun ni kan jakejado ila-soke.
 

Awọn ẹya:

  • Dara fun liluho, irin, irin alagbara, irin simẹnti, ti kii-ferrous ohun elo.

  • Stub chisel, o tayọ agbara aarin ara ẹni.

  • Radial ojuami, kere Ige resistance.

  • Aaye chamfer, ti o ga kikọ sii oṣuwọn, ti o ga ṣiṣe.

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Iwọn deede:HJDK650 Fine Powder Center Drill Series

Nbere kooduIwọn opinIgunGigun fèrèO.A.L.Shank Dia.
HJDK650-0102160°1.5354
HJDK650-0202260°2.5505
HJDK650-02522.560°3 1606.3
HJDK650-031523.1560°3.9708
HJDK650-0402460°58010
HJDK650-0502560°6.38012
HJDK650-06326.360°808016

Iṣakojọpọ ohun elo irinṣẹ:
1.Awọn ohun-ini ti ara:
A) Lile ti o tobi ju tabi dọgba si 92.8 HRA;
B) iwuwo tobi ju tabi dogba si 14.2 g/cm³;
C) TRS tobi ju tabi dogba si 4200 N/mm²;
D) Ọfẹ ti ipo alakoso ETA;
E) Ko si ibajẹ nipasẹ awọn ohun elo miiran;
F) Porosity = A00 / B00 / C00;
G) Aṣọṣọ ati iwọn ọkà ni ibamu. Ko si iwọn ọkà ti o le jẹ   tobi ju pàtó lọ.
H) Chromium carbide onidalẹkun idagbasoke ọkà nikan.
2.Gbogbo awọn irinṣẹ ti iṣelọpọ, awọn aṣọ ti a lo ni Germany, Switzerland, ohun elo ṣiṣe;


paramita isẹ́:


paramita iṣẹ liluho aarin:
Ohun elo IṣẹIyara gigeOṣuwọn ifunni (mm/rev)
(mita/iṣẹju)D4D6D8D10D12D14D16D20
Low carbon steel, long chip (<125HB)1300.120.140.160.180.20.240.280.32
1000.150.170.20.240.260.30.340.38
600.180.20.260.30.320.350.40.45
Irin erogba kekere,   gige kukuru, irin irọrun (1200.10.140.160.180.20.240.280.32
1000.140.160.20.240.260.280.340.38
600.180.20.240.30.320.340.40.45
Irin erogba giga ati  irin erogba’ alabọde (1100.10.120.140.160.180.20.220.26
800.130.150.180.20.240.260.280.32
600.160.180.220.240.30.30.320.4
Alloy, irin, irin irin (1100.10.120.140.160.180.20.220.26
800.130.150.180.20.240.260.280.32
600.160.180.220.240.30.30.320.4
Alloy, irin, irin irin (35-48HRC))1000.10.120.140.160.180.20.220.26
800.120.140.160.20.240.260.280.32
600.160.180.20.240.30.30.320.4
PH ati ferritic, irin martensitic (1000.10.120.140.160.180.20.220.26
800.120.140.160.20.240.260.280.32
600.160.180.20.240.30.30.320.4
Gray iron(<32HRC)1400.120.170.20.250.260.280.30.32
1200.20.260.320.30.320.320.360.38
600.260.320.40.360.380.40.420.44
Alloy irin ti iṣoro ilabọde ṣisẹ, irin simẹnti nodular (1300.120.150.170.20.220.240.260.3
1050.180.20.220.260.280.30.320.36
600.240.270.30.320.340.360.380.42
Irin simẹnti giga giga ti a ko le fa, irin simẹnti nodular   (1200.10.10.130.150.170.190.20.28
900.160.130.170.20.220.260.270.29
600.220.160.210.260.280.310.330.35
Aluminiomu alloy ti a ṣe (Si1500.120.170.20.250.260.280.30.32
1200.20.260.320.30.320.320.360.38
600.260.320.40.360.380.40.420.44
Simẹnti aluminiomu alloy   (Si1500.120.150.170.20.220.240.260.3
1200.180.20.220.260.280.30.320.36
600.240.270.30.320.340.360.380.42
Simẹnti aluminiomu alloy   (Si> 12%)1500.10.120.140.160.180.20.220.26
1200.130.150.180.20.240.260.280.32
600.160.180.220.240.30.30.320.4
12%)1500.10.120.140.160.180.20.220.26
1200.120.140.160.20.240.260.280.32
600.160.180.20.240.30.30.320.4


Ejò, epo ejò (

  • Ifarabalẹ:

  • Rii daju pe nkan iṣẹ ati ẹrọ jẹ iduroṣinṣin ati lo dimu konge, lo awọn hydraulic chucks, didara didara collet chucks.

  • Rii daju pe lapapọ itọkasi ṣiṣe-jade (TIR) ​​kere ju 0.02mm.

  • Ipo gige ti a ṣeduro jẹ o dara fun lilo omi soluable.


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Ile-iṣẹ naa ni laini iṣelọpọ ẹrọ iṣelọpọ abẹfẹlẹ pipe lati igbaradi ohun elo aise, ṣiṣe mimu, titẹ, titẹ titẹ, lilọ, ibora ati ibora lẹhin itọju. O fojusi lori iwadi ati ĭdàsĭlẹ ti ipilẹ ohun elo, yara be, konge lara ati dada bo ti awọn ifibọ carbide NC, ati ki o nigbagbogbo mu awọn machining ṣiṣe, iṣẹ aye ati awọn miiran Ige-ini ti carbide NC awọn ifibọ. Lẹhin diẹ sii ju ọdun mẹwa ti iwadii imọ-jinlẹ ati isọdọtun, ile-iṣẹ ti ni oye nọmba kan ti awọn imọ-ẹrọ mojuto ominira, ni R&D ominira ati awọn agbara apẹrẹ, ati pe o le pese iṣelọpọ ti adani fun alabara kọọkan.


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