Dab tsi yog cov hlau yog darling: nrhiav pom ua ntej yuav khoom dai kom zoo nkauj

Anonim

Xaiv cov hniav nyiaj hniav kub, peb xub saib ntawm tus tsim, ces - ntawm tus nqi. Thiab nws yuav zoo saib ntawm cov muaj pes tsawg leeg: nws nyob ntawm nws, yuav ua li cas cov hlau hauv lub thom khwm yuav coj. Ib txhia ntawm lawv sai sai tsaus lossis npub, lwm tus - tseem tsis tau hloov pauv ntau xyoo tom qab.

Koj tuaj yeem hnav cov khoom dai kom zoo los ntawm cov hlau uas tsis ua rau ua xua rau koj los ntawm koj - thiab muaj nqi, thiab tsis muaj. Tab sis cov hlau nyiam kom tsaus lossis npawg yuav tau ntxuav ntau dua.

Dab tsi yog cov hlau yog darling: nrhiav pom ua ntej yuav khoom dai kom zoo nkauj 854_1

Vim Li Cas Hlau Darmest

Nyob rau hauv cov hniav nyiaj hniav kub, muaj nqi thiab tsis muaj cov hlau sib luag tau siv, nrog rau lawv cov alloys. Qhov kev nyiam ua kom tsaus lossis npub yog txiav txim siab los ntawm cov tshuaj ntawm cov khoom - yuav ua li cas nws hnov ​​mob sib cuag nrog huab cua, dej, tawv. Ob hom kev cuam tshuam:

  • Hws. Thaum lub sijhawm thom khwm, cov hlau sib chwv nrog huab cua thiab ya raws, nrog rau cov tshuaj lom neeg muaj nyob hauv lawv. Tshuaj lom neeg siv tshuaj tiv thaiv - thiab ib txheej dub ntawm corrosion tshwm ntawm nws cov npoo. Yog li cov decorations tau ceev lossis tshem tawm.
  • Patina. Nws tshwm sim ntawm kev tsim kho los ntawm tooj liab thiab nws cov alloys. Tsim tau rau lub sijhawm ntev, muaj ntsuab, grey lossis xim av ntxoov ntxoo. Qee lub sij hawm nws tau thov tshwj xeeb kom muab cov khoom vintage zoo.

Piv txwv li, Kub Kub yuav tsis ploj mus thiab tsis hloov xim. Tab sis cov hlau nyob hauv cov kub alloy (nyiaj, tooj liab, npib tsib xee) yog oxidized. Vim li no, dai kom zoo los ntawm Low-Line Kub yuav kawg sau.

Dab tsi yog cov hlau yog darling: nrhiav pom ua ntej yuav khoom dai kom zoo nkauj 854_2

Cov hlau uas tsaus

Cov hlau nyiam ua kom huv si:

  • tooj liab;
  • tooj dag;
  • tooj dag;
  • Nyiaj.

Tooj liab - hlau txiv kab ntxwv-liab. Nyob rau hauv cov huab cua thiab noo noo nws yog oxidized, nws tau txais xim liab thiab ntsuab ntsuab patina. Tooj liab yog ib qho ntawm cov ua kom tawm hws ntawm cov hniav nyiaj hniav kub alloys.

Tooj dag - copper alloy nrog zinc. Nws yog feem ntau siv los tsim cov hniav nyiaj hniav kub, muaj lub ci ci xim. Sai sai pov tseg nyob rau hauv tus yam ntxwv ntawm noo noo thiab huab cua, nyob rau lub sijhawm yog them nrog ib tug ntsuab flare.

Bronze - ruaj ruaj loj alloy nrog tin. Zoo li lwm cov ntawv sau npe tooj liab alloys, khib nyiab sai sai, rov qab ua rau ya raws thiab huab cua. Nyob rau saum npoo ntawm tooj liab muaj ib qho flare flare, uas tuaj yeem pleev xim tawv nqaij.

Cov nyiaj ntshiab feem ntau tsis teb rau cov cua. Tab sis nws reacts nrog sulphur molecules muaj nyob rau hauv huab cua, sib sau nyiaj sulfide: nws yog tus uas muab dub dub flare nrog cov hniav nyiaj hniav kub dub. Hauv cov hniav nyiaj hniav kub, nyiaj 925 feem ntau siv, uas muaj tooj liab, zinc thiab npib tsib xee - cov hlau yuav ua rau oxidation. Lawv yuav ua kom lub tsev kho kom zoo dua sai.

Dab tsi yog cov hlau yog darling: nrhiav pom ua ntej yuav khoom dai kom zoo nkauj 854_3

Cov hlau uas muaj peev xwm tsaus

Kev dai kom zoo nkauj yuav txuag lawv cov xim ntev ntev yog tias nws yog:

  • gilding;
  • Ntshiab nyiaj;
  • Stainless hlau.

