Kufunika kwa recarburizers kwakopa chidwi kwambiri. Chifukwa cha katundu wake wapadera, recarburizers amagwiritsidwa ntchito kwambiri mumakampani azitsulo. Komabe, ndikugwiritsa ntchito kwanthawi yayitali komanso kusintha kwazinthu, recarburizer imawunikiranso zovuta zambiri pazinthu zambiri. Zochitika zambiri zapangitsa anthu kuganiza kuti kuchuluka koyenera kwa recarburizer ndikofunikira kwambiri kuti ntchito ikhale yabwino. Mwachitsanzo, kuwonjezera carburizer ku chitsulo chosungunuka kumatha kuchotsa zonyansa zomwe zili muchitsulo chosungunuka, koma zikagwiritsidwa ntchito, crystallization idzachitika. Lero, mkonzi wa Fu Ruite Graphite alankhula za kufunikira kogwiritsa ntchito kuchuluka koyenera kwa recarburizer:
1. Ubwino wogwiritsa ntchito moyenera ma recarburizer.
Cholinga chowonjezera ma recarburizer pakusungunula ndikuwonjezera mpweya wa kaboni, womwe ungathe kukulitsa kukula kwa graphitization, potero kuchepetsa kupezeka kwa ming'oma ya shrinkage ndi porosity mu castings. Zachidziwikire, zimathandizanso kwambiri pakuchira kwa magnesium. Kuphatikiza apo, kugwiritsa ntchito recarburizer kumawonjezera kuchuluka kwa kaboni muchitsulo chosungunuka, chomwe chimatha kupititsa patsogolo kutulutsa kwachitsulo cha ductile komanso kumathandizira kudyetsa.
Chachiwiri, kuipa kwa kugwiritsa ntchito kwambiri recarburizers.
Ngati kuchuluka kwa recarburizer ndikwambiri, chodabwitsa chidzachitika: mipira ya graphite idzakhudzidwa. Kuphatikiza apo, popanga ma castings okhala ndi mipanda wandiweyani, mawonekedwe a eutectic amapitilira gawo la eutectic, zomwe zimapangitsa kuti graphite ikuphulika, yomwe imakhalanso yofunika kwambiri pamtundu wa castings. Chiyeso chachikulu.
Zomwe zili pamwambazi ndizofunika kugwiritsa ntchito kuchuluka koyenera kwa recarburizer. Furuit Graphite yakhala ikugwira ntchito yopanga ndi kukonza ma recarburizer kwazaka zambiri, ndipo yapeza luso lopanga zambiri, lomwe limatha kupatsa makasitomala zinthu zapamwamba kwambiri za recarburizer. Ngati makasitomala ali ndi zofunikira izi, atha kubwera kufakitale kudzasinthana malangizo. Takulandirani kudzatichezera.
Nthawi yotumiza: May-30-2022