Enqubweni yokukhiqiza amathuluzi okusika i-carbide yokusika amakhemikhali amakhemikhali (okusetshenziselwa ukusika izinto ezifana neyiloni, i-polyester, ne-carbon fiber), le nqubo iyinkimbinkimbi, ehilela izinyathelo eziningi ezibucayi ezihlanganisa ukukhethwa kwezinto ezibonakalayo, ukubunjwa, ukucwiliswa, nokucubungula onqenqemeni. Isinyathelo ngasinye singase sibe nezinselele zobuchwepheshe. Ngezansi kunezinselelo ezijwayelekile ezijwayelekile okuhlangatshezwane nazo ngesikhathi sokukhiqiza kanye nezixazululo zazo.
I. Izinselele Esigabeni Sokulungiselela Izinto
1. I-Homogeneity enganele ye-WC-Co Powder
Inkinga ingaba:
Ukuxutshwa okungeyona into efanayo ye-carbide esimende (WC-Co) powder kubangela ukuhlukaniswa okuhlanganisiwe ngemva kokucwiliswa, okuphazamisa ibhalansi yokuqina kokuqina.
Izixazululo zakho:
Lungiselela i-powder homogeneity ngokusebenzisa ukugaya ibhola elinamandla amakhulu noma ukomisa isifutho.
Engeza i-trace grain growth inhibitors (isb, Cr₃C₂, VC) ukuze ulawule usayizi wokusanhlamvu we-WC (0.5–1 μm).
2. Ukusabalalisa Okungalingani Kwesigaba Sokuhlanganisa (Co)
Inkinga ingaba:
Ukuhlanganiswa kwesigaba esihlangene kwakha "amachibi e-cobalt," kunciphisa ukumelana nomthelela futhi kubangele ukuphuka komphetho ngesikhathi sokusika i-fiber.
Esingakwenza:
Sebenzisa i-nano-cobalt powder (<100 nm) enokugaya okumanzi ukuze uthuthukise ukuhlakazeka.
Lungisa i-sintering temperature gradient (gcina i-1400–1450°C ngesikhathi sokufakwa kwe-liquid-phase sintering).
II. Izinselelo Zenqubo Yokubumba Nokwenza Sintering
1. Amaphutha Ekufomeni Kwamaphephandaba
Inkinga ingaba:
I-Density inhomogeneity ngesikhathi sokucindezela okubandayo kwe-isostatic (CIP) noma ukucindezela ukufa kubangela ukuqhekeka/ukuncipha emizimbeni eluhlaza.
Izixazululo zakho:
Lungiselela ukucindezela kokucindezela (200–300 MPa) kanye nesikhathi sokuhlala.
Adopt bidirectional pressing or metal injection molding (MIM) yamajiyometri ayinkimbinkimbi.
2. I-Sintering Deformation kanye Nokungaqini Kwe-Dimensional
Inkinga ingaba:
Ukuncipha kwe-sintering engazinzile (imvamisa engu-15–20%) kuholela ekuphambukeni kwejiyomethri enqenqemeni (isb., irediyasi yonqenqema>10 μm).
Izindlela zokulawula:
Sebenzisa ama-graphite mold + Al₂O₃ spacers ukuze unciphise ukuwohloka kwezinga lokushisa eliphezulu.
Sebenzisa i-spark plasma sintering (SPS) ukuze unciphise isikhathi se-sintering kanye ne-porosity (<0.5%).
III. I-Edge Processing kanye Nezinselele Zokumboza
1. I-Ultra-Precision Edge Ubunzima Bokugaya
Inkinga ingaba:
Ukuthola imiphetho ebukhali (i-edge radius <5 μm) ivinjwa ubulukhuni obuphezulu (HRA ≥90), okubangela ukusebenza kahle okuphansi kokugaya kanye nokugqoka kwamasondo okusheshayo.
Ukuthuthukisa Inqubo:
Sebenzisa amasondo edayimane (usayizi wegrit W10–W20) ane-electrolytic in-process dressing (ELID).
Yamukela i-laser-assisted grinding (LAG) ukuze unciphise amandla okugaya futhi uthuthukise ukuhwaqazeka kwendawo (Ra ≤0.1 μm).
2. Ukunamathela Kokunamathela Okwanele
Inkinga ingaba:
Izembatho ze-TiAlN/DLC ziyaxebuka ngesikhathi sokusikwa ngesivinini esikhulu semicu yokwenziwa (ikakhulukazi imicu yekhabhoni esekelwe ku-resin).
