750 samfurin: Menene wannan ƙarfe kuma menene yake kama? Kadarorinta, aikace-aikace da peculiarities na kulawa da kaya

Anonim

Tarihin daya daga cikin manyan karafa masu tsada - Zinari - Akwai millennia da yawa kuma fara kafin zamaninmu, a sakamakon rami, kayan ado da gidajen gida da aka samo sakamakon abubuwan shakatawa.

Mafi mashahuri a cikin duniya shine samfurin 750. Me ya yi kama da, waɗanne kaddarorin, iri da kuma ikon amfani? Menene ya bambanta da "masu fafatawa"? Yadda za a magance samfurori daga waɗannan gwal? A cikin labarin zaku sami amsoshin duk waɗannan tambayoyin.

750 samfurin: Menene wannan ƙarfe kuma menene yake kama? Kadarorinta, aikace-aikace da peculiarities na kulawa da kaya 15311_2

750 samfurin: Menene wannan ƙarfe kuma menene yake kama? Kadarorinta, aikace-aikace da peculiarities na kulawa da kaya 15311_3

Menene wannan ƙarfe?

Samfuran samfurin 750 sun ƙunshi kashi 75% (ko 75.5) zinariya tsarkakakke da 25% (ko bi da bi 24.5%) impurities (jijiyoyin). Azurfa, Platinum, da kuma karin karafa na kasafin kuɗi - jan ƙarfe, nickel, zinc, tagulla da wasu za a iya amfani da su azaman ƙari. Saboda babban taro na zinare 750, samfurin shine darajar mafi girma a duniyar kayan adon. Shi Yana da kyawawan halaye Godiya ga wanda yake da sauƙin aiki tare da shi kuma ƙirƙirar ayyuka masu kyau da haɓaka kayan ado daga wannan pautoy.

Kudin wani abu na musamman kayan samfuran 750 an ƙaddara ta dalilai da yawa: Waɗanne abubuwa ɓangare ne na kayan kwalliya (halittun shahararrun duwatsu masu daraja. Har ila yau yana ƙaruwa farashin samfurin.

750 samfurin: Menene wannan ƙarfe kuma menene yake kama? Kadarorinta, aikace-aikace da peculiarities na kulawa da kaya 15311_4

750 samfurin: Menene wannan ƙarfe kuma menene yake kama? Kadarorinta, aikace-aikace da peculiarities na kulawa da kaya 15311_5

750 samfurin: Menene wannan ƙarfe kuma menene yake kama? Kadarorinta, aikace-aikace da peculiarities na kulawa da kaya 15311_6

Abun da kuma kaddarorin

Samfuran 750 samfurori na iya samun launuka daban-daban da tabarau. Ya dogara da abin da Kards da kuma a cikin adadin rabo daga cikin adadin da aka haɗa a cikin alloy.

  1. Abin sarrafawa Farin launi Ana ƙirƙirar launuka ta hanyar ƙara zuwa zinare mai kyau - azurfa (5%) da palladium (20%). Daga irin wannan abun da ke ciki, ana kera kayan ado na musamman, waɗanda suke da tsada sosai kuma suna aiki a matsayin mai nuna halin matsayi da daraja. Kuna iya samun zaɓin mai rahusa na farin gwal, idan kun maye gurbin hoto mai kyau akan nickel (wani ɓangare ko gaba ɗaya). Kudin irin wannan alloy zai zama mai karami sosai, amma tare da shi zai ragu sosai kuma darajar ta a kasuwar kayan adon.
  2. Kore Inuwar samfuran samfurin 750 yana ba da haɗin zinari tare da azurfa (a cikin rabo na 75% da 25%).
  3. Na jinsi rawaye Ana samun launi ta ƙara da azurfa ba kawai azurfa don zinari ba, har ma da jan ƙarfe (a cikin rabo na 15% da 10%). Irin waɗannan samfuran ana nuna shi ta babban ƙarfi da karko. Daga cikin waɗannan, suna son yin bikin aure zobba. Zinari na Italiyanci ana ɗauka shine shugaba cikin kyau da alherin alheri, wanda ake yaba sosai a duk duniya.
  4. Idan abun ciki na tagulla ya fi azurfa, to samfurin ya saya m Tint.

Mafi girma farkon kashi a cikin abun da ke ciki, da mafi cikakken launi na adon, juya zuwa ja da jan karfe na jan karfe (kashi 21%) da azurfa (4%).

750 samfurin: Menene wannan ƙarfe kuma menene yake kama? Kadarorinta, aikace-aikace da peculiarities na kulawa da kaya 15311_7

750 samfurin: Menene wannan ƙarfe kuma menene yake kama? Kadarorinta, aikace-aikace da peculiarities na kulawa da kaya 15311_8

750 samfurin: Menene wannan ƙarfe kuma menene yake kama? Kadarorinta, aikace-aikace da peculiarities na kulawa da kaya 15311_9

Samfuran 750 samfurori suna da wasu fasali.

