3D Kudhinda Metal Powder Mhando uye Yavo Makuru Mashandisirwo

3D Kudhinda Metal Powder Mhando uye Yavo Makuru Mashandisirwo

Parizvino, kune akawanda simbi hupfu zvinhu zvinogona kushandiswa 3D kudhinda.Nekuda kweiyo yakajeka spheroidization uye agglomeration yeimwe-chikamu chesimbi poda panguva yekugadzira, zviri nyore kukonzera sintering deformation uye yakasununguka density.Naizvozvo, yakawanda-chikamu chesimbi poda kana pre-yakasanganiswa poda yakajairika mbishi zvinhu zve3D simbi inodhinda poda.

Zvinoenderana neakanyanya zvinhu zvematrix, idzi simbi dzehupfu dzinogona kunge dziri iron-based materials, nickel-based alloys, titanium uye titanium alloys, cobalt-chromium alloys, aluminium alloys, copper alloys, zvichingodaro.Simbi dzakasiyana dzine zvimiro zvakasiyana, saka pane misiyano yekushandiswa.Ngatitarisei maitiro avo uye nzvimbo dzekushandisa.

1. Titanium-based alloy powder
Titanium-based alloy ndeimwe yesimbi ine yakanakisa biocompatibility inozivikanwa parizvino, uye ine osseointegration zvivakwa uye Young's modulus iri padyo nebhonzo remunhu, saka inoonekwa seyakanakisa simbi biomedical zvinhu nhasi.Inoshandiswa mukiriniki mukuisirwa kwenyama yakaoma yemunhu uye kugadzirisa maronda, uye mukuvhiya kwemoyo, senge moyo valve stents uye pacemaker shells.High-speed inobuda uye yakakwirira-chaiyo chimiro inosangana zvakanyanya nezvinodiwa zvekushandisa zveindasitiri yekurapa.
Ehezve, kunze kwekurapa, izvi zvinoshandiswawo zvakanyanya muminda senge aerospace, mota uye mainjiniya maindasitiri anoda kuderedzwa kwakakosha uremu uchichengetedza kushanda kwepamusoro.

2. Aluminium alloy powder
Aluminium alloy inoshandiswa zvakanyanya muindasitiri nhasi, kunyanya nekuda kwehuremu hwezvinhu: chikamu chealuminium chinongova chikamu chimwe chete muzvitatu chesimbi.Inoita basa rakakosha mukureruka kwemidziyo yekufambisa.Aluminium poda inonyanya kukodzera kushandiswa kwakareruka nemadziro matete uye yakaoma geometric maumbirwo.Yakave ichishandiswa zvakanyanya mundege, mota, kugadzira michina, uye maindasitiri ekuvaka ngarava.

3. Mhangura nemhangura alloy powder
Iine yakanakisa thermal conductivity uye magetsi conductivity, yakanaka mechanical simba uye kupfeka kuramba, ndiyo inosarudzwa zvinhu zvekuchinjana kupisa zvikamu.Kunaya kunoomesa mhangura alloy CuCr1zr (chromium zirconium mhangura), inochengetedza yakanakisa michina zvimiro uye yakanaka ductility mutembiricha ye300-500 ° C mushure mekupisa kurapwa.

4. Iron-based alloy powder
Kuwanikwa kwakanaka uye kudhura-kushanda kwesimbi kunoita kuti simbi ive bhiza chairo mumaindasitiri mazhinji.Kubatanidza chigadziko chesimbi nezvinhu zvakasiyana-siyana zvekugadzirisa zvinoita kuti zvikwanise kugadzira zvakasiyana-siyana zvesimbi zvine zvinhu zvakasiyana.Simbi isina simbi ine yakanaka mechanicha zvinhu uye yakanakisa corrosion kuramba, saka simbi isina tsvina inogona kuoneka mundege, mota, zvekurapa, makemikari, mold, nezvimwe.

5. Nickel-based superalloy powder
Iyo oxidation kuramba uye corrosion kuramba ye nickel alloy inoita kuti ive yakakodzera kune yakaoma nharaunda yekushisa kwepamusoro uye kudzvanywa kwepamusoro.Kana iyo nickel alloy ichipisa, gobvu uye yakagadzikana oxide layer inopfuudzwa pamusoro peiyo alloy kudzivirira mukati meiyo alloy kubva mukuora.Nickel alloys anochengetedza yakanaka ma mechanical properties pamusoro pehupamhi hwekushisa.
Zvinhu zvakakosha zvekirasi iyi yesimbi ndeyekupisa kwekushisa kwepamusoro uye oxidation kuramba, iyo yakakodzera jet turbines, gasi turbines, oiri uye gasi, midziyo yekumanikidza kana zvinhu zvakagadziriswa makemikari.

6. Cobalt alloy powder
Nekuda kwekunaka kwayo kupfeka kusagadzikana uye kushorwa kwekuora, cobalt-yakavakirwa alloy inokodzera kuisirwa kwenguva refu ine yakaomesesa mutoro wemukati, kupfeka kuramba uye yakakwirira corrosion kuramba zvinodiwa, senge akasiyana majoini ekugadzira uye epurasitiki kuvhiyiwa implants, uye zvakare ine maapplication mukati. munda wemazino.

Chengdu Huarui Industrial Co., Ltd. 

Email: sales.sup1@cdhrmetal.com 

Phone: +86-28-86799441


Nguva yekutumira: Jun-06-2022