Thorium-Tungsten Electrode ntle le ho hasana le ho hasana
Tlhaloso ea Sehlahisoa
Thorium-Tungsten Electrode e bile khetho e tsebahalang le e tšepahalang bakeng sa lits'ebetso tse ngata tsa welding ka lilemo tse mashome.Leha ho le joalo, ho ameha ka lebaka la radioactivity ea eona e fokolang e lebisitse ho nts'etsopele ea li-electrode tse ling tse fanang ka ts'ebetso e ts'oanang kapa e ntle ntle le likotsi tse ka bang teng bophelong ba batho le tikolohong.
Li-electrode tse ling, tse kang Ceriated-Tungsten Electrodes le Lanthanate-Tungsten Electrodes, li fana ka melemo e mengata ho feta Thorium-Tungsten Electrodes.Ka mohlala, Ceriated-Tungsten Electrodes ha e na mahlaseli a kotsi 'me e na le sebaka se tlaase sa ho qhibiliha, e leng se etsang hore e be se loketseng bakeng sa lisebelisoa tsa welding tse hlokang mocheso o tlaase.Li-Electrode tsa Lanthanate-Tungsten le tsona ha li na mahlaseli a kotsi 'me li phela nako e telele ho feta Thorium-Tungsten Electrodes, e leng se etsang hore e be khetho e ntle haholo.
Fekthering ea rona, re sebetsa ka ho khetheha tlhahisong ea li-electrode tsa boleng bo holimo tsa welding, ho kenyelletsa le Ceriated-Tungsten Electrodes le Lanthanated-Tungsten Electrodes.Li-electrode tsa rona li entsoe ka thepa ea boleng bo holimo 'me li sebetsoa ka mekhoa e tsoetseng pele ea tlhahiso ho netefatsa bohloeki ba tsona le ho ts'oana.Li etselitsoe ho fana ka ts'ebetso e tšepahalang le e nepahetseng mefuteng e mengata ea lits'ebetso tsa welding.
Re utloisisa bohlokoa ba ho fana ka lihlahisoa tse fihlelang kapa tse fetang tebello ea bareki ba rona.Ke ka lebaka leo re tsetelang ho mahlale a morao-rao le lits'ebetso tsa ho hlahisa li-electrode tsa welding tse fanang ka ts'ebetso e ikhethang le ts'epahalo.Sehlopha sa rona sa litsebi se ikemiselitse ho fana ka litšebeletso tse ntle tsa bareki le ts'ehetso ho thusa bareki ba rona ho khetha li-electrode tse ntle ka ho fetisisa tsa welding bakeng sa litlhoko tsa bona tse ikhethang.
Ka kakaretso, le hoja Thorium-Tungsten Electrode e 'nile ea e-ba khetho e tšepahalang bakeng sa likopo tsa welding ka lilemo tse ngata, li-electrode tse ling li fana ka ts'ebetso e ts'oanang kapa e ntle ntle le likotsi tse ka bang teng tse amanang le radioactivity.Fekthering ea rona, re fana ka mefuta e mengata ea li-electrode tsa boleng bo holimo tse fanang ka ts'ebetso e ntle haholo le ho ts'epahala, ha li ntse li kopana le litekanyetso tse phahameng ka ho fetisisa tsa polokeho.
Tlhaloso ea Setsebi
Letšoao la Khoebo | E Eketsehile Tšilafalo | Tšilafalo | Tšilafalo e 'ngoe | Tungsten% | Motlakase o Khaotsoeng | Letšoao la Mmala | |
---|---|---|---|---|---|---|---|
WT10 | ThO2 | 0.9-1.2 | <0.20 | Tse ling | 2.0-3.9 | Bosehla | |
WT20 | ThO2 | 1.8-2.2 | <0.20 | Tse ling | 2.0-3.9 | Khubedu | |
WT30 | ThO2 | 2.8-3.2 | <0.20 | Tse ling | 2.0-3.9 | Bopherese | |
WT40 | ThO2 | 3.8-4.2 | <0.20 | Tse ling | 2.0-3.9 | namunu |