Ndizvo chikamu sirivha German?

Melchior ari remubatanidzwa yemhangura uye nickel. Rinosanganisira mugove sirivha, kunyange ane sirivha ruvara. Rine, kunze 18% nickel uye 80% yendarira, uye yokuvirisa siyana. Zviri husingakwanisi ngura remubatanidzwa ane arambe achirema pamusoro 8.9 g / cm3. Nyore kugadzirisa, ane rakaisvonaka ductility uye yakakwirira ductility, nickel sirivha rinoshandiswa nokuda kwezvifananidzo zvaAtemisi Forogo, Banga Nechipunu, crockery, nyaya fodya, thermocouples uye zvishongo.

A Nhoroondo shoma

Noumwe nguva chikamu sirivha German rave yakafukidzwa chakavanzika.

In China, maigara mumwe murume akanga kwazvo kutsinga bhizimisi. Akanga akamirira chinhu chitsva, ndokusanganisa nesimbi uye dzimwe dzinongoitika ingredients. Uye kamwe akawana kuti remubatanidzwa yendarira, nickel zinc zvinoshamisa ayo chiedza otlivaemosti, ductility uye malleability.

Man panguva akasika chiwanikwa yaro, kana akazivisa kugadzirwa ersatz sirivha munyika kuisa chete simbi mari. Kubva chiwanikwa chitsva chokunamata regent akafara. Uye hurongwa wakapiwa akamumutsira kugadzirwa ichi simbi zvinoshamisa. Technology kwayo Kudzingwa yakanyatsovanzwa.

Mashoma emakore zvibereko "Chinese sirivha" rakasvika Europe uye pakarepo Akakwezva kwamachinda. Zvinhu pakfonga (kare sezvo chiwanikwa) mutengo kanoverengeka anodhura kupfuura chipo zvinhu sirivha.

Chete muna 1812 yokuFrance zvemakemikari mainjiniya vane chiwanikwa yakachena nickel uye mhangura, kuti zvino kuzivikanwa Zvinoumba nickel yesirivha, iyo vakatumidza mayshorom.

midziyo yesirivha German

Metal tableware rakagadzirwa nickel sirivha ichiyevedza uye kwezvokufuka uyewo simba chaizvo uye anoramba zvinodiwa tembiricha ndiro. Zvinhu zvinenge zvakazara yesirivha layer nei vanotarira naka kwazvo. Zvisinei, vanofanira kukwenenzverwa nguva nenguva kuti akanga asina asisina rinokosha chivheneke. Hazvina yakarumbidza kufumura ndiro unopinza inovhuvhuta, kwete deform nayo.

Unogona kuwana zvakaisvonaka zvibereko nickel sirivha zvinoshandiswa sezvo midziyo:

• Oval nezvirongo zvakagadzirirwa kushumira inopisa zvakakangwa hove.
• Round dhishi - zvakakangwa nyama zvitengeswa.
• Pashotnitsy - muhari iyo kusvitsa kuti mazai inopisa muto akasvuura.
• Menazhnitsy - kune mumwe kana kupfuura partitions, vakashumira chikuru kosi ane divi dhishi kana sezvo zvakaoma yaora muzvitokisi akawanda.
• hari wega - poluportsionnye madhishi rwakapoteredza kana denderedzwa rine muvharo (nokuti nezvikafu zvishoma kubva hove, shiri, shiri iri mumuto).
• Gravy magwa - zvokudya tafura sauces: kugadzirwa 1 kana 2 huwandu.
• Hari - a Turkish kofi pamwe Oriental, vane yakamanikana huro uye mhuno.
• Cocottes - zviduku hari ane refu mubato, inopisa nezvikafu zvishoma (semuenzaniso, Julien).

chishongo

Dzimwe nguva zvakaoma kusiyanisa zvinhu sirivha kubva sirivha German. Tinofanira kutarisa sample: Zvinoumba nickel sirivha rakapfupikiswa sezvo ISC. Kugadzira zvokushongedza siyana cupronickel: zvindori, norwonzi, mhete, pendants nendarama nesirivha zvemapuranga namabwe anokosha kana negirazi.

Uyewo chinokosha ndiko Zvinoumba cupronickel chisimbiso munyaya dzakadai shuga nembiya, vases nevamwe.