Mitengo ya Melchior

Kitchenware ndi ziwiya zili ndi mbiri yakale ndipo nthawi imeneyo, ndipo lero zimakhala ndi gawo lalikulu m'moyo waumunthu, ndi chizindikiro cha kukhala m'kalasi lina. Lero, si mabanja onse omwe angathe kupeza ndalama zasiliva zokhala ndi golidi, koma njira yabwino kwambiri ndizocheka zitsulo.

Melchior ndi chiyani?

Zachigawo zazikuluzikulu za nkhaniyi ndi zamkuwa ndi nickel. Poyamba maonekedwe ake, amatchedwa "siliva wa China" chifukwa dziko lakwawo ndilo kumwamba, ndipo kwa nthawi yayitali njira ndi luso la kupeza alloyli silinasinthidwe. M'zaka za m'ma 1900, ku Germany kunkapangidwa ming'alu ya siliva, yomwe inayambitsa zinc zamkuwa ndi nickel. Pafupifupi nthawi yomweyo, mbale zoterezo zinafalikira kumadera a mayiko a Asilavic, koma sanapeze chivomerezo ndipo ankaonedwa ngati ziwiya za anthu osauka.

Mitengo yapadera yotchulidwa ndi siliva ya siliva inayamba kugwiritsidwa ntchito mu nthawi za USSR. Mabanja ambiri amawafalitsa iwo ku mibadwomibadwo ndipo amaonedwa ngati banja, zosawerengeka zomwe ziribe mtengo. Pakalipano, chitsulo ndi zipangizo zina zakhala zikuwonjezeredwa ku gululi, zomwe, kuphatikizapo matekinoloji amakono ndi njira zatsopano zopangira ndi kukongoletsera, zinawathandiza kupanga zojambula zenizeni zomwe zimadabwitsa malingaliro awo ndi kukongola ndi chisomo chawo.

Zida zamtengo wapatali:

1. Mankhwala a Melchior atatha kutentha kwambiri amakhala ndi mphamvu zowonjezereka, zomwe zimapindulitsa pa nthawi ya ntchito yawo.
2. Zomwe zimawerengedwa peresenti yazomwe zimalowa zimapangitsa kuti zitheke kupeza zinthu zolimbana ndi kutupa.
3. Melchior ngati chinthu chopangira chodula chimapindulitsa kwambiri m'thupi la munthu. Mitundu ya nickel imene imalowetsa thupi imapangitsa kuti thupi liziyenda bwino, mkuwa umagwira nawo ntchito yopanga mafupa.
4. Pali lingaliro lakuti anthu omwe nthawi zonse amagwiritsa ntchito mbale zopangidwa ndi alloyzi sakhala ndi mantha kwambiri.

Wopanga aliyense amaika chizindikiro chake pamtengo wopangidwa ndi nickel siliva, motero amasiyanitsa zomwe zimapangidwa kuchokera kwa mazana mazana ena. Masiku ano, mungapeze zitsanzo zachitsulo zokhala ndi zakuda, zopangidwa ndi zophimba, zophimbidwa ndi golidi, zojambula, ndi zina zotero.

Kodi mungasamalire bwanji zopangidwa ndi nickel siliva?

Kudula kotereku kumafuna kusamala. Iwo sangathe kutsukidwa mu besamba, ndipo amagwiritsanso ntchito oyeretsa ndi chlorine ndi zinthu zowononga. Powapangitsa kukhala owala monga atsopano, ndi bwino kuwasakaniza ndi mankhwala a mano, kenaka muzimutsuka ndi madzi otentha kapena muwasuke mu njira yothetsera mchere. Mawanga omwe amawoneka pazinthu akhoza kuchotsedwa pogwiritsa ntchito njira yothetsera. Kuti muchite izi, yikani supuni ya tiyi ya madzi ku galasi la viniga, pukutani nsalu ya ubweya mmenemo ndikupukuta chipangizo chirichonse.