Kune zvakawanda zvigadzirwa zvematombo, hazvina basa kuvarume kana vakadzi, s925 sirivheri, goridhe chairo, zvedongo, huni, simbi isina chinhu, titanium, uye tungsten carbide. Ini ndinofunga vanhu vazhinji vanozoshamisika kuti chii chakasiyana nesimbi ye tungsten, simbi isina chinhu uye titanium? Pano ngatisiyanisei tungsten simbi, isina simbi uye titanium simbi, isu tinofanirwa kutanga nesimbi isina tsvina.
Simbi isina simbi: sekuziva kwedu tese, iyo iron uye kabhoni chiwanikwa chine kabhoni zvemukati isingasvike 2.11% inonzi yakajairwa kabhoni simbi, iyo inowanzo kufumurwa kumhepo uye iri nyore kuve yakasanganiswa, ine ngura uye yakaumbwa maburi Stainless simbi rudzi rweakakwira chiwanikwa simbi iyo inogona kuramba ngura mumhepo kana kemikari ngura yepakati. Nekuti simbi isina tsvina ine chromium, inogadzira firimu rakatetepa rekrisimasi pamusoro, iro rakaparadzaniswa neoksijeni inopinda musimbi uye inoita basa rekurwisa ngura. Kuti uchengetedze hutachiona hwekudzivirira simbi isina simbi, simbi yacho inofanirwa kuve neinopfuura 12% chromium.
Simbi yeTungsten: tungsten simbi ndeimwe mhando yeiyo yepamusoro-tech chigadzirwa inoteedzerwa nevatengi vatengi mushure memahara ceramics. Tungsten pachayo, semamwe simbi senge titanium, haina kusimba uye iri nyore kukwenya. Chete kana ichibatanidzwa neakabhoni chiwanikwa, inova iyo tungsten simbi yatinoona. Chiratidzo ndi (WC). Iko kuomarara kwesimbi ye tungsten kazhinji iri padanho re8.5-9.5. Iko kuomarara kwesimbi ye tungsten kwakapetwa kana kuya kweiyo titanium uye kaviri iyo yesimbi. Saka zviri chaizvo zero kukwenya. Tungsten simbi inozivikanwa kwazvo nevatengi. Kuoma kwechinhu ichi kuri padyo nedhaimani rechisikigo, saka hazvisi nyore kupfeka.
Zvakaoma kuti ziso rakashama ritaure mutsauko pakati pavo, asi kana iwe uchinge wanyatsozvipfeka, iwo maratidziro anozove akasiyana. Iko kuumbwa kwesimbi ye tungsten kuchave kuri nani.
Post nguva: Sep-02-2020