Ntawm ABS mus rau PLA los yog cov hmoov txhuam los yog hlau, ntawm no yog ib daim ntawv teev cov khoom 3D
Cov ntaub ntawv tshawb fawb yuav tsum yog tus xav tau tshwj xeeb nrog kev nce ntawm 3D Printing. Thaum koj hnov txog 3D printers, koj yeej hnov txog kev luam ntawv hauv yas, tab sis muaj ntau ntau, yog tias tsis pua pua, cov ntaub ntawv koj siv tau rau hauv ib lub tshuab luam ntawv 3D.
Thermoplastic 3D Cov Ntaub Ntawv Luam Ntawv
ABS (Acrylonitrile Butadiene Styrene) thaj chaw:
- ABS Melting Kub 240 ° C lossis 464 ° F
- Nws yog roj av raws li
- ABS yuav tsum muaj lub txaj rhuab los sis ua kom sov so, kom ua raws li qhov tsim tau ntawm qhov chaw ruaj khov, txhais tau tias nws yuav tsis ua pa lossis rub tawm thiab deb ntawm qhov chaw tsim. Qee cov neeg siv cov ntaub ntawv kaw lus hauv lub rhuab siab kom tsim tau zoo thiab ua kom tsis muaj zog, tab sis lwm tus siv cov tais hauv plag uas zoo ib yam li Teflon-style pan.
- ABS ua cov khoom tawv, ruaj khov. Uas tsis yog hais tias nws tsis tau tawg, nws ua tau, tab sis nws yog feem ntau nrog lwm yam ntaub ntawv, xws li carbon fiber, uas ua rau nws ntau zog.
- Muaj ntau yam xim
- ABS tuaj yeem siv ua dua qub / hloov dua tshiab, granulated thiab ces rov extruded rau hauv filament dua
- ABS tuaj yeem hnov ntxhiab ntau dua li cov yas yas dua PLA thiab nws pom zoo kom koj khiav koj lub tshuab luam ntawv hauv qhov chaw zoo.
PLA (Polylactic acid) zog:
- PLA Melting Heev 180 ° C lossis 356 ° F
- Ua los ntawm cov chaw tauj dua tshiab, xws li pob kws nplej siab los yog suab thaj
- PLA tsis xav tau lub txaj rhuab
- PLA los ntawm ntau yam xim, nrog rau lub ntsiab, txhais kom pom tseeb.
- Cov khoom uas luam hauv PLA tsis yog ua ruaj khov los yog muaj zog li ABS
- Txawm hais tias tsim los ntawm cov chaw tauj dua tshiab, nws yog qhov yooj yim dua qub dua qub / rov qab siv dua ABS
Nylon (Polyamide) thaj chaw:
- Muaj ntau yam nylons, ces kuv referencing Nylon 618, yog ib lub hom kawm rau 3D printers, tamsim no.
- Nylon 618 melts ntawm 242 ° C lossis 464 ° F
- Tsis tas yuav muaj daim kab xev Kapton, tab sis nws muaj cov khoom zoo sib xws rau hauv ABS tias nws txias sai rau ntawm cov npoo, ua rau muaj qee qhov tsis muaj zog uas yuav ua kom tev tawm ntawm ib qho chaw ua haujlwm.
- Tsis muaj pa taws thaum tsim tawm hauv cov cua sov, tab sis tseem pom zoo kom siv nyob rau thaj chaw zoo.
- Ntais dua ABS lossis PLA
- Muab cov nplais nplua nplaum yog tias koj tsim cov pob qij txha lossis caj npab uas yuav tsum tau yooj yim
Hlau 3D Printing hmoov
Muaj ntau yam hlau uas muaj lub ntsiab lus ntawm qhov siab tshaj 500 C lossis 1,000 F, koj tuaj yeem pom tias yog vim li cas cov tshuab ntawv hlau 3D pheej yig, thiab muaj kev phom sij, yog tsis siv zoo. Lub koom haum American for Testing and Materials (ASTM) yeej paub zoo thiab tsim cov qauv kev ruaj ntseg thiab kev nyab xeeb. Lawv tsis ntev los no tso tawm ib qho rau kev tsim khoom, tshwj xeeb yog rau cov hmoov hlau, uas koj tuaj yeem rub tawm (them nqi) lossis nyeem me ntsis txog ntawm no.
Hlau hmoov yog lawv tus kheej kuj kim heev thiab. Qee cov hmoov uas kuv tau pom lossis nyeem txog yog:
- Cov hlau hlau
- Titanium alloys
- Cobalt Chrome cov pob zeb
- Stainless hlau
- Txhuas
Cov Khoom Siv Ua Yeeb Thiab Cov Khw 3D
Sculpteo, 3D printing service bureau, luam tawm hauv cov zauv nrog Z Corp 3D tshuab luam ntawv.
Shapeways tsis ntev los no nws cov khoom siv thiab siv cov porcelain rau 3D luam ntawv, ua ib yam khoom tshiab. Nws zoo li zoo nkauj heev thiab koj tuaj yeem nyeem txog nws ntawm no.
3D Printing nrog Cov Khoom Noj
Muaj cov neeg nyiag nkas cov tshuab luam ntawv 3D los luam tawm cov qhob noom xim kasfes, nrog zaub paj, thiab lub ncuav mog qab zib sib tov sib xyaw, rau lub npe ntawm ob peb leeg. Kuv tsis tau txaus ntseeg txog tias qee yam ntawm no yuav saj tsis zoo, tab sis kuv qhib kev sim ...
Nrhiav 3D Printing Cov Xov xwm lossis cov xov xwm tshiab
Kuv tseem yuav ntxiv rau cov ntaub ntawv no los ntawm cov ntawv sau qhia txog cov ntawv tshiab polymers, cov tshiab reins, hlau alloys, ceramics thiab iav, thiab cov khoom tshiab uas ntaus cov 3D luam tawm. Raws li kuv tau hais hauv lwm cov posts, cov tuam txhab xws li Proto-pasta, yuav ua tau ntau yam polymers, sib txuas cov ntaub ntawv tshiab nrog ABS lossis PLA los tsim ib qho khoom tshiab nkaus xwb.
Tau kov yog tias koj muaj cov khoom uas kuv yuav tsum tau muaj xws li no: Lub taub hau rau kuv daim nplooj ntawv Bio nyob qhov twg kuv khaws tag nrho kuv cov ntaub ntawv tiv tauj mus txog hnub.