ʻO Zinc-Aluminum-Magnesium steel coil (zn-mg-al plate) he ʻano hou o ka pā kila i hoʻopili ʻia.ʻO ka nui o ka zinc-plated layer i haku ʻia me ka zinc, ka mea i haku ʻia me ka zinc me 11% aluminika, 3% magnesium a me kahi nui o ka silika.ʻO ka mānoanoa o ka pā kila o kēia manawa hiki ke hana ʻia he 0.13mm—6.00mm, a ʻo ka laulā ākea o ka hana: 580mm—1524mm.