Metal product processing yɛ ɔkwan a wɔfa so sesa dade nneɛma no nsusuwii, ne kɛse, ne ne su denam honam fam anaa nnuru akwan so. Wɔde di dwuma kɛse wɔ mmeae te sɛ mfiri a wɔyɛ, kar, ne ahunmu. Ne nnyinasosɛm atitiriw no gyina plastic deformation, twitwa a woyi fi hɔ, ne nnɛyi akwan a wɔfa so yɛ dade nneɛma so titiriw, a nimdeɛ a efi nteɛso ahorow pii mu, a mfiridwuma, nneɛma ho nyansahu, ne mfiridwuma ho nimdeɛ ka ho.
Plastik a wɔyɛ no yɛ akwan titiriw a wɔfa so yɛ dade no mu biako, na ɛka nneɛma a wɔyɛ te sɛ nea wɔde yɛ nneɛma, nea wɔde bobɔ, ne nea wɔde yi fi nipadua mu ho. Saa akwan yi de abɔnten tumi di dwuma de kanyan plastic a ɛsen wɔ dade tebea a ɛyɛ den no mu ma ɛyɛ nea wɔpɛ. Nnyinasosɛm no ne sɛ wɔde ductility ne lattice slip mechanism bedi dwuma de anya deformation bere a adwennwen boro aba a wonya no ahoɔden so no. Sɛ nhwɛso no, Forging de hama anaa nhyɛso di dwuma de san hyehyɛ dade a ɛwɔ mu no mu, na ɛma nneɛma a ɛwɔ mu no yɛ adwuma yiye.
Mfiri a wɔde yɛ adwuma no hwehwɛ sɛ woyi nneɛma a ɛboro so no fi hɔ denam adwinnade ne adwuma a wɔde yɛ adwuma no so, na ɛde afã horow a ne kɛse yɛ pɛpɛɛpɛ ba. Ne nnyinasosɛm titiriw ne sɛ adwinnade no a ɛyɛ nea ɛyɛ den, wɔ tumi a wɔde twa ade no dwumadi ase no ma dade no twetwe, na ɛyɛ chips. Wɔ mfiridwuma mu no, adwinnade geometry, ahoɔhare a wɔde twa, ne aduan a wɔde ma no nya mfiridwuma mu yiyedi ne adwumayɛ so nkɛntɛnso tẽẽ.
Nnɛyi dade mfiridwuma ho mfiridwuma nso ka nneɛma a ɛkɔ anim te sɛ welding, laser a wɔde twa, ne nneɛma a wɔde ka ho (3D tintim). Welding ka dade atɔm bom denam localized heating anaa pressure so, bere a laser cutting de high-energy laser beams di dwuma de nya soro-precision separations. Additive manufacturing kyekye structures a ɛyɛ den denam stacking materials layer so, a ɛpaapae anohyeto ahorow a ɛwɔ atetesɛm mu dwumadie mu.
Nnyinasosɛm a ɛfa dadeɛ a wɔde yɛ adwuma ho no nnyina nneɛma no su a ɛwɔ hɔ no so nko na mmom ɛfa dwumadie a ɛyɛ papa ne nnwinnadeɛ foforɔ nso ho. Ɛnam nyansa a wɔde yɛ nneɛma a wɔde yɛ nneɛma ne mfiri a wɔde yɛ adwuma a ɛyɛ adwuma a ɛyɛ adwuma nti, dadeɛ a wɔde yɛ adwuma no rekɔ soro-precision, high-adwumayɛ, ne green manufacturing, a ɛde mmoa a ɛho hia ma mfiridwuma mu nkɔsoɔ.