Coils masu launi suna dogara ne akan takardar galvanized mai zafi-tsoma, zanen galvanized mai zafi mai zafi, da sauransu, kuma ana yin pretreatment na saman (zurfin sinadarai da maganin canjin sinadarai).
Bayan haka, ana amfani da nau'i ɗaya ko da yawa na kayan shafa na halitta a saman, sa'an nan kuma samfurin ya warke ta hanyar yin burodi. Haka kuma an fentin da daban-daban
Launin launi na fenti na karfe ana kiransa sunan wannan, ana kiransa coil mai launi.
Bugu da ƙari, kariyar kariyar zinc Layer, launi mai rufin ƙarfe mai launi ta amfani da ɗigon ƙarfe mai zafi- tsoma galvanized karfe kamar yadda aka rufe kayan tushe kuma an kiyaye shi ta hanyar kwayoyin halitta akan tulin zinc.
Zai iya hana tsiri na karfe daga tsatsa, kuma rayuwar sabis ɗinsa ya fi tsayin dala 1.5 fiye da na galvanized tsiri.
amfani
Coils masu launi suna dogara ne akan takardar galvanized mai zafi-tsoma, zanen galvanized mai zafi mai zafi, da sauransu, kuma ana yin pretreatment na saman (zurfin sinadarai da maganin canjin sinadarai).
Bayan haka, ana amfani da nau'i ɗaya ko da yawa na kayan shafa na halitta a saman, sa'an nan kuma samfurin ya warke ta hanyar yin burodi. Haka kuma an fentin da daban-daban
Launin launi na fenti na karfe ana kiransa sunan wannan, ana kiransa coil mai launi.
Ƙarfe mai launi mai launi ta amfani da zafi mai zafi na galvanized karfe mai zafi kamar yadda kayan tushe ke kiyaye shi ta hanyar zinc Layer, kuma kwayoyin halitta a kan tudun zinc yana taka rawa mai sutura da kariya don hana shingen karfe daga tsatsa, da kuma rayuwar sabis. ya fi na galvanized tsiri, kamar sau 1.5.
Nau'in tsarin sutura
2/1: A shafa sau biyu a saman saman, sau ɗaya a kan ƙasa, kuma a gasa sau biyu.
2/1M: Rufe saman sama da ƙasa sau biyu kuma a gasa sau ɗaya.
2/2: Rufe saman sama da ƙasa sau biyu, kuma a gasa sau biyu.
Amfani da sassa daban-daban na sutura:
2/1: Juriya na lalata da juriya na fenti na baya-baya guda ɗaya ba su da kyau, amma yana da kyau adhesion.
Don yin amfani da sandwich panels;
2/1M: Fenti na baya yana da kyakkyawan juriya na lalata, juriya da juriya, kuma yana da mannewa mai kyau. Ya dace da bangarori masu lanƙwasa guda ɗaya da sandunan sanwici.
2/2: Juriya na lalata, juriya da kuma aiwatar da fenti na baya-baya mai sau biyu sun fi kyau, kuma yawancin su ana amfani da su don fenti guda ɗaya.
Laminated jirgin, amma da matalauta adhesion, bai dace da sanwici bangarori.
