Si-TPV 3420-90A yog ib qho khoom siv thermoplastic elastomer uas muaj kev ua tau zoo thiab siv tau dua tshiab uas tsim los ua kom tau raws li qhov xav tau ntawm cov ntawv thov uas xav tau kev tiv thaiv kev puas tsuaj zoo. Nrog kev sib txuas zoo heev rau polycarbonate (PC), acrylonitrile butadiene styrene (ABS), thermoplastic polyurethane (TPU), thiab cov khoom siv polar zoo sib xws, cov khoom no zoo heev hauv kev txhaj tshuaj molding thiab kev txhaj tshuaj molding.
Zoo tagnrho rau ntau yam kev siv hluav taws xob rau cov neeg siv khoom, Si-TPV3420-90A zoo meej rau cov khoom siv hluav taws xob hnav tau, cov thawv xov tooj, thiab cov thawv khoom siv rau cov khoom siv hluav taws xob. Cov elastomer sib xyaw ua ke ntawm kev ruaj khov thiab kev nplij siab ua rau nws yog qhov kev daws teeb meem zoo tshaj plaws rau kev tsim cov khoom zoo-xav uas tiv taus kev siv ntau zaus, muab kev ua haujlwm ntev thiab kev paub zoo dua rau tus neeg siv.
Txawm yog rau cov hau tseem ceeb, rooj tog, cov menyuam, 3D luam ntawv, cov ntaub ntawv xov tooj, lossis cov khoom siv hluav taws xob ua tau zoo, Si-TPV 3420-90A muab kev sib xyaw ua ke zoo meej ntawm kev ua kom ruaj khov, kev nplij siab, thiab kev zoo nkauj kom tau raws li qhov xav tau ntawm cov khoom siv hluav taws xob niaj hnub thiab cov khoom siv hluav taws xob thiab kev lag luam kev lag luam.
| Kev Ntsuas* | Vaj tse | Chav tsev | Qhov tshwm sim |
| ISO 868 | Qhov nyuaj (15 vib nas this) | Ntug dej A | 88 |
| ISO 1183 | Lub zog nqus tshwj xeeb | 1.21 | |
| ISO 1133 | Cov Ntsuas Ntws Yaj 10 kg & 190 ℃ | g/10 feeb | 7.6 |
| ISO 37 | Modulus ntawm Elasticity (MOE) | MPa | 17.2 |
| ISO 37 | Lub zog tensile | MPa | 24 |
| ISO 37 | Kev Nyuaj Siab Tensile @ 100% Elongation | MPa | 8.4 |
| ISO 37 | Kev ntev thaum tawg | % | 485 |
| ISO 34 | Lub zog tsim kua muag | kN/m2 | 103 |
| ISO 815 | Kev Sib Txuas 22 teev @ 23 ℃ | % | 32 |
*ISO: Lub Koom Haum Txheem Thoob Ntiaj Teb
ASTM: Lub Koom Haum Asmeskas rau Kev Ntsuas thiab Cov Khoom Siv
● Phau Ntawv Qhia Txog Kev Txhaj Tshuaj Molding
| Lub Sijhawm Qhuav | 2-6 teev |
| Kub Qhuav | 80-100 ℃ |
| Qhov Kub ntawm Thaj Chaw Pub Noj | 170-190 ℃ |
| Qhov Kub thiab Txias ntawm Cheeb Tsam Nruab Nrab | 180-200 ℃ |
| Kub ntawm Thaj Chaw Pem Hauv Ntej | 190-200 ℃ |
| Qhov Kub ntawm Nozzle | 190-200 ℃ |
| Kub yaj | 200 ℃ |
| Kub ntawm pwm | 30-50 ℃ |
| Kev Ceev Txhaj Tshuaj | CAI |
Cov txheej txheem no yuav txawv nrog cov khoom siv thiab cov txheej txheem ntawm tus kheej.
● Kev Ua Haujlwm Thib Ob
Ua ib yam khoom siv thermoplastic, cov khoom siv Si-TPV tuaj yeem ua tiav theem ob rau cov khoom lag luam ib txwm muaj
● Kev Txhaj Tshuaj Molding Siab
Qhov siab tuav feem ntau nyob ntawm qhov geometry, tuab thiab qhov chaw ntawm lub qhov rooj ntawm cov khoom. Qhov siab tuav yuav tsum tau teeb tsa rau tus nqi qis thaum xub thawj, thiab tom qab ntawd maj mam nce mus txog thaum tsis pom qhov tsis zoo cuam tshuam hauv cov khoom txhaj tshuaj pwm. Vim yog cov khoom siv elastic ntawm cov khoom, qhov siab tuav ntau dhau yuav ua rau lub qhov rooj ntawm cov khoom puas tsuaj loj heev.
● Siab rov qab
Nws raug pom zoo tias lub zog rov qab thaum lub hau ntswj raug rub tawm yuav tsum yog 0.7-1.4Mpa, uas yuav tsis tsuas yog ua kom muaj kev sib npaug ntawm cov yaj yaj, tab sis kuj ua kom cov khoom tsis raug puas tsuaj los ntawm kev txiav. Qhov ceev ntsia hlau pom zoo ntawm Si-TPV yog 100-150rpm kom ntseeg tau tias cov khoom yaj thiab yas tiav yam tsis muaj kev puas tsuaj los ntawm kev txiav cua sov.
Lub tshuab ziab khaub ncaws uas muaj desiccant dehumidifying raug pom zoo rau txhua qhov kev ziab.
Cov ntaub ntawv kev nyab xeeb ntawm cov khoom uas xav tau rau kev siv kom muaj kev nyab xeeb tsis suav nrog hauv daim ntawv no. Ua ntej kov, nyeem cov ntawv qhia txog cov khoom thiab kev nyab xeeb thiab cov ntawv lo rau lub thawv kom paub txog kev siv kom muaj kev nyab xeeb rau lub cev thiab kev noj qab haus huv. Cov ntaub ntawv kev nyab xeeb muaj nyob rau ntawm lub vev xaib ntawm lub tuam txhab silike ntawm siliketech.com, lossis los ntawm tus neeg faib khoom, lossis los ntawm kev hu rau Silike cov neeg pabcuam rau cov neeg siv khoom.
Kev thauj mus los ua cov tshuaj tsis muaj kev phom sij. Khaws cia rau qhov chaw txias thiab muaj cua nkag tau zoo. Cov yam ntxwv qub yuav nyob tau 24 lub hlis txij li hnub tsim khoom, yog tias khaws cia rau hauv qhov chaw cia khoom pom zoo.
25KG / hnab, hnab ntawv ua tes ua nrog PE sab hauv hnab.
Cov khoom no tsis raug kuaj thiab tsis tau sawv cev tias tsim nyog rau kev siv tshuaj lossis tshuaj.
Cov ntaub ntawv muaj nyob hauv no yog muab los ntawm kev ntseeg siab zoo thiab ntseeg tau tias yog qhov tseeb. Txawm li cas los xij, vim tias cov xwm txheej thiab cov txheej txheem siv peb cov khoom tsis yog peb txoj kev tswj hwm, cov ntaub ntawv no yuav tsum tsis txhob siv los hloov cov neeg siv khoom qhov kev sim kom ntseeg tau tias peb cov khoom muaj kev nyab xeeb, ua haujlwm tau zoo, thiab txaus siab rau qhov kev siv kawg. Cov lus qhia ntawm kev siv yuav tsum tsis txhob raug coj los ua kev ntxias kom ua txhaum cai patent.