Ngwunye Ceramic Injection Molding Cold Sintering (CS)

The isi usoro nkeseramiiki injection ịkpụziTeknụzụ CS bụ ịgbakwunye ntakịrị ihe ngwọta mmiri na seramiiki ntụ ntụ iji mee ka ihe ndị ahụ dị nro, na ihe dị n'elu nke ntụ ntụ na-emebi ma gbazee n'ime ihe ngwọta, si otú ahụ na-emepụta mmiri mmiri n'etiti akụkụ-iriba uru interface. Tinye ntụ ntụ wetted n'ime ebu, kpoo ihe ọkụkụ ahụ, ma tinye nnukwu nrụgide n'otu oge ahụ. Mgbe ị na-edobe nrụgide na idobe ya ruo oge ụfọdụ, enwere ike ịkwadebe ihe seramiiki siri ike. N'oge usoro a, microstructure nkeihe seramiikina-amalite. dị ka foto a na-egosi.

Ọ bụ ezie na e nwere ọtụtụ ihe na-emetụta usoro nke usoro CS, ngwá ọrụ nke nkà na ụzụ a na-eji dị mfe. , Ngwá ọrụ seramiiki CS na-agụnyekarị ndị na-ebipụta akwụkwọ nkịtị, efere abụọ na-ekpo ọkụ na-etinye n'elu na ala nke akwụkwọ akụkọ, na jaket na-ekpo ọkụ na-achịkwa ọkụ eletrik nwekwara ike ịkechie ya n'ụdị maka ikpo ọkụ ntụ ntụ.

Nrụgide Nrụgide Oscillating maka Nrụpụta Injection Ceramic (OPS)

Teknụzụ nrụgide dị iche iche dị ugbu a na-eji nrụgide kwụ ọtọ mgbe niile. Ntinye nke nrụgide static n'ogeusoro ịgbakọna-enyere aka ikpochapụ pores na melite njupụta nke ceramik, ma o siri ike kpamkpam ionize na covalently njikọ pụrụ iche seramiiki. Mwepu nke pores n'ime ihe ahụ ka nwere ụfọdụ njedebe maka nkwadebe achọrọ nke ike ultra-high, ike siri ike, ihe siri ike na ihe ndị a pụrụ ịdabere na ya.
Isi ihe kpatara njedebe nke HP static pressure sintering na-egosipụta n'akụkụ atọ ndị a:

• ① Tupu mmalite nke sintering na na mmalite ogbo nke sintering, na mgbe niile nrụgide enweghị ike ịghọta n'ụzọ zuru ezu urughuru rearrangement nke ntụ ntụ na ebu iji nweta a elu mbukota njupụta;
• ② N'etiti etiti na nke ikpeazụ nke sintering, nkedo plastik na mkpochapụ agglomerates ka na-ejedebe, ọ na-esikwa ike ịnweta densification zuru oke nke ihe;
• ③ N'oge ikpeazụ nke sintering, ọ na-esiri ike ikpochapụ pores fọdụrụnụ na nrụgide mgbe niile.

Iji mezuo nke a, ndị na-eme nnyocha otu onye na-atụ aro a ọhụrụ imewe echiche nke iwebata ike oscillating mgbali iji dochie ndị dị adị mgbe niile static mgbali na ntụ ntụ sintering usoro, na-ebute ụzọ na-emepe emepe OPS technology na akụrụngwa n'ụwa. N'okpuru omume nke nrụgide dịtụ ukwuu mgbe niile, nrụgide ọscillating nwere oge a na-agbanwe agbanwe na njupụta ka a na-atụkwasị ya ka ọ gbanwee "ike nwụrụ anwụ" etinyere na singing omenala ka ọ bụrụ "ike". E gosipụtara eserese schematic nke ngwaọrụ njikọ nrụgide oscillating na ụkpụrụ na ọnụ ọgụgụ a.

Teknụzụ OPS ọhụrụ nwere uru pụrụ iche maka nkwadebe nke ihe nwere njupụta dị nso (karịa 99.9% nke njupụta usoro ihe ọmụmụ), ntụpọ dị ala, yana microstructure ọka dị mma. na ntụkwasị obi na-enye ụzọ ọhụrụ.