Tungsten Vs Titanium Kuenzanisa

Tungsten uye titanium zvave zvakakurumbira zvinhu zvezvishongo uye kushandiswa kwemaindasitiri nekuda kwezvakasiyana zvivakwa. Titanium isimbi yakakurumbira nekuda kwehypoallergenic, huremu huremu uye kusagadzikana kwekuora. Nekudaro, avo vanotsvaga hupenyu hurefu vanozowana tungsten inokwezva nekuda kwekuoma kwayo kwepamusoro uye kuramba kwekukwenya.

Masimbi ese ari maviri ane chimiro, chemazuva ano chitarisiko, asi uremu hwavo uye kuumbwa kwavo kwakasiyana kwazvo. Zvakakosha kunzwisisa misiyano iyi pakusarudza mhete kana zvimwe zvigadzirwa zvakagadzirwa netitanium uye tungsten.

Ichi chinyorwa chichafananidza titanium uye tungsten kubva kune arc welding, scratch resistance, crack resistance.

Zvivakwa zveTitanium neTungsten

Zvinogoneka Kuita Arc Welding paTitanium uye Tungsten?

Zvinogoneka kuita arc welding pane ese titanium uye tungsten, asi chimwe nechimwe chinhu chine matarisiro chaiwo uye matambudziko kana zvasvika kune welding:

1.  Titanium Welding:

Titanium inogona kugadzirwa uchishandisa nzira dzinoverengeka, kusanganisira gasi tungsten arc welding (GTAW), inozivikanwawo seTIG (tungsten inert gas) welding. Nekudaro, welding titanium inoda hunyanzvi hunyanzvi uye michina nekuda kweiyo simbi inogadzirisa zvivakwa pakupisa kwakanyanya. Zvimwe zvakakosha zvekufunga nezve titanium welding zvinosanganisira:

- Kudiwa kwekudzivirira gasi rekudzivirira, kazhinji argon, kudzivirira kuumbwa kweembrittling gasi kuita.

-Kushandiswa kweyepamusoro-frequency arc starter kuti utange iyo welding arc pasina kusvibiswa.

- Chengetedzo yekudzivirira kusvibiswa kubva kumhepo, hunyoro, kana mafuta panguva yewelding.

- Kushandiswa kwakakodzera kwemashure-welding kupisa kurapwa kudzoreredza simbi yema mechanical properties.

2.  Tungsten Welding:

Tungsten pachayo haiwanzo kusungirirwa uchishandisa arc welding matekiniki nekuda kwekunyanya kunyungudika kwayo. Nekudaro, tungsten inowanzoshandiswa se electrode mugasi tungsten arc welding (GTAW) kana TIG welding kune dzimwe simbi sesimbi, aluminium, uye titanium. Iyo tungsten electrode inoshanda seye-isina-inoshandiswa electrode muwelding process, ichipa arc yakagadzikana uye kufambisa kuendeswa kwekupisa kune workpiece.

Muchidimbu, kunyangwe zvichikwanisika kuita arc welding pane titanium uye tungsten, chimwe nechimwe chinhu chinoda chaiwo matekiniki uye kufunga kuti uwane akabudirira welds. Unyanzvi hwehunyanzvi, midziyo, uye ruzivo rwakakosha pakushongedza zvinhu izvi kuti ive nechokwadi chemhando uye kutendeseka kwemajoini e weld.

Ko Titanium neTungsten Zvese Zvisingarambiki?

Ose titanium uye tungsten anozivikanwa nekuoma uye kusimba, asi ane akasiyana scratch resistance properties nekuda kwehunhu hwawo hwakasiyana:

1.  Titanium:

Titanium isimbi yakasimba uye inogara yakasimba uye yakanaka scratch resistance, asi haina kumira mushe setungsten. Titanium ine huwandu hwekuoma hunosvika 6.0 pachiyero cheMohs chekuoma kwemaminerari, zvichiita kuti isakwanise kukwenya kubva pakupfeka kwezuva nezuva. Nekudaro, titanium inogona kuramba ichiratidza kukwenya nekufamba kwenguva, kunyanya kana yaiswa kune yakaoma zvinhu.

