Gabatarwa na 321 bakin karfe bututu

321 bakin karfe bututuAn yi ta 321 bakin karfe kayan.

1. 321 bakin karfe bututu da ake amfani da su samar da superheated tururi bututu na low da matsakaici matsa lamba tukunyar jirgi, tafasasshen ruwa bututu da superheated tururi bututu amfani a locomotive tukunyar jirgi, manya da kanana hayaki bututu, da kyau carbon sanyi da zafi birgima bakin sumul karfe bututu.
2. 321 Bakin Karfe bututu: An yi amfani da shi don samar da kyawawan kayan ƙarfe na ƙarfe, gami da ƙarfe mai zafi da ƙarancin ƙarfe waɗanda ake amfani da su zuwa bututun tukunyar jirgi mai ƙarfi.Ana amfani da wannan bututun bolier sau da yawa a cikin matsanancin zafin jiki da matsa lamba.Bututun za su bushe kuma za su lalace saboda tsananin zafin hayaki da tururi.Don haka, bututu dole ne su sami babban matakin juriya, ƙarfin juriya na oxideze, kuma suna da kwanciyar hankali mai kyau na ƙungiyar, bututun hydraulic prop.
3. Lambobin ƙarfe na bakin karfe 321: 304, 321, 316, 317, 310, da dai sauransu.
4. Lambobin Alloy karfe bututu: 15MoG, 20MoG, 12CrMoG, 15CrMoG, 12Cr2MoG, 12CrMoVG, 12Cr3MoVSiTiB, da dai sauransu Lambobin zafi-juriya, bakin karfe: 1CrNir18Nir18Yi tsammanin tabbatar da abubuwan sinadarai da kaddarorin injiniyoyi, za mu yi matsin lamba na ruwa, gwaji da walƙiya.
5. 321bakin karfe bututuzai isar a cikin zafi sarrafa.In ba haka ba, tsarin microscopic, girman hatsi da Layer na decarburized suna buƙatar isa ga ma'auni.Ana amfani da bututun ƙarfe maras sumul don yin rawar ƙasa da haƙar mai.Don haƙa tsarin samar da dutse, ruwan ƙasa, mai, iskar gas da albarkatun ma'adinai da gaske, za mu tona da kyau tare da injin tono.

Maido da man fetur da iskar gas na bukatar hako rijiyar, bututun karfe maras sumul da ake amfani da shi wajen hako albarkatun kasa da hako mai shi ne babban kayan aikin hakar rijiyar.Ya hada da core m tube, core interal tube, drivepipe, bijimin sanda, da dai sauransu Domin digging rijiyoyin bututu bukatar da za a saka a dubban mita Layer aiki, muna bukatar 1cr5mo gami bututu.