Halayen injina na kayan aiki suna nufin halayen injina na kayan aiki a ƙarƙashin yanayi daban-daban (zafin jiki, danshi, matsakaici), ƙarƙashin nau'ikan kaya na waje daban-daban (taurin kai, matsi, lanƙwasawa, juyawa, tasiri, matsin lamba mai canzawa, da sauransu).
Gwajin halayen kayan aikin ya haɗa da tauri, ƙarfi da tsayi, tauri, matsi, yankewa, gwajin torsion da sauransu.
Gwajin tauri yana nufin tauri na Brinell, tauri na Rockwell, tauri na Vickers, da kuma tauri na micro-hardness; Gwajin ƙarfi shine ƙarfin samarwa da ƙarfin tauri. Gwajin tauri bisa ga ƙa'idodi:
Karfe: GB/T 228-02, ASTM E 88-08, ISO 6892-2009, JIS Z 2241-98
Ba na ƙarfe ba: ASTMD 638-08, GB/T 1040-06, ISO 527-96, ASTMD 5034-09, ASTMD 638-08, GB/T 1040-06, ISO 527-96
Kayan aikin gwaji da aka fi amfani da su sune: injin gwaji na duniya baki ɗaya, injin gwajin tasiri, injin gwajin gajiya, injin gwajin tauri na Rockwell gaba ɗaya, mai gwajin tauri na Vickers, mai gwajin tauri na Brinell, mai gwajin tauri na Leeb.
Gwajin halayen injiniyan ƙarfe hanya ce mai mahimmanci don haɓakawa da haɓaka sabbin kayan ƙarfe, inganta ingancin abu, haɓaka yuwuwar kayan (zaɓin damuwar da ta dace), nazarin gazawar sassan ƙarfe, tabbatar da ƙirar sassa na ƙarfe da aminci da aminci amfani da kiyaye halayen ƙarfe (duba halayyar halayen injiniyan ƙarfe).
Abubuwan gwaji na yau da kullun sune: Tauri (tauri na Brinell, tauri na Rockwell, tauri na Leeb, tauri na Vickers, da sauransu), tauri na zafin ɗaki, tauri na zafi mai yawa, tauri na ƙarancin zafi, lanƙwasawa, tasiri (tasirin zafin ɗaki, tasirin ƙarancin zafi, tasirin zafin jiki mai yawa) gajiya, kofi, zane da ɗaukar hoto, kofin mazugi, sake yin amfani da shi, matsewa, yankewa, lanƙwasawa, da sauransu. Gwajin halayen injiniya da farantin walda (bututu) halayen injin (nakasa, karyewa, mannewa, rarrafe, gajiya), da sauransu.
Lokacin Saƙo: Disamba-14-2023
