Hot tsoma Galvanized bututu
Bututun galvanized mai zafi mai zafi yana mayar da martani ga narkakkar ƙarfe tare da ma'aunin ƙarfe don samar da haɗin gwal, ta yadda za'a haɗu da abin da aka shafa da murfin. Hot- tsoma galvanizing shine a fara fara tsinke bututun karfe. Don cire baƙin ƙarfe oxide da ke saman bututun ƙarfe, bayan an dasa shi, ana tsabtace shi ta hanyar ammonium chloride ko zinc chloride aqueous solution ko gauraye mai ruwa da ruwa na ammonium chloride da zinc chloride, sannan a aika zuwa tanki mai zafi mai tsoma. Hot-tsoma galvanizing yana da abũbuwan amfãni daga uniform shafi, karfi mannewa da kuma dogon sabis rayuwa. The zafi-tsoma galvanized karfe bututu substrate jumu da hadaddun jiki da sinadaran halayen tare da narkakkar plating bayani samar da wani lalata-resistant tutiya-baƙin ƙarfe gami Layer tare da m tsari. A gami Layer aka hadedde tare da tsarki tutiya Layer da karfe bututu substrate, don haka yana da karfi lalata juriya.
Hot-tsoma galvanized karfe bututu ana amfani da ko'ina a yi, inji, kwal ma'adinai, sunadarai, wutar lantarki, Railway motocin, mota masana'antu, manyan hanyoyi, gadoji, kwantena, wasanni wuraren, noma injin, man fetur inji, prospecting inji, greenhouse yi da sauran masana'antu masana'antu.
Factor Na nauyi
Kaurin bango mara iyaka (mm): 2.0, 2.5, 2.8, 3.2, 3.5, 3.8, 4.0, 4.5.
Ƙididdigar ƙididdiga (c): 1.064, 1.051, 1.045, 1.040, 1.036, 1.034, 1.032, 1.028.
Lura: Kayan aikin injiniya na karfe sune mahimman bayanai don tabbatar da aikin amfani na ƙarshe (kayan aikin injiniya) na karfe, wanda ya dogara da tsarin sinadaran da tsarin kula da zafi na karfe. A cikin ma'auni na bututun ƙarfe, ƙayyadaddun kaddarorin (ƙarfin ƙarfi, ƙarfin yawan amfanin ƙasa ko ma'aunin yawan amfanin ƙasa, elongation), taurin, tauri, da manyan kaddarorin zafin jiki da ƙarancin zafin da masu amfani ke buƙata an ƙayyade bisa ga buƙatun amfani daban-daban.
Makin ƙarfe: Q215A; Q215B; Q235A; Q235B.
Ƙimar gwaji / Mpa: D10.2-168.3mm shine 3Mpa; D177.8-323.9mm shine 5Mpa
Matsayin Ƙasa na Yanzu
Matsayi na ƙasa da ma'auni na girman galvanized bututu
GB/T3091-2015 Welded karfe bututu don low-matsi ruwa sufuri
GB/T13793-2016 madaidaiciyar bututu mai walƙiya lantarki
GB/T21835-2008 Welded karfe bututu girma da nauyi a kowace naúrar tsawon
Lokacin aikawa: Yuni-06-2023