Pakupanga zamakono,Carbide Ikaniyasandulika zinthu zotsekemera pazitsulo, migodi, kupanga nkhungu ndi minda ina chifukwa cha kuvala koyenera, kuuma ndi kukhazikika kwa mafuta.

一. Mwachidule kuyika kwa carbide

Kuyika kwa carbide ndi chinthu chodziwika bwino chomwe chimapangidwa ndi ufa wokhazikika wa micron-hardines (wc, tic, etc.) Monga gawo lalikulupo, ndi Molybdenum (molybdel (nickel (molybdenu (molybdenu (molybdenu (molybdel (molybdenu (molybdel) monga ma pignurgy. Kapangidwe kake kameneka kamaperekaCarbide IkaniZinthu zabwino kwambiri monga kulimba mtima kwachiwiri kwa diamondi, kuwuma kofiyira mpaka 900-1000 ℃, komanso kulimbikitsa kovuta mpaka 6000mka, kuti ithe kukhalabe ndi boma lokhazikika.

二. Kukonza magawo a carbide

(1) kudula liwiro = vc

Kuthamanga kuthamanga ndi gawo lofunikira lomwe likukhudza zolimbitsa thupi ndi moyo waCarbide Ikani. Kuthamanga kwambiri kwambiri kumapangitsa kuti pakhale mikangano pakati pa chida ndi ntchito yonyamula mafuta ambiri, imathandizira kutentha kwambiri, zimathandizira chida ngakhale kuvala; pomwe kuthamanga kwambiri kumachepetsa mphamvu. Kuchita zitsulo monga zitsanzo, mukamagwiritsa ntchito zida za WC-CO Carbide, kuthamanga kumayendetsedwa nthawi zambiri ku 80-150m / mphindi; Kwa zitsulo za Titanium ya Titanium, chifukwa cha zovuta zawo zosauka komanso ntchito zambiri zamankhwala, liwiro limayendetsedwa nthawi zambiri pa 30-60m / min. Kuphatikiza apo, liwiro lodula limayenera kusinthidwa moyenera malinga ndi kuuma kwa zinthu zogwirira ntchito, geometry ya chida ndi magwiridwe antchito.

(2) Kudya = FN

Kuchuluka kwa chakudya kumapangitsa kuya kwa kuya ndi kukula kwa chilinganizo cha chida mu ntchito iliyonse. Kuchulukana koyenera kumatha kutsimikizira kukhazikika kwa gulu lodula ndikusintha mtunduwo. Ngati kuchuluka kwambiri, mphamvu yodulira idzakula kwambiri, kuchititsa chida chogwedezeka, kuphatikizika kwa zinthu, komanso kupukutira; Ngati kuchuluka kwa chakudya ndi kochepa kwambiri, nthawi yokonzanso idzakulitsidwa ndipo njira yopanga idzawonjezeka. Pokonza zenizeni, kuchuluka kwa chakudya kumatha kukulira moyenera pakukonzekera, nthawi zambiri pa 0.2-0.5mm /m; Pakukonzekera bwino, kuti mupeze bwino kumapeto, kuchuluka kwa chakudya nthawi zambiri kumayendetsedwa ku 0.05-0.2mm / r.

(3) Kudula = AP

Kudulidwa mwachindunji kumakhudzanso kusinthaku ndi kukonza kulondola. Kuzama kwakukulu kumatha kuchepetsa kuchuluka kwa nthawi ndikusintha mphamvu yofananira, koma kumawonjezera mphamvu yodulira ndikudula kutentha, ndikufunikira chida chamakina. Nthawi zambiri, kudula mwakuya kwa zida za kubereka kumatha kulamuliridwa 0,5--3nmm chifukwa chosinthana, ndi 0.05-0.5mm pakukonzekera bwino. Zipangizo zopangira zogwira ntchito zolimba kwambiri, kudula koyenera kumayenera kuchepetsedwa kuti musamavale kwambiri chida.

3.. Ukadaulo wokutira wa carbide

Udindo wokutira

Tekinoloji yolumikizira ndikung'amba zigawo chimodzi kapena zingapo za mafilimu oonda ndi zida zapadera pamtunda wa zida za kubereka kuti muchepetse kusokonekera, kukana kwa maxidation, kutsatsa magwiridwe antchito. Kuphimba kumatha kudzipatula kumaso kuchokera ku ntchito yomanga, muchepetse mikangano ndi kuvala pa njira yodulira, kuchepetsa kutentha, ndikuwonjezera moyo wa chida; Nthawi yomweyo, zokutira zimatha kukonzanso bwino chida chake ndikusintha mawonekedwe a mawonekedwe ake, makamaka kudulalika kwambiri komanso kuvuta kwa zinthu zosatha. Ili ndi zabwino zambiri.

CVD yokutidwa

Pamwamba pa chopitira cha carbidide chokhala ndi cobalt cholemera kwambiri cha cobalt kuli yunifolomu kukula ndi mphamvu zapamwamba kwambiri. Njira yapadera yochimwa imapanga kapangidwe kazinthu katswiri, komwe kumafanana ndi yunifolomu komanso zokutira bwino komanso ukadaulo wapadera wogwiritsa ntchito kukonzanso kulimbitsa thupi popanda kuchepetsa kuvala. Amagwiritsidwa ntchito kwambiri pokonza zigawo zingapo.

Ambiri ndi akuda komanso achikasu!

PVD yokutidwa

The Filffine Gawo la Carbide limafanana ndi zokutira za si-zokutira kwa nano, zomwe zili ndi vuto kukana ndi kukana kwa oxidation. Ili ndi magwiridwe antchito abwino pakukonzanso zitsulo zolimba komanso chitsulo chosapanga dzimbiri.

Ambiri ndi akuda!