925 Sabata yagolide: Ndi chiyani? Kodi mayeso a golide ndi 925? Kodi mungasiyanitse bwanji golide Whine Malemba?

Anonim

Sampuli ndi chizindikiro chomwe chimagwiritsidwa ntchito kuwerengera kupezeka kwa golide mu kilogalamu yamtengo wofunika kwambiri. Nthawi zambiri, zinthu zomwe zili ndi zitsanzo 375, 585 ndi 750 zimapezeka. Koma nthawi zina zimabwera pampandowo 925.

925 Sabata yagolide: Ndi chiyani? Kodi mayeso a golide ndi 925? Kodi mungasiyanitse bwanji golide Whine Malemba? 23617_2

Kodi mayeso a golide ndi 925?

M'dziko lathu, zodzikongoletsera zoperekedwa m'makalata ziyenera kulembedwa. Zitsanzo zagolide - 7. Masiku ano, ambiri a iwo atha.

Zitsanzo zotsatirazi zimadziwika.

  • 375. Amadziwika ndi zomwe zili ndi zitsulo zamtengo wapatali pofika 34.5%. Ena onse ndi zosayera.
  • 500. Halloy alloor imakhala ndi golide woyenga bwino. Zogulitsa zopangidwa ndi golide tsikuli lero ndizosowa kwambiri.
  • 583. . Alloy ili ndi chitsulo chamtengo wapatali mu 58.3%.
  • 585. . Gawo la chitsulo chamtengo wapatali ndi 58.5%. Zodzikongoletsera zambiri zomwe zitha kugulidwa pamalonjenje a zodzikongoletsera zimakhala za chitsanzo ichi.
  • 750. Kuphatikizika kwa alloy kumangotenga gawo la golide, wofanana ndi 75%. Kuyesaku kunali ponseponse pakati pa miyala yamtengo wapatali ndi zodzikongoletsera zapadera.
  • 958. Ili ndi 95.8% ya chitsulo chamtengo wapatali. Chiwerengero china chokongoletsera kuchokera ku golide chotere chimapangidwa m'zaka zapitazi.
  • 999. . Ichi ndi chotupa chagolide woyenga, wopanda zodetsa. Ndi zofewa kwambiri ndipo sizikugwira ntchito popanga zodzikongoletsera.

925 Sabata yagolide: Ndi chiyani? Kodi mayeso a golide ndi 925? Kodi mungasiyanitse bwanji golide Whine Malemba? 23617_3

Mwa zonse pamwambapa, zitha kuoneka kuti zitsanzo 952 sizikhala.

Malinga ndi miyezo yokhazikitsidwa, Mpaka 925, samppuki imaphatikiza zinthu kuchokera ku siliva ndi zomanga. Palibe zinthu zochokera ku golide yolingana ndi zitsanzo zotere m'dziko lathu.

925 Sabata yagolide: Ndi chiyani? Kodi mayeso a golide ndi 925? Kodi mungasiyanitse bwanji golide Whine Malemba? 23617_4

Zikutanthauza chiyani?

925 Zitsanzo Zimatanthawuza 92.5% ya chitsulo chamtengo wapatali ku Alloy. Zogulitsa zimadziwika ndi mayeso awa, malinga ndi GOST. Kutsatira malamulo omwe alipo pomwe kuchuluka kwazinthuzo kuli kochepera 3 g, wopanga samulanga m'chipinda cha Boma. Apa muyenera kuyika sitampu ndikupangitsa nambala 925.

925 Sabata yagolide: Ndi chiyani? Kodi mayeso a golide ndi 925? Kodi mungasiyanitse bwanji golide Whine Malemba? 23617_5

Siliva wa 925 amawerengedwa bwino kwambiri. Pamodzi ndi golide, AG sagwiritsidwa ntchito popanga zodzikongoletsera mu mawonekedwe ake oyera, chifukwa chitsulo palokha ndi pulasitiki ndipo sizimawagwira. Chifukwa chake, pofuna kuwonjezera kuchuluka kwachitsulo, kutsanulidwa kumawonjezeredwa kwa icho, ndiko kuti, zonyansa za zitsulo, monga ge, ZN, Pt, Pt.

