Boiler Vessel Alloy Karfe Plate
Babban Manufar
Ana amfani da shi don gina gadoji na layin dogo, gadoji na babbar hanya, gadoji masu wucewa ta teku, da sauransu. Ana buƙatar samun ƙarfi mai ƙarfi, ƙarfi, da jure wa nauyi da tasirin mirgina, da samun juriya mai kyau, wasu ƙarancin zafin jiki da yanayin yanayi. juriya lalata.Karfe don gadoji-welding ya kamata kuma yana da kyakkyawan aikin walda da ƙarancin hankali.
Gabatarwa
Farantin karfe (s) don gadoji
Carbon karfe don gina gada ya haɗa da A3q don tsarin gada da 16q don tsarin walda;low-alloy karfe ga gada Tsarin hada 12Mnq, 12MnVq, 15MnVNq, 16Mnq, da dai sauransu A kauri daga cikin gada karfe farantin ne 4.5-50 mm.
Rabewa
Rarraba ta kauri
Bakin ƙarfe farantin karfe <4 mm (mafi ƙarancin 0.2 mm), farantin karfe mai kauri 4-60 mm, farantin karfe mai kauri 60-115 mm.Nisa na bakin ciki farantin shine 500-1500 mm;nisa na lokacin farin ciki farantin ne 600-3000 mm.Nau'in karfe na farantin karfe mai kauri Ainihin daidai yake da farantin karfe na bakin ciki.Dangane da kayayyakin, ban da gada karfe faranti, tukunyar jirgi faranti, mota masana'anta karfe faranti, matsa lamba jirgin ruwa faranti da Multi-Layer high-matsi jirgin ruwa faranti karfe faranti, wanda ke da kauri zalla faranti, wasu nau'i na karfe faranti kamar mota. katako karfe faranti (kauri 2.5-10 mm), juna Karfe faranti (kauri 2.5-8 mm), bakin karfe faranti, zafi-resistant karfe faranti, da dai sauransu an ketare da bakin ciki faranti.2. An raba farantin karfe a cikin zafi mai zafi da sanyi bisa ga mirgina.
Rarrabe da manufa
(1) Gada karfe farantin karfe (2) Boiler karfe farantin (3) Shipbuilding karfe farantin (4) Armor karfe farantin (5) Automobile karfe farantin (6) Rufin karfe farantin (7) Tsarin karfe farantin (8) Electrical karfe farantin (silicon) karfe sheet) (9) Spring karfe farantin (10) Sauran
Rarraba ta tsari
1. Karfe don jirgin ruwa: Yi amfani da babban birnin R don nunawa a ƙarshen sa.Ana iya bayyana makin ta wurin samar da amfanin gona ko abun ciki na carbon ko abubuwan haɗakarwa.Irin su: Q345R, Q345 shine ma'anar yawan amfanin ƙasa.Wani misali: 20R, 16MnR, 15MnVR, 15MnVNR, 8MnMoNbR, MnNiMoNbR, 15CrMoR, da sauransu duk ana wakilta su ta hanyar abun ciki na carbon ko alloying.
2. Karfe farantin don walda gas cylinders: Yi amfani da babban birnin kasar HP don nuna a karshen sa, da kuma sa za a iya bayyana ta wurin yawan amfanin ƙasa, kamar: Q295HP, Q345HP;Hakanan za'a iya bayyana shi tare da abubuwan haɗakarwa, kamar: 16MnREHP.
3. Farantin karfe don tukunyar jirgi: Yi amfani da ƙaramin ƙaramin g don nunawa a ƙarshen sunan alamar.Za'a iya bayyana darajar sa ta wurin yawan amfanin ƙasa, kamar: Q390g;Hakanan za'a iya bayyana shi ta hanyar abun ciki na carbon ko abubuwan haɗin gwiwa, kamar 20g, 22Mng, 15CrMog, 16Mng, 19Mng, 13MnNiCrMoNbg, 12Cr1MoVg, da sauransu.
4. Karfe don gadoji: Yi amfani da ƙananan haruffa q don nunawa a ƙarshen sa, kamar Q420q, 16Mnq, 14MnNbq, da dai sauransu.
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