  1. Godiya ga matsakaicin ƙarfin da kyawawan filastik yana da matukar kyau Wadata zuwa aiki Abin da ya sa ya yiwu a yi daga wannan duka ya zama bambance-bambancen mafi bambancin, gami da tsarin kayan ado da kayan ado na musamman. Wannan don wannan dukiyar ce ta ainihi al'amuran da ƙaunar zinari na 750 samfuran. Yin amfani da irin wannan kayan m, zasu iya kamawa kusan duk kowane irin halittun halittu, ƙirƙirar ainihin manyan motoci.
  2. Tare da kyakkyawan kulawa da kyau riƙe bayyanar kyakkyawa , baya rasa ainihin launi da haske.
  3. Cikakken recs zuwa babban yanayin zafi Sabili da haka, yana da sauƙi don samar da sarƙoƙi na kowane irin rikitarwa (siffofi daban-daban da girmaes), boye hanyoyin tare da juna ta hanyar magani.
  4. Gindin zinare 750 Barga ga tasirin yawancin sunadarai da acid. A lokacin da tuntuɓar su, samfurori na 70 na zinari ba sa hade, baya canza launinta da kaddarorinsa kuma ba su da lahani. Koyaya, guje wa tuntuɓar samfuran zinari tare da wani abu da ake kira "Tsarist Vodka". Cakuda hydrochloric da nitric acid ne, wanda ya kula da su a kan karfe, kuma a manyan taro suna da ikon narkar da shi.
  5. Saboda ba wuya sosai a cikin 750h alloy Akwai hali na inji mai lalacewa . Saboda haka, ya zama dole don bi da wannan ƙarfe a hankali. Koyaya, idan akwai nickel ko pallasdium a cikin samfurin, ya zama mafi dawwama da mai saukin kamuwa ga tasirin waje.

750 samfurin: Menene wannan ƙarfe kuma menene yake kama? Kadarorinta, aikace-aikace da peculiarities na kulawa da kaya 15311_10

750 samfurin: Menene wannan ƙarfe kuma menene yake kama? Kadarorinta, aikace-aikace da peculiarities na kulawa da kaya 15311_11

Kwatanta da wasu samfurori

A cewar tsarin awo, wanda ke aiki a Rasha, mafi ƙarancin rushewar shine 375, kuma mafi girma - 999. Haka kuma, mafi girman samfurin da ƙari a ciki da ƙari a ciki ya ƙunshi. A lokaci guda, shi ne impuritions sauran abubuwan da ke ba da ƙarfi mai ƙarfi da taushi, wanda ke nufin cewa rage haɗarin lalacewa da haɓaka rayuwar sabis. Kwatanta 750 Dayoy tare da manyan masu fafatawa - 999 da samfurori 585.

Samfura 999 Ya ƙunshi matsakaicin adadin gwal - 99.9%, don haka ana gyarawa a sama kuma farashin ƙarin. Saboda babban ruwa mai ruwa, yana 999 cewa an bada shawarar samfurin don jefa a cikin bankunan. Koyaya, samfuran daga waɗannan gwal suna da laushi da rauni - suna da sauƙin lalacewa, don haka ba su dace da safa na yau da kullun ba. 750 Alloy yana da ƙimar kasuwar kasuwa fiye da 999, amma yana da ƙarfi mafi girma da rayuwa.

750 samfurin: Menene wannan ƙarfe kuma menene yake kama? Kadarorinta, aikace-aikace da peculiarities na kulawa da kaya 15311_12

750 samfurin: Menene wannan ƙarfe kuma menene yake kama? Kadarorinta, aikace-aikace da peculiarities na kulawa da kaya 15311_13

585 samfurin - Mafi yawan gama gari a Rasha, saboda ana ganin an dauke shi mafi kyawun darajar farashi - inganci. Koyaya, a cikin Turai, yana da ƙasa sosai a Turai. A cikin kayan adon, wannan alloy ya ƙunshi 58.5% na zinariya kawai, saboda haka suna kashe mafi rahusa (kusan sau 2) na halittu 750 a kasuwannin duniya.

Amma, samun mafi girman ƙarfi da juriya ga lalacewa iri daban-daban, wanda ya fi dacewa da su yau da kullun, yayin da 750 kuyi amfani da kayan ado na 750.

