Samfuran masana'anta na Monel 400 ba game da nemo mafi ƙasƙanci ba - game da tabbatar da amincin kayan abu ne, daidaiton ƙima, da gano ƙarfe na ƙarfe kafin guntu na farko ya tashi. Mun ga ayyuka da yawa sun tsaya tsayin daka saboda "Mai samar da Monel 400" ya isar da sanduna tare da ma'auni na nickel-Copper, ko sassan injinan da suka fashe a ƙarƙashin keken na'ura mai ba da hanya tsakanin hanyoyin sadarwa - duk da wucewar takaddun niƙa. A QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., Mu inji Monel 400 aka gyara kullum domin famfo gidaje, teku bawul mai tushe, da kuma teku matsa lamba iko majalisai. Kwarewarmu ta fara ne inda bayanan bayanan suka ƙare: a cikin yankin da zafi ya shafa na flange-welded TIG, a cikin microstructure na ƙirar ƙirƙira mai warwarewa, kuma a ƙarƙashin binciken ƙirar CMM mai ƙima mai auna ± 0.005 mm akan saman hatimin diamita na 320 mm.
Me yasa "Factory Direct" ke da mahimmanci fiye da koyaushe don Monel 400
Monel 400 ba kawai lalata ba ne - yana da wuyar gaske don na'ura, mai saurin aiki, da rashin gafartawa na zafin zafi yayin maganin zafi. Mai rarrabawa na iya bayar da ƙwararrun mashahuran ASTM B164, amma ba safai suke sarrafa yanayin daɗaɗawa ba, tabbatar da girman hatsi, ko abun cikin sulfur - abubuwan da ke tasiri kai tsaye ga juriya a cikin mu'amalar zaren. Lokacin da abokan ciniki suka tambayi, "Shin za ku iya ba da garantin Rm ≥ 550 MPa da haɓaka ≥ 35% a duk faɗin?" mun amsa e-ba daga sikanin takardar shedar ba, amma saboda kayan aikin mu masu yarda da ISO narke, simintin gyare-gyare, ayyukan zafi, da bayani-anneals Monel 400 billlets a cikin gida kafin CNC ta juya. Wannan haɗin kai tsaye yana kawar da ɓangarorin batch, yana nisantar sake narkewar kasada, kuma yana ba mu damar riƙe cikakkiyar ganowa daga lambar zafi da aka gama zuwa ID ɗin da aka gama. Mun gano bawul ɗin allurar ruwan teku guda ɗaya na abokin ciniki baya zuwa narke mai nauyin kilo 200 guda ɗaya-sannan kuma mu sake haifar da microstructure iri ɗaya ta amfani da namu rajistan ayyukan tanderun da bayanan yanayin sanyaya.
Abin da Real Monel 400 ke Bukata Kera (Bayan Takaddun Takaddar)
ASTM B164 yana bayyana ma'anar sunadarai da mafi ƙarancin ƙarfi - amma aikin zahirin duniya yana rataye akan abubuwan zartarwa huɗu waɗanda ba za'a iya sasantawa ba:
- Sarrafa bayani annealing a 980-1040 ° C, biye da saurin kashe ruwa don hana hazo lokaci na biyu - musamman mahimmanci ga sassan da ke aiki sama da 400 ° C;
- Rage damuwa bayan inji, ba kawai kafin: Monel 400 yana riƙe da saura danniya kamar ƴan gami, haifar da drift girma a cikin bakin ciki-banga gidaje a kan 72 hours;
- Dabarar kayan aiki ta musamman ga Monel 400: Abubuwan da ake sakawa na Carbide tare da suturar TiAlN, ƙananan SFM (45-65 m / min), ƙimar abinci mai girma, da kuma kullun mai kwantar da hankali - ba nau'i na nau'i na bakin karfe ba;
- Babu sanyi mikewa: Duk wani gyare-gyare na injiniya bayan anneal yana sake dawowa da yawa, yana daidaita rayuwar gajiya a aikace-aikacen lodawa na cyclic.
Muna inganta kowane mataki-ba sau ɗaya ba, amma sau uku: mai shigowa albarkatun ɗan adam spectroscopy, taurin aiki da duban hatsi, da gwajin ultrasonic na ƙarshe don katsewar ƙasa. Abokan ciniki suna karɓar cikakkun rahotannin gwaji-ba taƙaitawa ba.
Inda Monel 400 Factory Capability Gana Gaskiyar Aikace-aikacen
Mafi yawan umarni na Monel 400 ba daidaitattun flanges ko sanduna ba ne. Ƙungiyoyi ne masu mahimmancin manufa waɗanda ke buƙatar matakai masu haɗaka: saka hannun jari-zuba famfo famfo tare da zoben na'ura na CNC, gawawwakin bawul ɗin yashi tare da madaidaicin wuraren zama, ko nozzles na al'ada waɗanda ke buƙatar duka AMS 5387 cobalt gami da Monel 400 cladding akan abu ɗaya. Me yasa? Saboda ainihin tsarin ba su raba kayan aiki - suna haɗa ayyuka. Wani abokin ciniki na Tekun Arewa yana buƙatar sandar fistan Monel 400 tare da zaren haɗaɗɗiya zuwa HRC 38, duk da haka yana riƙe ductility a cikin shank. Madaidaitan masu samar da kayayyaki sun nakalto makonni 12 kuma sun ki amincewa da abin alhaki na zare. Mun haɓaka jiyya mai zafi mai matakai biyu: ƙaƙƙarfan shigar shigar da zaren wanda ke biye da cikakken ɓangaren taimako na damuwa-kuma an aika cikin kwanaki 18. Bangaren ya wuce 10,000-zagayowar gishiri-spray + ingantaccen ingancin ruwa mai ƙarfi. Wannan ba "kayyade ba." Wannan shine haɗin gwiwar injiniyan da aka kafa a cikin horon bene na masana'anta.
Zaɓin Abokin Hulɗa na Kamfanin 400 na Kuɗi: Tambayoyi Uku Masu Bayyana Gaskiya
Kafin shiga PO, tambayi duk wata masana'anta na Monel 400 waɗannan tambayoyin-kuma ku saurari amsar da suka wuce:
- "Nuna mani rajistan ayyukan kula da zafi na Monel 400 na ƙarshe-ciki har da yanayin tanderu O₂ ppm, ramp rate, soak time, and quench zazzabi." Idan sun yi shakka, ko aika samfuri iri ɗaya, tafiya. Daidaitawa yana rayuwa a cikin littafin rubutu.
- "Mene ne matsakaicin iyakar izinin shiga tsakani lokacin walda Monel 400, kuma ta yaya kuke tabbatar da shi akan kowane haɗin gwiwa?" Amsa daidai: ≤150°C, auna tare da lamba thermocouple-ba infrared zato.
- "Idan wani bangare ya gaza gwajin fesa gishiri a sa'o'i 1,000, menene tushen tushen ka'idar - kuma za ku raba rahoton SEM/EDS?" Ma'aikata na gaskiya ta mallaki binciken gazawa, ba kawai maye gurbin ba.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. yana buga tsarin Monel 400 windows a bainar jama'a-ba azaman talla ba, amma azaman fayyace fasaha. Ba mu sayar da karfe. Muna isar da ingantattun ayyuka, wanda za'a iya ganowa zuwa tanderun, ingantattun a kan bene na kanti, kuma an tabbatar a filin. Don ingantacciyar wadatar masana'antu, fara inda alloy ɗin ya fara - ba inda daftari ya zo ba.