925 Sabata yagolide: Ndi chiyani? Kodi mayeso a golide ndi 925? Kodi mungasiyanitse bwanji golide Whine Malemba? 23617_6

Ndikudabwa Zipangizozi mu siliva zimapatsa mitundu yopanda pake ndipo imatha kusokoneza siliva kukhoza kwa maxikati. Zogulitsa zasiliva 925 ndizokongola kwambiri, zomwe zimawonjezera kutchuka kwawo. Agi wamkulu kwambiri amaphatikizidwa bwino ndi golide, yemwe ali, nthawi zambiri, miyala yamtengo wapatali ndi yogwirizana ndi zitsulo.

Sterring 925 nthawi zambiri amatchedwa Sterne, chifukwa wosasunthika adapangidwa ku England kuchokera ku izi.

925 Sabata yagolide: Ndi chiyani? Kodi mayeso a golide ndi 925? Kodi mungasiyanitse bwanji golide Whine Malemba? 23617_7

Zodzikongoletsera zopanda zodzikongoletsera nthawi zambiri zimapereka zinthu zosiyanasiyana zopangidwa ndi golide kuchokera ku 925 zopanga siliva. Golide zotere zimaphimbidwa ndi silika. Munthu wosavuta wowoneka bwinowo samasiyana ndi golide wake weniweni.

Kutchuka kwa zinthu zasiliva kumachitika chifukwa cha zinthu zotsatirazi:

  • Amawoneka bwino;
  • Ali ndi mtengo wotsika pa gramu.

925 Sabata yagolide: Ndi chiyani? Kodi mayeso a golide ndi 925? Kodi mungasiyanitse bwanji golide Whine Malemba? 23617_8

Siliva wamkulu amaphatikizidwa bwino ndi miyala yamtengo wapatali: diamondi, topazs ndi zina.

Zopangidwa kuchokera ku siliva kuyang'ana ndi mawonekedwe apadera ndi chisomo. Zitsulo 925 za Sam amapita popanga zosankha, mwachitsanzo, zopondaponda. Choyipa cha siliva ndi mtengo wake wotsika pobwereketsa ku Lombard.

925 Sabata yagolide: Ndi chiyani? Kodi mayeso a golide ndi 925? Kodi mungasiyanitse bwanji golide Whine Malemba? 23617_9

Kodi mungasiyanitse bwanji siliva ndi golide woyera?

Amawona kusiyana pakati pa golide ndi zoyera za golide. Izi ndizotheka kokha Pambuyo pophunzira mosamala . Zinthu zatsopano kuchokera ku siliva ndi golide zimatha kuwoneka bwino chifukwa cha zojambula zomaliza za radium. Njira yotsirizira pake yachitsulo kuti ipange kuwala ndikuletsa kupezeka kwa mdima.

925 Sabata yagolide: Ndi chiyani? Kodi mayeso a golide ndi 925? Kodi mungasiyanitse bwanji golide Whine Malemba? 23617_10

Pakusowa chizindikiro, kutsimikizika kwa chitsulo kumatha kutsimikiziridwa mu pawnshop kapena zodzikongoletsera, pomwe katswiriyu adzasanthula pogwiritsa ntchito zinthu zotsatirazi.

Ma reagents

Pankhaniyi, mankhwalawo amazimiririka pang'ono kuti kagawoyo ndi yatsopano ndipo itha kukhazikitsidwa pa regin. Ngati golide amafufuzidwa, ndiye kuti palibe chomwe chingakhale chikadakhala, zikutanthauza kuti, malonda amapangidwa ndi chitsulo chomwe sichikugwirizana ndi chitsanzo. Sifota pomwe amayendera, ndiye Mtundu wofiirira umayenera kuwoneka wodulidwa, posapezeka zomwe munthu angaweruze kuti zitsulo zomwe zasaka sizikugwirizana ndi siliva.

