Yadda Ake Zaba Tsakanin Indexable da Solid Carbide Drills for Stainless

Bakin KarfeHalin daɗaɗɗen aiki da ƙwanƙwasa kwakwalwan kwamfuta suna buƙatar drills waɗanda ke daidaita juriya da haɓaka zafi. Yayin da maƙasudin ƙididdiga sun mamaye masana'antu masu nauyi don abubuwan da za a iya maye gurbinsu, bambance-bambancen carbide an fi son su don daidaitaccen matakin sararin samaniya. Wannan binciken na 2025 yana sabunta ka'idojin zaɓi tare da bayanan duniya na ainihi daga 304L da 17-4PHbakin inji.

Tsarin Gwaji

1.Kayayyaki:304L (annealed) da 17-4PH (H1150) bakin karfe faranti (kauri: 30mm).

2.Kayan aiki:

●Ma'auni:Sandvik Coromant 880-U (ϕ16mm, 2 abubuwan da aka saka).

●M carbide: Mitsubishi MZS (ϕ10mm, 140° kusurwa kusurwa).

●Siga:Abinci na yau da kullun (0.15mm/rev), mai sanyaya (8% emulsion), saurin gudu (80-120m/min).

Sakamako & Bincike

1.Rayuwar Kayan aiki

●Carbide mai ƙarfi:Ya daɗe ramukan 1,200 a cikin 304L (launi na gefe ≤0.2mm).

●Ma'auni:Saka canje-canjen da ake buƙata kowane ramuka 300 amma farashin 60% ƙasa da kowane rami.

2 . Surface Gama

 M carbide ya samu Ra 1.6µm vs. Ra 3.2µm mai ma'anai saboda rage gudu.

Tattaunawa

1.Lokacin Zaba Solid Carbide

●Aikace-aikace masu mahimmanci:Na'urorin likitanci, hakowa na bakin ciki-bangon (vibration-sensitive).

●Ƙananan batches:Guji saka farashin kaya.

2.Iyakance

Gwaje-gwajen da aka cire daga zurfin rami (> 5×D) yanayin yanayi. Ƙarfin sulfur mai girma na iya ba da fifiko ga abin da aka saka.

Kammalawa

Don bakin karfe:

●Carbide mai ƙarfi:Mafi kyawu a ƙarƙashin diamita na 12mm ko m haƙuri.

●Ma'auni:Tattalin arziki don samarwa yana gudana> ramukan 500.

Ya kamata aikin gaba ya bincika kayan aikin gaurayawan don taurin karfe.