Karfe raga, wanda kuma aka sani da welded raga, shi ne ragar da aka jera a tsawo da kuma na karfe sanduna a wani tazara kuma a daidai kusurwoyi da juna, da kuma duk intersections suna welded tare. Yana da halaye na adana zafi, sautin sauti, juriya na girgizar ƙasa, hana ruwa, tsari mai sauƙi da nauyi mai sauƙi, kuma ana amfani dashi gabaɗaya a cikin masana'antar gini.
Ƙayyade kauri na sandunan ƙarfe
Don bambance ingancin ragar karfe, fara duba kaurin sandar karfensa. Misali, don ragar ƙarfe na 4 cm, a ƙarƙashin yanayi na yau da kullun, kauri na sandar ƙarfe yana buƙatar zama kusan 3.95 yayin amfani da ma'aunin mitoci don auna shi. Koyaya, don yanke sasanninta, wasu masu samar da kayayyaki suna maye gurbin sandunan ƙarfe da 3.8 ko ma 3.7 a cikin kauri, kuma farashin da aka ambata zai zama mai rahusa. Don haka, lokacin siyan ragar karfe, ba za ku iya kwatanta farashin kawai ba, kuma ingancin kayan kuma yana buƙatar a bincika a sarari.
Ƙayyade girman raga
Na biyu shine girman raga na ragar karfe. Girman raga na al'ada shine ainihin 10 * 10 da 20 * 20. Lokacin siye, kawai kuna buƙatar tambayar mai kawo kaya nawa wayoyi * nawa ne. Misali, 10*10 shine gabaɗaya wayoyi 6 * wayoyi 8, kuma 20*20 shine wayoyi 10 * wayoyi 18. Idan adadin wayoyi ya ragu, raga zai fi girma, kuma za a rage farashin kayan.
Don haka, lokacin siyan ragar ƙarfe, dole ne ku tabbatar da kauri daga sandunan ƙarfe a hankali da girman ragar. Idan ba ku da hankali kuma ku sayi samfuran da ba su dace da ƙa'idodin inganci ba, zai shafi inganci da amincin aikin.
Lokacin aikawa: Oktoba-10-2024