I-Beryllium i-copper mold yintsimbi yokwenza oonodoli kunye neethoyi.
Iimpawu eziphambili ze-beryllium mold yobhedu:
1. Ukukhuphela ngokuchanekileyo okufana noboya bezilwanyana, iimpawu zesikhumba, iinkozo zomthi, izityalo zezilwanyana, njl., zithembeke ngokupheleleyo kwi-original kwaye zinokulungisa kwaye zibuyekeze iziphene zangaphambili ngowona mlinganiselo omkhulu ngokweemfuno zomthengi kunye neemfuno.Ngokukodwa ngokufanelekileyo ukubumba okungaqhelekanga;
2. Into engenakusetyenzwa ngumatshini wokukrola, njenge-reverse buckle positiont;ubunzima be-30-40HRc emva kokunyangwa kobushushu kwaye unamandla amakhulu kunye nokumelana nokugqoka;
3. Ukutshatyalaliswa kobushushu obugqwesileyo be-beryllium yethusi kunciphisa umjikelezo we-injection nge-30% xa kuthelekiswa nokubunjwa ngokubanzi;
4. Ukwenza umngundo ngokukhawuleza, nciphisa ixesha lokuthengisa iimveliso zokudlala kunye nokuphucula ukukhuphisana.
Ubomi obude benkonzo ye-beryllium i-copper molds: Kubaluleke kakhulu ukuba abavelisi baqikelele iindleko zokubumba, ukuqhubeka kwemveliso kunye nobomi obulindelekileyo benkonzo yokubumba.Xa amandla kunye nobunzima bobhedu beryllium buhlangabezana neemfuno, ukungabonakali kobhedu beryllium. ukuya kuxinzelelo lweqondo lokushisa lokungunda kunokuphucula kakhulu ubomi benkonzo yokubumba.Ngaphambi kokumisela ukusetyenziswa kwe-beryllium i-copper molds, amandla okuvelisa, i-elastic modulus, i-thermal conductivity, kunye ne-coefficient yokwandisa ukushisa kwe-beryllium yobhedu kufuneka kuqwalaselwe.I-beryllium yobhedu ixhathisa kakhulu kuxinzelelo lwe-thermal kunentsimbi yokufa.
Ixesha lokuposa: May-29-2020