Amasu Okuthuthukisa:
Ukwelashwa kwangaphambili: Ukuhlanza i-Ar⁺ ion bombardment + I-Cr interlayer (ubukhulu obungu-0.2–0.5 μm).
Shintshela kuma-gradient ama-multilayer (isb, i-TiCN/AlTiO₃), uthuthukise ukunamathela ngo->30%.
Mayelana ne-Huaxin:Umkhiqizi Wemimese Enqunyiwe Ye-Tungsten Carbide
I-CHENGDU HUAXIN CEMENTED CARBIDE CO.,LTD ingabahlinzeki abaqeqeshiwe nabakhi bemikhiqizo ye-tungsten carbide, efana nemimese ye-carbide yokufaka umsebenzi wokhuni,imimese eyindilinga ye-carbide yokusika izinduku zesihlungi sikagwayi,imimese eyindilinga yokushunqiswa kwekhadibhodi enziwe ngothayela/i-razor blatted slitting ,itheyiphu,ukusika ifilimu ezacile,ama-fiber cutter blades embonini yendwangu njll.
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Xhumana nathi namuhla futhi uzojabulela izinzuzo zekhwalithi enhle kanye nezinsizakalo ezivela emikhiqizweni yethu!
Ukusebenza okuphezulu kwemikhiqizo yezimboni ze-tungsten carbide
Isevisi yangokwezifiso
I-Huaxin Cemented Carbide ikhiqiza izindwani ze-tungsten carbide ngokwezifiso, izikhala eziguquliwe ezijwayelekile nezijwayelekile kanye nama-preforms, kusukela kumpushana kuya ezikhaleni eziqediwe zomhlabathi. Ukukhetha kwethu okuphelele kwamabanga kanye nenqubo yethu yokukhiqiza kuletha ngokungaguquguquki ukusebenza okuphezulu, amathuluzi anomumo oseduze nenethi athembekile abhekana nezinselele ezikhethekile zezicelo zamakhasimende kuzo zonke izimboni ezihlukahlukene.
Izixazululo Ezihlanganisiwe Kuwo Yonke Imboni
ama-blades enziwe ngokwezifiso
Umkhiqizi ohamba phambili wama-industrial blades
Silandele: ukuze uthole ukukhishwa kwemikhiqizo yezimboni zezimboni ze-Huaxin
Imibuzo evamile yekhasimende nezimpendulo ze-Huaxin
Lokho kuncike enanini, ngokuvamile 5-14days. Njengomkhiqizi wezinsimbi zezimboni, i-Huaxin Cement Carbide ihlela ukukhiqizwa ngama-oda nezicelo zamakhasimende.
Ngokuvamile amaviki angu-3-6, uma ucela imimese yomshini eyenziwe ngokwezifiso noma izinsimbi zezimboni ezingekho esitokisini ngesikhathi sokuthenga. Thola I-Sollex Purchase & Delivery Conditions lapha.
uma ucela imimese yemishini eyenziwe ngokwezifiso noma izinsimbi zezimboni ezingekho esitokweni ngesikhathi sokuthenga. Thola I-Sollex Purchase & Delivery Conditionslapha.
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Ukukusiza ukuthi uthole i-blade ehamba phambili, i-Huaxin Cement Carbide ingakunikeza amasampula amasampula ambalwa ongawahlola ekukhiqizeni. Ngokusika nokuguqula izinto eziguquguqukayo njengefilimu yepulasitiki, i-foil, i-vinyl, iphepha, nezinye, sinikeza ama-blade aguqulayo afaka ama-slitter blades nama-razor anezikhala ezintathu. Sithumele umbuzo uma uthanda ama-blade emishini, futhi sizokunikeza okunikezwayo. Amasampula emimese eyenziwe ngokwezifiso awatholakali kodwa wamukelekile kakhulu uku-oda inani elincane le-oda.
Kunezindlela eziningi ezizokwandisa isikhathi eside nempilo yeshalofu yemimese nama-blade embonini yakho esitokweni. xhumana nathi ukuze wazi ukuthi ukupakishwa okufanele kwemimese yomshini, izimo zokugcina, umswakama kanye nokushisa komoya, kanye nezingubo ezengeziwe kuzovikela imimese yakho futhi kugcine ukusebenza kwazo kokusika.
Isikhathi sokuthumela: Aug-15-2025
