Tungsten da molybdenum abubuwa ne masu canzawa waɗanda ke da babban ma'ana mai narkewa da dorewa wanda ya sa su dace da aikace-aikacen da yawa. Duk waɗannan abubuwan ana amfani da su azaman kwale-kwalen ƙaya saboda tsananin zafinsu da ƙarancin tururi. Duk da haka, akwai wasu bambance-bambance tsakanin jiragen ruwan tungsten da molybdenum dangane da aikace-aikacen su, wanda za mu tattauna a wannan labarin.

Tungsten jiragen ruwa:

Ana amfani da kwale-kwale na Tungsten sosai don ƙauracewa ƙaƙƙarfan ƙarfe da gami, da kuma kayan aikin halitta. Wannan ya faru ne saboda babban ma'aunin narkewar su (3,422°C) da ƙarancin tururi, wanda ke ba da tushe mai tsabta. Bugu da ƙari, ana kuma amfani da kwale-kwalen tungsten a cikin masana'antar semiconductor azaman kayan ɗumamawa saboda haɓakar yanayin zafi da ingantaccen yanayin injina a ƙarƙashin yanayin zafi mai zafi.

Ana samun kwale-kwalen Tungsten a sifofi da girma dabam dabam, gami da madauwari, rectangular, da cylindrical. Ana amfani da kwale-kwalen tungsten madauwari mafi yawa don fitar da zafi, yayin da kwale-kwalen tungsten na silinda ake amfani da su don dumama abubuwa. Ana amfani da kwale-kwalen tungsten na rectangular don duka ƙawancen zafi da aikace-aikacen dumama.

Ɗayan rashin lahani na kwale-kwalen tungsten shine halinsu na amsawa da wasu kayan. Misali, kwale-kwale na tungsten na iya amsawa da wasu abubuwan da ke haifar da iskar oxygen kamar ruwa, oxygen, da nitrogen don samar da tungsten oxide, wanda zai iya haifar da lalata kayan dumama. A sakamakon haka, yana da mahimmanci don sarrafa kwale-kwale na tungsten a cikin wani wuri ko yanayi mara kyau.

Molybdenum jiragen ruwa:

Hakanan ana amfani da kwale-kwale na Molybdenum don ƙazantar zafi na ƙarfe, gami, da kayan halitta. Molybdenum kwale-kwale suna da wurin narkewa na 2,610 ° C da ƙarancin tururi, yana mai da su kyakkyawan zaɓi don aikace-aikacen zafin jiki. Hakanan ana amfani da su a masana'antar semiconductor, musamman don kera na'urorin tushen silicon.

Ana samun kwale-kwalen molybdenum cikin siffofi da girma dabam dabam, gami da madauwari, rectangular, da silinda. Ana amfani da kwale-kwalen molybdenum madauwari don fitar da zafi, yayin da kwale-kwalen molybdenum na silinda ake amfani da su azaman abubuwan dumama.

Kwale-kwalen Molybdenum suna da ƙarancin hali don amsawa da abubuwa daban-daban, idan aka kwatanta da kwale-kwalen tungsten. Wannan shi ne saboda babban kwanciyar hankali na sinadarai na molybdenum wanda ke sa shi jure wa oxidizing da rage yanayin. Sabili da haka, sun dace da kayan da ke buƙatar daidaitattun inganci da tsabta.

A taƙaice, duka kwale-kwalen tungsten da molybdenum suna da kaddarorin na musamman waɗanda suka sa su dace don aikace-aikace daban-daban. Tungsten kwale-kwale sun dace da ƙawancen zafi da aikace-aikacen dumama waɗanda ke buƙatar manyan wuraren narkewa da kwanciyar hankali. A gefe guda, kwale-kwalen molybdenum suna da kyau don aikace-aikacen zafin jiki mai zafi wanda ke buƙatar babban kwanciyar hankali na sinadarai da juriya ga iskar oxygen da raguwa. Saboda haka, yana da mahimmanci a yi la'akari da takamaiman aikace-aikacen lokacin zabar tsakanin tungsten da molybdenum.