Simbi Yakagadzikwa Yakagadzikwa Yakagadzikwa Dx51 China Simbi Factory Hot Dipped Galvanized Steel Coil / Cold Rolled Steel Prices / GI Coil

Simbi Yakagadzikwa Yakagadzikwa Yakagadzikwa Dx51 China Steel Factory Hot Dipped Galvanized Steel Coil / Cold Rolled Steel Prices / GI Coil Featured Image

Tsananguro pfupi:

Karabhani inonzi galvanized coil inoreva jira resimbi rakatetepa umo jira resimbi rakatetepa rinonyudzwa mubhavhu rezinc rakanyungudutswa kuti rinamire zinc pamusoro. Rinonyanya kugadzirwa nemaitiro ekugara achigadzira galvanized, kureva kuti, jira resimbi rakamonerwa rinonyudzwa nguva dzose mubhavhu rakamonerwa ne zinc yakanyungudutswa kuti rigadzire jira resimbi rakamonerwa; jira resimbi rakamonerwa. Rudzi urwu rweplate yesimbi inogadzirwawo nenzira inopisa yekunyikwa, asi pakarepo mushure mekubuda mutangi, inopiswa kusvika pa500°C kuti igadzire firimu re zinc nesimbi. Iyi galvanized coil ine pendi yakanaka uye inokwanisa kusungirirwa.

Tora mutengo wemahara

Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Tsanangudzo ye plating

(1) Kupfeka kwakajairika kwe spangle
Mukuita kwakajairika kwekusimba kwe zinc layer, zinc grains inokura zvakasununguka kuita coating ine morphology yakajeka ye spangle.

(2) kupfekedzwa kwe spangle kwakaderera
Munguva yekusimba kwe zinc layer, zinc crystal grains dzinoganhurirwa kuita kuti dzigadzire spangle coating diki kwazvo.

(3) Kupfeka kusina spangle-isina spangle
Inowanikwa nekugadzirisa makemikari emushonga weplating, haina chimiro che spangle chinoonekwa, uye ine chifukidziro chakafanana pamusoro.

(4) Kuputira zinc-iron alloy
Chidimbu chesimbi mushure mekupfuura nemubhavhu rinopisa chinopiswa kuti chigadzire zinc nesimbi mukati mejira rose. Chidimbu ichi chine chitarisiko chegrey chakasviba chisina kupenya kwesimbi, uye chiri nyore kupurwa nehupfu panguva yekuumbwa kwakasimba. Pamusoro pekuchenesa, chidimbu chinogona kupendwa zvakananga pasina kumwe kugadziriswa.

(5) kupfekedza kwakasiyana-siyana
Kumativi ese esimbi yakarukwa, machira ane huremu hwakasiyana hwe zinc layer anodiwa.

(6) Kufamba kweganda rakatsetseka
Kutsvedzerera rudzi rwekumoneredza simbi inotonhorera ine jira resimbi rine shanduko diki kune chimwe kana zvimwe zvezvinangwa zvinotevera.
Gadzirisa chitarisiko chesimbi yakarukwa kana kuti inokodzera kupfekedzwa; deredza kwenguva pfupi mutsetse wekutsvedza (mutsetse weLüdes) kana makwinya anobuda kana chigadzirwa chapera chagadzirwa.

Kuramba Kuora: Makoiri esimbi akaputirwa nesimbi yakaputirwa ne zinc kudzivirira ngura nengura.

Chirema

Zvikuru zvinosanganisira: kudonha, kukwenya, makwapa epasi, zvidimbu zvezinc, mipendero yakakora, mitsetse yebanga remhepo, kukwenya kwebanga remhepo, simbi yakafumurwa, zvinhu zvakasanganiswa, kukuvara kwemuchina, kushanda zvisina kunaka kwechigadziko chesimbi, mipendero ine mafungu, kutenderera, kusawirirana kwehukuru, Embossing, ukobvu hwezinga rezinc husingawirirani, kudhinda kwemupumburu, nezvimwewo.

Zvikonzero zvikuru zvinoita kuti zinc layer iwire pasi ndeizvi: oxidation yepamusoro, silicon compounds, emulsion yakanyungudutswa yakasviba zvakanyanya, oxidizing atmosphere yakakwira zvakanyanya uye protective gas dew point muNOF section, air-fuel ratio isina musoro, low hydrogen flow, oxygen infiltration muchoto, strip steel Tembiricha yekupinda muchoto yakaderera, pressure yechoto muRWP section yakaderera, uye kusveta kwegonhi rechoto, tembiricha yechoto muNOF section yakaderera, grisi hainyungudike, aluminium content muzinc pot yakaderera, kumhanya kweyuniti kunokurumidza, kudzikiswa hakukwani, uye zinc liquid inoramba iripo Nguva ipfupi uye coating yacho yakakora zvakanyanya.

Zvikonzero zvengura chena nemavanga matema ndeizvi: mavanga matema anoumbwa nekuwedzerwa kwengura chena.

Zvikonzero zvikuru zvengura chena ndeizvi:
(1) Kutadza kufamba zvakanaka, ukobvu hwefirimu rekufamba husina kukwana kana kuti husina kuenzana;
(2) Pamusoro pechinhu chacho hapana mafuta kana kuti pane hunyoro hwasara pamusoro pechinhu chacho;
(3) Pamusoro pesimbi ine hunyoro panguva yekukombama;
(4) Kusashanda zvakanaka hakuna kuoma zvachose;
(5) Hunyoro kana mvura panguva yekufambisa kana kuchengetera;
(6) Chigadzirwa chapera chachengetwa kwenguva yakareba;
(7) Pepa remagalazi rinosangana kana kuchengetwa pamwe chete nezvimwe zvinhu zvinoparadza zvakaita seasidhi nealkali.

Kuchengetera Zvinhu muWarehouse

Kambani iyi ine mitsetse miviri yakagadzirwa nesimbi yakakura uye yakakora ine tekinoroji yakavimbika, uye ine kugona kwakakwana kugadzira matani anopfuura mamiriyoni mashanu esimbi yakanyungudutswa uye matani anopfuura mamiriyoni matatu esimbi pagore. Huwandu hwevashandi hunodarika zviuru gumi. Ine tekinoroji yekurapa kupisa kwesimbi, tekinoroji yekugadzira simbi yakakora zvakanyanya, tekinoroji yekugadzira simbi ye electroslag remelting, nezvimwewo.

Kurongedza nekutumira

Tinogona kupa: kurongedza mapallet emapuranga, kurongedza mabhokisi emapuranga, kurongedza simbi, kurongedza mapurasitiki nedzimwe nzira dzekurongedza. Tinoda kurongedza nekutumira zvigadzirwa zvichienderana nehuremu, zvinodiwa, zvinhu, mari shoma uye zvinodiwa nevatengi.
Nzira yekufambisa: Tinogona kupa magaba kana kutakura zvinhu zvakawanda, migwagwa, njanji kana nzira dzemvura dzemugungwa nedzimwe nzira dzekutakura zvinhu pasi kuti zvitengeswe kunze kwenyika. Ehe, kana paine zvinodiwa zvakakosha, tinogonawo kushandisa kutakura zvinhu nendege.