Hot Rolled Mara daidaito Angle Karfe
An ƙayyadad da ingancin saman ƙarfe na kusurwa marar daidaituwa a cikin ma'auni, kuma ana buƙatar gabaɗaya kada a sami lahani mai cutarwa a cikin amfani, kamar lalata, tabo, da fasa.
Hakanan ana ba da izinin kewayon juzu'i na juzu'i na ƙarfe mara daidaituwa a cikin ma'auni, wanda gabaɗaya ya haɗa da abubuwa kamar curvature, faɗin gefe, kauri na gefe, kusurwar sama, nauyin ka'idar, da sauransu, kuma yana ƙayyade cewa ƙarfe mara daidaituwa ba dole ba ne ya sami gagarumin torsion
GB / T2101-89 (Gaba ɗaya tanade-tanade don karɓar sashe na ƙarfe, marufi, alama da takaddun shaida masu inganci);GB9787-88/GB9788-88 (zafi-birgima daidai gwargwado / madaidaicin kusurwar kusurwar ƙarfe girman, siffar, nauyi da karkatacciyar yarda);JISG3192- 94 (siffa, girman, nauyi da kuma jure wa zafi-birgima sashe karfe);DIN17100-80 (ma'auni mai inganci don ƙarfe na yau da kullun);ГОСТ535-88 (fasaha yanayi ga talakawa carbon sashe karfe).
Dangane da ka'idodin da aka ambata a sama, za a ba da kusurwoyi marasa daidaituwa a cikin damfara, kuma adadin daɗaɗɗen da tsayin nau'in guda ɗaya zai bi ka'idodin.Ƙarfe na kusurwa marar daidaituwa gabaɗaya ana isar da shi tsirara, kuma wajibi ne a kula da tabbatar da danshi yayin sufuri da ajiya.
An yi amfani da ko'ina a daban-daban na birni jama'a, farar hula da kuma soja masana'antu Tsarin da injiniya Tsarin, kamar masana'antu ginin katako, gadoji, ikon watsa hasumiyai, dagawa da kuma jigilar kayan, jiragen ruwa, masana'antu tanderu, dauki hasumiyai, kwantena tara, da Warehouses, da dai sauransu, saboda amfanin su bai kai karfen kusurwa mai gefe ɗaya ba, farashin dangi ya ɗan fi girma.
1. Low aiki farashin: farashin zafi-tsoma galvanizing da tsatsa rigakafin ne m fiye da na sauran fenti coatings;
2. Durable da m: Hot-tsoma galvanized kwana karfe yana da halaye na surface mai sheki, uniform tutiya Layer, babu yayyo plating, babu dripping, karfi manne, da kuma karfi lalata juriya.A cikin kewayen birni yanayi, daidaitaccen zafi tsoma galvanizing anti-tsatsa kauri za a iya kiyaye Sama da shekaru 50 ba tare da gyara;a cikin birane ko yankunan da ke bakin teku, za a iya kiyaye ma'aunin zafi-tsoma galvanized anti-corrosion Layer na tsawon shekaru 20 ba tare da gyara ba;
3. Kyakkyawan aminci: Ƙarƙashin galvanized Layer da karfe suna daɗaɗɗen ƙarfe da ƙarfe kuma sun zama wani ɓangare na farfajiyar karfe, don haka dorewa na rufi ya fi dogara;
4. Rubutun yana da ƙarfi mai ƙarfi: murfin zinc yana samar da tsarin ƙarfe na musamman, wanda zai iya tsayayya da lalacewar injiniya yayin sufuri da amfani;
5. Cikakken kariya: kowane bangare na sassan da aka zana za a iya sanya su tare da zinc, ko da a cikin wuraren shakatawa, kusurwoyi masu kaifi da wuraren ɓoye suna iya samun cikakken kariya;
6. Ajiye lokaci da ceton aiki: tsarin galvanizing yana da sauri fiye da sauran hanyoyin gine-ginen rufi, kuma yana iya guje wa lokacin da ake buƙata don zane a kan ginin ginin bayan shigarwa.
Galvanized kwana karfe ne yadu amfani a ikon hasumiyai, sadarwa hasumiyai, labule bango kayan, shiryayye yi, Railways, babbar hanya kariya, titi haske sanduna, marine aka gyara, ginin karfe tsarin aka gyara, substation ancillary wurare, haske masana'antu, da dai sauransu.
