I-China 99.95% ubumsulwa ngokwezifiso i-molybdenum yokucubungula indandatho Umkhiqizi Nomphakeli

99.95% ubumsulwa indandatho yokucubungula i-molybdenum

99.95% ubumsulwa ngokwezifiso i-molybdenum yokucubungula indandatho Isithombe esifakiwe

Incazelo emfushane:

Ukucutshungulwa kwe-molybdenum okungokwezifiso kwamasongo anobumsulwa obungama-99.95% kudinga izinyathelo ezimbalwa. I-Molybdenum iyinsimbi ephikisayo enephuzu eliphezulu lokuncibilika, ngakho ukuyicubungula ibe amasongo kudinga amasu akhethekile.

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Imininingwane Yomkhiqizo

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Ingabe i-molybdenum ithambile noma i-brittle?

I-Molybdenum iyinsimbi ephikisayo futhi ngokuvamile ibhekwa njenge-brittle uma kuqhathaniswa nezinga lokushisa legumbi. Ayithambile njengezinye izinsimbi njengethusi noma i-aluminium. Kodwa-ke, emazingeni okushisa aphezulu, i-molybdenum iba i-ductile futhi ingakhiwa ibe yizimo ezihlukahlukene ngokusebenzisa izinqubo ezifana nokufoja, ukugoqa noma ukukhipha.

Ukuba brittleness kwe-Molybdenum ekamelweni lokushisa kusho ukuthi maningi amathuba okuthi iphuke noma iqhekeke lapho ingaphansi kwengcindezi enkulu noma ukonakala. Lesi sakhiwo sithinta indlela i-molybdenum ecutshungulwa ngayo futhi isetshenziswe ezintweni ezihlukahlukene, ikakhulukazi lapho izingxenye zenziwa ezindaweni ezishisa kakhulu nezinokucindezeleka okukhulu.

Ingabe i-molybdenum Magnetic?

I-molybdenum ehlanzekile ngokwayo ayikazibuthe. Ihlukaniswa njenge-paramagnetic material, okusho ukuthi ayigcini i-magnetization uma ingekho insimu yangaphandle kazibuthe. I-Molybdenum ibonisa ukusabela kazibuthe okubuthakathaka lapho ibekwe endaweni kazibuthe, kodwa ayigcini noma iyiphi i-magnetization uma inkambu kazibuthe yangaphandle isikhishiwe.

Ngenxa yokuntuleka kwayo kwemvelo kazibuthe, i-molybdenum ilungele izinhlelo zokusebenza ezidinga izakhiwo ezingezona uzibuthe, njengezinsimbi ezithile zikagesi nezesayensi. Kodwa-ke, kufanelekile ukuqaphela ukuthi ama-alloys e-molybdenum noma ama-compounds angase abonise izakhiwo ezihlukene kazibuthe kuye ngokuthi zibunjwe kanjani kanye nesakhiwo.

Yini ekhethekile nge-molybdenum?

I-Molybdenum inezinhlobonhlobo zezakhiwo ezikhethekile kanye nezakhiwo eziyenza ibe yigugu ezintweni ezihlukahlukene zezimboni, ezobuchwepheshe nezesayensi. Izici ezikhethekile ze-molybdenum zifaka:

1. Indawo ephezulu yokuncibilika: I-Molybdenum inezindawo zokuncibilika eziphakeme kakhulu zazo zonke izakhi, okuyenza ifanelekele ukusetshenziswa ezindaweni ezishisa kakhulu njengezimboni ze-aerospace nezimboni zokuvikela ukukhiqizwa kwezinto zokwakha ezisezingeni eliphezulu kanye nama-alloys asezingeni eliphezulu.

2. Amandla Nokuqina: I-Molybdenum yaziwa ngamandla ayo angavamile nobulukhuni, okwenza ibe yigugu ezinhlelweni ezidinga izinto ezinamandla amakhulu emishini kanye nokumelana nokugqoka. Isetshenziselwa ukukhiqizwa kwama-alloys anamandla aphezulu kanye nesikhunta kanye nezicelo zokusika.

3. Ukumelana nokugqwala: I-Molybdenum ikhombisa ukumelana nokugqwala okuhle, ikakhulukazi ezindaweni ezine-acidic. Lesi sakhiwo sikwenza kube usizo ekucubunguleni amakhemikhali, ekuhluzeni i-petroleum nakwezinye izimboni ezidinga ukumelana nokugqwala.

4. I-electrical and thermal conductivity: I-Molybdenum iyikhondatha enhle kagesi nokushisa, iyenza ibe yigugu ezinhlelweni zikagesi neze-elekthronikhi kanye nezinhlelo zokulawula izinga lokushisa eliphezulu.

5. I-ejenti ye-alloying: I-Molybdenum ivame ukusetshenziswa njenge-alloying element ensimbi nezinye izinsimbi ukuze kuthuthukiswe izakhiwo zazo zemishini nezokushisa. Kuyasiza ukuthuthukisa amandla, ukuqina kanye nezindawo zokushisa eziphezulu zama-alloys ahlukahlukene.

6. Ukuvikela imisebe: I-Molybdenum inezici ezinhle zokumunca imisebe, okuyenza isebenziseke ezinhlelweni ezidinga ukuvikela emisebeni, njengokuthwebula kwezokwelapha namandla enuzi.

Lezi zakhiwo ezikhethekile zenza i-molybdenum ibe yinto eguquguqukayo futhi ebalulekile ezimbonini eziningi ezihlanganisa i-aerospace, ukuzivikela, amandla, izinto zikagesi kanye nezokukhiqiza.