1. Kupatsanurwa nekukora: (1) Ndiro nhete (2) Ndiro yepakati (3) Ndiro yakakora (4) Ndiro yakakora yakawedzera
2. Kurongeka nenzira yekugadzira: (1) Hot rolled steel plate (2) Cold rolled steel plate
3. Yakarongedzerwa nemaitiro epamusoro: (1) Pepa resimbi (rinopisa-dip galvanized sheet, electro-galvanized sheet) (2) Pepa rakaputirwa nerata (3) Pepa resimbi rakaumbwa (4) Pepa rakavharwa nemavara
4.Kuronga nekushandisa: (1) Bridge simbi ndiro (2) Boiler simbi ndiro (3) Shipbuilding simbi ndiro (4) Armor simbi ndiro (5) Motokari simbi ndiro (6) Roof simbi ndiro (7) Structural simbi ndiro (8) ) Ndiro yesimbi yemagetsi (silicon steel sheet) (9) Chitubu chesimbi (10) Simbi inodzivirira kupisa (11) Alloy simbi ndiro (12) Zvimwe
Common plate ndiyo chidimbu cheyakajairwa kabhoni structural steel.Iri yechikamu chikuru chesimbi, kusanganisira: Q235, SS400, A36, SM400, St37-2, etc.Nekuda kwemazita akasiyana enyika dzakasiyana, zviyero zvinoitwa zvakare. akasiyana.Mahwendefa akajairika anosanganisira ndiro dzinotonhora dzakakungurutswa uye ndiro dzinopisa dzakakungurutswa.Mapuleti akakungurutswa anotonhora kazhinji ari pasi pe2mm muukobvu;Hot yakakungurutswa ndiro 2mm-12mm
Galvanized sheet (Galvanized sheet) zvinoreva bepa resimbi rakaputirwa nezinc pamusoro.Galvanizing inzira yehupfumi uye inoshanda yekurwisa-corrosion inowanzoshandiswa.Inenge hafu yezinc inogadzirwa munyika yose inoshandiswa mukuita uku
(1)Basa
galvanized steel sheet ndeyekudzivirira ngura pamusoro pesimbi yesimbi uye kuwedzera hupenyu hwayo hwebasa.Pamusoro pesimbi yesimbi yakafukidzwa nehupamhi hwesimbi zinc.Marata emhando iyi anonzi galvanized steel sheet.
(2)Classification
Inogona kukamurwa muzvikamu zvinotevera zvinoenderana nekugadzira uye kugadzirisa nzira:
①Kupisa-dhip galvanized steel sheet.Iyo ndiro yakaonda yesimbi inonyudzwa mutangi yakanyungudutswa yezinc, kuitira kuti ndiro yakatetepa yesimbi ine chidimbu chezinc inonamatirwa pamusoro.Parizvino, kuenderera mberi kwekuita galvanizing process kunonyanya kushandiswa pakugadzirwa, ndiko kuti, simbi yakakungurutswa inoramba ichinyudzwa mubhati yakanyungudutswa ine zinc yakanyungudutswa kuita jira resimbi;
②Alloyed galvanized steel sheet.Iri rudzi rwesimbi ndiro inogadzirwawo nenzira inopisa yekunyudza, asi pakarepo mushure mekubva mutangi, inopisa kusvika ku500.°C kugadzira alloy film ye zinc ne iron.Rudzi urwu rwemarata ane pendi yakanaka adhesion uye weldability;
③Electro-galvanized steel sheet.Iyo galvanized simbi pepa inogadzirwa neiyo electroplating nzira ine yakanaka workability.Nekudaro, iko kupfekedza kwakatetepa, uye kudzivirira kwecorrosion hakuna kunaka senge rinopisa-dhip galvanized sheet.
④Single-sided uye kaviri-sided zvisina kunaka galvanized simbi sheet.Single-sided galvanized steel sheet chigadzirwa chinobatidzwa kune rimwe divi chete.Mune welding, kupenda, anti-ngura kurapwa, kugadzirisa, nezvimwe, ine zvirinani kuchinjika pane maviri-mativi galvanized sheet.Kuti ukunde kukanganisa kwe zinc isina kuvharwa kune rumwe rutivi, kune rumwe rudzi rwemarata akaputirwa nemucheka mutete wezingi kune rumwe rutivi, kureva, kaviri-sided differential galvanized sheet;
⑤Alloy, composite galvanized steel sheet.Indiro yesimbi yakagadzirwa nezingi uye mamwe simbi senge lead uye zinc alloys uye kunyange composite plating.Iri rudzi rwesimbi ndiro kwete chete ine yakanakisa anti-ngura mashandiro, asi zvakare ine yakanaka coating performance;
Pamusoro pemhando shanu dziri pamusoro apa, kune mavara emarara esimbi, akadhindwa akavharidzirwa nesimbi machira, polyvinyl chloride laminated galvanized steel sheets, etc. Asi pari zvino inonyanya kushandiswa ichiri kupisa-dip galvanized sheet.
Colour-coated plate, inozivikanwawo seruvara simbi ndiro, ruvara ndiro muindasitiri.Ruvara rwakaputirwa simbi ndiro inogadzirwa neinotonhora-yakakungurutswa simbi ndiro uye galvanized simbi ndiro seiyo substrate, mushure mekugadziriswa kwepamusoro (kubvisa mafuta, kuchenesa, kurapwa kwemakemikari), kupeta nependi nenzira inoenderera (roller coating method), kubika uye kutonhora mukati. chigadzirwa.
Yakavharwa simbi ndiro ine huremu huremu, kutaridzika kwakanaka uye yakanaka corrosion kuramba, uye inogona kugadziriswa zvakananga.Inopa rudzi rutsva rwezvigadzirwa zveindasitiri yekuvaka, indasitiri yekuvaka ngarava, indasitiri yekugadzira mota, indasitiri yefenicha, uye indasitiri yemagetsi.Huni, kuvaka kwakanaka, kuchengetedza simba, kudzivirira kusvibiswa uye zvimwe zvakanaka mhedzisiro.
Nguva yekutumira: Feb-28-2022