Menene bambance-bambance tsakanin tungsten carbide tooling da gami karfe

Siminti carbidekarfe kumaalloy mutuKarfe za a iya amfani da su duka don yin mutuwa, amma menene fa'ida da rashin amfanin kowane?Menene mafi kyawun allo don mutuwar extrusion da aka yi amfani da shi a kusan digiri 400, kuma menene mafi kyawun ƙarfe don zane mai sanyi?Shi ne yafi aluminum gami sarrafa.Bugu da ƙari, abin da ya fi dacewa ga mai mai dacewa!

I irin wannan aluminum gami aiki yafi yana da maki biyu: 1, zafi extrusion, extrusion zafin jiki game da 350-400 digiri ko makamancin haka, extrusion cikin diamita na game da 10 ko haka waya, a nan babban abin da ake bukata na waya surface ingancin high-wuri. .

2, Tsarin zane mai sanyi, akwai abubuwa masu mahimmanci guda biyu: a, tsarin zane mai sanyi na mutu da mai, mayar da hankali shine su yi iyakar ƙoƙarinsu don tabbatar da ko ma inganta ingancin saman, musamman ma ƙare da haske;b, idan 1-2 sau mikewa ba zai iya kai girman da aiki waya, dole ne mu bi ta tsakiyar annealing, matsakaici annealing ne kullum tsakanin 300-450 digiri, bayan annealing Ci gaba da mikewa.Bayan maimaita annealing mikewa a karshe sarrafa cikin gama kayayyakin.