Hot Rolled CoilMai sana'a, mai hannun jari,HRC mai bayarwa,Hot Rolled CoilMai fitarwa ACHINA.
1.GABATARWA GABATARWA NA RUWAN RUWAN DURI
Hot birgima karfewani nau'in karfe ne wanda aka kafa ta amfani da tsarin birgima mai zafi a yanayin zafi sama da zafinsa na recrystallization.Karfe ya fi sauƙi a siffata a wannan yanayin zafi mai tsayi.Idan aka kwatanta da sanyi birgima, ƙarfe mai zafi yawanci baya buƙatar kowane magani mai zafi bayan kafa.Ƙarfe mai zafi yawanci yana da ma'aunin niƙa fiye da na'ura mai sanyi. Sau da yawa mirgina mai zafi shine sau da yawa hanya mafi arha don samar da ƙarfe saboda ƙarin matakan da sanyin birgima ke buƙata, kamar cirewa, ana gujewa.
2.APPLICATION OFKWALLIYA MAI ZAFI
Ana iya amfani da mirgine na ƙarfe tare da kauri na 4 - 8 mm don samar da ƙarfafawa, wanda aka yi nufi don ƙarfafa tsarin simintin da samfurori.Ana amfani da kayan da ke da kauri na 2-4 mm don samar da nau'i-nau'i masu zafi mai zafi, wanda grid daban-daban, sasanninta wanda shine kayan taimako a cikin ƙirar katako, siding karfe, bango da rufin sandwich. sanya.
3.SAMUN RUWAN RUWAN KARYA
A yi nazafi birgima coilsya shafi yin amfani da ƙarfe na nau'ikan nau'ikan biyu - talakawa na manufa da carbon mai ƙarfi.Dangane da haka: ƙananan kayan aiki da ƙananan kayan aiki.Ana aiwatar da samar da wannan kayan akan injinan birgima ta amfani da hanyar mirgina mai zafi tare da ƙara jujjuyawa cikin nadi, tare da kiyaye duk ƙa'idodin jiha.Muhimmiyar siffa ta nada mai zafi ita ce daidaiton mirginawa wanda ya kasu kashi biyu: ƙãra (A), al'ada (B).
Sabbin ƙirƙira a cikin samar dazafi birgima nadaan yi niyya don samar da matakin da ake buƙata na kaddarorin injina da ingancin farfajiyar ƙarfe mai zafi mai zafi a cikin samar da faɗuwar zafi mai birgima.Ƙirƙirar tana da alaƙa da samar da mirgina kuma ana iya amfani da ita wajen samar da fiɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗar bututun ƙarfe.Hanyar ya haɗa da dumama slab don mirgina mai zafi, mirgina shi a cikin m da kuma gama ci gaba da ƙungiyoyi na tsaye na Broadband Mill, bambanta sanyaya na tsiri da ruwa daga sama da kasa tare da sassan na rarraba na'urar a cikin interstand gibba na Ƙarshen ƙungiyar niƙa da kan teburin abin abin nadi tare da jujjuya tsiri a cikin nadi.Samar da samfurori tare da babban ƙarfi, kaddarorin filastik, ba tare da samuwar ɓarna mai jujjuyawa ba a cikin tsarin lalacewa ana tabbatar da shi ta hanyar gaskiyar cewa saitin zafin jiki na ƙarshen mirgina don tube tare da kauri na 16.1 mm zuwa 17mm shine 770-810 ° C, don tube fiye da 17, 1 mm zuwa 18.7 mm - 750-790 ° C.
Rashin lahani na hanyoyin da aka sani a cikin samar da na'ura mai zafi mai zafi shine wahalar samar da matakin da ake buƙata na kaddarorin injiniyoyi na tube masu zafi da ingancin saman tare da matsakaicin aikin injin mirgina mai faɗi mai faɗi, musamman lokacin samar da tsintsin tsiri. 16 mm ko fiye kauri.
4.SiffofinHot Rolled Coil
An fi dacewa a yi amfani da muryoyi masu zafi a wuraren da ba sa buƙatar canji da ƙarfi da yawa.Ba a yi amfani da wannan abu kawai a cikin gine-gine ba;Sau da yawa ana amfani da coils masu zafi don bututu, ababen hawa, layin dogo, ginin jirgi da sauransu.da farko ana niƙa karfe da zafi mai yawa.Sa'an nan kuma narkakken ƙarfe da aka jefa a cikin ƙwanƙarar karfe wanda daga baya aka yi birgima a cikin coil.Bayan wannan tsari, ana buƙatar sanyaya coils masu zafi don amfani.Masu samarwa galibi suna amfani da fasahohin zamani don tsarin sanyaya da nufin guje wa raguwar ƙarfe, wanda zai iya haifar da lahani mai girman murɗa.Waɗancan kurakuran suna shafar farashin mai birgima mai zafi ta hanya mara kyau kuma yana iya haifar da matsala tare da mai siye, wanda ke da haƙƙin shigar da ƙara.Zafafan naɗaɗɗen murɗa baya buƙatar zama mara lahani na gani don amfani kuma yayin ƙayyadaddun farashin sa'a ana la'akari da wannan fasalin.
Matsayin Abu:Q195 Q235 Q355 SS400 SS540 S275J0 A36
Jiyya na Surface: Hot Dip Galvanized / Black / Painted (rufin Zinc: 30-90g)
Fasaha: zafi birgima carbon / zafi tsoma galvanized/welded
Kauri: 0.12-15mm
Nisa: 600-1250 ko kamar yadda aka keɓance
Standard:JIS, AiSi, ASTM, GB, DIN, EN
Sabis ɗin sarrafawa: Lankwasawa, Yin Waƙa, Welding, naushi, Yankan
Aikace-aikace: Tsarin Karfe, Sufuri, Taron bita, Gada, Kayayyakin Injini, Kayan Aiki, Injiniyan Makamashi
Lokacin aikawa: Agusta-16-2023