ASTM A792 Galvalume Sheet Metal Coil Aluzinc Karfe Coils Na Siyarwa
ASTM A792 Galvalume Sheet Metal Coil Aluzinc Karfe Coils Na Siyarwa
Siffar
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Galvalume Karfe - mafita na ƙarshe don kariya mai dorewa.
Galvalume Karfe, wanda kuma aka sani da Galvalume Sheet, samfuri ne na juyin juya hali a cikin masana'antar, yana ba da kariya mara ƙima daga tsatsa da lalata.Ya ƙunshi 55% aluminum, 43.5% zinc da 1.5% silicon, galvalume karfe ya haɗu da mafi kyawun duniyoyin biyu don samar da ingantaccen aiki da dorewa.
Wannan farantin karfe na ban mamaki ba ƙarfe ba ne kawai.Fuskar sa yana da tsari na musamman na saƙar zuma, kuma saƙar zumar ta ƙunshi aluminum mai ɗauke da zinc.Abun da ke ciki ba kawai yana ba da kariya ta anodic ba amma kuma yana tsayayya da electrolysis saboda aluminum kewaye da kayan zinc.Duk da haka, yana da mahimmanci a lura cewa lokacin da aka yanke takardar galvanized, an lalata kariyar gefuna da aka yanke, wanda zai haifar da tsatsa.Don magance wannan matsala, ana bada shawarar yin amfani da launi na fenti ko fenti mai arzikin zinc don kare gefuna, wanda zai iya tsawaita rayuwar sabis na galvalume karfe takardar.
Maganin saman: Maganin sinadarai, mai, bushewa, Magungunan sinadarai da mai, bugun yatsa.
| Nau'in Karfe | Saukewa: AS1397-2001 | EN 10215-1995 | Saukewa: ASTM A792M-02 | JISG 3312:1998 | ISO 9354-2001 |
| Karfe don Samar da sanyi da aikace-aikacen zane mai zurfi | G2+AZ | DX51D+AZ | CS nau'in B, nau'in C | Farashin SGLCC | 1 |
| G3+AZ | DX52D+AZ | DS | Farashin SGLCD | 2 | |
| G250+AZ | S25OGD+AZ | 255 | - | 250 | |
| Tsarin Karfe | G300+AZ | - | - | - | - |
| G350+AZ | S35OGD+AZ | Babban darajar 345 | Saukewa: SGLC490 | 350 | |
| G550+AZ | S55OGD+AZ | 550 | Saukewa: SGLC570 | 550 |
Ɗaya daga cikin fitattun abubuwan da aka fi sani da galvalume karfe shine ƙarfinsa.Ana iya ƙirƙirar shi cikin sauƙi, welded da fenti bisa ga ƙayyadaddun buƙatu, yana sa ya dace don aikace-aikace iri-iri.Ko rufi ne, siding ko duk wani aikace-aikacen gini, ƙarfe na galvalume na iya samar da cikakkiyar mafita.
Saboda hazaka mai hazaka na kariyar hadaya ta zinc da shingen kariya na aluminum, karfe galvalume yana nuna kyakkyawan juriya na lalata, wanda sau 2-6 ya fi na kayan kwalliyar galvanized na gargajiya.Yana iya jure har ma da mafi munin yanayi na yanayi, yana tabbatar da dorewar kyan gani da mutuncin tsari.
Dangane da rarrabuwa, Galvalume Karfe an rarraba shi azaman ASTM A792 Galvalume Karfe, wanda ya dace da mafi girman matsayin masana'antu don inganci da aiki.Bayanan ƙayyadaddun bayanai sun haɗa da abun da ke ciki na 55% aluminum, 43.5% zinc da 1.5% silicon, da kuma kyakkyawan juriya na lalata.
A ƙarshe, galvalume karfe shine mafita na ƙarshe ga waɗanda ke neman tsatsa mai dorewa da kariyar lalata.Abun da ke ciki na musamman, tsari, weldability da paintability sun sa ya zama kyakkyawan zaɓi don aikace-aikace iri-iri.Ta zabar karfen galvalume, kuna siyan samfur wanda ba wai yana haɓaka ƙawa kawai ba, har ma yana ba da ɗorewa na musamman da aikin da bai dace ba.
Aikace-aikace
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