Mtima golide kachulukidwe zochokera osalimba a chitsanzo

The kachulukidwe ya golide - mmodzi wa wapadera maonekedwe zitsulo. Chifukwa zofewa ntchito mchitidwe anawonjezera kuti izo miyala ina kusintha katundu sayansi.

Mu zodzikongoletsera, monga ife tikudziwira, ife ntchito kasakaniza wazitsulo dragmetalpov mu kufanana osiyana. Net zili zitsulo wapatali mu aloyi ndi amayezedwa thousandths mayunitsi: 585-carat golide - ndi aloyi ndi okhutira ndi mbali 585 agolide woyenga bwino mu 1000. The chithunzi lolingana ndi kuvala mankhwala. Choncho, ndi Kuwonjezera ena zitsulo golide osalimba, ndiko kuti, aloyi ndi lisinthike. Pamaziko a chizindikiro ichi mu malo kulandira mankhwala golide kudziwa lodalirika awo ndi moyenera chitsanzo anapempha.

Features golide

golide Precious - ndi heavy metal. kachulukidwe wake uli wangwiro mawonekedwe 19.621 makilogalamu / m³. Kuti ziume mfundo ndazindikira momveka bwino monga zotheka, kupereka mkanda ka zitsulo koyera ndi awiri a 46 mm. misa ndi wofanana 1 kilogalamu.

Mkulu osalimba a golide ntchito pa ulimi wake: ndi kuyamika yokha ake ndi udzu kunja mchenga akhoza kutsuka pa miyala.

kachulukidwe Gold mu mawonekedwe woyera (kuti imatengedwa kuti 999.99-TH nyemba) a 19,3 g / masentimita ^3. Native, ali osalimba pang'ono m'munsi: 18-18,5 g / masentimita ^3. Mu kasakaniza wazitsulo zitsanzo osiyana, izi maonekedwe. Za iwo Tidzafotokoza pansipa.

The kachulukidwe wa kasakaniza wazitsulo golide

Monga tikudziwa zambiri za chaka sukulu, kachulukidwe zakuthupi - katundu thupi, limanenedwa ngati misa pa wagawo buku atengedwa. Iwo kuwayeza chiŵerengero kulemera kwake ndi kukula.

Pakuti yabwino ntchito mu aloyi miyala yamtengo wapatali ya golide wosakaniza ndi mkuwa, siliva, faifi tambala, pulatinamu, palladium ndi zitsulo zina monga mfulu kapena ayi. Ife chitani deta chomwecho kachulukidwe kasakaniza wazitsulo golide zitsanzo osiyana.

Wotchuka kwambiri, zotchipa komanso mwangwiro yoti ntchito ndi izo, - 585 Ine nyemba. The kachulukidwe ya golide kalasi 585 - 12,5-14 g / masentimita ^3. mafelemu amenewa ndi 583rd nyemba (Soviet lachitsanzo).

Kuti zitsanzo ndalama 900 TH ndi 917 TH, kanjedza ndi, motero, 17,10-17,24 g / masentimita ³ ndi 17,34-17,83 g / masentimita ^3.

Monga nyemba kawirikawiri mu zodzikongoletsera 750 Ine ali osalimba wa 14,5-17,5 g / masentimita ^3.

The kachulukidwe ya otsika kalasi golide, 375th nyemba - 11,54-11,56 g / masentimita ^3.

Pomaliza, taganizirani za ena chitsulo chabwinocho - siliva. Ndi kwambiri opepuka kuposa golide ndi siliva kachulukidwe aloyi ndi m'munsi.

Choncho, kachulukidwe katundu anagawira mu aloyi 925 ndi 10,36 g / ^cm3. ntchito Chachiwiri, 875-TH mayeso - 10,28 g / ^cm3.

golide ndi siliva kachulukidwe - chizindikiro zofunika kumathandiza kudziwa zomwe zili mu aloyi zitsulo koyera pogwiritsa ntchito njira zosiyanasiyana. Mmodzi wa iwo ndi Kufikika, nkhani zotsatirazi.

Hydrostatic njira: chimatanthauza fineness ya mtengo wapatali

Mu mabungwe amene amakhazikika kulandira zodzikongoletsera zagolide, ntchito zosiyanasiyana njira zosiyanasiyana kudziwa komanso kutsimikizira zitsanzo kubweretsa golide. Pa kudziŵa kuti golide - ndi heavy ndi osalimba mkulu, anadziŵa kugwiritsa ntchito njira hydrostatic.

Bukuli lili ndi kudziŵa kusiyana mu thupi pamene anayeza ntchito panja, zinthu zachilendo ndi madzi ena a kachulukidwe kudziwika.

Ife timati mwakamodzi: njira kudziyesa golide ndi abwino okha ndi chilungamo cha mankhwala, popanda miyala ndi oyika zina zopezeka ena. Ndi kosatheka kupeza deta chokwanira pa mankhwala dzenje wopangidwa ndi ziwalo zambiri ikuyenda.

Kuchita hydrostatic masekeli mankhwala golide muyenera mamba zodzikongoletsera, kuyeza chikho (kapena aliyense mandala zina), mzere nsomba kapena woonda ulusi. The madzi a kachulukidwe kudziwika amagwiritsidwa ntchito madzi otchezedwa. Choyamba, mankhwala golide ndi kulemedwa ndi njira mwachizolowezi, deta zalembedwa. Ndiye kuvala mamba ndi kapu ya madzi ndi kudzazidwa kuposa mwatheka, muyezo kuwerenga kungathetsedwe (pamlingo ayenera Yambitsaninso namsongole ntchito). golide mankhwala wathu atapachikidwa pa mzere, ndi adatchithisira m'madzi kwathunthu, popanda kugwira pansi ndi makoma a chikho. zolemera awa komanso kulembedwa.

bwino ntchito ya hydrostatic kachulukidwe Chiwerengero kwa kuwunika, kuyambira miscalculation pamanja adzatenga yaitali ndipo si yolondola.

anapezazo

Choncho, m'nkhani ino takambirana osalimba a golide - chitsulo chabwinocho, umene aliyense wa ife mu moyo wake anakumana ndi akadali nawo. Fotokozani deta pamwamba motere: kachulukidwe wa otchuka kwambiri golide nyemba, mphindi 585, ndi 12,5-14 g / masentimita ^3, kasakaniza wazitsulo ena - zochepa kapena zambiri, motero.

Pa kachulukidwe golide aloyi wa nyemba akhoza mtima, amene ali zimasonyeza zili chagolide woyenga bwino mu aloyi lapansi. njira zimenezi zimagwira ntchito mabungwe kutenga golide.

Tikukhulupirira Nkhani athu akhala nkhani ndi kukupatsani mphindi zochepa zosangalatsa. Tiyeni bokosi anu kokha azipereka mkulu amasankha golide!