Rongorongo

Ko te galvanizing wera, e mohiotia ana ko te wera-wera me te wera-wera, he tikanga whai hua mo te tiaki i te waikura whakarewa, e whakamahia ana mo nga hanganga whakarewa me nga waahi i roto i nga momo ahumahi.He hangarau tukanga ki te whiwhi paninga ma te rumaki i te rino, te rino kowiri, te rino me etahi atu konganuku ki roto i te whakarewa wai whakarewa ranei.Ko te tikanga maimoatanga mata maitai e whakamahia nuitia ana me te pai ake o te mahi me te utu i te ao i enei ra.Ko nga hua piauau wera-wera he mahi koretake me te kore e taea te whakakapi ki te whakaheke i te waikura me te whakaroa i te ora, te whakaora i te kaha me nga rawa rino.I te wa ano, ko te rino whakakikorua he hua mo te wa poto me te uara taapiri nui e tautokohia ana e te kawanatanga.
Te tukanga whakaputa
Ka taea te wehea te hanga me te tukatuka o te piauau maitai coil ki toru kaupae nui: tuatahi, ka kia î te pōkai katoa o Unuhia maitai mo te tango waikura me te decontamination ki te hanga i te mata o piauau Unuhia maitai kanapa, me te ma;I muri i te pikinga, ka horoia ki roto i te haukinia haukinia, i te konutea ranei i te wairewa wai, i te haukinia ranei i te konutea me te konutea maaota i konatunatua ki te wairewa wai, katahi ka tukuna ki roto i te pati wera mo te mahi piauau;I muri i te otinga o te tukanga galvanizing, ka taea te putunga me te kii.

Te hitori o te whakawhanaketanga o te piauau wera
I te waenganui o te rau tau 1800 i hangaia te piauau wera.I whakawhanakehia mai i te tukanga whakakikorua tine wera, kua uru ki te rautau tuawha.Tae noa ki tenei wa, ko te whakamaarama wera-wera he ine mahi nui ake me te whai hua mo te aukati i te waikura.
I te tau 1742, i whakahaere a Takuta Marouin i tetahi whakamatautau paionia mo te whakamau wera o te rino me te panui i te Royal College o France.
I te tau 1837, ka tono a Sorier o Parani mo te patent mo te wera-wera, ka whakatakotohia te whakaaro mo te whakamahi i te tikanga pukoro piauau hei whakamarumaru i te maitai, ara, ko te tikanga o te piauau me te aukati waikura i runga i te mata rino.I taua tau ano, ka tono a Crawford o te United Kingdom mo te patent mo te whakakikorua konutea ma te whakamahi i te haukinia puota hei whakarewa.Kua whaihia tenei tikanga tae noa ki naianei i muri i te maha o nga whakapainga.
I te tau 1931, i hangaia e Sengimir, he miihini tino rongonui i roto i te umanga whakarewa hou, te raina hanga piauau wera-wera tuatahi o te ao mo te tango maitai ma te tikanga whakaheke hauwai i Poroni.I arai te tikanga i roto i te United States me te ahumahi wera-toku galvanizing raina production tapaina i muri i hanga Sengimir i roto i te United States me Maubuge Iron me Steel Plant i France i roto i 1936-1937, aua, te hanga i te wā hou o tonu, tiketike- te tere me te galvanizing wera-kounga teitei mo te tira tira.
I te tekau tau atu i 1950 me te 1960, ka mahia e te United States, Japan, Britain, Germany, France, Canada me etahi atu whenua nga pereti maitai konumohe.
I te timatanga o te tekau tau atu i 1970, ka hangaia e te Kamupene rino me te rino a Peterehema te taonga whakakikorua Al-Zn-Si me te ingoa hokohoko ko Galvalume, e 2-6 nga wa o te waikura o te paninga konutea parakore.
I te tekau tau atu i 1980, he tere te rongonui o te koranu zinc-nickel wera i Uropi, Amerika me Ahitereiria, a ko tana tukanga i tapaina ko Technigalva I tenei wa, kua whakawhanakehia a Zn-Ni-Si-Bi i runga i tenei kaupapa, ka taea te aukati i te tauhohenga Sandelin. i te wa whakakikorua wera o te rino kei roto i te silicon.
I te tekau tau atu i 1990, i whakawhanakehia e Japan Nisin Steel Co., Ltd. he taonga whakakikorua konutea-konumohe-konupora me te ingoa hokohoko o ZAM, he 18 nga wa o te waikura o te paninga konutea tuku iho, e kiia nei ko te wha o nga whakatipuranga o te waikura teitei. rauemi whakakikorua ātete.

āhuatanga hua
· He pai ake te aukati waikura me te roa o te ratonga mahi atu i te pepa takai matao noa;
· Pai te adhesion me te weldability;
·He maha nga momo papa e waatea ana: he tawerewere nui, he tawerewere iti, kaore he tawerewere;
· Ka taea te whakamahi i nga momo maimoatanga mata mo te paheketanga, te hinu, te whakaoti, te tiaki i te taiao, me era atu;
Te whakamahi hua
Ko nga hua piauau wera e whakamahia nuitia ana i roto i nga mara maha.Ko o raatau painga ko te roa o te oranga anti-corrosion ka taea te urutau ki nga momo taiao.He tikanga maimoatanga anti-corrosion rongonui ratou.Kei te whakamahia nuitia i roto i te pourewa hiko, te pourewa korero, te reriwe, te whakamarumaru o te huarahi, te pou rama huarahi, nga waahanga moana, te hanga i nga waahanga hanga maitai, nga whakaurunga awhina, te ahumahi marama, me era atu.