Global What is rhodium-plated silver — a description of rhodium-plated silver on Silvers

What is rhodium-plated silver — a description of rhodium-plated silver on Silvers


Sil­ver is a pre­cious met­al with amaz­ing bril­liance. Since it is prone to black­en­ing, it is treat­ed with rhodi­um, a met­al that belongs to the plat­inum group. Its name comes from the Greek radon, which means “rose”.

Rhodi­um-plat­ed sil­ver — what it is, what fea­tures, advan­tages and dis­ad­van­tages it has — read on.

What is rhodium sterling silver?

Pictures on demand "rhodium-plated silver"

Rhodi­um is sil­ver’s best friend. Thanks to him, the prod­ucts acquire an aris­to­crat­ic white col­or, which goes well with zir­cons and nat­ur­al stones of any col­or.

Rhodi­um-plat­ed sil­ver is coat­ed sil­ver, which is applied to prod­ucts by elec­tro­plat­ing — thanks to direct cur­rent. Jew­el­ry (sil­ver ear­rings, rings, sil­ver chains, bracelets, pen­dants) or oth­er items are immersed in a chem­i­cal solu­tion con­tain­ing rhodi­um sul­fate or phos­phate. Most often, the thick­ness of the rhodi­um lay­er is 0.1–0.2 microns. The thick­er it is, the bet­ter.

Description of rhodium silver

The plat­ing of rhodi­um is so thin that it is not vis­i­ble on the fin­ished prod­uct. The fin­ish is mat­te or pol­ished. Sur­faces or jew­el­ry treat­ed with it acquire a snow-white tint. It reflects light bet­ter and gives jew­el­ry a brighter and shim­mer­ing sheen, sim­i­lar to a mir­ror sur­face, a spe­cial radi­ance and unique charm.

Rhodi­um sil­ver is a prod­uct that, regard­less of shape and size, always looks impres­sive, pres­ti­gious and expen­sive.

In addi­tion to jew­el­ry, rhodi­um plat­ing is used in the man­u­fac­ture of:

  • crowns for win­ners of beau­ty con­tests;

  • sports medals;

  • gift and col­lec­tion coins;

  • sur­gi­cal instru­ments;

  • reflec­tive coat­ings

  • refrac­to­ry cru­cibles.

The rhodi­um lay­er enhances hard­ness, weath­er resis­tance and cor­ro­sion resis­tance. It saves the met­al from con­t­a­m­i­na­tion, dark­en­ing, mechan­i­cal dam­age and pre­vents the occur­rence of aller­gic reac­tions in con­tact with the skin of a per­son who wears these jew­el­ry.

Rhodi­um does not oxi­dize in a humid envi­ron­ment and in the air, does not col­lapse under the influ­ence of flu­o­rine, acids, chlo­rine, sul­fur, etc. When buy­ing rhodi­um-plat­ed sil­ver jew­el­ry or oth­er prod­ucts made from this met­al, you can be absolute­ly sure that it will retain its beau­ti­ful appear­ance for a long time. view.

Pictures on demand "rhodium-plated silver"

Disadvantages of rhodium silver

Rhodi­um-plat­ed jew­el­ry is not much more expen­sive than gold. Rhodi­um-plat­ed prod­ucts are dif­fi­cult to repair and recy­cle — chang­ing the size of the ring. Because sol­der­ing or glu­ing will destroy the rhodi­um lay­er, it must be reap­plied after repair.

Since the lay­er is quite thin, it wears off over time from expo­sure to cos­met­ic lotions and deodor­ants. How­ev­er, this is not a quick process, it depends on the inten­si­ty of use of jew­el­ry or oth­er items. They can be refin­ished with rhodi­um.

In order to enjoy your rhodi­um-bear­ing sil­ver jew­el­ry for as long as pos­si­ble, it is nec­es­sary to pro­vide them with prop­er care and fol­low cer­tain rules: take them off before bathing, sleep­ing and doing house­work.

Clean­ers and pow­ders con­tain­ing alco­hol and ammo­nia will accel­er­ate the abra­sion of the rhodi­um lay­er. Rhodi­um-plat­ed jew­el­ry also does not like per­fumes and cos­met­ics. Rhodi­um-plat­ed sil­ver and gold should be stored in sep­a­rate box­es, imper­vi­ous to sun­light and oxy­gen.

Clean­ing of rhodi­um-plat­ed sil­ver should be done care­ful­ly — with a soft cloth with a spe­cial agent, so as not to dam­age the jew­el­ry.

Now you know what rhodi­um-plat­ed sil­ver is.

Check out our cat­a­log for a wide range of qual­i­ty jew­el­ry. Choose, order — and you will be per­son­al­ly con­vinced of their high qual­i­ty and dura­bil­i­ty.


Leave a Reply

Ваш адрес email не будет опубликован. Обязательные поля помечены *

Related Post

How to determine the size of a pandora ring?

[ad_1] The pur­chase of Pan­do­ra jew­el­ry not only gives new emo­tions, but also qual­i­ta­tive­ly rais­es the buy­er up the social hier­ar­chy due to their unique­ness, sub­tle style and mod­ern design.

How to Wear Rings: Quick Guides

[ad_1] The ring is a beau­ti­ful and ele­gant piece of jew­el­ry that has been pop­u­lar since ancient times. In the mod­ern world, rings are worn by women and men. Such

Collection PANDORA DISNEY The Lion King

[ad_1] Jew­el­ry from a new series Pan­do­ra Dis­ney The Lion King will be the pride of your col­lec­tion! This sum­mer Pan­do­ra fans were delight­ed with many new jew­el­ry: from the