Tungsten Carbide Hard Facing Technique

Zofunika kwambiri zomwe mafakitale amafuna kuti akwaniritse ndi mphamvu zazikulu komanso kuuma kwa zida zamakina opanga makina. Pali njira zingapo zopangira zida zamakina kuti zikwaniritse izi. Tungsten carbide hardface ndi imodzi mwamautumiki omwe mafakitale apamwamba kwambiri amapereka. Ndi imodzi mwa njira zowumitsira magawo ovala ndi mafakitale ambiri. Ndiye kodi tungsten carbide imayang'anizana ndi chiyani? Mudzadziwa njira yolimba ya tungsten carbide mutawerenga nkhaniyi.

Kodi Tungsten Carbide Hard Facing ndi chiyani?

Mawu oti "tungsten carbide hard facing" amachokera ku mawu oti "hard-face", omwe mu zida za mafakitale amatanthauza kuvala chitsulo cholimba kwambiri ndi cholimba kuti zipangizo zikhale zolimba komanso zolimba. Pamenepa, tungsten carbide hard faced ndi njira yoyika zokutira za tungsten carbide (hard alloy composite WC ndi Cobalt) pachitsulo china. Njirayi yakhala yotchuka kwambiri chifukwa cha ubwino wake wambiri, kuphatikizapo kutsika mtengo kwa kupanga ndi zipangizo zotsika mtengo, chifukwa kuchuluka kwa tungsten carbide komwe kumagwiritsidwa ntchito pa chida ndi chophimba chokha.

Momwe Mungachitire Tungsten Carbide Hard Kuyang'ana?

Tungsten carbide hard moyang'anana ndi njira yosavuta komanso yosavuta yomwe imafunikira zinthu zoyambira, kutentha, ndi tungsten carbide. Choyamba, muyenera kuonetsetsa kuti maziko kapena zitsulo ndi zoyera. Zomwe zili pansi ziyenera kupukuta kapena kupukuta kuti zichotse particles zachilendo. Gawo lachiwiri liyenera kukhala la kusungunula zitsulo zokutira, tungsten carbide. Ndi malo osungunuka a 1050 ° C, padzakhala zosavuta kusungunula tungsten carbide. Tungsten carbide yosungunuka imayikidwa pazitsulo zapansi kuti apange zokutira. Njira yotsiriza ndiyo kuyeretsa pamwamba pa zida.

Chifukwa chiyani Tungsten Carbide Hard ikuyang'anizana?

Funsoli likhoza kuyankhidwa potengera zinthu zingapo. Izi zikuphatikiza zabwino zambiri zomwe tungsten carbide (simenti carbide) imapereka ngati zida zopangira zida zamakina. Choyamba, tungsten carbide ndi imodzi mwazinthu zomwe zimapereka kuuma ndi mphamvu zosaneneka, chomwe ndichifukwa chake mafakitale akuzigwiritsa ntchito popanga. Mafakitale amatha kupanga zinthu zoyambira (chitsulo 'chofewa') ndikugwiritsa ntchito malaya a tungsten carbide kuti awonjezere mphamvu ndi kuuma kwake. Ubwino wa gawo lovala ndi pafupifupi lazinthu zoyera za tungsten.

Chinthu chachiwiri chomwe chimapangitsa kuti tungsten carbide ikhale yolimba kwambiri ndi kulimba kwa zinthu komanso kukana kwa abrasion. Tungsten carbide ndi imodzi mwazinthu zolimba kwambiri zomwe zimapereka mawonekedwe olimba kwambiri. Imakhala ndi mavalidwe apamwamba komanso kukana abrasion zomwe zimapangitsa moyo wogwira ntchito kukhala wautali. Nthawi zambiri, Tungsten Carbide Hardfacing imatha kuthandizira kukulitsa moyo wautumiki wa zida ndi 300% mpaka 800%.

Ngati muli ndi chidwi ndi zinthu za tungsten carbide ndipo mukufuna zambiri ndi zambiri, mutha KULUMIKIZANA NAFE pa lamya kapena makalata kumanzere, kapena KUTITUMIZIRA MAIL pansi pa tsambali.