Fasahar ɗaure FIXDEX tana koya muku ingantacciyar hanyar dubawa don ƙarfin ɗaukar nauyi na anchors

Halayen ƙulla ƙulle:
tsayin anka na da dogon zaren kuma suna da sauƙin shigarwa, kuma yawanci ana amfani da su a wurare masu nauyi. Don samun abin dogara da ƙaƙƙarfan ƙarfin ɗaurewa, wajibi ne a tabbatar da cewa zoben manne da aka ɗora a kan kullin anga ya cika cikakke. Anga ƙwanƙwasa yana ci gaba da jujjuyawa kuma shirin faɗaɗa bai kamata ya faɗi daga sandar ko murɗawa a cikin rami ba. The calibrated tensile values ​​duk an gwada su a ƙarƙashin yanayin ƙarfin siminti na 260 ~ 300kgs / cm2, kuma matsakaicin nauyi mai aminci ba zai wuce 25% na ƙimar ƙima ba.
Dole ne a aiwatar da gefuna da tazarar anka mai ƙwanƙwasa da kauri da faɗin abin da ake buƙata daidai da buƙatun don tabbatar da ƙarfin ɗaukar nauyin da ake buƙata na anka na wedge. In ba haka ba, kayan gini na iya karye ko tsage.
Zurfin hakowa na ƙwanƙwasa ƙwanƙwasa Ta hanyar kusoshi dole ne ya zama mafi girma fiye da zurfin ƙarshen ƙarshen haɓakawa: Ta wannan hanyar, ƙwanƙwasa ƙwanƙwasa Ta hanyar kusoshi yana da isasshen sarari don faɗaɗawa, ta yadda aikin anga ya kasance da tabbacin. Yana da mahimmanci don tsaftace ramukan ta hanyar busa, gogewa, da dai sauransu bayan hakowa. Ramukan da ba su da tsabta za su rage ƙarfin ɗaukar nauyi. tarkacen da aka samu ta hanyar hakowa zai shafi iyawar anka na al'ada na anka ta hanyar kusoshi a cikin rami.

Hanyoyi huɗu na dubawa na masana'anta kafin barin masana'anta an taƙaita su:
1) Bukatun ingancin bayyanar: Binciken bayyanar ƙwanƙwasa ƙwanƙwasa ta hanyar amo ya fito ne daga bayyanar, walƙiya ginshiƙan galvanized da sauran fannoni.
2) Dubawa na shafi kauri na wedge anga Ta hanyar angwaye
1. Hanyar kayan aiki mai aunawa: Adadin da aka yi amfani da shi ya haɗa da micrometer, vernier caliper, ma'auni na toshe, da dai sauransu.
2. Hanyar Magnetic: Hanyar maganadisu tana auna kauri na rufin rufin, wanda shine ma'auni mara lalacewa na ma'aunin murfin da ba na maganadisu ba akan ma'aunin maganadisu tare da ma'aunin kauri na maganadisu.
3. Microscope: Hanyar microscopy ana kiranta hanyar metallographic, wanda shine don ƙara girman abubuwan da aka ƙulla a kan na'urar microscope na ƙarfe tare da micrometer ido don auna kaurin murfin a sashin.
4. Hanyar tafiyar lokaci
Hanyar kwararar chronograph ita ce yin amfani da maganin da zai iya narkar da abin rufe fuska a kan wani yanki na rufin, da kuma lissafin kauri na rufin daidai da lokacin da ake buƙata don ɓangaren ɓangaren ya narke. Akwai kuma hanyar plating spot, anode dissolution coulometric method da sauransu.
3) Dubawa na shafi mannewa ƙarfi na wedge anga Ta angwaye
Akwai hanyoyi da yawa don kimanta manne da shafi zuwa tushe karfe, yawanci masu zuwa: gogayya polishing gwajin; gwajin hanyar fayil; hanyar karce; lankwasawa gwajin; Gwajin girgiza thermal; hanyar extrusion.
4) Wedge anga Ta hanyar aron kusa shafi lalata gwajin
Hanyoyin gwaji na lalata sun haɗa da: gwajin bayyanar yanayi; Gwajin fesa gishiri tsaka tsaki (gwajin NSS); Gwajin gwajin gishiri na acetic acid (gwajin ASS), gwajin gwajin gishiri mai saurin jan karfe (gwajin CASS); da kuma gwajin lalata na manna lalata (gwajin CORR) da gwajin lalata tabo; gwajin nutsewa, gwajin lalata tsakanin nutsewa, da sauransu.
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