2.  Tungsten:

Tungsten isimbi yakaoma zvakanyanya uye yakakora ine hurema hunosvika 7.5 kusvika 9.0 pachiyero cheMohs, zvichiita kuti ive imwe yesimbi dzakaomesesa kuwanikwa. Tungsten inoshingirira kukwenya uye kashoma kuratidza mavanga kana zviratidzo zvekupfeka zvichienzaniswa netitanium. Tungsten inowanzo shandiswa muzvishongo, kugadzira wachi, uye maindasitiri ekushandisa uko kukwasha kuramba kwakakosha.

Ko Titanium neTungsten Zvinoramba Kutsemuka?

1.  Titanium:

Titanium inozivikanwa nehukuru hwayo hwekusimba-ku-huremu reshiyo, yakanakisa corrosion kuramba, uye yakanaka ductility. Iyo ine simba rakanyanya kuneta, izvo zvinoreva kuti inogona kutsungirira kudzokororwa kushushikana uye kurodha mitsetse pasina kuputika. Titanium hainyanyi kutsemuka kana ichienzaniswa nedzimwe simbi dzakawanda, zvichiita kuti ive sarudzo yakavimbika yezvishandiso zvinoda kuramba kutsemuka.

2.  Tungsten:

Tungsten isimbi yakaoma uye ine brittle. Kunyange ichishingirira kukwenya nekupfeka, tungsten inogona kukonzeresa kutsemuka pasi pemamwe mamiriro, kunyanya kana ikangoerekana yabatwa kana kushushikana. Tungsten's brittleness inoreva kuti inogona kuve nyore kutsemuka kana ichienzaniswa netitanium mune mamwe mamiriro.

Muzhinji, titanium inoonekwa seinopokana nekutsemuka kupfuura tungsten nekuda kweiyo ductility uye kuchinjika. Tungsten, kune rumwe rutivi, inogona kunge iri nyore kutsemuka nekuda kwekuoma kwayo uye brittleness. Izvo zvakakosha kuti utarise izvo chaizvo zvinodikanwa zvechishandiso chako uye chinangwa chekushandiswa kwechinyorwa paunosarudza pakati petitanium netungsten kuve nechokwadi chekuita kwakakwana uye kusimba.

Nzira yekuziva sei Titanium uye Tungsten?

1.  Ruvara uye Kupenya:

- Titanium: Titanium ine yakasarudzika silvery-grey ruvara ine inopenya, simbi sheen.

- Tungsten: Tungsten ine yakasviba grey ruvara iyo dzimwe nguva inotsanangurwa sepfuti grey. Iine kupenya kwepamusoro uye inogona kutaridzika kupenya kupfuura titanium.

2.  Huremu:

- Titanium: Titanium inozivikanwa nekureruka kwayo zvivakwa zvichienzaniswa nemamwe simbi senge tungsten.

- Tungsten: Tungsten isimbi yakakora uye inorema, inorema zvakanyanya kupfuura titanium. Uyu musiyano mukurema dzimwe nguva unogona kubatsira kusiyanisa pakati pesimbi mbiri.

3.  Kuoma:

- Titanium: Titanium isimbi yakasimba uye yakasimba asi haina kuoma setungsten.

- Tungsten: Tungsten imwe yesimbi dzakaomesesa uye inoshingirira kukwenya nekupfeka.

4.  Magnetism:

- Titanium: Titanium haisi yemagineti.

- Tungsten: Tungsten haisi magineti zvakare.

5.  Spark Test:

- Titanium: Kana titanium ikarohwa nechinhu chakaoma, inoburitsa maspark machena akajeka.

- Tungsten: Tungsten inogadzira spark chena kana yakarohwa zvakare, asi mapfumo anogona kunge akanyanya uye akareba-akareba kupfuura aya anobva titanium.

6.  Density:

- Tungsten yakanyanya kusimba kupfuura titanium, saka density bvunzo inogona kubatsira kusiyanisa pakati pemasimbi maviri.