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Ilimin samfurin

Lasen karfe takardar takardar kudi da kayan
Ta hanyar admin a ranar 24-11-27
Iri na kananan ƙarfe tara bisa ga "zafi birgima takardar takarda
Kara karantawa
Halayen kayan aiki da ƙayyadadden nau'ikan daidaitattun ka'idodin American A992 H Sashin Karfe
Ta hanyar admin a ranar 24-11-20
Standardan American A992 H Sashe ne na bakin karfe mai ƙarfi wanda aka samar da ƙa'idar aikinta, kuma ana amfani da shi a cikin filayen gini, gada, jirgin ruwa, ...
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Karfe bututu designing
Ta hanyar Gudanar da 24-11-11
Mashin bututun karfe mai haske yana nufin cire tsatsa, fata na oxidized, da sauransu a saman bututun ƙarfe don tabbatar da m ƙarfe da tasirin hade da ƙwayar ƙwayar ƙwayar ƙwayar ƙarfe da tasirin hadawa ko magani na gaba. Desawa ba zai iya ba ...
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Yadda za a fahimci ƙarfi, da taurin kai, elalation, ɗauri da kuma girman karfe!
Ta hanyar Gudanar da 24-10-30
Strengargarfi ya kamata ya iya yin tsayayya da rundunar da aka amfani a cikin yanayin aikace-aikacen ba tare da lanƙwasa ba, watse, clumbling ko lalata. Abun wuya mafi wuya shine gaba ɗaya mafi tsayayya ga scratches, mai dorewa da tsayayya wa hawaye da abubuwan da aka haifar. Flowit ...
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Halaye da ayyuka na galvanized magnesium-alarkarum
Ta hanyar Gudanar da 24-10-27
Murmushin faranti-magnesizy (zinc-silsion mai rufi farantin masara, daga zincesic da 1.5% -11% na aluminum, 1.5% -3%% na magnesium da kuma alamar silicon projesa ...
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Hanji
Ta hanyar Gudanar da 24-10-17
Ana amfani da sauri, ana amfani da sauri don haɗin haɗin haɗin da kewayon sassan inji. In a variety of machinery, equipment, vehicles, ships, railroads, bridges, buildings, structures, tools, instruments, meters and supplies can be seen above a variety of fastener...
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Bambanci tsakanin pre-galvanized karfe karfe mai zafi, yadda za a duba ingancinsa?
Ta hanyar Gudanar da 24-10-06
Bambanci tsakanin bututun ƙarfe pre-galvanized karfe mai zafi 1. Bambanci a cikin tsari na daɗaɗaɗɗen bututun ƙarfe a ko'ina cikin saman murfin ƙarfe b ...
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Sanyi mirgina da zafi mirgina na karfe
Ta hanyar Gudanar da 24-10-01
Zafi birgima karfe mai sanyi da karfe 1. Tsari: ramuka mai zafi shine tsari na dumama karfe mai yawan zafi (galibi kusan 1000 ° C) sannan ka yi amfani da shi da babban injin. Zafafawa yana sa ƙarfe mai laushi mai sauƙi da sauƙi, don haka za'a iya matsawa cikin ...
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3Pe anticorrosion m bututu
Ta hanyar Gudanar da 24-07-30
3Picorrous Karfe bututun ya haɗa da bututun ƙarfe mara kyau, murnan ƙirun karfe da kuma lsaw karfe. Tsarin lu'ulu'u uku na polyethylene (3pe) Anticorrosion shafi na petrooleum na samar da kayan aikin ipeiperoum na juriya na lalata, ruwa da gas perm ...
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Ayyuka masu tsayi da yawa
Ta hanyar admin a ranar 24-09-25
Yawancin kayan ƙarfe an saya su a cikin girma, saboda haka adana baƙin ƙarfe yana da mahimmanci, ƙwarewar ƙarfe da masu ma'ana, na iya samar da kariya don amfani da karfe. Hanyar ajiya mai ƙarfe - Site 1, Babban A Store Storehouse ...
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Yadda za a rarrabe kayan farantin karfe shine Q235 da Q345?
Ta hanyar admin a ranar 24-09-23
Q235 M Karfe Farantin da Q345 Ba a gani a waje. Bambancin launi ba shi da alaƙa da kayan ƙarfe, amma yana haifar da hanyoyin sanyaya daban-daban bayan ƙarfe sun birgima. Gabaɗaya, farfajiya ya kasance ja bayan Natura ...
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Shin ka san menene hanyoyin kulawa don farantin karfe?
Ta hanyar Gudanar da 24-09-19
M karfe mai sauqi ne sosai don tsatsa bayan dogon lokaci, kawai ba wai kawai yana shafar kyakkyawa ba, har ma yana shafar farashin farantin karfe. Musamman ma laser a kan pante surface tsayayyen tsayayye, muddin akwai wuraren tsatsa ba za a iya samar da su ba, th ...
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