Kodi masamba a carbide amapangidwa bwanji?
Masamba a Carbide amayamikira kuti kuumitsidwa kwina, kuvala kukana, komanso kuthekera kosanja kwa nthawi yayitali, kuwapangitsa kukhala abwino podula zinthu zolimba.
Zida zamagalimoto nthawi zambiri zimapangidwa pogwiritsa ntchito njira yomwe imaphatikizapo ulungring campride ufa wa mawonekedwe olimba, kutsatiridwa ndikupanga ndikumaliza tsamba. Nayi chiwonetsero cha sitepe ndi gawo la ma carbide tating'ono amapangidwa:
1. Kukonzekera Kwa Zinthu
- Cangsten carbidePawuda: Zomwe zimagwiritsidwa ntchito pogwiritsa ntchito masamba a carbide ndi cangsten carbide (WC), yomwe ndi yowuma ndi yolimba ya ma tungstete ndi kaboni. Mtundu wa ma cangsten wa cangsten amasakanikirana ndi chitsulo chonyowa, nthawi zambiri cobalt (co), kuthandiza ndi njira yochimwa.
- Ufa wosakaniza: Mphepo ya tungsten cangbide ndi cobabala imaphatikizidwa kuti apange osakaniza. Kusakaniza kumayendetsedwa mosamala kuonetsetsa kupangika kolondola kwa kuvuta kwa tsamba komanso kulimba mtima.
2. Kufunikira
- Woumba: Kusakaniza kwa ufa kumayikidwa mu nkhungu kapena kufa ndikukakamizidwa kukhala mawonekedwe owoneka bwino, omwe ndiye chithunzi choyipa cha tsamba. Izi zimachitika mokakamizidwa kwambiri mu njira yotchedwaozizira ozizira (CIP) or Kukakamiza kosalekeza.
- Kupha: Pakakanikizira, mawonekedwe a mphutsi amapangidwa, koma sikunamveke kwathunthu kapena kovuta. Ojambula amathandizira kupanga ufa kusakaniza mu geometry yomwe mukufuna, monga mawonekedwe a chida chodula kapena tsamba.
3. Ultering
- Kutentha Kwambiri: Mukakanikiza, tsamba lomwe limakhala ndi ukadaulo. Izi zimaphatikizapo kutentha mawonekedwe opindika mu ng'anjo yamatenthedwe nthawi zambiri pakati1,400 ° C ndi 1,600 ° C.
- Kuchotsedwa: Panthawi ya kuphwanya, Cobalt Bebarmer imakonzedwanso. Zimathandizira tinthu tating'onoting'ono tomwe timagwiritsirana wina ndi mnzake, koma atachotsa machimo, zimathandizanso kupatsanso tsamba lake lotsiriza komanso kulimba mtima.
- Kuzizilitsa: Pambuyo pake, pambuyo pake, tsamba limakhazikika pang'onopang'ono kuti mupewe kuwonongeka kapena kuwonongeka.
4. Kupera ndi Kupanga
- Pogalu: Pambuyo muchimwa, tsamba la carbide nthawi zambiri limakhala lovuta kwambiri kapena losakhazikika, kotero ndi nthaka yogwiritsa ntchito mawilo kapena makina opera. Izi ndizofunikira pakupanga phewa lakuthwa ndikuwonetsetsa kuti tsamba limakumana ndi zomwe zikufunika.
- Kupanga ndi Kupambana: Kutengera ndi pulogalamuyi, tsamba litha kuwumbanso kapena kuwulutsa. Izi zitha kumatengera kufota kanjira pamphepete mwa kudula, kugwiritsa ntchito zokutira, kapena kukongoletsa bwino kwambiri.
5. Kutsiriza chithandizo
- Zokutira pansi (posankha): Masamba ena otetezedwa amalandila mankhwala owonjezera, monga zokutira za zida ngati titanium nitride (tini), kuti muchepetse kuuma, ndikuchepetsa mikangano.
- Kupukuta: Kupititsa patsogolo magwiridwe ena, tsamba litha kupukutidwa kuti likwaniritse malo osalala, omalizidwa omwe amachepetsa kupaka mphamvu ndikusintha luso.
6. Kuwongolera Kwabwino ndi Kuyesa
- Kuyezetsa kwaukali: Kuumitsa kwa tsamba nthawi zambiri kumayesedwa kuonetsetsa kuti kumakwaniritsa zofunikira, zomwe zimayesedwa wamba kuphatikizapo kuyeza kwamphamvu kapena kuwongolera.
- Kuyang'anitsitsa: Kulondola ndikofunikira, kotero kukula kwa tsamba kumayang'aniridwa kuti akwaniritse kulolerana kwenikweni.
- Kuyesedwa kwa magwiridwe antchito: Pazosankha zenizeni, monga kudula kapena kutseketsa, tsamba litha kuyesedwa zenizeni kuti zitsimikizire kuti zimafunikira.
Huaxin adapanga carbide Imapereka mipeni yamiyala yamitengo yazogulitsa ndi masamba a makasitomala athu kuchokera ku mafakitale osiyanasiyana padziko lonse lapansi. Zida zamiyendo, kutalika kwa mafayilo, chithandizo ndi zokutira zimatha kusinthidwa kuti zigwiritsidwe ntchito ndi zinthu zambiri zamafakitale
Masamba akangopereka macheke onse apamwamba, amakhala okonzeka kugwiritsa ntchito mafakitale osiyanasiyana, monga mu zitsulo zosiyanasiyana, kunyamula, kapena ntchito zina zomwe zimadulidwa pomwe kubzala ndikofunikira.
Post Nthawi: Nov-25-2024
