Tagulla na Beryllium wani ƙarfe ne mai taurare ruwan sama mai yawa. Bayan maganin tauri da kuma maganin tsufa, ƙarfinsa zai iya kaiwa 1250-1500MPa (1250-1500kg). Halayen maganin zafi sune: yana da kyakkyawan plasticity bayan maganin tauri kuma ana iya canza shi ta hanyar aiki a sanyi. Duk da haka, bayan maganin tsufa, yana da kyakkyawan iyaka na roba, kuma an inganta tauri da ƙarfinsa.
(1) Maganin tagulla mai ƙarfi na beryllium
Gabaɗaya, zafin jiki na dumama don maganin mafita yana tsakanin 780-820℃. Ga kayan da ake amfani da su azaman abubuwan roba, ana amfani da 760-780℃, galibi don hana hatsi masu kauri daga shafar ƙarfi. Ya kamata a sarrafa daidaiton zafin wutar tanderun maganin mafita sosai a cikin ±5°C. Lokacin riƙewa gabaɗaya ana iya ƙididdige shi azaman awa 1/25mm. Lokacin da aka yi wa tagulla na beryllium maganin dumama mai ƙarfi a cikin iska ko yanayin iska mai guba, za a samar da fim ɗin oxide a saman. Kodayake ba shi da tasiri sosai akan halayen injiniya bayan ƙarfafa tsufa, zai shafi rayuwar sabis na ƙirar kayan aiki yayin aiki mai sanyi. Don guje wa iskar shaka, ya kamata a dumama shi a cikin tanderun injin ko bazuwar ammonia, iskar gas mara aiki, rage yanayi (kamar hydrogen, carbon monoxide, da sauransu) don samun tasirin maganin zafi mai haske. Bugu da ƙari, ya kamata a mai da hankali kan rage lokacin canja wuri (yayin kashewa) gwargwadon iko, in ba haka ba halayen injiniya bayan tsufa za su shafi. Siraran kayan ba za su wuce daƙiƙa 3 ba, kuma sassan gabaɗaya ba za su wuce daƙiƙa 5 ba. Ma'aunin kashe wuta gabaɗaya yana amfani da ruwa (ba a buƙatar dumamawa). Tabbas, ana iya amfani da mai ga sassan da ke da siffofi masu rikitarwa don guje wa lalacewa.
(2) Maganin tsufa na tagulla na beryllium
Zafin tsufa na tagulla na beryllium yana da alaƙa da abun ciki na Be. Duk ƙarfen da ke ɗauke da ƙasa da 2.1% Be ya kamata ya tsufa. Ga ƙarfen da ke ɗauke da Be ya fi 1.7%, zafin tsufa mafi kyau shine 300-330°C, kuma lokacin riƙewa shine awanni 1-3 (ya danganta da siffar da kauri na ɓangaren). Ga ƙarfen lantarki mai aiki sosai tare da Be ƙasa da 0.5%, saboda ƙaruwar wurin narkewa, zafin tsufa mafi kyau shine 450-480°C kuma lokacin riƙewa shine awanni 1-3. A cikin 'yan shekarun nan, an haɓaka tsufa na matakai biyu da matakai da yawa, wato, tsufa na ɗan gajeren lokaci a babban zafin jiki sannan tsufa na dogon lokaci na rufi a ƙananan zafin jiki. Fa'idar wannan ita ce an inganta aikin amma an rage nakasar. Domin inganta daidaiton girma na tagulla na beryllium bayan tsufa, ana iya amfani da kayan aiki don tsufa, kuma wani lokacin ana iya amfani da matakai biyu daban-daban na maganin tsufa.
(3) Maganin rage damuwa na tagulla na beryllium
Zafin rage damuwa na tagulla na beryllium shine 150-200℃ kuma lokacin riƙewa shine awanni 1-1.5. Ana iya amfani da shi don kawar da damuwa da ta rage sakamakon yanke ƙarfe, miƙewa, samar da sanyi, da sauransu, da kuma daidaita siffa da daidaiton girma na sassa yayin amfani na dogon lokaci.
Ana amfani da ma'aunin tagulla na beryllium/beryllium da aka fi amfani da su
| Ma'aunin kasar Sin | QBe2, QBe1.9, QBe1.9-0.1, QBe1.7, QBe0.6-2.5, QBe0.4-1.8, QBe0.3-1.5. |
| Matsayin Turai | CuBe1.7 (CW100C), CuBe2 (CW101C), CuBe2Pb (CW102C), CuCo1Ni1Be (CW103C), CuCo2Be (CW104C) |
| Matsayin Amurka | jan ƙarfe na beryllium C17000, C17200, C17300, jan ƙarfe na beryllium cobalt C17500, jan ƙarfe na beryllium nickel C17510. |
| Matsayin Japan | C1700, C1720, C1751. |
Kamfanin Jindalai Steel Group yana da ikon samar da isarwa cikin lokaci da kuma sarrafa birgima da yankewa akan buƙata don tabbatar da cewa zai iya samar wa masu amfani da samfuran ƙarfe masu inganci daidai da sauri. Kamfanin yana da adadi mai yawa na kayan ƙarfe na tagulla kamar jan ƙarfe, jan ƙarfe mara iskar oxygen, jan ƙarfe beryllium, tagulla, tagulla, farin jan ƙarfe, jan ƙarfe na chromium zirconium, jan ƙarfe na tungsten, da sauransu duk shekara. Kayayyakin da aka bayar sun haɗa da sandunan jan ƙarfe, faranti na jan ƙarfe, bututun jan ƙarfe, tsiri na jan ƙarfe, wayoyi na jan ƙarfe, Wayar jan ƙarfe, layin jan ƙarfe, sandar jan ƙarfe, toshe na jan ƙarfe, sandar hexagonal, bututun murabba'i, kek mai zagaye, da sauransu, kuma ana iya keɓance kayan aiki daban-daban waɗanda ba na yau da kullun ba.
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Lokacin Saƙo: Maris-23-2024
