Iyo abajenjeri bagaragaje Monel Alloy 400 kubintu byumuvuduko mwinshi wa hydraulic valves, amazu ya pompe yinyanja, cyangwa ibikoresho bya serivise ya gaz, ntabwo bahitamo ibikoresho-biyemeza kwizerwa. Kurwanya ruswa byonyine ntibihagije. Igipimo cyimiterere nyuma yo gutunganya. Microstructure ubunyangamugayo mubice bivura ubushyuhe. Batch-to-batch guhuzagurika mu mbaraga zingutu n'umusaruro - ibi ntabwo ari ibiganiro. Niyo mpamvu gushakira ukuri monel alloy 400 uruganda rugizwe ibintu kuruta mbere hose.
Twakoze ibice birenga 12,000 Monel 400 kuva 2018-ibyinshi mubiterane bya pompe zo hanze byapimwe kuri API 6A 10,000 psi. Ibyo twize kare: Monel 400 akazi-gakomeye vuba kurusha Inconel 625.Ibiciro byigaburo bigomba kugabanuka 35% nyuma yo gutsinda bwa mbere. Ibikoresho bya Carbide ubuzima bugabanuka kabiri niba imbeho ikonje igabanutse munsi ya 45 L / min. Kandi yego - buri kintu kigomba kugenzurwa na PMI hamwe no gupima ruswa hagati ya ASTM G28A. Ntabwo ari ubushake. Ntabwo ari “igihe kibyemerera.” Izi ntabwo ari inzitizi. Ni itandukaniro hagati yubuzima bwimyaka 15 nubuzima bwa catastrophique byimbitse.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. ikora nk'uruganda nk'urwo - ntabwo rutanga gusa, ahubwo ni umufatanyabikorwa w'ibyuma. Ikigo cyujuje ISO muri Qingdao gikora Monel 400 kuva mukibari kibisi binyuze mubugenzuzi bwa nyuma, nta ntoki zo hanze. Uku kugenzura guhagaritse gukuraho itandukaniro kubintu bitatu byingenzi: gukurikiranwa kubintu (byuzuye MTR + gushyushya nimero yubushyuhe), kugabanya imashini iterwa no guhangayika (guhagarika umutima-gutegekwa mbere yo gusya kwa nyuma), hamwe nubusugire bwubuso (Ra ≤ 0.8 µm byagezweho hakoreshejwe diyama - ntabwo ari polish). Ntabwo dusohora casting cyangwa kuvura ubushyuhe. Kubera iki? Kuberako Monel 400 yunvikana mumateka yubushyuhe bivuze no gutandukana kwa 5 ° C mugihe cyo gukemura annealing ihinduranya imipaka yimvura ya karbide-kandi ikabangamira guhangana na chloride.
Imikorere-yisi itangirana nuburyo ukoresha geometrie. Monel ibice 400 birananirana akenshi ntibiterwa no kwangirika - ahubwo biterwa no guhangayika gusigara kumeneka murukuta ruto nko kumyanya yintebe ya valve cyangwa ibyambu. Inzira yacu ikemura iki kibazo:
- Igishushanyo-cyo-gukora-isubiramo: Dushyize ahagaragara guhamagarwa kwa GD&T bivuguruzanya na Monel 400 ya 12% yo hasi yubushyuhe bwumuriro nicyuma kitagira umwanda - urugero, kwihanganira imyanya ihagaze kumaso ahindagurika bisaba kwishyurwa.
- Imashini nyinshi zihuza imashini.
- Kugenzura nyuma yimashini: Buri kintu cyose gikora CMM gusikana kuri CAD yumwimerere, hiyongereyeho uburebure bwa ultrasonic gushushanya kurukuta rworoshye kurenza mm 3
- Kwemeza imikorere.
Bamwe bashobora kuvuga ko amaduka rusange ya CNC ashobora gukora imashini Monel 400 "bihagije." Ariko twabonye imanza nyinshi aho "byiza bihagije" bivuze ikiguzi cyo gukora 3.2 c cote yumwimerere - cyangwa ikirushijeho kuba kibi, gutsindwa kumurima muri shitingi ya shitingi ya shitingi ya shitingi yerekanwe na sikeli yipakurura na H₂S. Intandaro? Gukoresha ibipimo bisanzwe bidafite ibyuma. Cyangwa kureka guhagarika umutima-annealing kuko "igishushanyo nticyabigaragaje." Monel 400 ntabwo ibabarira ibitekerezo. Ihemba indero.
Niki gitandukanya abujuje ibyangombwa monel alloy 400 uruganda rugizwe uhereye ahasigaye ntabwo ari ibikoresho gusa-byanditse, gusubiramo metallurgjiya. Kuri QINGDAO QIANGSENYUAN, buri cyegeranyo cya Monel 400 gitera isuzuma ryambukiranya amarembo: injeniyeri wibikoresho yemeza ko AMS 4941 yubahiriza, uwateguye gahunda yemeza inzira yuburyo bukurikirana ikarita yerekana amakarita, QA ifunga mugihe cyo kugenzura ishingiye kurwego rwo kunegura (ASME BPVC Igice cya VIII Div. 1 na API RP 14E). Ntakintu kijya imbere nta gusohoka. Nuburyo bwo gutanga ibyuma byumuvuduko hamwe na ± 0.005 mm bore yibanze-ndetse no kuri diametre 300 mm-kandi tugakomeza 99.2% umusaruro-wambere wambere murwego rwo hejuru.
Niba porogaramu yawe isaba Monel 400 ibice bikomeza kubaho imyaka 20+ mubitangazamakuru bikaze - utabangamiye ubudahemuka buke cyangwa imiterere iteganijwe - ukeneye ibirenze ubushobozi bwo gukora. Ukeneye ubunararibonye bufatika hamwe nubusambo bwabwo: uburyo bwo guhina mugihe cyo gutondeka, uburyo buke bwo kumenagura chip mu mwobo muremure, kumva neza kwanduza chloride mugihe cyo kubikora. Ngiyo domaine yinzobere-ntabwo ari generaliste. QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. yubaka iyo domeni, igice kimwe cyuzuye icyarimwe.
