Kuluntu lwanamhlanje, kuya kunokwenzeka ukuba kuhlangabezane neekhonsepthi "zentsimbi gwenxa" kunye "nentsimbi engenasibala". Sithetha malunga ne-Allows ephezulu, apho ubukho bezinyithi ezixabisekileyo yi-40-30%. Kwakhona, ezi zinto zibizwa ngokuba lugah. Ukusuka kwizinto ezinqwenelekayo zezemiziselo ezicocekileyo zahlulwe ngamandla aphezulu kunye nokuxhathisa kwimiphumo yendawo yangaphandle.
Yintoni?
Icandelo eliphambili le-alloys elibizayo Isilivere, igolide okanye iplatinam (Gost 30649-99). Izinto ezongeziweyo I-zinc, ubhedu, i-cadmium kunye ne-pilladium. Njengommiselo, ipesenti yabo incinci. I-alloys kunye nokongezwa kwentsimbi yoqhawulo-mfundo, iChromium kunye ne-nickel zisetyenziselwa ukwenziwa kobucwebe.
Ngaphantsi ihlala idibana ne-alloys Itan . Ukuqulunqwa kusetyenziselwa ukwenziwa kobucwebe, okwahlula-hlula ubomi obude benkonzo kunye nokuqina. Nangona kunjalo, iindleko zabo ziphezulu kakhulu.
Isebenza phi?
I-hypoalrightgengengengenic yomanyanyama isetyenziswa ekwenzeni ubucwebe obokuqala kunye nesitayile. Sithetha malunga namakhonkco, amacici, amalahle, ii-cufflinks kunye nezithsaba. Izinto ezongeziweyo zikuvumela ukuba uhlengahlengise iiparamitha zokuqala zentsimbi exabisekileyo: Umbala, ubunzima, izixhobo ze-hareware kunye nokuqina. Umzekelo, indibaniselwano yegolide kunye ne-nickel inika imihombiso yokukhanya, umthunzi oqaqambileyo. Oku kudityaniswa kukuvumela ukuba ufumane igolide emhlophe. Ngokuphathelele izabelo ezingezizo ezixabisekileyo, kufanelekile ukukhankanya izinto ezimbini ezaziwayo: Melchior kunye neNinalber. Zihlala zididekile ngesilivere. Ukongeza kwi-chielry yentsusa, i-cuisine tens, imifanekiso, amanani ahlukeneyo kunye neendebe zenziwe kwi-chielry yentsimbi.
Igolide ye-sustal (izalethi ezifihlakeleyo) zihlala zisebenzisa iinkosi ze-domes zokuhlambela (icawe), izakhelo zemifanekiso kunye neminqamlezo yemveli.
Izibonelelo kunye nokungancedi
Ezona zibonelelo ziphambili zentsimbi yobucwebe, ezisetyenziselwa ukwenza ubucwebe, zezi mpawu zilandelayo:
- I-Hypoallergenic;
- ukumelana nezinto zangaphandle;
- Ixabiso ledemokhrasi;
- Ubungakanani bendalo-ubucwebe okwenziwe ngobucwebe, abafanelekileyo kubafazi kunye namadoda ahlukeneyo.
Nangona kunjalo, kusekho iimpazamo . Umzekelo, ubunye ubucwebe, buye kwindawo enobundlongondlongo, mnyama. Ixesha elingaphezulu, iimveliso ezenziweyo kwi-hypoallergenic alloy zinxiba kwaye ziphule. Impembelelo eyonakalisayo kwi-alwirred aff ibonelela ngeviniga yokutya, izicombululo ezinobundlongondlongo kunye neziselo ngotywala. Akucetyiswa ukuvumela iimveliso ze-manganese, njengoko kungeniswa ngoko nangoko ", kwaye phantse akunakwenzeka ukuhlamba. Kwakhona, ukuba kukho i-nickel, umngcipheko wokuphendula ngendlela engenguye.
Qaphela ukuba kule nkulungwane idlulileyo, uninzi lwentlekele lwalusetyenziswa ngokubanzi yi-alwirry alerey, eyayizinyaswe kukukhokela. Namhlanje, le nto ivaliwe. Isizathu leyona mpembelelo yentsimbi emzimbeni womntu.
Iintlobo
Kwisifestile yanamhlanje, kukho indibaniselwano eliqela eneempawu ezithile kunye neempawu. Eyona ithandwayo yile alfuys.
- Isilivere . I-Argentim yefom ecocekileyo iphawulwa ngutyekelo lokunyanzela kwaye linexesha elimnyama. Ngokuphathelele koku, abenzi bobuqhetseba bahlala bevelise iimveliso ezahlukeneyo basebenzisa indibaniselwano yesilivere ngobhedu, i-aluminium kunye ne-nickel. Njengakwisampulu, idatha ye-alloys inezitampu zilandelayo: 875, 960, 830 kunye no-925.
- Igolide . Olu khetho lubhekisa kweyona ibiza kakhulu kwaye ikhathazeke. Ukuqulunqwa kwezi zinto kubandakanya: igolide, i-cadmium, i-nickel, i-zinc kunye neplatinam. UNickel nobhedu luncede izinto ezixabisekileyo ukufumana amandla aphezulu. Isilivere ivumela igolide ukuze ufumane ukukhanya okumangalisayo. Kwizicholo zanamhlanje, izabelo ngegolide, i-geliyo i-aluminium yavela. Idatha ye-Aflis ine-lilac ye-lilac okanye umthunzi wemfusa. Iindawo ezivaliweyo zesilivere zikuvumela ukuba uthenge ithoni engwevu. Ngamaqondo aphezulu aqala ukufumana igolide eblue. I-reddish ye-reddy inika "synthesis" yesilivere ene-cadmium. Eyona ithandwayo zezi zisampulu zilandelayo: 585, 986 ne-750. I-Golide ALWAZI LWEZOBUCHULE NGEXESHA LOKUGQIBELA, UQOQOSHO OLUFANELEKILEYO.
Namhlanje, izabelo ze-thusmhlophe, ezibomvu nezityheli ziyathandwa kakhulu.
- Iplatinam . Ukhetho olunethambeko lwenzelwe ukuba kubekho i-connoissers ye-noble emhlophe. Olu tshintsho lubonakaliswa ziiprinta zeprinta kunye nenkonzo yasende. Kukho i-rhodium, ubhedu kunye neCobabalt. Kuluhlu olu lungelelwayo Vumela iPlatinam ixesha elide ukugcina inkangeleko namandla. Iimveliso zineesampulu: 850, 950 ne-900.
Ukukhathalela ubucwebe okwenziwe nge-alwirry of gelly kungabi nzima. D. Hlala rhoqo iimveliso nge-flannel okanye ilaphu lekotoni. Ukunciphisa umngcipheko wokuqhekeka Susa phambi kweMidlalo yeMidlalo kunye nomsebenzi wokulungisa (ngakumbi ngexesha lokupeyinta). Akuvunyelwanga ukuba uqhagamshelane ne-humelry kunye namanzi aselwandle okanye anamanzi.
Awungekhe ucoce amacici kunye namakhonkco usebenzisa i-culrives okanye ulwelo, ekubunjweni kwezinto ezikhoyo. . Eyona ndlela ilula yindlela yokucoca usebenzisa iqhelekileyo chabk . Kwanele ukuhlasela imveliso eyenziwe kwi-alwir yobufazi, kwaye iintsalela ziyasuswa ngendwangu emanzi.
Le vidiyo ilandelayo inika ulwazi olongezelelekileyo malunga ne -alry alloys.