Tungsten vs Tungsten Carbide - Ndeupi Musiyano

Nezve TUNGSTEN

Kubva kuWikipedia, tinogona kuziva kuti tungsten, iyo inogonawo kunzi wolfram, ikemikari ine chiratidzo W uye nhamba yeatomu 74. Tungsten isimbi isingawanzo kuwanikwa paNyika inongoita semusanganiswa une zvimwe zvinhu. Yakaonekwa sechinhu chitsva muna 1781 uye yakatanga kuparadzaniswa sesimbi muna 1783. Ores yayo yakakosha inosanganisira scheelite uye wolframite, iyo yekupedzisira inokweretesa chinhu icho zita reimwe.

Tungsten inoitika mune akawanda alloys, ane akawanda maapplication, anosanganisira incandescent mwenje girobhu filaments, X-ray machubhu, maelectrodes mune gasi tungsten arc welding, superalloys, uye nemwaranzi shielding. Kuomarara kweTungsten uye kuwanda kwepamusoro kunoita kuti ive yakakodzera kushandiswa kwechiuto mukupinda projectiles. Tungsten makomisheni anowanzo shandiswa semaindasitiri anokonzeresa.

Nezve TUNGSTEN CARBIDE

Tungsten carbide (kemikari formula: WC) ikemikari inosanganiswa (kunyanya, carbide) ine zvikamu zvakaenzana zvetungsten nemaatomu ecarbon. Muchimiro chayo chekutanga, tungsten carbide ipfumbu yehupfu, asi inogona kudzvanywa uye kuumbwa kuita maumbirwo kuburikidza nekuita sintering kuti ishandiswe mumichina yemaindasitiri, maturusi ekucheka, mabrasives, mabhomba ekubaya-zvombo, uye zvishongo.

Tungsten carbide ingangoita zvakapetwa kaviri kuoma sesimbi, iine Young's modulus inosvika 530-700 GPa, uye yakapetwa kaviri kuwanda kwesimbi-inenge yepakati pakati peiyo yemutobvu negoridhe. Inofananidzwa necorundum mukuomarara uye inogona kukwenenzverwa uye kupedzwa chete nemabrasives ekuomarara kwepamusoro, senge cubic boron nitride uye diamond powder, mavhiri, uye makomisheni.

Tungsten carbide inonzi "mazino emaindasitiri" uye inoshandiswa zvakanyanya mukuchera, kucheka, uye kupfeka zvikamu. Chigadzirwa chacho chinosanganisira tungsten carbide rods, carbide strips, carbide tips, carbide buttons, carbide inserts, end mills, carbide molds, carbide spare parts, carbide dies, carbide balls, valves, nezvimwewo.

Zhuzhou Better Tungsten Carbide Tungsten Carbide Kambani ndeye yakasanganiswa tungsten carbide zvigadzirwa mupi ane uye kubereka matani makumi mana pamwedzi uye ane anopfuura makore gumi nemashanu ruzivo rwekutumira kunze. Tinogona kupa mutengo wakadzikama asi wemhando yepamusoro carbide mhinduro kwauri. Tichakubatsira iwe kuzadzisa zvinangwa zvako!