I-Tungsten yethusi iyingxubevange ye-tungsten nethusi, isebenzisa ubuchwepheshe bokucindezela kwe-isostatic, ukushisa okuphezulu kwe-sintering yohlaka lwe-tungsten, kanye nokungeniswa kwesisombululo sethusi.

(1) Ama-electrodes e-resistance welding afingqa izinzuzo ze-tungsten nethusi, okuhlanganisa ukumelana nokushisa okuphezulu, ukumelana nokuguguleka kwe-arc, amandla aphezulu, amandla adonsela phansi athile aphezulu, ukuqhutshwa kahle kwe-conductivity kanye ne-thermal conductivity, ukusika okulula nokukhiqiza, kanye nezakhiwo zokupholisa umjuluko. Ngenxa yokuqina okuphezulu, indawo ephezulu yokuncibilika, kanye nezici ze-anti-adhesion ye-tungsten, zivame ukusetshenziswa njenge-projection welding kanye nama-electrode welding we-butt anokumelana okuthile nokugqokwa nokumelana nokushisa okuphezulu.

(2) Uma ama-electrode e-spark kagesi esetshenziselwa isikhunta esenziwe ngensimbi ye-tungsten kanye nama-alloys aqinile amelana nezinga lokushisa eliphezulu adinga ukuguguleka kukagesi, ama-electrode avamile anokulahlekelwa okukhulu kanye nesivinini esihamba kancane. Izinga eliphezulu lokugqwala, izinga lokulahlekelwa eliphansi, umumo onembile we-electrode, nomsebenzi omuhle kakhulu wokukhiqiza we-tungsten yethusi kungathuthukisa kakhulu ukunemba kwezingxenye ezikhiqiziwe.

(3) Ngesikhathi sokusebenza kwamashubhu okukhipha ivacuum ane-voltage ephezulu, izinga lokushisa lempahla yokuxhumana lizokwenyuka ngezinkulungwane ezimbalwa zamadigri Celsius emizuzwaneni embalwa nje. Futhi umsebenzi we-tungsten copper's high anti ablation, ukumelana okuphezulu, ukuqhutshwa kwe-conductivity okuvelele kanye ne-thermal conductivity inikeza izimo ezidingekayo zokusebenza okuzinzile kwamashubhu okukhipha.

(4) Izinto zokupakisha ze-elekthronikhi zinezici zombili zokunweba eziphansi ze-tungsten kanye nezici eziphezulu ze-thermal conductivity zethusi. I-coefficient yabo yokwandisa okushisayo kanye ne-conductivity ingashintshwa ngokulungisa ukwakheka kwezinto, okunikeza lula ukusetshenziswa kwezinto.