Wɔ nnansa yi mfe mu no, esiane sɛ wɔde mfiri a wɔde yɛ mfiridwuma ho nneɛma a wɔde yɛ adwuma no ho hia kɛse di dwuma kɛse wɔ nnuru, ahoɔden, nneɛma a wotu ne mmeae afoforo a wɔde dɔte ayɛ no mu esiane sɛ ɛyɛ den kɛse, ɛko tia ɔhyew kɛse na ɛma nnuru no gyina hɔ yiye nti. Wɔ amannɔne aguadi nnwuma fam no, ɛnyɛ sɛ nneɛma a wɔde yɛ nneɛma a wɔde dɔte ayɛ no ho nimdeɛ a wɔde yɛ nneɛma a wɔde yɛ nneɛma a wɔde yɛ nneɛma a ɛyɛ pɛpɛɛpɛ no betumi ama nneɛma a wɔyɛ no ayɛ papa nko, na mmom ɛma akansi a wɔyɛ wɔ amanaman ntam gua so no yɛ kɛse nso. Saa asɛm yi bɛhwehwɛ core production technology a ɛwɔ lined ceramic products mu a efi nkitahodi atitiriw abiɛsa mu: nneɛma a wɔpaw, molding process ne surface treatment.
Nneɛma a wɔpaw no ne nea wogyina so yɛ nneɛma a wɔde dɔte ayɛ no yiye. Nneɛma a wɔtaa de yɛ nkuku no bi ne alumina, silicon carbide ne silicon nitride. Alumina ceramics fata ma adwumayɛ tebea horow a ahoɔden wom a ɛwɔ mfinimfini ne nea ɛba fam esiane sɛ ɛho ka sua na ɛko tia ɔporɔw yiye nti; Bere a silicon carbide ceramics yɛ nea edi kan a wɔpaw ma ɔhyew a ɛkɔ soro ne nhyɛso a ɛkɔ soro esiane sɛ ɛyɛ den kɛse ne ɔhyew a ɛkɔ soro a ɛko tia nti. Ɛsɛ sɛ amannɔne aguadi nnwumakuw ka adetɔfo ahiade pɔtee bom bere a wɔrepaw nneɛma no. Sɛ nhwɛso no, ebia nnuruyɛ adwuma no de wɔn adwene besi nneɛma a ɛko tia nsɛe so kɛse, bere a mfiri a wɔde tu fam no twe adwene si nea ɛko tia nkɛntɛnso so.
Molding nhyehyɛe no nya dimensional accuracy ne structure ahoɔden a ɛwɔ product no mu no so nkɛntɛnso tẽẽ. Mprempren akwan titiriw a wɔfa so yɛ nneɛma no bi ne dry pressing, isostatic pressing ne grouting. Dry pressing yɛ adwuma yiye na ɛfata ma afã horow a ɛnyɛ den-afã horow; Isostatic pressing betumi anya soro-Density pressing of complex structures, nanso ɛka no yɛ kɛse. Ɛsɛ sɛ amannɔne aguadi nnwumakuw no paw ɔkwan a wɔfa so yɛ no sɛnea nneɛma a wɔkra ho ahwehwɛde ahorow te. Sɛ nhwɛso no, High-End nnwinnade a wɔde kɔ Europa no taa hwehwɛ isostatic pressing na ama wɔahwɛ ahu sɛ zero sintɔ ahorow.
Surface treatment yɛ ade titiriw a ɛma nneɛma a wɔde dɔte ayɛ no yɛ adwuma yiye. Mfiridwuma a wɔtaa de yɛ adwuma no bi ne-ɔhyew a wɔde sintering ne coating ahoɔden. High-temperature sintering betumi ayi emu nhyɛso afi hɔ na ama density akɔ soro; Bere a nano-coating mfiridwuma betumi ama wear resistance ne thermal shock resistance ayɛ kɛse bio. Ɛfata sɛ yɛhyɛ no nsow sɛ aman ahorow so nneɛma a atwa yɛn ho ahyia ho banbɔ gyinapɛn ahorow no gu ahorow kɛse. Sɛ nhwɛso no, EU wɔ anohyeto a emu yɛ den wɔ dade a emu yɛ duru a ɛwɔ mu no ho, na ɛsɛ sɛ nnwumakuw di kan yɛ nsakrae wɔ ɔkwan a wɔfa so yɛ no mu na ama wɔadi ahwehwɛde ahorow a ɛfa nneɛma a wɔde kɔ amannɔne ho no ho dwuma.
Bere a wɔatumi ayɛ saa akwan a wɔfa so yɛ nneɛma yi yiye akyi no, ɛsɛ sɛ amannɔne aguadi nnwumakuw nso hwɛ amanaman ntam adansedi ne nneɛma a wɔde kɔ baabiara a wɔde nneɛma gu mu no yiye. Ɛdenam nneɛma a wɔyɛ no a wɔbɛma ayɛ yiye ne sɛnea wɔhwɛ nneɛma so yiye so no, ɛnyɛ sɛ nneɛma a wɔde dɔte ayɛ a ɛwɔ ntoatoaso no betumi adi gua so ahiade ahorow no ho dwuma nko, na mmom ɛbɛto fapem ama nnwumakuw a wobebue amannɔne gua a ɛtrɛw nso.
