Sassan makamin da tsarin kera na MIM ke samarwa kashi na farko

MIM (ƙarfe gyare-gyaren allura)., wanda wani sabon nau'in nau'in nau'in nau'in nau'in karfe ne wanda ke hada tsarin alluran filastik na zamani dapowdered karfe tsari. Wannan sabon tsari ya bayyana a ƙarshen 1970s kuma an fara amfani da shi ne don kera sassan makamai masu haske. A wannan karon zan gabatar da da yawaMIM karfe allura sassadon makamai.

JIEHUANG CHIYANG Babban kamfanin yin gyare-gyaren ƙarfe:

Sassan MIM na farko: Kayan lantarki na MIM sassa. An kafa wannan bangare taFasahar MIM (Metal Injection Molding).kuma an kafa su ta hanyar abubuwan haɗin F15 (Ni-Co-Fe); haƙurin ramin yana da ƙari ko ragi 0.2mm. Ana amfani da wannan samfurin alluran ƙarfe don marufi na Opto-electronic. Ɗaya daga cikin abubuwan da ake buƙata shi ne cewa ƙaddamar da haɓaka kayan aiki dole ne ya kasance daidai da na gilashin da aka rufe.

Mayar da hankali ga abokin ciniki shine gwada aikin hatimi na shingen lantarki na MIM bayan sassan sun fuskanci girgizar zafi. Wannan ɓangaren yana maye gurbin samfuran da aka yi ta hanyar yanke da brazing. Sassan MIM na iya rage farashin samarwa sosai fiye da sassan da aka kera ta hanyar yanke.

ɓangarorin MIM na biyu: Haƙurin juzu'in na'urar gyare-gyaren allura bakin karfe sassa na na'urar hangen nesa na bindigu shine 0.5%. Abubuwan allura da aka yi amfani da su shine mai ɗaure thermoplastic da ƙarfe-7% nickel gami. Girman jikin da aka yi da shi ya kai 7.82 a kowace murabba'in santimita. The inji Properties kayyade a cikin fasaha yanayi ne: tensile ƙarfi 430MPa, yawan amfanin ƙasa ƙarfi 295MPa, taurin 55HRC (bayan carburizing da quenching), da kuma modulus na elasticity 203GPa.

Wannan bangare ne ya kera shi mim karfe allura tsaria baya an samar da shi ta hanyar yanke. Dangane da yanayin rikitarwa na ɓangaren da ramukan da ke cikin wurare daban-daban, yankan yana da tsada. Ana amfani da na'urar hangen nesa na dare don M-6 bindiga. Saboda amfani da tsarin MIM, ana iya rage farashin sassan da 60%. Sai dai carburizing da quenching, ba a buƙatar magani a saman.

Sassan makamin da MIM ke samarwa sassa 2