750 samfurin: Menene wannan ƙarfe kuma menene yake kama? Kadarorinta, aikace-aikace da peculiarities na kulawa da kaya 15311_14

750 samfurin: Menene wannan ƙarfe kuma menene yake kama? Kadarorinta, aikace-aikace da peculiarities na kulawa da kaya 15311_15

750 samfurin: Menene wannan ƙarfe kuma menene yake kama? Kadarorinta, aikace-aikace da peculiarities na kulawa da kaya 15311_16

Roƙo

Babban yanki na aikace-aikacen shine, hakika, masana'antar kayan adon. Daga Zinare 750 Ka sanya kowane irin kayan ado (zobe, mundaye, sarƙoƙi, 'yan kunne). Farin launi Ana amfani da zinare na 750 (tare da abubuwan palladium) don ƙirƙirar samfuran musamman masu zanen kaya a iyakantacce ko ma samfurori guda. An haɗa shi da lu'ulu'u da sauran duwatsu masu tamani don ba da kayan ado da daraja. Samfuran 750 samfurori suna ado da abubuwa daban-daban, jere daga wayoyi da ƙare tare da abubuwan rayuwa.

Duka na 750 alloy Sanya manyan hannu, Ashtrays, agogo, cufflinks da sauran kayan haɗi . Irin waɗannan abubuwa sun jaddada matsayin mai shi, saboda masu arziki ne kawai masu arziki zasu iya samu. Gindin zinare 750 Ba a yi amfani da shi ba kawai a cikin ado, amma don dalilai masu amfani - Yana yin ƙananan cikakkun bayanai daban-daban (yawancin yawancin wayoyi na bakin ciki da faranti) don auna da na'urorin lantarki.

750 samfurin: Menene wannan ƙarfe kuma menene yake kama? Kadarorinta, aikace-aikace da peculiarities na kulawa da kaya 15311_17

750 samfurin: Menene wannan ƙarfe kuma menene yake kama? Kadarorinta, aikace-aikace da peculiarities na kulawa da kaya 15311_18

750 samfurin: Menene wannan ƙarfe kuma menene yake kama? Kadarorinta, aikace-aikace da peculiarities na kulawa da kaya 15311_19

Kulawa dokokin

Tunda samfuran da aka yi da samfuran zinare 750 ba a jure musu da fallasa su zama cikin nakasaki ba, to, kuna so su kasance cikin babban tsari idan dai zai yiwu. Don wannan Ya isa ya bi ka'idodi mai sauƙi don kulawa da su.

  1. Rike kayan ado a cikin lokuta na musamman ko katange. Amma ga kowane samfurin da aka samu dole ne ya kasance wani akwati na daban ko daki - kusa da makwabta na iya haifar da bayyanar ƙugu da sauran lalacewa.
  2. A kai a kai shafa samfuran da zane daga flantels ko fata don tsabtace su daga turzaye, gumi da gurbata.
  3. Babban cutarwa ga kayan ado na iya amfani da chlorine, don haka cire su kafin wanke hanyoyin.
  4. Chemicals da wasu abubuwan kayan kwalliya na iya zama haɗari ga abubuwan gwal. Yi ƙoƙarin rage hulɗa da ƙarfe tare da su zuwa ƙarami.
  5. Zai fi kyau a shiga wasanni, bayan an cire kayan ado don kada ya lalata su. Guji rikice-rikice da sauran abubuwa masu ƙarfi.
  6. Kula da samfuran zinare daga shigar da aidin da Mercury. Wadannan abubuwan sunadarai suna lalata karfe: aiban launin toka sun bayyana a kanta, wanda ba zai iya kawar da shi ba.
  7. Idan wasu sassa na samfurin sun duhu, to, yana yiwuwa a dawo da tsohon launi ta amfani da cakuda sabulu na soap da ammoniya barasa. Nutsar da zinare ga wannan abun da ke ciki na 15-20 minti, sannan a shafa kurkura da ruwa kuma shafa tare da zane mai laushi.
  8. Mayar da kayan ado sun rasa kyalkyali zai taimaka wa pinishing myte Goya: Ana amfani da shi ga masana'anta masana'anta kuma goge shi da shi. Inganci don wannan dalili da albasawar ruwan. Karfe na ƙarfe a ciki ana bi da shi da ƙarfe, kuma bayan an wanke shi da goge.

Abubuwan ado na zinari 750 samfuran ba kawai cin nasara da ku da kyakkyawa kyakkyawa kuma ƙara chic a cikin hotonku, amma kuma ya zama jarin da za a sami riba don nan gaba.

750 samfurin: Menene wannan ƙarfe kuma menene yake kama? Kadarorinta, aikace-aikace da peculiarities na kulawa da kaya 15311_20

750 samfurin: Menene wannan ƙarfe kuma menene yake kama? Kadarorinta, aikace-aikace da peculiarities na kulawa da kaya 15311_21

750 samfurin: Menene wannan ƙarfe kuma menene yake kama? Kadarorinta, aikace-aikace da peculiarities na kulawa da kaya 15311_22

A cikin bidiyo na gaba, kuna jiran ƙarin bayani game da fa'idodi da ma'adinan samfurin samfuran 750 ne na samfuran gwal.

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