Khawufane ucinge ukuba unayo iringi engasoze ikrwebe kwaye iya kuhlala intle njengaloo mhla wawuthenga nje.
I-tungsten esulungekileyo sisinyithi esomeleleyo esomeleleyo esenza isuntswana lomhlaba (malunga ne-1/20 ngetoni nganye yelitye). I-Tungsten ayenzeki njengentsimbi emsulwa kwindalo. Ihlala idityaniswa njengekhompawundi kunye nezinye izinto. Ukuxhathisa okuphezulu kunye nokuqina kuyenza ukuba ibe lolona khetho lufanelekileyo lobucwebe. Isinyithi sidityaniswe ne-nickel binder ephezulu ukuvelisa isiqwenga someleleyo, esomeleleyo kunye nesikratshi.
IPlatinam, i-palladium okanye amakhonkco egolide anokukwazi ukukrwela ngokulula, ukufota nokugoba. Iiringi ze-Tungsten azigobanga kwaye ziya kuhlala zijongeka zintle kanye ngala mhla wawuthenga kuqala. I-Tungsten sisinyithi esomeleleyo kunye nesinyithi. Unokuziva umgangatho kubunzima obunzima kwi-tungsten. Xa udibanisa ubunzima obuqinileyo kunye nepolishi engapheliyo yetungsten kunye kwindandatho enye, uvelisa uphawu olugqibeleleyo lothando lwakho kunye nokuzibophelela.
Iinyani malunga neTungsten:
Uphawu lweMichiza: W
Inombolo yeAtomic: 74
Indawo yokunyibilika: 10,220 degrees Fahrenheit (5,660 degrees Celsius)
Ubuninzi: ii-ounces eziyi-11.1 nge-intshi nganye ye-cubic (19.25 g / cm)
Isotopu: Isotopu ezintlanu zeNdalo (malunga namashumi amabini anesinye isotopu ezingezizo)
Igama Imvelaphi: Igama elithi "tungsten" livela kwigama lesiSweden elithi tung kunye sten, elithetha "ilitye elinzima"
Inkqubo yokuThengisa:
I-Tungsten powder ipakishwe kwiiringi zensimbi eziqinileyo kusetyenziswa inkqubo ebizwa ngokuba kukuntywila. Umatshini wokushicilela uqinise ukupakisha umgubo kwindandatho engenanto. Iringi iyafudunyezwa eziko ngama-2 200 degrees Fahrenheit (1,200 degrees Celsius). Iibhendi zomtshato we-tungsten zikulungele ukwenza ubusika. Inkqubo yokuntywila ngokuthe ngqo isetyenziswa. Oku kubandakanya ukugqithisa umbane ngokuthe ngqo kwindandatho nganye. Njengokunyuka kwangoku, iringi ishushu ukuya kuthi ga kwi-5,600 degrees Fahrenheit (3,100 degrees Celsius), iyancipha ibe yiringi eqinileyo njengoko umgubo ucola.
Iringi iyamilwa ize ipolishwe kusetyenziswa izixhobo zedayimani. Kwimisesane enesilivere, igolide, i-palladium, iplatinam okanye inlays ye-mokume gane, izixhobo zedayimane zimbe ijelo embindini wesangqa. Isinyithi esixabisekileyo sigqitywe kwindandatho phantsi koxinzelelo kwaye siphinde sapholiswa.
Amakhonkco e-Tungsten Vs Tungsten Carbide Imisesane?
Kukho umahluko omkhulu phakathi kwendandatho ye-tungsten kunye ne-tungsten carbide ring. I-Tungsten ngohlobo lwayo eluhlaza yintsimbi engwevu ecekeceke kwaye kunzima ukusebenza nayo. Isinyithi esingwevu senziwe ngokugaya sibe ngumgubo kwaye sidityaniswa nezinto zekhabhoni kunye nabanye. Zonke ezi zicinezelwe kunye ukwenza i-tungsten carbide. Akufane ufumane iringi ye-tungsten emsulwa, kodwa ikho. Amakhonkco e-carbide e-Tungsten omelele kwaye amelana ngakumbi kunayo nayiphi na enye iringi.
Enye yezona zinto zibalaseleyo zeringi ye-tungsten carbide kukuchasa ukuqala. Kukho izinto ezimbalwa kuphela kule planethi ezinokukrola iringi ye-tungsten enjengedayimane okanye into enobunzima obulinganayo.
Imisesane yethu nganye ye-tungsten iza newaranti engazange ibonwe ngaphambili. Ukuba kukho nantoni na eyenzekayo kwindandatho yakho, masixelele kwaye siya kuyikhathalela.
Ngaba amakhonkco akho e-tungsten ane-cobalt?
Ngokuqinisekileyo akunjalo! Zininzi amakhonkco e-tungsten carbide kwimarike equlathe i-cobalt. Asinayo i-cobalt kwimisesane yethu. I-Cobalt yintsimbi engabizi kakhulu abanye abathengisi abaninzi basebenzisa ukuvelisa amakhonkco e-tungsten. I-cobalt ngaphakathi kwemisesane yayo iyasabela ngokufihlakeleyo komzimba kwaye iya kungcolisa, ijike iringi yakho ibe ngwevu engacacanga kwaye ushiye ibala elimdaka okanye oluhlaza emnweni wakho. Ungayiphepha le nto ngokuthenga amakhonkco e-carbide e-tungsten angenayo i-cobalt.
Ixesha Post: Nov-11-2020