Cov hniav nyiaj hniav kub nrog gilding yog qhov tsaus ntuj ntawm qhov sib txawv - nyob ntawm cov hlau uas siv ua lub hauv paus. Yog tias qhov kho kom zoo nkauj yog ua los ntawm tooj liab, tooj dag, tooj daj, tooj lossis npib tsib, ces poob nws lub ntsej muag nrawm dua.

Nyiaj 999 cov qauv muaj 99.9% ntawm cov khoom siv hluav taws xob zoo. Thaum tsim kev dai kom zoo nkauj, nws tsis tshua siv siv, tab sis yog siv, nws yuav luag tsis tsaus.

Stainless hlau tsis yog xeb tiag tiag: cov alloy yog resistant rau corrosion thiab oxidation. Thiab tsis tau, lub sijhawm dhau los, nws tuaj yeem hloov qhov ntxoov ntxoo thawj yog tias kev hnav ris tsho feem ntau thiab tsis saib xyuas lawv.

Dab tsi yog cov hlau yog darling: nrhiav pom ua ntej yuav khoom dai kom zoo nkauj 854_4

Cov hlau uas tsis tsaus ntuj

Kev dai kom zoo nkauj los ntawm cov hlau me no tsis hloov pauv:

  • kub;
  • platinum;
  • niobium;
  • Titanium;
  • tungsten (carbide);
  • palladium.

Kub yog ib qho ntawm cov hlau tshaj plaws. Kev dai kom zoo ua los ntawm cov kub ntshiab yuav tsis thim, tab sis lawv yuav luag tsis tau raws li lawv: vim kev softness, cov khoom siv alloy yog ntxiv rau cov hlau. Zaus kub alloys ntxoov ntxoo tsis hloov.

Platinum - Tsis txhob tsaus ntuj, txawm hais tias thaum lub sijhawm nws tuaj yeem hloov pauv qhov ntxoov ntxoo me ntsis. Qhov no tsis yog tshwm sim los ntawm oxidation, tab sis los ntawm dents thiab khawb ntawm cov hlau, uas nthuav tawm cov hmoov av. Qee tus neeg sau tau txaus siab los ntawm xws li "patina", lawv tsis tshwj xeeb tshem nws.

Niobium - inert hlau. Tsis hnov ​​mob nrog dej lossis huab cua. Nws tseem ci ntsa iab thoob plaws lub neej.

Titanium yog resistant rau dulling, corrosion thiab xeb. Nws tsis hnov ​​mob rau dej thiab huab cua tseem ci ntsa iab. Yuav tsum muaj kev saib xyuas tsawg kawg.

Tungsten - cov hlau nyuaj tshaj plaws siv los tsim cov hniav nyiaj hniav kub. Hauv cov hniav nyiaj hniav kub, tungsten carbide siv: nws tsis xeb, tsis ploj, tsis ploj thiab tsis ua thaj ua rau thaj. Kuj tseem muaj cov tungsten - tsis tshua muaj zoo, pheej yig, inclination rau corrosion.

Palladium - hlau, hauv cov xim zoo li cov xim dawb. Rau ib lub sijhawm ntev nws tseem ci ntsa iab, tsis hloov xim.

Dab tsi yog cov hlau yog darling: nrhiav pom ua ntej yuav khoom dai kom zoo nkauj 854_5

Kev Tiv Thaiv Kev Ntsuas

Yog tias koj nyiam cov nyiaj-kub thiab dai kom zoo ntawm cov hlau uas muaj txiaj ntsig, tej zaum koj xav tau kev saib xyuas ib txwm muaj. Nyob rau hauv ib txwm mob, lawv yog qeeb qeeb qeeb qeeb. Zam:

  • dej ntsev ntsev;
  • tus txiv qaub
  • leej faj.

Qhov tshwm sim ib puag ncig, xws li cov kuab paug thiab av noo, kuj ua lub luag haujlwm tseem ceeb. Nws raug nquahu kom khaws cov kev kho kom zoo nkauj sab hauv nrog qib av noo - piv txwv li, hauv chav pw, thiab tsis nyob hauv chav dej.

Nquag txhuam cov khoom dai kom zoo nkauj nrog daim ntaub mos muag, tshwj xeeb yog lawv muaj nyiaj los yog tooj liab lossis tooj liab: nws yuav pab kom lawv nyob ntev dua. Ib qho ntxiv, qhov no yog lwm qhov laj thawj kom tau txais kev dai kom zoo los ntawm lub thawv thiab qhuas lawv.

Nyeem ntxiv