Ubukomezi bw'umuringa

IbisanzweUmuringaNumuti wumuringa na zinc.Iyo ibinini bya zinc bitageze kuri 39%, zinc irashobora gushonga mumuringa kugirango ikore icyiciro kimwe a, cyitwa umuringa wicyiciro kimwe, gifite plastike nziza kandi ikwiranye no gutunganya imashini zishyushye nubukonje.Iyo ibinini bya zinc birenze 39%, habaho icyiciro kimwe na b igisubizo gikomeye gishingiye kumuringa na zinc, bita umuringa wibice bibiri, b ituma plastike iba nto kandi imbaraga za tensile zikiyongera, bikwiranye gusa no gutunganya umuvuduko ushushe.Niba igice kinini cya zinc gikomeje kwiyongera, imbaraga zingana zizagabanuka, kandi code izerekanwa na "H + umubare", H igereranya umuringa, naho umubare ugereranya igice kinini cyumuringa.Kurugero, H68 yerekana ko ibirimo umuringa ari 68%, naho zinc ni 32%.Ku muringa, umuringa wacuzwe ugomba kugira ijambo "Z" mbere ya code, nka ZH62, nka Zcuzn38, byerekana ko ibirimo zinc ari 38%, naho uburinganire ni umuringa.Shira umuringa.H90 na H80 ni icyiciro kimwe, umuhondo wa zahabu, bityo bakaba bita zahabu, ibyo bita coating, imitako, imidari, nibindi. H68 na H59 ni ibyumuringa wa duplex, bikoreshwa cyane mubice byububiko bwibikoresho byamashanyarazi, nka bolts, nuts, koza, amasoko, nibindi. Muri rusange, umuringa wicyiciro kimwe kugirango utunganyirize ubukonje hamwe nicyiciro cya kabiri cyo gutunganya ibintu bishyushye.2) Umuringa udasanzwe Igizwe nibintu byinshi bigizwe nibindi bintu bivanga byongewe kumuringa usanzwe byitwa umuringa.Ibintu bisanzwe byongeweho ni gurş, amabati, aluminium, nibindi, bishobora kwitwa umuringa wa sisitemu, umuringa wamabati, hamwe na bronze ya aluminium.Intego yo kongeramo ibintu bivanga.Intego nyamukuru nukuzamura imbaraga zingutu no kunoza umusaruro.Nka: HPb59-1 bivuze ko igice kinini cyumuringa ari 59%, igice kinini cyibintu nyamukuru biyobora ni 1%, naho uburinganire ni umuringa uyobora hamwe na zinc.