925 Sabata yagolide: Ndi chiyani? Kodi mayeso a golide ndi 925? Kodi mungasiyanitse bwanji golide Whine Malemba? 23617_11

Kuyika mwala

Pogwiritsa ntchito mitundu ina yamiyala, onani zomwe zikuwoneka za zitsulo zamtengo wapatali. Choonadi chokhudza mwala wathanzi. Ngati njanjiyo idapezeka chifukwa izi sioyenera muyezo wamakono, izi zikutanthauza kuti mu chiwonetsero cha chitsulo chamtengo wapatali ndizotsika kwambiri kuposa zomwe zidanenedwazo.

925 Sabata yagolide: Ndi chiyani? Kodi mayeso a golide ndi 925? Kodi mungasiyanitse bwanji golide Whine Malemba? 23617_12

Mita ya zamagetsi

Zodzikongoletsera zambiri zodzikongoletsera, zogulitsa kapena zogula zimakhala ndi zida zomwe zimakupatsani mwayi kuti mupange gawo lenileni la zitsulo zamtengo wapatali mu Alloy.

925 Sabata yagolide: Ndi chiyani? Kodi mayeso a golide ndi 925? Kodi mungasiyanitse bwanji golide Whine Malemba? 23617_13

Munthawi ya nyumba yomwe mungayang'anire m'njira zotsatirazi.

  • Kugwiritsa ntchito pepala. Kukongoletsa kuti muwononge mzere papepala. Golide, palibe chomwe chidzatsala, ndipo sichitha siliva, ngakhale mbali yakuda idzakhala yokwera.
  • Mothandizidwa ndi asidi. 15 g wa viniga amasakaniza ndi 250 ml ya madzi, oyambitsa bwino. Ku zosakaniza, kutsitsa chinthu kuti chichitike. Ma siliva akathira, madzi adzadetsedwa, ndipo zinthuzo zidzakhala oxidid. Golide sachita mantha acid ndipo palibe zomwe zingapereke.
  • Pazogulitsa zomwe mungazindikire chingwe pogwiritsa ntchito ayodini . Palibe malo osindikizidwa golide. Pankhani ya siliva, mankhwalawo amapaka utoto.

925 Sabata yagolide: Ndi chiyani? Kodi mayeso a golide ndi 925? Kodi mungasiyanitse bwanji golide Whine Malemba? 23617_14

925 Sabata yagolide: Ndi chiyani? Kodi mayeso a golide ndi 925? Kodi mungasiyanitse bwanji golide Whine Malemba? 23617_15

925 Sabata yagolide: Ndi chiyani? Kodi mayeso a golide ndi 925? Kodi mungasiyanitse bwanji golide Whine Malemba? 23617_16

925 zitsanzo zimafanana ndi ziwonetsero, kapangidwe ka zinthu zingapo zomwe zimapereka utoto wamtengo wapatali komanso mphamvu . Zinthu zopangidwa ndi zitsanzo za 925 zopangidwa ndi chitsulo chamtengo wapatali, 92.5% imakhala ndi siliva, gawo lotsala ndi mkuwa. Imawonjezeredwa kupatsa mphamvu zachitsulo. Chifukwa cha kupezeka kwa zosafunikira, ngakhale golide amaziyala zoyera ndikukhala zofanana ndi siliva.

925 Sabata yagolide: Ndi chiyani? Kodi mayeso a golide ndi 925? Kodi mungasiyanitse bwanji golide Whine Malemba? 23617_17

M'mbuyomu, alloy idaphatikizapo Nickel, yomwe idapangitsa kuti zisinthe zoyipa pakhungu, zomwe zimawoneka ngati dermatitis. Kuyambira chiyambi cha zaka zatsopano za zana latsopano, nickel mu madontho sagwiritsidwa ntchito.

Siliva wa 925 ndizokhazikika komanso mobwerezabwereza. Pazinthu zomwe zimapezeka kuchokera ku chitsulo chofananacho, palibe chiwanda.

Zokongoletsera zasiliva sizimapunduka. Malipiro amwala mu utoto wofiirira utoto umapangidwa kuti akasunge mwalawo, sunafookere, ndipo miyala imatha.

