Abubuwan da suka shafi kauri na tutiya karfe grating shafi ne yafi: karfe abun da ke ciki na karfe grating, da surface roughness na karfe grating, da abun ciki da kuma rarraba aiki abubuwa silicon da phosphorus a cikin karfe grating, ciki danniya na karfe grating, da geometric girma na karfe grating workpiece, da zafi- tsoma galvanizing tsari na karfe grating. Ma'aunin galvanizing mai zafi na duniya da na Sin na yanzu an raba su zuwa sassa bisa kaurin farantin. Matsakaicin kauri da kauri na gida na murfin zinc yakamata ya isa daidai kauri don tantance aikin hana lalata na tulin tutiya. Lokacin da ake buƙata don cimma daidaiton thermal da ma'aunin musayar zinc-baƙin ƙarfe don kayan aikin ƙarfe na grating na kauri daban-daban ya bambanta, kuma kauri da aka kafa shima ya bambanta. Matsakaicin kauri a cikin ma'auni shine ƙimar ƙwarewar samar da masana'antu dangane da tsarin galvanizing da aka ambata a sama, kuma kauri na gida shine ƙimar gogewa da ake buƙata don la'akari da rarraba mara daidaituwa na kauri mai kauri na tutiya da buƙatun juriya na lalata. Sabili da haka, ma'aunin ISO, ma'aunin ASTM na Amurka, ma'aunin JS na Japan da ma'aunin Sinanci suna da ɗanɗano daban-daban buƙatu don kauri na murfin zinc, waɗanda suke kama da juna. Bisa ga tanadin ma'aunin GB B 13912-2002 na Jamhuriyar Jama'ar Sin. Ma'auni na tutiya mai zafi don tsoma galvanized karfe grating kayayyakin ne kamar haka: Domin zafi-tsoma galvanized karfe gratings tare da wani kauri fiye da ko daidai da 6mm, da matsakaita tutiya shafi kauri a kan zafi-tsoma galvanized karfe grating ya zama mafi girma fiye da 85 microns, da kuma gida kauri ya zama mafi girma fiye da 70 microns. Domin zafi-tsoma galvanized karfe gratings tare da kauri kasa da 6mm kuma mafi girma fiye da 3mm, da matsakaita na tutiya shafi kauri a kan zafi-tsoma galvanized karfe grating ya kamata mafi girma 70 microns, da kuma gida kauri ya zama mafi girma fiye da 55 microns. Domin zafi-tsoma galvanized karfe gratings tare da kauri kasa da 3mm kuma mafi girma fiye da 1.5mm, matsakaicin tutiya shafi kauri a kan zafi-tsoma galvanized karfe grating ya zama mafi girma 55 microns, da kuma gida kauri ya zama mafi girma fiye da 45 microns.
Matsayin da tasirin zafi-tsoma galvanizing shafi kauri
Kauri na zafi-tsoma galvanized shafi a kan karfe grating kayyade anti-lalata aikin karfe grating. Masu amfani za su iya zaɓar kauri mai kauri na zinc wanda ya fi girma ko ƙasa da ma'auni. Yana da wuya a sami mai kauri mai kauri a cikin samar da masana'antu na ɓangarorin ƙarfe na bakin ciki tare da ƙasa mai santsi ƙasa da 3mm. Bugu da ƙari, kauri mai kauri na zinc wanda bai dace da kauri na farantin ƙarfe na ƙarfe na ƙarfe ba zai shafi ƙarfin haɗin kai tsakanin suturar da ma'auni da kuma bayyanar ingancin sutura. Gizagi mai kauri mai kauri da yawa zai haifar da rufin ya zama mai laushi da sauƙi don cirewa. Gilashin ƙarfe na ƙarfe ba zai iya jure wa karo yayin sufuri da shigarwa ba. Idan akwai ƙarin abubuwa masu aiki da silicon da phosphorus a cikin albarkatun ƙasa na grating karfe, yana da matukar wahala a sami suturar bakin ciki a cikin samar da masana'antu. Wannan shi ne saboda silicon abun ciki a cikin karfe rinjayar da girma yanayin da gami Layer tsakanin tutiya da baƙin ƙarfe, wanda zai haifar da (, lokaci zinc-baƙin ƙarfe gami Layer girma da sauri da kuma (zuwa surface na shafi, sakamakon a cikin wani m da maras ban sha'awa shafi surface, forming a launin toka shafi tare da matalauta adhesion. Saboda haka, kamar yadda aka tattauna a sama, akwai rashin tabbas a cikin ci gaban da wuya da karfe gravanized Layer na ainihin kewayon da yawa gravanized Layer na wani kewayon galvanized Layer na wani kewayon da yawa daga cikin kewayon da aka samu a cikin kewayon galvanized Layer. samar da kauri da aka ƙayyade a cikin ma'auni na galvanizing mai zafi don ƙwayar ƙarfe shine ƙima mai mahimmanci da aka samar bayan yawancin gwaje-gwaje, la'akari da dalilai daban-daban da bukatun, kuma ya fi dacewa.
Lokacin aikawa: Agusta-19-2024