Yog li, vim cov txheej txheem casting, cov kub kub koj yuav khoom yuav muaj cov lej ntawm nickel, uas tuaj yeem ua rau muaj kev fab tshuaj. Tab sis sawv kub hauv nws tus kheej (piv txwv li, tsis muaj kab mob npib tsib xee) tsis zoo li yuav ua rau muaj kev tsis haum tshuaj.
Puas kub plating npib tsib xee dawb?
Feem ntau, rose kub thiab daj kub tsis muaj npib tsib xee. Txawm li cas los xij, qee zaum, me me ntawm npib tsib xee ua rau lawv txoj hauv kev mus rau hauv cov kub kub thiab daj kub alloys.
Dab tsi kub yog npib tsib xee?
Nrhiav cov hniav nyiaj hniav kub ua los ntawm cov hlau xws li npib tsib xee-dawb stainless hlau, phais-qib stainless hlau, titanium, 18-karat daj kub, lossis npib tsib xee-dawb daj kub thiab sterling nyiaj. Kev phais-qib stainless hlau yuav muaj qee cov npib tsib xee, tab sis nws feem ntau suav tias yog hypoallergenic rau cov neeg feem coob.
Puas muaj npib tsib xee hauv kub?
Nco ntsoov, txawm li cas los xij, tsis yog txhua qhov kub muaj cov kab nickel. Yog li yog tias nws yog npib tsib xee tiag tiag uas koj hnov qab, cov tshuaj tiv thaiv tsuas yog tshwm sim thaum hnav qee yam kub. Feem ntau, cov kub ntshiab ntau dua hauv ib daim ntawm cov hniav nyiaj hniav kub, qhov tsawg dua nickel nws muaj.
Puas kub kub puas nyab xeeb rau pob ntseg?
Thaum kub, qhov siab dua tus karat. "Piv txwv li, 24-karat kub yog hypoallergenic thiab tsis ua rau mob rau lub cev," nws hais. Hla Rose kub, uas muaj tooj liab thiab tuaj yeem ua rau khausqee tus neeg. Yog tias kub tsis yog koj li style, nrhiav nyiaj sterling es tsis txhob npib tsib xee.