925 Sabata yagolide: Ndi chiyani? Kodi mayeso a golide ndi 925? Kodi mungasiyanitse bwanji golide Whine Malemba? 23617_18

Wopangayo adzagwira ntchito pazomwe zimachitika pamlingo womaliza wa chilengedwe, pomwe chitsulo chimatumizidwa kuchipinda choyesera, komwe zimakhala ndi zoyeserera zasiliva zili zoyera. Ngati kuchuluka kwa ndende kumagwirizana ndi miyezo yapa pano, mayesowo amagwiritsidwa ntchito.

925 Sabata yagolide: Ndi chiyani? Kodi mayeso a golide ndi 925? Kodi mungasiyanitse bwanji golide Whine Malemba? 23617_19

Siliva pa mawonekedwe oyera ndi utoto woyera wachitsulo, womwe uli ndi mawonekedwe abwino kwambiri - pafupifupi 95% ya mawonekedwe. Chifukwa cha katunduyu, siliva imagwiritsidwa ntchito kwambiri popanga magalasi. Kuchulukitsa Siliva - 10.5 g / cm3, pafupifupi pafupifupi awiri otsika agolide, koma kuposa mkuwa ndi chitsulo.

925 Sabata yagolide: Ndi chiyani? Kodi mayeso a golide ndi 925? Kodi mungasiyanitse bwanji golide Whine Malemba? 23617_20

Zinthu zazikulu zasiliva zimaphatikizapo:

  • Kukhalapo kwa malo owoneka bwino pakati pa zitsulo zonse;
  • Zochita zamagetsi;
  • Malo osungunuka ndi otsika kwambiri kuposa zitsulo zamtengo wapatali.

Popeza chizolowezi chimakhala chokhazikika, zinthu za maola ambiri ndi zodzikongoletsera zimapangidwa ndi izi.

Mtengo wa zokongoletsera zimatengera kukhalapo kwa miyala yamtengo wapatali, zovuta zomwe zimaphedwa, kapangidwe.

925 Sabata yagolide: Ndi chiyani? Kodi mayeso a golide ndi 925? Kodi mungasiyanitse bwanji golide Whine Malemba? 23617_21

Kuti mupeze siliva kwanthawi yayitali, malamulo omwe amaphatikizidwa ndi chisamaliro ndi kuyeretsa kuyenera kutsatiridwa.

  • Yeretsani pamwezi. Mutha kugwiritsa ntchito ntchito za zokambiranazo, komwe amagwiritsa ntchito mankhwalawo mkati ndi kunja ndi ultrasound pogwiritsa ntchito ultrasound.
  • Sungani pamalo owuma.
  • Osamavala zokongoletsera musanaponthe ndi madzi.
  • Musalole kuti mafutawo alowe mu miyala ndi malonda omwe.

925 Sabata yagolide: Ndi chiyani? Kodi mayeso a golide ndi 925? Kodi mungasiyanitse bwanji golide Whine Malemba? 23617_22

Malangizo posankha Zodzikongoletsera

Mukamasankha zodzikongoletsera, muyenera kusamala ndi zolemba. Katundu aliyense wopangidwa pogwiritsa ntchito zitsulo zamtengo wapatali ali ndi ma tags opanga, pomwe njira yolumikizirana imasonyezera, ndipo malo ogulitsira a shopu ayenera kupezeka.

925 Sabata yagolide: Ndi chiyani? Kodi mayeso a golide ndi 925? Kodi mungasiyanitse bwanji golide Whine Malemba? 23617_23

Popanga zodzikongoletsera ziyenera kukhala zosowa. Ndikwabwino kusankha malonda komanso osavuta. Muyenera kulabadira mwala kapena njira yamiyala idakwezedwanso.

925 Sabata yagolide: Ndi chiyani? Kodi mayeso a golide ndi 925? Kodi mungasiyanitse bwanji golide Whine Malemba? 23617_24

          Mukamagula zodzikongoletsera za diamondi, zomwe ndizoposa 0,4 cm m'mimba mwake, ziyenera kufufuzidwa Kodi ili ndi satifiketi.

          925 Sabata yagolide: Ndi chiyani? Kodi mayeso a golide ndi 925? Kodi mungasiyanitse bwanji golide Whine Malemba? 23617_25

          Zambiri zosangalatsa za 925 zitsanzo, onani vidiyo yotsatirayi.

          Werengani zambiri