Hanyoyi uku na inji na beryllium jan karfe

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Bronze Beryllium ya kamata ya zama sabon abu ga kowa da kowa, kuma shi ne mai matukar m hazo hardening gami. Wannan labarin yafi bayyana hanyoyin sarrafawa guda uku na jan ƙarfe.

(1) Maganin maganin tagulla na beryllium

Gabaɗaya, zafin jiki mai zafi na maganin maganin shine tsakanin 780-820 ℃. Don kayan da aka yi amfani da su azaman kayan haɓaka na roba, ana amfani da 760-780 ℃ don hana ƙananan hatsi daga tasirin ƙarfi. Ya kamata a kula da daidaitattun yanayin zafin wutar lantarki a ± 5 ° C. Lokacin riƙewa gabaɗaya ana iya ƙididdige shi azaman 1 hour / 25mm. Lokacin da tagulla na beryllium ke ƙarƙashin maganin zafi mai zafi a cikin iska ko yanayin iska, za a samar da fim ɗin oxide a saman. Ko da yake yana da ƙananan tasiri a kan kayan aikin injiniya bayan ƙarfafa tsufa, zai shafi rayuwar sabis na kayan aiki a lokacin aikin sanyi. Domin kauce wa hadawan abu da iskar shaka, ya kamata a mai tsanani a cikin injin tanderu ko ammoniya bazuwar, inert iskar gas, rage yanayi (kamar hydrogen, carbon monoxide, da dai sauransu), don samun haske zafi magani sakamako. Bugu da ƙari, kula da rage lokacin canja wuri (lokacin quenching) kamar yadda zai yiwu, in ba haka ba zai shafi kayan aikin injiniya bayan tsufa. Kayayyakin bakin ciki kada su wuce dakika 3, kuma sassan gaba daya kada su wuce dakika 5. Matsakaicin kashewa gabaɗaya yana amfani da ruwa (ba tare da buƙatun dumama ba), ba shakka, rikitattun sassa na iya amfani da mai don gujewa nakasar.

(2) Maganin tsufa na tagulla na beryllium

Yawan zafin jiki na tagulla na beryllium yana da alaƙa da abun ciki na Be, kuma gami da ke ɗauke da Be kasa da 2.1% sun dace da maganin tsufa. Don gami da Kasance mafi girma fiye da 1.7%, mafi kyawun zafin jiki shine 300-330 ℃, kuma lokacin riƙewa shine sa'o'i 1-3 (dangane da siffar da kauri na ɓangaren). High conductive electrode gami da Be kasa 0.5%, saboda karuwa a narkewa batu, mafi kyau tsufa zafin jiki ne 450-480 ℃, da kuma riƙe lokaci ne 1-3 hours. A cikin 'yan shekarun nan, an haɓaka matakan tsufa na matakai biyu da yawa, wato, tsufa na ɗan gajeren lokaci a yanayin zafi sannan kuma na dogon lokaci a cikin ƙananan zafin jiki. Amfanin wannan shine an inganta aikin amma an rage nakasar. Don inganta daidaiton girman tagulla na beryllium bayan tsufa, ana iya amfani da matsi don tsufa, kuma wani lokacin ana iya amfani da jiyya daban-daban na tsufa.

(3) Rage damuwa na tagullar beryllium

Bronze Beryllium yana da zafi mai zafi na 150-200 ° C da lokacin riƙewa na sa'o'i 1-1.5. Ana iya amfani da shi don kawar da damuwa na saura wanda ya haifar da yanke ƙarfe, daidaitawa, sanyi, da dai sauransu, da kuma tabbatar da siffar da daidaito daidai. na sassa a lokacin amfani na dogon lokaci .

bayan aikin jan ƙarfe bayani da kuma tsufa magani, da ƙarfi iya isa 1250-1500MPa (1250-1500 kg). Maganin zafinsa yana da kyau ta hanyar filastik mai kyau bayan maganin maganin da sanyi nakasawa. Duk da haka, bayan maganin tsufa, yana da kyakkyawan iyaka na roba kuma an inganta taurin da ƙarfi.

Shiga wannan labarin ： Hanyoyi guda uku na Injin Beryllium Bronze

Bayanin Bugawa: Idan babu umarni na musamman, duk labaran da ke wannan rukunin yanar gizon asali ne. Da fatan za a nuna tushen don sake bugawa: https: //www.cncmachiningptj.com/，thanks！

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PTJ® yana ba da cikakken kewayon Custom daidaici cnc machina china sabis. ISO 9001: 2015 & AS-9100 bokan. 3, 4 da 5-axis saurin daidaito Cibiyar CNC ayyuka ciki har da niƙa, juyawa ga takamaiman kwastomomi, Caparfin ƙarfe & kayan aikin roba tare da haƙuri +/- 0.005 mm.Sakarantun sakandare sun haɗa da CNC da nika na al'ada, hakowa,mutu Fitar,karfe da kuma stam.Yawan samfoti, cikakken kayan aiki, tallafi na fasaha da cikakken dubawa mota, jirgin sama mai saukar ungulu, gyare-gyare & tsayarwa, jagoran haske,likita, keke, da mabukaci kayan lantarki masana'antu. Isarwar lokacin-lokaci.Ka gaya mana kadan game da kasafin kudin aikin ku da lokacin isowar sa ran ku. Zamu tsara tare da ku don samar da ayyuka mafi tsada don taimaka muku don isa ga burin ku, Maraba da Tuntube mu ( sales@pintejin.com ) kai tsaye don sabon aikin ku.