Ọgwụgwọ MIM n'elu igwe

Nchịkọta nkeAkụkụ MIM igweUsoro mmepụta na ngwa

NkeMIM mmepụtaUsoro n'ozuzu na-agụnye: ịgwakọta na granulation, injection ịkpụzi, degreasing, sintering, na nke abụọ nhazi.
(1) Isi teknuzu atụmatụ nke Metal MIM akụkụ:

• 1. Ọ dị mma maka ịmepụta ihe dị iche iche ntụ ntụ, na ngwaahịa a na-ejikarị eme ihe;
• 2. Ọnụ ọgụgụ dị elu nke akụrụngwa akụrụngwa na ọkwa dị elu nke mmepụta akpaaka, kwesịrị ekwesị maka mmepụta ihe na-aga n'ihu.
• 3. Ọ nwere ike na-etolite obere akụkụ na mgbagwoju geometric shapes (0.03g ~ 200g);
• 4. The akụkụ ziri ezi nke akụkụ dị elu (± 0.1% ～ ± 0.5%), na elu imecha dị mma (roughness 1～5μm);
• 5. Ngwaahịa ahụ nwere njupụta dị elu (95-100%), nhazi otu na arụmọrụ dị mma;

Ọtụtụ usoro ọgwụgwọ elu a na-ejikarị maka akụkụ Metal MIM

Achachapụrụ
N'iji ígwè ọrụ, kemịkalụ ma ọ bụ electrochemical eme ihe, a na-ebelata ịdị njọ nke ọrụ ahụ iji nweta elu na-egbuke egbuke ma dị larịị.

Electrorating
Usoro nke itinye ihe nkiri metal n'elu igwe ma ọ bụ ihe ọzọ site na electrolysis. Electroplating nwere ike igbochi metal oxidation (dị ka nchara), melite eyi nguzogide, eletriki conductivity, reflectivity, corrosion iguzogide (ọla kọpa sulfate, wdg) na welie aesthetics.

Ọgwụgwọ PVD
Ojiji nke usoro anụ ahụ iji nweta oke nnyefe, usoro nke ịnyefe atom ma ọ bụ ụmụ irighiri ihe site na isi iyi gaa n'elu nke mkpụrụ. Ọrụ ya bụ ịgbasa ihe ụfọdụ nwere ihe ndị pụrụ iche nwere ike dị elu, na-eyi nkwụsi ike, nkwụsị ọkụ, nkwụsị corrosion, wdg) na matrix na arụmọrụ dị ala, nke mere na matriks nwere arụmọrụ ka mma.

Na-agbaji
Ọ bụ usoro ọgwụgwọ kemịkalụ a na-ahụkarị iji mepụta ihe nkiri oxide n'elu igwe iji kewapụ ikuku wee mezuo ebumnuche mgbochi nchara. Mgbe ọdịdị ọdịdị chọrọ adịghị elu, a pụrụ iji ọgwụgwọ blackening mee ihe. Ihe ndị bụ isi na mmiri mmiri na-agba ojii bụ sodium hydroxide na sodium nitrite.

Phosphating

Ọ bụ usoro mmeghachi omume kemịkalụ na electrochemical iji mepụta ihe nkiri phosphate. Ebumnuche bụ isi nke phosphating bụ:

1) Na-enye nchebe na metal ala ma gbochie ígwè ahụ ka ọ ghara imebi ya ruo n'ókè ụfọdụ;
2) A na-eji ya dị ka primer tupu eserese na-eme ka adhesion na mgbochi corrosion nke ihe nkiri agba.
Ịgba ọgwụgwọ.

Ọ bụ usoro mkpuchi nke a na-agbasasị n'otu na obere ụmụ irighiri mmiri site na nrụgide ma ọ bụ ike centrifugal site na egbe ịgba ma ọ bụ atomizer diski, ma tinye ya n'elu ihe a ga-abụ uwe.