Tashar Retractor Blade Hub / Haɗin Hannu

Wannan ita ce cibiya ta tsakiya da kuma hada-hadar hannu wacce ke haɗe da ruwan retractor mai cirewa zuwa madaidaicin bakin karfe mai sake amfani da shi (misali na Balfour, Finochietto, Army-Navy, Deaver and Weitlaner style retractors). Sashin saka hannun jari a cikin AISI 420 bakin karfe , matakin martensitic wanda ke ɗaukar ƙasa mai ƙarfi da juriya bayan jiyya mai zafi, kuma yana jure wa maimaita hawan haifuwar autoclave / chemiclave. Yin simintin saka hannun jari yana ba da damar ƙirƙira nau'ikan nau'ikan nau'ikan nau'in ƙulle-ƙulle-ƙulle-ƙulle-tsalle (Ramin cam, hutun bazara, fil ɗin daidaitawa, agajin kushin hannu) azaman yanki ɗaya ba tare da walƙiya ba. Yawancin abokan cinikinmu na retractor-hub suna maye gurbin sigar injin-axis-5-axis-daga-bar-bar tare da simintin simintin-kusa-net don sauke lokacin sake zagayowar da farashin naúrar a batches na 5,000-80,000.

Ƙayyadaddun kayan aiki

• Standard : AISI 420 (UNS S42000 / EN 1.4021 / ASTM A276 Nau'in 420)
• Yanayin zafin zafin jiki : Taurare da zafin rai zuwa ≈ 40-48 HRC kowane takamaiman abokin ciniki
• Bayanin abun ciki : ASTM A276; EN 10204 3.1 takardar shaidar kimiyya
• Binciken daidaituwar halittu : ISO 10993-5 rahoton cytotoxicity yana samuwa akan buƙata
• Magnetic : Ee (martensitic; sanar idan ana buƙatar ƙirar yanayin MRI)

Girman iyawa & Haƙuri

• Nauyin nauyi : 18 g - 200 g
• Min. kauri bango : 1.5 mm
• Haƙuri na simintin simintin gyare-gyare : ISO 8062 CT5 (≈ ± 0.10 mm / 25 mm)
• CNC post-machining : ± 0.04 mm a kan ramin ruwa, rikodi, cam surface; coaxiality ≤ 0.05 mm TIR
• Sawa taurin saman : zurfin-sarrafawa yanayin-hardening akwai akan buƙata (don rage galling saman)
• Dubawa : 100% CMM na farko-labarin, FAIR a kowace kuri'a, wanda za'a iya sake gyarawa zuwa tsarin sarrafa PPAP don OEM

Zaɓuɓɓukan Ƙarshen Sama

• CNC gama + wucewa : Ra 0.8 - 1.6 µm (misali)
• Electropolishing : Ra ≤ 0.4 µm (don manyan kayan aikin sake amfani da su)
• Gilashin madubi : Ra ≤ 0.1 µm (don wuraren kyan gani na hannun hannu)
• Black oxide / matte shafi : na zaɓi don wuraren aikin tiyata marasa tunani

Aikace-aikace

• Balfour / Finochietto / Weitlaner retractor ruwan wukake-da-hannun haɗin gwiwa
• Sojoji-Navy, Deaver, Kelly gawawwakin retractor na hannu
• Firam ɗin retractor mai riƙe da kai
• Masu aikin tiyata na dabbobi

Me yasa Zabi Ningbo Ruican don Wannan Sashe

• Shekaru 17+ na simintin saka hannun jari na bakin-karfe na martensitic, magani mai zafi a cikin gida da yanayin zafi
• Ƙirar yanki ɗaya da taruka masu yawa-weldment (babu maki gazawar walda a hawan keke na autoclave)
• Tsarin hatsi mai tsauri da taurin iri na godiya ga simintin saka hannun jari - mafi kyawun halin gajiya fiye da na ƙirƙira da na'ura a cikin sabis.
• takamaiman jiyya na saman abokin ciniki (electropolissh, goge madubi) ana samun layi tare da tantanin karewa na CNC

Takaddun shaida & Matsayin tsari

• IATF 16949 (mai aiki)
• TS EN 10204 3.1 Chemistry da takaddun injuna - ana ba da su ta kowace kuri'a
• GASKIYA / ISIR a kowace kuri'a, abubuwan gano abubuwa da yawa
• Fakitin takaddun takaddun ISO 13485-matakin aikin da aka kawo akan buƙata; Ningbo Ruican ba ƙera kwangilar ISO 13485 bane
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