Iyi simbi inoshamisira ndiro haisi simbiwo zvayo.Kumusoro kwaro kune muzinga wakasiyana-siyana, uye muzinga unoumbwa ne zinc-ine aluminium.Iyo yakagadzirwa haingopa anodic dziviriro chete asiwo inopikisa electrolysis nekuda kwealuminium yakatenderedza zinc zvinhu.Zvisinei, zvakakosha kuziva kuti kana pepa rakagadzirwa richigurwa, kuchengetedzwa kwemacheto akachekwa kunokanganiswa, zvichiita kuti kuve nehutu.Kuti ugadzirise dambudziko iri, zvinokurudzirwa kushandisa pendi yepende kana zinc-rich pendi kuchengetedza mipendero, iyo inogona kurebesa hupenyu hwebasa re galvalume steel sheet.
Kurapa kwepamusoro: Kemikari kurapwa, mafuta, yakaoma, Kemikari kurapwa uye mafuta, anti-munwe kudhinda.
Simbi Type | AS1397-2001 | EN 10215-1995 | ASTM A792M-02 | JISG 3312:1998 | ISO 9354-2001 |
Simbi yeCold Kugadzira uye Yakadzika Dhirowa Chikumbiro | G2+AZ | DX51D+AZ | CS mhando B, mhando C | SGLCC | 1 |
G3+AZ | DX52D+AZ | DS | SGLCD | 2 | |
G250+AZ | S25OGD+AZ | 255 | - | 250 | |
Structural Steel | G300+AZ | - | - | - | - |
G350+AZ | S35OGD+AZ | 345 Kirasi1 | SGLC490 | 350 | |
G550+AZ | S55OGD+AZ | 550 | SGLC570 | 550 |
Chimwe chezvinhu zvinonyanya kukosha zvegalvalume simbi ndeyekuita kwayo kwakasiyana-siyana.Inogona kuumbwa zviri nyore, yakakwenenzverwa uye kupendwa zvinoenderana nezvinodiwa chaizvo, zvichiita kuti ive yakakodzera kune dzakasiyana siyana dzekushandisa.Kunyangwe iri denga, siding kana chero imwe yekuvaka application, galvalume simbi inogona kupa yakakwana mhinduro.
Nekuda kwehungwaru musanganiswa wekuchengetedzwa kwechibairo chezingi uye kudzivirirwa kwealuminium, galvalume simbi inoratidzira yakanakisa kushora, iyo yakakwira 2-6 nguva kupfuura iyo yechinyakare marata.Inogona kumira kunyange yakaoma zvikuru mamiriro emuchadenga, ichiva nechokwadi chekugara kwenguva refu aesthetics uye kutendeseka kwemaitiro.
Panyaya yekugadzika, Galvalume Steel inorongedzerwa seASTM A792 Galvalume Steel, iyo inosangana neyepamusoro indasitiri zviyero zvemhando nekuita.Ruzivo rwekutsanangurwa runosanganisira kuumbwa kwayo kwe55% aruminiyamu, 43.5% zinc uye 1.5% silicon, pamwe neyakaomarara kuramba kwayo.
Mukupedzisa, galvalume simbi ndiyo yekupedzisira mhinduro kune avo vanotsvaga kwenguva refu ngura uye kuchengetedzwa kwemarara.Yayo yakasarudzika kuumbwa, kuumbwa, weldability uye kupendeka kunoita kuti ive sarudzo yakanaka kune dzakasiyana siyana dzekushandisa.Nekusarudza simbi yegalvalume, uri kutenga chigadzirwa chisingangowedzere kunaka, asiwo chinopa kusimba kwakasiyana uye kushanda kusingaenzaniswi.
SeChina indasitiri yezvigadzirwa zvesimbi inotungamira mabhizinesi, iyo yenyika kutengeserana simbi uye zvinhu "Mazana akanaka kutenda bhizinesi", China simbi yekutengeserana mabhizinesi, "Pamusoro 100 akazvimirira emabhizinesi muShanghai". ) inotora "Kutendeseka, Kuita, Innovation, Win-Win" seyayo yega misimboti yekushanda, inogara ichiramba ichiisa kudiwa kwevatengi munzvimbo yekutanga.