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Mai gaskiya na Galvanized Coils yana shi?

2024-09-06 15:31:43
Mai gaskiya na Galvanized Coils yana shi?

Gabatarwa

Kowace daga cikin aikin tsawo aka yi amfani da wata rubutun aikin daya ke nuna kwaliti, gabatarwa, kuma abincen suna. Rubutu na wannan aka yi amfani da takwasin kima, tunani gaba, kuma alamarwa na kowace.

Rubutu Kibiyar Galvanized Steel Coils

ASTM A653/A653M : Danna rubutu daidai ne America ta hot-dip galvanized coils. An yi amfani da alamarwa na kowace (G30, G40, G60, G90) kuma tunani gaba, mai amfani da yield strength (230-550 MPa) kuma tensile strength (270-700 MPa).

 

EN 10346 : Lambar Yurubafa ne yin shirin da ke danna daidai don rubutu naɗan nan. An yi aiki mai tsarin daidai kamar Z (Zinc), ZA (Zinc-Aluminum), da AS (Aluminum-Silicon).

JIS G3302 : A Nippon, lambar naɗan ne yin shirin da ke danna don rubutun gaba-gaban zanga da kawoƙwarwa, don hanyar massan rubutu, an bata da Z12 to Z60.

ISO 3575 : Lambar internashanal ne yin shirin da ke danna don rubutun zinc naɗan low-carbon zanga da kawoƙwarwa.

Massan Rubutu da Kira Rubutu

Kira rubutu ana gabatar da amfani da aka yi don barka cikakken wannan abubuwan. An yi kira don microns, da 275g/m² ne gabatar mutum gareshen outdoor.

Finishing Sharin

Kawoƙwarwa zinc an bata finish mai shafin, kamar spangle regular, spangle minimized, da spangle zero, don hanyar wannan abubuwan.

Tsayyar Mutane

Kusadda mai gaba suna daidai ne (daidai ne 180 to 550 MPa) da kewaye (daidai ne 20% to 40%), a cikin wannan suna yanzu aiki na gabatarwa da wani aikin daga cikin.

Kammalawa

Za'a iya fahimta misaliyar galvanized steel coils don shigar da marasun shine daidai don rubutu. Wannan misaliyar suna zabiye ake aiki don wani da aka yi ba daidai ta haifuwar shirin under conditions.

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