Nhoroondo: Antimony Metal

Kusiyana nesimbi dzakawanda zvishoma, antimoni yakashandiswa nevanhu kwemazana emakore.

Nhoroondo yeAntimony

VaIjipita vekare vakashandisa maitiro e-antimony muzvizoro nemishonga anenge makore 5000 apfuura. Vanachiremba vekare vechiGiriki vakapa antimony powders kuti vabate marwadzo eganda, uye munguva dzeMiddle Ages antimony yaifarira kune nyanzvi yemasikirwo uyo akapa icho chinhu chacho chiratidzo. Yakatove yakarongerwa kuti kufa kwaMoart muna 1791 kwakange kwakaguma nekushandisa zvakanyanya mishonga yeAntimony-based.

Maererano nemamwe mabhuku ekutanga emitambo akabudiswa muEurope, nzira dzisiri dzekuparadzanisa antimony metal dzingangodaro dzinozivikanwa nemakemikariti eItaly makore anopfuura 600 apfuura.

Mid-15th Century

Imwe yezvinyorwa zvekare zvemasimoni yakatanga kusvika pakati pezana remakore rechi15 apo yakawedzerwa senhengo inogadzika mumutambo wesimbi yakashandiswa yakashandiswa nemichina yekutanga yekudhindira yaJohannes Gutenberg.

Pakazosvika ma1500, antimony yakanzi ichiwedzerwa kumaalloys anoshandiswa kubudisa mabhero echechi nokuti yakaguma nezwi rinonakidza kana rakarohwa.

Mid-17th Century

Pakati pezana remakore rechi17, antimony yakatanga kuwedzerwa senhengo inowedzera kuvhara (an alloy of lead and tin ). Britannia metal, nhengo yakafanana neyepewter, iyo yakaumbwa neatini, antimony, nemhangura , yakagadzirwa nguva pfupi pashure pacho, yakatanga kubudiswa kusvika 1770 muSheffield, England.

Zvimwe zvisingatauriki kupfuura pewter, izvo zvaifanirwa kukandwa mufananidzo, Britannia metal yakasarudzwa nekuti inogona kuiswa mumashizha, kucheka uye kunyange kutsemuka.

Britannia metal, iyo inoshandiswa kusvikira nhasi, yakatanga kushandiswa kugadzira teapots, mugs, zvigadziko zvemwenje, uye urns.

Muna 1824

Munenge muna 1824, mumwe metallurgist ainzi Isaac Babbitt akava muve wekutanga weUnited States yemidziyo yefurafura yakagadzirwa kubva kuBritain. Asi mupiro wake mukuru mukusimudzirwa kwemaanti antimoni haana kuuya kusvikira makore gumi nemashanu gare gare paakatanga kuedza neavii kuti kuderedza kupesana mumagetsi ekufambisa.

Muna 1939, Babbitt yakagadzira nhengo yakagadzirwa nemativi 4 emhangura, 8 chikamu antimony uye 24 zvikamu tini, izvo zvingazozivikanwa seBabitt (kana kuti Babbitt metal).

Muna 1784

Muna 1784, Bhenamende Mukuru Henry Shrapnel akagadzira jira rinotungamirira rine 10-13 muzana antimony raigona kuumbwa kuti rive sarrical bullets uye rinoshandiswa muzvombo zvemauto muna 1784. Sezvo mhirizhonga yeBritish yakagadzirirwa teknolojia yeShitrap muzana remakore rechi19, antimony yakava a strategic battle war. 'Shrapnel' (iyo zvombo) yakashandiswa zvikuru munguva yeHondo Yenyika I, zvichiita kuti kubudiswa kwepasi rose kweAntimoni kudarika kaviri kusvika pachiyero chematare 82 000 muna 1916.

Kutevera hondo, mhizimusi yemotokari muUnited States yakagadzirisa chido chitsva chezvigadzirwa zveAntimony kuburikidza nekushandiswa kweatrothe-acid mabhatiriyiti apo yakagadziriswa nekutungamirira kuomesa grid plate. Mabheti anotungamirira-asidi anoramba ari ekupedzisira-kushandiswa kwesimbi antimony.

Mamwe Historical Antimony Uses

Mukutanga kwema1930, hurumende yemunharaunda yeGuizhou, iri shoma yegoridhe, sirivha kana imwe ipi inokosha yesimbi, yakabudisa mari yakaitwa kubva kune antimony-lead alloy. Hafu yemamiriyoni esimbi yakanzi yakakandwa, asi kuva nyore uye kunowedzera kuora (pasina kutaurwa, chepfu), mari yeAntimony haina kubata.

Sources

Pewterbank.com. Britannia Metal is Pewter .
URL: http://www.pewterbank.com/html/britannia_metal.html
Wikipedia. Babbitt (tsvina) .
URL: https://en.wikipedia.org/wiki/Babbitt_(alloy)
Hull, Charles. Pewter . Shire Publications (1992).
Butterman, WC uye JF Carlin Jr. USGS. Mineral Commodity Profile: Antimony . 2004.
URL: https://pubs.usgs.gov/of/2003/of03-019/of03-019.pdf