Umuyoboro washyushye

Icyuma cyashongeshejweho na matrix yicyuma kugirango utange urwego rwo hasi, kugirango matrix kandi ipfundo rihujwe. Gusiga ibibi bishyushye ni ukubanza gutoragura umuyoboro w'icyuma, kugirango ukureho umuyoboro w'icyuma hejuru y'umuyoboro w'amanwa, anyuze mu muyoboro w'amazi uva mu gihome cyo mu gihoge cyo gukora isuku, hanyuma ukajya mu kigega gishyushye. Ibibi bishyushye bishimishije bifite ibyiza byo gupfuka imyenda imwe, umutsima ukomeye nubuzima burebure. Ibyinshi mubikorwa byo mu majyaruguru byemeza inzira ya zinc yo kuzuza umuyoboro wa galvanized umuyoboro wa galvanized.

Umuyoboro ukonje

Ubukonje bukomeye ni amafaranga yisi yose, amafaranga yirukanwe ni muto cyane, 10-50g / m2, ihohoterwa ryayo ritandukanye cyane kuruta umuyoboro ushushe. Ibikorwa bisanzwe bya gallen, kugirango habeho ubuziranenge, benshi ntibakoresha amashanyarazi (gukonjesha). Gusa iyo mishinga mito hamwe nibikoresho bishaje bikoresha amashanyarazi, birumvikana ko ibiciro byabo bihendutse. Mu bihe biri imbere, imiyoboro ikonje ya Sunvanize ntabwo yemerewe gukoreshwa nkamazi na gaze.

Ashyushye-dip galvanize ibyuma

Ibisubizo bigoye kumubiri no guhinda imiti bibaho hagati yizuba hamwe no kwiyuhagira gusuzugura zinc-fer and theloye cyane hamwe no kurwanya ruswa. Umuyoboro wa alloy uhujwe hamwe na zinc layer hamwe na matrix ya steel. Kubwibyo, kurwanya ruswa birakomeye.

Nyuma yo guteza imbere imiyoboro ishyushye ya Gallen muri za 1960 kugeza 1970, imico y'ibicuruzwa yahawe igihembo cy'ibicuruzwa byinshi ku ya 600.000, umusaruro kandi woherezwa mu myaka irenga 400.000, kandi yoherezwa mu majyepfo ya silver, kandi yoherezwa mu majyepfo ya silver, kandi yoherezwa mu majyepfo ya silver. Imiyoboro ishyushye ishyushye ikoreshwa ahanini nkimiyoboro y'amazi na kage gaze, hamwe nibisobanuro bisanzwe ni + 12.5 ~ + 102 mm. Nyuma ya za 90, kubera leta yita ku rwego rwo kurengera ibidukikije, kugenzura imishinga yuzuye yanduye iragenda irushaho gukemura imiyoboro isukuye isukuye. Imiyoboro ya galvanize irabujijwe, igatera imbere imiyoboro ihebuje isusu yasukuye yagira ingaruka cyane ku musego ushushe wasukuye nyuma.

Ibyuma bikonje

Igice cya zinc ni ugutwikira amashanyarazi, kandi urwego rwa zinc rwigenga kumarana na matrix ya steel. Ibirori bya zinc ni biryoshye, kandi ndor ya zinc yafatanye gusa kuri matrix kandi byoroshye kugwa. Kubwibyo, kurwanya ruswa ni bibi. Mu nyubako nshya zo guturamo, birabujijwe gukoresha imiyoboro ikonje yicyuma nkimpanuka zitanga amazi.