



Chitsulo cha Galvalume: Yankho Lolimba komanso Lolimba
Chitsulo cha Galvalume ndi chinthu chachitsulo chapamwamba chomwe chimaphatikiza mphamvu ndi kulimba kwa chitsulo ndi kukana dzimbiri kwapamwamba kwa aluminiyamu. Chimapangidwa ndi aluminiyamu 55%, zinki 43.5% ndi silicon 1.5%, zomwe zimapangitsa kuti pamwamba pake pakhale chophimba chapadera chomwe chimapereka chitetezo chabwino ku dzimbiri ndi zinthu zina zachilengedwe.
Ponena za magulu a zinthu, chitsulo cha galvalume chili m'gulu la chitsulo chophimbidwa, chomwe chapangidwa mwapadera kuti chigwire ntchito kwa nthawi yayitali m'magwiritsidwe osiyanasiyana. Chifukwa cha mawonekedwe ake abwino, chinthuchi ndi chodziwika bwino m'mafakitale monga zomangamanga, magalimoto ndi opanga zinthu.
Ponena za zofunikira, chitsulo cha galvalume chimapezeka m'makulidwe ndi m'lifupi osiyanasiyana kuti chikwaniritse zofunikira zosiyanasiyana za polojekitiyi. Chophimba pamwamba pa pepala lopangidwa ndi galvalume chili ndi kapangidwe ka njuchi kakang'ono kwambiri, ndipo aluminiyamu ili ndi zinc. Komabe, ngakhale kuti chophimba chopangidwa ndi galvalume chimapereka chitetezo cha anodic, kudula pepalalo kudzapangitsa kuti chitetezochi chitayike. Pankhaniyi, utoto kapena varnish yokhala ndi zinc yambiri iyenera kugwiritsidwa ntchito kuteteza m'mphepete ndikuwonjezera moyo wa bolodi.
Kuchiza pamwamba: Kuchiza ndi mankhwala, mafuta, zouma, Kuchiza ndi mankhwala ndi mafuta, zotsutsana ndi zala.
| Mtundu wa Chitsulo | AS1397-2001 | EN 10215-1995 | ASTM A792M-02 | JISG 3312:1998 | ISO 9354-2001 |
| Chitsulo Chopangira Zinthu Zozizira ndi Kugwiritsa Ntchito Zojambula Zozama | G2+AZ | DX51D+AZ | Mtundu wa CS B, mtundu wa C | SGLCC | 1 |
| G3+AZ | DX52D+AZ | DS | SGLCD | 2 | |
| G250+AZ | S25OGD+AZ | 255 | - | 250 | |
| Chitsulo Chomangidwa | G300+AZ | - | - | - | - |
| G350+AZ | S35OGD+AZ | 345 Kalasi 1 | SGLC490 | 350 | |
| G550+AZ | S55OGD+AZ | 550 | SGLC570 | 550 |
Zinthu zofunika kwambiri za chitsulo cha galvalume zimapangitsa kuti chiwonekere pamsika. Chimapangidwa bwino kwambiri, chimatha kuwotcherera komanso kupentedwa, ndipo chimatha kusinthidwa mosavuta ndikugwirizanitsidwa ndi mapangidwe ndi mapangidwe osiyanasiyana. Kuphatikiza apo, kuphatikiza kwa chitetezo cha zinc ndi chitetezo cha aluminiyamu kumawonjezera kukana kwake dzimbiri, zomwe zimapangitsa kuti chikhale chodalirika kwambiri ngakhale mumlengalenga wovuta kwambiri. Poyerekeza ndi chitsulo cha galvalume choviikidwa m'madzi otentha, magwiridwe antchito a chitsulo cha galvalume ndi nthawi 2-6 kuposa chitsulo cha galvalume, chomwe chingapereke moyo wautali wa ntchito ndikuchepetsa ndalama zosamalira.
Pomaliza, chitsulo cha galvalume ndi njira yabwino kwambiri yothetsera dzimbiri komanso kulimba. Kapangidwe kake kapadera komanso magwiridwe antchito apamwamba zimasiyanitsa ndi chitsulo chachikhalidwe cha galvalume. Kaya ndi denga, zomangamanga kapena ntchito zosiyanasiyana zamafakitale, chitsulo cha galvalume chimapereka chitetezo chokhalitsa chomwe chimatsimikizira kukongola kwa kapangidwe kake ndi kukongola kwa polojekiti yanu.
Chifukwa cha makhalidwe ake abwino kwambiri, chitsulo chopangidwa ndi galvalume chimagwiritsidwa ntchito kwambiri m'magawo ambiri. Chimagwiritsidwa ntchito kwambiri padenga, m'mbali mwa nyumba, m'mabotolo ndi m'madzi kuti chitetezedwe kwa nthawi yayitali ku nyengo yozizira komanso dzimbiri. Kusinthasintha kwake kumakhudza ntchito monga mapanelo a magalimoto, zida zamagetsi komanso nyumba zaulimi. Kutsika mtengo komanso kulimba kwa chitsulo cha galvalume kumapangitsa kuti chikhale choyenera ntchito zapakhomo komanso zamafakitale.
Monga makampani otsogola mumakampani opanga zinthu zachitsulo ku China, malonda achitsulo ndi zinthu zamtundu wa "Zana la bizinesi yabwino", makampani ogulitsa zitsulo ku China, "Mabizinesi 100 apamwamba kwambiri ku Shanghai". Shanghai Zhanzhi industry Group Co., Ltd., (yofupikitsidwa ku Zhanzhi Group) imatenga "Umphumphu, Kuchita Zinthu Mwanzeru, Kupanga Zinthu Mwatsopano, Kupambana" ngati mfundo yokhayo yogwirira ntchito, nthawi zonse imapitiliza kuyika zofuna za makasitomala pamalo oyamba.


