Fasahar hana foda na PM da fasahar yin gyare-gyaren allura na cikin fasahohi na musamman, madaidaicin masana'anta, kuma duk suna da halaye masu kyau na sarrafa kayan.

1. Foda karfe suppressing gyare-gyaren shi ne dogara da nauyi don cika mold da foda da matsi ta hanyar matsa lamba na inji.A cikin ainihin aikace-aikacen masana'antu, shine mafi yawan amfani da shi.A tsaye matsa lamba da zafin jiki matsa lamba na sanyi -sealing da rufaffiyar karfe mold danniya, sanyi matsa lamba, zafi da kuma sauran a tsaye matsa lamba ne danne gyare-gyaren.Duk da haka, saboda ana iya danne ta ta hanyoyi biyu sama da ƙasa, ba za a iya samar da wasu hadaddun sassa na tsarin ba, ko kuma za a iya mayar da su embryo kawai.A wasu kalmomi, kashe samfurin ya fi sauƙi, ƙarar samfurin na iya zama mafi girma kuma yawancin ba shi da yawa.

2. Foda ƙarfe gyare-gyaren allura shine a yi amfani da foda mai kyau sosai don ƙara adadin mannen thermoplastic a cikin gyare-gyaren gyare-gyare.Domin ana iya danne shi ta hanyoyi da yawa, yana da fa'ida a cikin sarkar samfur.Ya dace da ƙananan sassa masu rikitarwa.Abubuwan da ake buƙata na foda sun fi sauƙi, don haka farashin yana da girma sosai, kuma yawan gyare-gyare yana da girma.Lokacin da ba za a iya kammala sarrafa sassa da simintin gyare-gyare da sarrafa injin ba, gyare-gyaren gyare-gyaren ƙarfe na foda yana da fa'ida.Amma ga masana'antun ƙarfe na foda, ba shi da tsada - tasiri idan babu babban tsari.

Bambanci tsakanin foda karafa suppression gyare-gyare da foda karafa gyare-gyaren ne kawai taƙaita.Ko da wane irin foda aka zaɓi hanyar ƙirƙira ƙarfe, jigon yana buƙatar zaɓin da ya dace daidai da halayen ƙãre samfurin da za a yi.