Taolo ea boleng ba Tungsten carbide rods

Lithupa tsa Tungsten carbide, tse tsejoang hape e le lithupa tse pota-potiloeng tsa carbide kapa li-tungsten carbide, li entsoe ka phofo ea boleng bo holimo ea tungsten carbide le ka letoto la lits'ebetso tsa tlhahiso. Ho netefatsa boleng bo phahameng ka ho fetisisa ba lithupa tsa tungsten carbide tse phethiloeng, re ile ra etsa mokhoa o tiileng oa ho hlahloba boleng pele lihlahisoa tsa tungsten carbide li kenngoa.

Lihlahisoa tsa Tungsten carbide ha li hlahlojoe feela qetellong ea ts'ebetso ea tlhahiso empa hape le pakeng tsa mekhoa. Joalo ka ha bohle re tseba, ho hlahisa lithupa tsa tungsten carbide, re lokela ho lokisa lisebelisoa pele, ho kopanya, ho sila, ho hatisa le ho sintering. Ho netefatsa boleng bo phahameng ba lithupa tsa tungsten carbide ts'ebetsong e 'ngoe le e' ngoe, basebetsi ba lokela ho hlahloba thepa e tala, ho hlahloba boleng ba bona ka mor'a ho sila ka metsi, ho hatella le ho sila, 'me qetellong ba li hlahlobe pele ba li paka.

Ho hlahloba boleng ha se taba e bonolo, 'me ho na le merero e mengata e lokelang ho hlahlojoa:

a. Bolelele, Bophara, le Mamello;

Basebetsi ba sebelisa micrometer ho lekanya bophara ba lithupa tsa tungsten carbide le rula ho lekanya bolelele le ho hlahloba hore na bolelele le bophara li ka har'a mamello. Bolelele le bophara li tlameha ho latela ka tieo litlhoko tsa bareki. Ho seng joalo, e ke ke ea sebetsa kapa ea senyeha habonolo.

b. Ho otloloha;

Ho otloloha ke thepa ea mola oo ho thoeng o otlolohile. Hangata, mosebeletsi o tla lekanya bophara ba lithupa tsa tungsten carbide libakeng tse fapaneng.

c. Sebopeho sa ka hare;

Basebetsi ba tla hlahloba hore na ho na le sekoli leha e le sefe ka hare ho tungsten carbide. Lifeme tse ling li khetha ho oela lithupa tse chitja tsa tungsten carbide ho tloha bophahamong bo itseng. Li-bar tsa Tungsten carbide tse nang le bokooa ba ka hare li tla robeha ka tsela ena, kahoo mekoallo e 'ngoe le e 'ngoe ea tungsten carbide e pakiloeng ke ea boleng bo holimo.

d. Thepa ea 'Mele;

Lintho tse ngata tsa 'mele tsa tungsten carbide li hloka ho hlahlojoa,' me ho sebelisoa lisebelisoa tse ngata. Basebetsi ba nang le litsebo tse phahameng ba tla sebelisa microscope ea metallurgical ho shebella sebopeho se ka hare sa li-tungsten carbide bar. Haeba mohaho o ka hare oa lithupa tse pota-potileng carbide tse entsoeng ka samente li ajoa ka mokhoa o ts'oanang, melamu e chitja e na le thepa e ntle. Haeba cobalte e ngata e ka bokana, ho tla ba le letamo la cobalte.

Ho tseba boima ba lithupa tse chitja tsa tungsten carbide, re hloka tekanyo ea tlhahlobo. Boima ba lithupa tsa tungsten carbide ke karo-karolelano ea boima ba tsona ho ea bophahamong ba tsona mme e lekantsoe ka mokhoa oa ho tsamaisa metsi. Boima ba li-bar tsa tungsten carbide bo tla eketseha ka ho fokotseha ha palo ea cobalt. Vickers hardness e sebelisetsoa ho leka boima, e leng thepa ea bohlokoa ea lithupa tsa tungsten carbide.

Haeba u thahasella li-rod tsa tungsten carbide 'me u batla boitsebiso bo eketsehileng le lintlha tse ling, u ka RE THUTA ka mohala kapa ka poso ka ho le letšehali, kapa U RE THUSE MAIL botlaaseng ba leqephe.