Cov ntaub ntawv tshawb fawb yuav yog qhov tshwj xeeb hauv kev thov nrog kev nce ntawm 3D luam ntawv. Thaum koj hnov txog 3D tshuab luam ntawv, koj feem ntau hnov txog kev luam ntawv hauv yas. Tseem, muaj ntau ntau, yog tias tsis yog ntau pua, ntawm cov ntaub ntawv koj tuaj yeem siv hauv lub tshuab luam ntawv 3D.
Thermoplastic 3D Printing Materials
Thermoplastics yog ib qho khoom muaj nyob rau hauv 3D-printed tej yaam num.
Acrylonitrile Butadiene Styrene
ABS muaj cov yam ntxwv hauv qab no:
- Lub melting kub yog 240 ° C lossis 464 ° F.
- Petroleum-based.
- Xav tau lub txaj sov lossis qhov chaw ua kom sov, kom ua raws li qhov tsim ntawm qhov chaw ruaj khov, txhais tau hais tias nws yuav tsis txav los yog rub thiab tawm ntawm lub platform tsim. Qee tus neeg siv Kapton daim kab xev rau ntawm lub tshuab cua sov los tsim kom muaj kev sib raug zoo thiab tiv thaiv warping. Lwm tus siv cov tais yas pov tseg uas zoo ib yam li Teflon-style lauj kaub.
- Ua cov khoom tawv, ruaj khov. Nws tawg, tab sis nws feem ntau ua ke nrog lwm cov ntaub ntawv, xws li carbon fiber, uas ua rau nws muaj zog ntau dua.
- Muaj ntau yam xim.
- Yuav rov siv dua lossis hloov kho, granulated, thiab rov ua dua rau hauv filament.
- Smels zoo li cov yas yaj dua li PLA. Khiav koj lub tshuab luam ntawv rau hauv qhov chaw muaj cua zoo.
YPolylactic Acid
PLA yaj ntawm qhov kub qis dua ABS:
- Lub melting kub yog 180 ° C lossis 356 ° F.
- Ua los ntawm cov khoom siv txuas ntxiv, xws li pob kws hmoov nplej thiab qab zib.
- Tsis xav tau lub txaj sov.
- Los ntawm ntau yam xim, nrog rau qhov pom tseeb, translucent filament.
- Cov khoom luam tawm hauv PLA tsis yog ruaj khov lossis muaj zog li ABS.
- Txawm hais tias tsim los ntawm cov khoom siv txuas ntxiv, nws nyuaj rau rov siv dua thiab rov siv dua ABS.
Nylon (Polyamide)
Nylon tuaj hauv ntau qib. Nylon 618 yog ntau rau 3D luam ntawv:
- Melts ntawm 242 ° C lossis 464 ° F.
- Tsis xav tau Kapton daim kab xev. Nws muaj cov khoom zoo sib xws rau ABS hauv qhov uas nws txias sai dua ntawm cov npoo, ua rau qee qhov tsis ruaj khov uas ua rau nws tawm ntawm lub platform tsim.
- Tsis muaj pa phem thaum luam tawm ntawm qhov ntsuas kub, tab sis tseem pom zoo kom siv nyob rau hauv qhov chaw muaj cua zoo.
- Teeb dua ABS lossis PLA.
- Muab qhov nplaum nplaum rau cov pob qij txha lossis dab tshos uas yuav tsum tau swb yooj yim.
Metal 3D Printing Powder
Nrog ntau cov hlau uas muaj cov ntsiab lus melting ntau dua 500 ° C lossis 1, 000 ° F, hlau 3D tshuab luam ntawv yog kim thiab muaj peev xwm txaus ntshai yog tias siv tsis raug. Cov hmoov hlau yog kim thiab. Qee cov hmoov ntau dua suav nrog:
- hlau alloys
- Titanium alloys
- Cob alt chrome alloys
- Stainless hlau
- Aluminium
3D Printing Nrog Ceramic, iav, thiab zaub mov
Sculpteo, lub chaw ua haujlwm 3D luam ntawv, luam tawm hauv ceramic nrog Z Corp 3D tshuab luam ntawv.
Shapeways, lwm lub chaw tsim khoom, txiav nws cov khoom siv ceramics thiab qhia cov plooj (porcelain) rau 3D luam ntawv ua lwm yam khoom siv.
Qee tus tsim qauv tau tshawb pom yuav ua li cas rau hack desktop 3D tshuab luam ntawv los luam tawm nrog cov khoom siv tau xws li chocolate, broccoli, thiab ncuav mog qab zib frosting mix.
