Lokacin da injiniyoyi suka ƙididdige abubuwan haɗin haɗin nickel don bawul ɗin ruwa, gidajen famfo, ko tsarin mai da iskar gas, ba kawai suna buƙatar abu ba - suna buƙatar tsinkaya. Matsakaicin kwanciyar hankali a ƙarƙashin 300°C hawan keke. Mutuncin Microstructure bayan AMS 5387 maganin zafi. Ƙarshen saman da ke tsayayya da yashwar cavitation a mashaya 200. Shi ya sa ake samo asali daga gaskiya nickel alloy factory-ba mai samar da ƙarfe na gabaɗaya ba - ba za a iya sasantawa ba.
Ayyukan gaske na duniya yana farawa da sarrafa ƙarfe-ba kawai injina ba
Mun ga ayyuka da yawa sun tsaya cak saboda ɓangaren “nickel alloy” ya zo tare da girman hatsi mara daidaituwa ko abun ciki na cobalt na musamman. Ɗaya daga cikin famfo OEM na Arewacin Amurka ya ba da rahoton batches uku a jere na tushen nozzles na T800 sun kasa gwajin gwajin gishiri-ba saboda kuskuren mashin ɗin ba, amma saboda gano albarkatun ƙasa ya tsaya a takardar shedar niƙa. A QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., ganowa yana farawa kafin yin simintin gyare-gyare: kowane AMS 5387 cobalt-nickel ingot yana ɗauke da bincike-binciken sinadarai masu kulle-kulle, rajistan tarihin zafin jiki, da kuma ƙwararrun bayanan ƙarfi/tasiri. Ƙwararrun ƙwararrun su sun haɗa da masu samar da kayayyaki - ba wai kawai duba su ba - kuma sun ƙi abu idan abun ciki na sulfur ya bambanta da ± 0.002% daga ƙayyadaddun bayanai. Wannan horon yana nunawa a cikin rayuwa ta ainihi: wani shukar da ake amfani da shi a kudu maso gabashin Asiya ya maye gurbin hannun rigar piston mai bakin karfe tare da bambance-bambancen cobalt-nickel na al'ada na QIANGSENYUAN-da kuma tsawaita rayuwar sabis daga watanni 4 zuwa watanni 22 a ƙarƙashin matsi na aiki iri ɗaya da bayyanar chloride.
Haɗin kai tsaye ba magana ba ce - inshorar ƙira ce
Wasu masu samar da kayayyaki suna fitar da simintin gyare-gyare, sannan aikin kwangilar CNC zuwa shaguna daban-daban guda uku. Kowane hannun hannu yana ƙara juriyar juzu'i, bambancin ƙarewar saman, da rashin daidaituwar maganin zafi. QIANGSENYUAN yana yin shi duka a ƙarƙashin rufin mai yarda da ISO guda ɗaya: simintin saka hannun jari na hadaddun gidaje na Silinda, injin injina da yawa na kujerun bawul mai jurewa (± 0.005 mm GD&T), da sarrafa yanayin yanayi - duk ana sa ido a cikin aikin dijital guda ɗaya. Misali, gidajensu na fistan famfo na silinda-wani bangare mai rarrafe mai hadewa, tashoshi masu sanyaya ruwa, da taurare saman rufin-yana fuskantar tabbatarwa ta CMM cikin tsari *bayan* m machining *da* sake bayan nika na karshe. Babu "dubawar ƙarshe kawai." Wannan ba kisa ba ne; shine yadda suke riƙe zagaye tsakanin 0.008 mm a fadin diamita na 320 mm yayin da suke kiyaye daidaiton taurin daga sama zuwa ainihin. Lokacin da ƙera kayan aikin injiniya na Turai ya buƙaci rollers na shaft na cibiyar winch wanda ya tsira daga hawan keke na 15,000, tsarin haɗin gwiwar QIANGSENYUAN ya isar da shi-inda masu fafatawa biyu suka rasa ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun abubuwan samarwa na uku samarwa.
Aikace-aikace-farko injiniyan-ba kawai zana-zuwa juzu'i
"Za ku iya yin wannan?" shine tambayar farko kuskure. Abinda ya dace shine: "Mene ne ya fara kasawa a cikin wannan aikace-aikacen - kuma ta yaya za mu dakatar da shi?" Injiniyoyin aikin QIANGSENYUAN ba sa jira don kammala zane. Suna shiga sake dubawar ƙira da wuri-tambaɗa rikice-rikice na GD&T kafin fara kayan aiki, suna ba da shawarar madadin maganin zafi don ɓarna, ko ba da shawarar ƙananan tweaks na lissafi waɗanda ke ninka rayuwar gajiya ba tare da canza aiki ba. Abokin ciniki ya taɓa ƙaddamar da zanen bawul ɗin matsi wanda ke ƙayyadaddun hanyoyin ciki na madubi. QIANGSENYUAN's Team sun ba da shawarar electropolished Ra 0.2 µm maimakon ƙasa Ra 0.4 µm - suna ambaton ainihin bayanan gwajin kwarara da ke nuna 12% ƙananan matsa lamba kuma babu farawar cavitation a ƙimar ƙimar. Sun goyi bayansa da rahotannin gwaji, ba ra'ayi ba. Irin wannan fahimtar ya fito ne daga gina ɗaruruwan famfo na AMS 5387 - ba wai kawai ambato su ba.
Ba a yi alkawarin dogaro ba. An tabbatar - batch bayan tsari
Ba a gina dogara akan ƙasidu ba. An gina shi lokacin da odar ku ta biyu ta zo tare da bayanin taurin kai kamar na farko, lokacin da rahotannin girma suka yi daidai da tushen CMM ɗin ku, kuma lokacin da takaddun kayan ya haɗa da ainihin sakamakon gwajin lalata na tsaka-tsakin-ba kawai "a kowace ASTM A262 Practice E." QIANGSENYUAN yana kiyaye cikakken ganowa har zuwa lambar batch ɗin tanderun ga kowane muhimmin abu. Kowane jigilar kaya ya haɗa da: takaddun shaida mai shigowa, bayanan bincike na cikin aiki, rahotannin girma na ƙarshe tare da overlays na CMM, da taƙaitaccen gwajin aiki inda ya dace. Babu ware. Babu gajerun hanyoyi na “misali fakitin”. Wannan daidaito yana ba da damar maimaita kasuwanci-ba tare da OEMs kawai ba, amma tare da masu haɗa tsarin Tier-1 waɗanda suka shigar da sassan QIANGSENYUAN zuwa nasu ƙwararrun majalisu don sarrafa na'ura mai ƙarfi na nukiliya da tari na BOP na teku.
Don abubuwan haɗin nickel mai mahimmancin manufa inda gazawa ke nufin raguwar lokaci, haɗarin aminci, ko rashin bin ka'ida-zabi nickel alloy factory wanda ke ɗaukar ƙarfe kamar aikin injiniya, ba siyayya ba. Zaɓi abokan hulɗa waɗanda ke auna nasara a tsawaita rayuwar sabis-ba kawai isar da kan lokaci ba. QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. yana ba da daidaito ba a matsayin manufa ba, amma azaman rubuce-rubuce, sakamako mai maimaitawa-a cikin tsarin na'ura mai aiki da karfin ruwa, kayan mai & iskar gas, da famfunan masana'antu masu girman gaske a duk duniya.
