Kubowola kwapamwamba kwambiri kwa PCD kwazitsulo zapadera
Mafotokozedwe Akatundu
Kukonzekera njira ya ochiritsira PCD kubowola zitsulo zambiri pokonza poyambira pa kubowola nsonga, ntchito waya kudula kudula PCD filimu waikamo pa simenti gawo lapansi carbide mawonekedwe, ndiyeno kuwotcherera mu kubowola pang'ono a nsonga poyambira.Kumayambiriro kwa zaka za m'ma 1990, zida zobowola za PCD zidagwiritsidwa ntchito kuboola ma pistoni a injini zamagalimoto.Ma pistoni ndi ma hypereutectic aluminium alloy castings (zomwe zili pa silicon pamwamba pa 12%), ndipo ma PCD kubowola amayenera kugwiritsidwa ntchito pokonza zida zofunika.Moyo, kubowola nthawi zambiri kumatha kupanga mabowo 3,500 pakangonoledwa (kwenikweni, kumatha kupanga mabowo 10,000).Komabe, nthawi yopangira ma welded PCD kubowola ndi yayitali, ndipo mtengo wokonza pa chidutswa chilichonse ndi wokwera.Komanso, kudula m'mphepete mwa kubowola nthawi zambiri amavutika kuwotcherera kulephera pansi pa zochita za kutentha kwambiri, zomwe zimabweretsa kuwonongeka kwa kubowola lonse.Kugwiritsa ntchito ma PCD drill bits a integrally sintered PCD kumatha kuthetsa mavuto omwe ali pamwambawa.
Makhalidwe Apangidwe
madera ntchito: 3C, magalimoto, Azamlengalenga, etc.;
Zida zogwiritsidwa ntchito: aluminium, magnesium, titaniyamu, silicon ndi zitsulo zina zopanda chitsulo;zipangizo CHIKWANGWANI, insulating zipangizo, mapulasitiki, zipangizo gulu, etc.;
PCD kubowola pang'ono gulu: PCD kupindika kubowola, PCD integral sintered kubowola, PCD countersink kubowola, PCD reaming kubowola pawiri cutter, PCD sitepe kubowola, PCD molunjika groove kubowola, PCD deep dzenje kubowola, etc.
Ubwino wake
Ali ndi kuuma kwakukulu kwambiri komanso kukana kuvala kwambiri;
Kuchita kosasunthika ndi moyo wautali wa zida;
Khola kudula ntchito, mkulu processing dzuwa;
Kutha kwapamwamba kumatha kupezeka.