Gold Yellow - ezakudala nanto

ngegolide ebengezelayo - ntoni na? Akuthandeki ukuba nawuphi na kuthi abayazi impendulo yalo mbuzo. Kuba bungqinelwa iinkulungwane odidi eliphuma fashion ngonaphakade. Le metal ayikwazi udidekile kunye naluphi na olunye, izivatho kuyo abachaphazelekayo onke amaxesha.
ngegolide ebengezelayo (iifoto ziyafumaneka kweli nqaku) - a metal ezindilekileyo, ezo musa luthi luchaphazele amaqondo obushushu aphezulu, ukufuma okanye umoya.

iimpawu zegolide

Kwindalo, intsimbi efumaneka ngokohlobo nentlabathi elungiselwe zwi nesanti zwi. Gold has a ductility ephakamileyo kunye malleability. Emsulwa uhlobo intsimbi ithambe kakhulu, oku unqanyulwe ngemela lula. Iimveliso ezenziwe ngegolide ecocekileyo ulula kwaye lula eqwengiweyo. Le metal anqabileyo kuphela ukuba unalo umbala yendalo oqaqambileyo yellow. isilungiseleli seglosi High i phawu kwayo. ductility eliphezulu Gold, ekwenziweni izacholo ukwenzela ukuphucula ubunjalo bomzimba ukungcola wongeza apho, kunye nezinye zesinyithi, ezo zibizwa ngokuba tubal.

Yintoni na isampuli igolide?

Isampulu yegolide - umlinganiselo kwi ingxubevange kunye nemali ezihlangene zegolide ecocekileyo (ukungcola). Yobhedu besilivere ingqalelo nezingcoliso kakhulu. Kwilizwe lethu, abantu abaninzi ukuba abele amaxabiso ngamanani isampuli eyenziwe ngegolide. Ixabiso leyo ibonisa inani amaqhekeza but is 1000 pieces ingxubevange. Umzekelo, ukuba imveliso 750, oko kuthetha ukuba ingxubevange iqulethe 1000 g 750 g ngegolide ecocekileyo.

Gold Yellow 585: Ukubunjwa ingxubevange

Le intsila esekelwe ngegolide. amacandelo ezongezelelweyo (ezihlangene) ekulo nangesilivere nangobhedu. Yellow Gold 585 ekuqulunqeni has kulandelayo: ngegolide ecocekileyo - 58,5%, ezinye iintsimbi - 41,5%. Umbala kweemveliso abachatshazelwa isixa ezi zinto. Xa amazwe awayesakuba yiSoviet Union wasebenzisa ubhedu ngakumbi, okwenza ingxubevange uba bubomvu. EYurophu, sasesiwuyeka bakhethe zesilivere. Ngoko ke, umbala igolide yaseYurophu kunokuba lemon. Kufuneka kuqatshelwe ukuba ngenxa ukwakhiwa inkosi ingxubevange ngegolide ebengezelayo, evela kummandla USSR, kukho amandla eliphezulu xa kuthelekiswa ne-European. umbala Original - emthubi, kodwa ekubeni olu kakhulu ethambileyo, imveliso ngegolide ecocekileyo kuphela eJapan. Kweli lizwe, kuba imveliso izacholo eyenziwe ngegolide ezisetyenziswa ifomu phantse nyulu. Ukuze ngamatye andilahlekelwanga imbonakalo yabo yokuqala, anxibe kuzo kunqabile kwaye ngononophelo agcinwe kwiimeko nesilungiselelwe ngokukodwa. Isampulu komntu akuxhomekekanga ekuzithandeleni umbala. Eyona ixhaphakileyo kwilizwe lethu, yellow igolide 585, ilandelwe yi-750 ingxubevange. Iisampuli ezifana 500, 375, 583, ngoku kukho kakhulu ezinqabileyo.

Okunye aluminiyamu ubucwebe

• Gold Red. Kushishino jewelry elalisakuba yiSoviet Union yaba eziphambili amatye anqabileyo kanye oko. Kwakhona ngokuba "igolide Russian". Ngokwemveli, yinto intsila zegolide (58,3%) kunye nobhedu (41.7%). Ngokudibanisa Amanani ezahlukeneyo palladium, isilivere nickel, ngaba intsimbi ufumene umbala oqaqambileyo epinki.

• ngegolide White - ingxubevange leyo iba umbala omhlophe ngokuthi kongezwe platinum, isilivere, nickel kunye palladium. Oku kusetyenziswa ekwenziweni diamond izacholo, oko kwaphucula umdlalo wokukhanya kwaye ugxininisa ubuhle ngamatye.

• Gold Black. Ukuba bamnike izinto engaqhelekanga emnyama phezu kwabo umaleko rhodium okanye ruthenium emnyama.

• ngegolide Brown. Kuba iimveliso ukusebenzisa imibala efana aluminiyamu zegolide 750 no-585, ezo phantsi processing imichiza entsonkothileyo ezininzi.

• Purple-Violet igolide - igolide-aluminiyam intermetallic compound.

• igolide yomnquma - igolide intermetallic compound ne potassium.

• ngegolide eluhlaza Dark - igolide intermetallic compound ne rubidium.

• igolide Blue - igolide intermetallic compound ne indium.

Izindululo ukunakekelwa

ngegolide ebengezelayo uphelelwa ifomu yayo yoqobo kunye iqala abakhu- ngokuhamba kwexesha. Oku kungenxa enika imveliso amandla ezinye iintsimbi oxidize ngokuhamba kwexesha kwaye ukutshintsha umbala. Ukuze ukubuyisela izacholo kunye iziyolo isibheno, unako bucoceke.

Ukucoca igolide ngamanzi, ammonia kunye isepha engumgubo

Xa itanki yamanzi enzonzobila ugalele kwitoti, fakela icephe zaselondri kwaye itispuni Ammonium hayidroksayidi (ammonia). Le umxube mixed kakuhle de ukupheliswa ngokupheleleyo powder. Imihombiso iiyure ezimbini wafakwa umxube, ngoko pula kakuhle ngaphantsi kwamanzi aphilileyo kwaye nokusula ngenyameko ngelaphu ethambileyo.

Zokucoca igolide dish izitya

Ukucoca ngegolide ebengezelayo kwi iglasi yamanzi kufuneka ukugqiba itispuni isepha, axutywe kakuhle. Xa ezantsi kwisikhongozeli kunye umxube ngenxa wabeka isiziba kwizihlunu ezithambileyo. Yongeza nesisombululo izivatho zegolide, khawunxibe kukuhla ubushushu. Yiphekeni ulwelo ubuncinane imizuzu eli-10, ngoko yoxukuxwa ngamanzi kunye nemveliso ngelaphu iintshengece-free owomileyo ebaleka.

Yezihlangu negolide isepha elulwelo kunye hydrogen peroxide

A iglasi yamanzi okulala ukuba uthululele isikhongozeli nzulu, yongeza iperoksayidi yehidrojeni (40 ml), itispuni ammonium hayidroksayidi kunye isepha elulwelo. Emva kwemizuzu 20 izacholo sokuvalwa isisombululo onesiphumo, emva zihlanjwe ngononophelo kwaye wazisula owomileyo.

Zokucoca igolide ngetyuwa

Xa amanzi ashushu (olunye-isiqingatha indebe) ukongeza sodium chloride (3 amacephe). Jewelry ebusuku sokuvalwa isisombululo. Emva yoxukuxwa ngamanzi aphilileyo lisulwe itawuli ethambileyo.

Isihombiso esenziwe ngegolide - kusoloko ophambili nolungileyo. ngegolide ebengezelayo - a yakudala onke amaxesha.