Makhalidwe owunikira magwiridwe antchito asanu odulira zida zapamwamba

Zida zapamwamba za Superhard zimatanthawuza zinthu zazikulu zomwe zingagwiritsidwe ntchito ngati chida chodulira. Pakadali pano, itha kugawidwa m'magulu awiri: Chida cha daimondi chodula ndi chitsimikiziro cha a Cubic cha Boron Nitride. Pali mitundu isanu yayikulu ya zinthu zatsopano zomwe zagwiritsidwa ntchito kapena zikuyesedwa

(1) Zachilengedwe komanso zopanga ziphuphu zazikulu

(2) Poly Diamondi (PCD) ndi Poly Diamondi Yophatikiza tsamba (PDC)

(3) cvd diamondi

(4) Polycrystal Cubic Boron Amonia; (PCBN)

(5) CVD Cubic Boron Ammonia yophimba

1, wachilengedwe komanso wopangidwa mwapadera diamondi imodzi

Daimondi yachilengedwe ndi mawonekedwe ofanana ndi kristalo popanda malire amkati, kotero kuti chida cham'mphepetecho chimatha kufikira kusalala ndi kuthyolako, ndikuchepetsa mphamvu, molondola komanso molondola kwambiri. Kuumitsa, kuvala kukana ndi kukhazikika kwamankhwala kwa diamondi yachilengedwe kutsimikizira kuti zida zazitali za chida, ndikuchepetsa kuvala kwamphamvu kwa magawo ake. Makhalidwe abwino a diamondi yayikulu ya crystar yomwe imatha kukwaniritsa zofunikira zambiri zongodula zinthu zolondola ndi zida zamagetsi. Ngakhale mtengo wake ndi wokwera mtengo, amadziwika kuti ndi zida zoyenera kuwongolera ndi zida zankhondo, ndi ukadaulo wapamwamba, zodzikongoletsera, zitha kugwiritsidwanso ntchito kupanga ma ophthalmology, race opaleshoni scalpel, masamba owonda owonda a utoto ndi zida zina zamankhwala. Kukula kwapamwamba kwambiri komanso ukadaulo wapamwamba kwambiri kumapangitsa kuti zitheke kukonzekera diamondi yayikulu ya kristalo yokhala ndi kukula kwake. Ubwino wa chida cha diamondi iyi ndi kukula kwake, mawonekedwe ndi kusuntha kwa magwiridwe antchito, omwe samakwaniritsidwa muzogulitsa zachilengedwe. Chifukwa cha kuchepa kwa kukula kwakukulu kwa diamondi, mtengo wotsika mtengo, zopangidwa ndi tinthu tating'onoting'ono tomwe timapanga mu ultrasion mu ultrasion

2. Chifukwa chake, sizili ngati gawo lalikulu la makhritali a crystand pamphamvu yolimba, kuuma

Ndipo kuvala kukana konse nkosiyana kwambiri, ndipo chifukwa cha kukhalapo kwa cravige pansi ndipo kumakhala kopanda chiyembekezo.

. Komanso itha kugwiritsidwa ntchito ngati njira yayikulu yogwiritsira ntchito makina owoneka bwino komanso monga mphero, ndi zina zambiri), zomwe zimakulitsa kwambiri zomwe zidali zopangira zida za diamondi.

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(4) mawonekedwe apadera akhoza kupangidwa kuti akwaniritse zosowa zosiyanasiyana. Chifukwa cha kusintha kwa chida cha PDC Billet ndi Tekizani Technology monga magetsi, ukadaulo wodula wa magetsi, makona atatu, nthungo ndi masamba ena apadera amatha kukonzedwa ndikupangika. Pofuna kukwaniritsa zofunikira zodula, zitha kupangidwanso ngati wokutidwa, sangweji ndi roll Proll Prillet.

. Mwachitsanzo, kusankha zida za PDC zabwino za PDC zitha kusintha mkhalidwe wa chida cha m'mphepete; Zida zophatikizika za PDC zitha kusintha kukhazikika kwa chida.

Pomaliza, ndi chitukuko cha zida za PCD ndi PDC, kugwiritsa ntchito chida cha PCD ndi PDC chakula msanga

Makampani amagwiritsidwa ntchito kwambiri pazitsulo zosasangalatsa (aluminiyamu, aluminiyamu a alnoy, Copper, Zovala Zapakati, Zitsulo Zamitundu, Zitsulo Zokhazikika (Zosiyanasiyana) MMCs kudula kukonza, makamaka mugalimoto ndi mabizinesi ogulitsa matabwa, amakhala ndi carbide yambiri yothandiza.