Hot Rolled Karfe Coil
Ra'ayin Samfur
Hot rolled (Hot rolled), wato zafi mai zafi, yana amfani da slab (mafi yawan ci gaba da simintin simintin gyare-gyare) a matsayin ɗanyen abu, kuma bayan dumama, sai a sanya shi ya zama karfen tsiri ta hanyar injin niƙa da gamawa.
Zafin karfen mai zafi daga injin mirgina na ƙarshe na gama jujjuyawa ana sanyaya shi zuwa saita zafin jiki ta hanyar kwararar laminar, sa'an nan kuma ana naɗe shi cikin coil ɗin ƙarfe ta coiler.Kwancen karfen da aka sanyaya yana gudanar da ayyukan gamawa daban-daban bisa ga buƙatun masu amfani daban-daban.Layuka (lalata, daidaitawa, yanke-yanke ko tsagawa, dubawa, aunawa, marufi da yin alama, da sauransu) ana sarrafa su cikin faranti na ƙarfe, ƙwanƙwasa lebur da samfuran tsiri na ƙarfe.
Kayan abu
Q235B;Q345B;SPHC;510L;Q345A;Q345E
Kashi na samfur
Za a iya raba naɗaɗɗen naɗaɗɗen nadi zuwa madaidaicin gashin gashi da na gamawa (rol ɗin da aka raba, naɗaɗɗen lebur da naɗaɗɗen tsaga).
Dangane da kayan aiki da aikin sa, ana iya raba shi zuwa: ƙarfe tsarin tsarin carbon na yau da kullun, ƙarancin gami da ƙarfe.
Dangane da amfani da su daban-daban, ana iya raba su zuwa: ƙarfe mai sanyi, ƙarfe tsarin, ƙarfe tsarin mota, ƙarfe tsarin lalata, ƙarfe tsarin injin, welded gas Silinda da jirgin ruwa karfe, bututun karfe, da dai sauransu.
Amfanin Samfur
Saboda babban ƙarfi, mai kyau tauri, sauƙin sarrafawa da kyakkyawan weldability da sauran kyawawan kaddarorin samfuran tsiri mai zafi, ana amfani da su sosai a masana'antar masana'antu kamar jiragen ruwa, motoci, gadoji, gini, injina, da tasoshin matsa lamba.
Tare da karuwar balaga da sabon zafi-birgima girma daidaito, farantin siffar, surface ingancin kula da fasaha da kuma ci gaba da zuwan sabon kayayyakin, zafi-birgima karfe zanen gado da tsiri kayayyakin da aka ƙara kuma mafi ko'ina amfani da kuma sun zama mafi karfi a cikin. kasuwa.Gasa.
nunin samfur
Samfura masu alaƙa
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