Iyo abajenjeri bagaragaje abafatanyabikorwa ba serivise yo guta ibyuma, ntabwo bagura ibice gusa - baba bafite umutekano muke munsi yumutwaro wa hydraulic 300-bar, ubunyangamugayo bwa microstructural nyuma yumukino wo gusiganwa ku magare, hamwe no kwihanganira zeru ku mazu ya pompe akora 24/7 mumahuriro ya peteroli yo hanze. Niyo mpamvu precision atari ikirego cyo kwamamaza hano-ni ishingiro.
Kuki "Uruganda rukora ibyuma" rusobanura ibirenze umucanga + Icyuma gishongeshejwe
Uruganda rukora ibyuma rusobanurwa nubutaka bwarwo rwonyine. Bipimirwa nuburyo bihuza kugenzura metallurgical hamwe no kwemeza imikorere. Kuri QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., Icyuma cyose cyumukara (ASTM A48 Icyiciro cya 30B) cyangwa icyuma cyangiza (ASTM A) gitangirana na fagitire zemewe - ntabwo ari ububiko rusange - bikarangirana na CMM yagenzuwe na GD&T kugeza kuri mm 0.02 kuri bores zikomeye. Twabonye abakiriya banga guterana hejuru ya 0,05 mm gutandukana mubyicaro bya valve-hanyuma tukemera ibice byakozwe mugihe twakurikiranye drift kumurongo udasanzwe utabangikanye-agasanduku kerekana igitutu, ntabwo kugabanuka kubintu. Urwo rwego rwumuzi-nyirabayazana utandukanya abatanga ibicuruzwa nabafatanyabikorwa bakomeye.
Ubushobozi bune bwimura inshinge
Inganda nyinshi zerekana "CNC machining" na "casting" nka serivisi zitandukanye. Bake babihuza cyane kuburyo inzu ya pisitori ya pisitori ya pisitori iva mumucanga wicyatsi kibisi → kugabanya imihangayiko → gutera intambwe-eshanu kurangiza gutunganya → nitride ivura hejuru test ikizamini cyumuvuduko ukabije - byose munsi yinzu imwe, hamwe nibintu byinshi bikurikirana. Dore ibyo bitanga:
- Gufunga ibipimo bifatika: Nta kongera gutungurwa. Iyo imashini yatwaye diametero kuri 420 mm ya silinderi ya OD ya silinderi, hejuru ya casting as-castum yabitswe kugeza kuri 0.1 mm - kuburyo umurimo wa CNC ufite umwanya wukuri kuri geometrie yumwimerere.
- Gukomeza Metallurgical: AMS 5387 cobalt alloy nozzles ntabwo yakozwe gusa kandi ikozwe. Bakorerwa igisubizo kuri 1175 ° C ± 5 ° C, bagakurikirwa no gukonjesha kugirango bagumane gukwirakwiza icyiciro cya mbere - byagenzuwe na SEM-EDS kuri buri bushyuhe.
- Nta "agasanduku k'umukara" karangiza.
- Igishushanyo-cyo-gukora-cyubatswe muri: Abakiriya bakunze kubaza bati: "Urashobora gutera uru rubavu ruto?" Turasubiza hamwe nubushyuhe bwo kwerekana amashusho yerekana inzira yo kugaburira ibiryo - kandi turasaba ko radiyo 0,3 mm yiyongera aho ihurira kugirango ikureho microporosity. Ntabwo "ahari," ariko "dore impamvu."
Niki Kunanirwa - Nimpamvu Guhitamo Uruganda rwa Serivisi yo Gutoranya Ibyuma nubugenzuzi bwa tekiniki
Abaguzi bamwe bibanda gusa kubiciro byavuzwe kuri kilo. Ibyo bisubira inyuma iyo:
- Winch center shaft roller yamenetse kuri 70% yumuriro wagenwe kubera ko uwabitanze yakoresheje ibisigazwa bitunganijwe neza atabanje kubigenzura - biganisha kuri fosifore itunguranye muri zone ya chill.
- Umubiri wumuvuduko wumuvuduko unyura murwego rwo hejuru ariko ugasohoka mukibari 250 kubera kugabanuka kwubutaka butamenyekanye hafi yicyambu cyicyitegererezo, ntigishobora kugenzurwa mumashusho ariko cyafashwe na UT scan yicyiciro cya 5 MHz.
- Gutanga kunyerera kubera ko uruganda rutanga ubushyuhe kubandi bantu badafite sisitemu ya ERP-bityo rero igihe cyo gutondekanya igihe ntigishobora guhuza numubare wubushyuhe.
Twirinze ibi dufata icyemezo cya ISO 9001: 2015 hamwe nuburyo bwanditse bwo kugenzura ibintu byinjira (harimo na PMI kwipimisha kuri buri giceri), kugenzura aho biri (buri bice 15 kuri geometrike ishobora guteza ibyago byinshi), no kwipimisha kumurimo wa nyuma - nta na kimwe kidasanzwe.
Iyemezwa-ryukuri-Isi: Aho Precision Ihurira Gusaba
Ibyuma byacu bikora imbere muri sisitemu aho gutsindwa bitarenze-ni ingaruka z'umutekano. Fondasiyo ya T800 ishingiye kuri cobalt yashyizwe ku ruganda rwo gucukura inyanja y'Amajyaruguru ikora 450 ° C ihinduranya ubushyuhe mu gihe irwanya ruswa ya H₂S. Inzu ya pisitori yicyuma ya pisitori yimodoka yimodoka yuburayi yuburayi yihanganira umunaniro wamasaha 12.000 nta gutakaza imbaraga za volumetric. Ibi ntabwo ari ibisubizo bya laboratoire. Nibisobanuro byumurima biva muri OEM bagenzura ikigo cyacu buri mwaka-bagakomeza kugaruka kuko umusaruro wambere-wambere kumazu atoroshye arenga 92%, ntabwo 75%.
Intambwe Zikurikira: Icyo Kubaza Uruganda Rwa Serivisi Zohereza ibyuma
Mbere yo gushyira umukono kuri NDA, baza ibibazo bine - hanyuma usabe ibimenyetso, ntabwo ari ibyiringiro:
- "Nyereka raporo zawe eshatu zanyuma zo kuvura ubushyuhe bwa ASTM A castings - harimo itanura rya kalibibasi ya thermocouple."
- “Genda unyuze mu nzira yawe kugira ngo umenye ibipimo by'imitsi mbere yo gusuka, ntabwo ari ubugenzuzi gusa.”
- "Nigute ushobora gukemura umuhamagaro wa GD&T kubintu bihuza casting no gutunganya datum? Sangira urugero ruherutse."
- "Ni ubuhe buryo bukoreshwa cyane mu gutunganya ibyuma? Umubare w'igice ni uwuhe, kandi ni ikihe gipimo cya PPM ufite ubu?"
Niba ibisubizo bidasobanutse, byatinze, cyangwa kubura ibyangombwa-urimo kuvugana numucuruzi. Niba bakurura imbonerahamwe yigihe-gihe ya SPC, bagabana amadosiye ya CMM mbisi, kandi bakavuga ingingo zihariye za ASTM / ISO-wasanze uruganda rwa serivise yo guta ibyuma.
