PA6 yog ib hom tshuaj siv rau Nylon. Nylon yog cov txiv neej-tsim thermoplastic polyamide siv rau kev siv sib txawv xws li ntaub, tsheb log tsheb, hlua, xov, txhaj tshuaj molded qhov chaw rau cov cuab yeej siv tshuab, thiab tsheb.
Ntxiv mus, Nylon muaj zog, absorbs ya raws, ruaj, yooj yim los ntxuav, tiv taus abrasion, thiab kuj tiv taus cov tshuaj.
Nws yog siv los ua lub tsheb tivthaiv vim nws qhov kub thiab txias, lub zog, thiab kev sib raug zoo tshuaj lom neeg.
Ib qho zooTxhaj tshuaj PA6los ntawm cov chaw tsim khoom muaj npe nrov yog non-toxic thiab nws tus kheej-lubricious. Vim li no, nws yog ib qho tseem ceeb heev rau patronize lub chaw tsim tshuaj paus rau qhov zoo tshaj plaws deal ntawm high-zoo PA6.
Tsis tas li ntawd, nws muaj lub zog dav dav, siab nias tsis kam, zoo tenacity, thiab muaj zog dua ABS txhaj molding qhov chaw.
Moulding Technique ntawm PA6 Txhaj
Muaj ntau theem Nylon hla mus rau qhov zoo PA6 txhaj tshuaj molding. Lawv yog:
1. Kev npaj cov khoom tseem ceeb
Polyamides yooj yim nqus cov av noo, uas txo cov viscosity ntawm yaj thiab quab yuam cov cuab yeej.
Nws muaj cov txheej txheem ziab kom zoo. Lub tshuab nqus tsev ziab yog pom zoo vim tias nws yooj yim hloov xim thiab oxidizes nyob rau hauv qhov kub thiab txias.
Qhov kub siv thaum lub tshuab nqus tsev ziab yog 85 - 95 ° C rau 4 - 6 teev. Qhov kub ntawm huab cua kub yog 90 txog 100 degrees Celsius rau 8 - 10 teev.
2. Melting kub ntawm txhaj tshuaj PA6
Qhov kub ntawm PA6 yog 220-330 degrees Celsius. Lub tshuab txhaj tshuaj molding chim tswj qhov kub thiab txias kom tsis txhob decomposition mus rau lwm yam khoom.
Sab pem hauv ntej ntawm lub tshuab ntsuas kub yog qis dua 5 - 10 degrees Celsius tshaj qhov nruab nrab.
Tsis tas li ntawd, qhov chaw thau khoom qhov kub yog qis dua 20 - 50 degrees Celsius tshaj qhov nruab nrab.
3. Kev Txhaj Tshuaj
Lub siab muaj me ntsis cuam tshuam rau lub zog ntawm PA6. Kev xaiv ntawm lub siab nyob ntawm lub tshuab chim kub, pwm qauv, qhov loj ntawm cov khoom, thiab molding tshuab hom.
4. Lub voj voog Moulding
Lub voj voog molding nyob ntawm qhov tuab ntawm kev txhaj tshuaj PA6. Lub sij hawm txhaj tshuaj, lub sij hawm txias, thiab lub sij hawm tswj lub siab yuav luv luv rau cov khoom nyias, thaum rau cov khoom siv phab ntsa tuab, nws yuav ntev dua.
5. Kev ceev ntawm cov ntsia hlau
Qhov ceev yog siab, thiab kab ceev yog 1m / s. Txawm li cas los xij, kev teeb tsa cov ntsia hlau ceev ntawm qhov qis qis ua rau cov txheej txheem plasticization du ua ntej lub sijhawm txias tiav.
Qhov zoo ntawm Kev Siv Txhaj Tshuaj PA6
Muaj ntau qhov zoo ntawm kev siv Txhaj PA6. Ib txhia ntawm lawv yog:
· Txhaj PA6 muaj kev tiv thaiv siab rau kev puas tsuaj.
· Kev txhaj tshuaj PA6 tuaj yeem tiv taus qhov cuam tshuam rov qab.
· Nws muaj kev tiv thaiv siab rau cov tshuaj.
· Nws yog tawv thiab muaj zog tensile siab.
· Nws tuaj yeem tiv taus qhov kub thiab txias rau lub sijhawm ntev.
Daim ntawv thov txhaj tshuaj PA6
Txhaj PA6 muaj ntau yam kev siv. Qee qhov kev siv yog:
§ Cov khoom lag luam
§ Cov kabmob
§ Cov khoom siv rau cov neeg siv khoom
§ Connectors rau electronics
§ Gears
§ Cheebtsam ntawm automotive
Yuav Kev Txhaj Tshuaj Zoo PA6 Los Ntawm Peb
Xav tau kev txhaj tshuaj zoo PA6 uas ua tau raws li koj xav tau? Ua siab zootiv tauj peb.
Peb tsim cov khoom zoo nrog cov khoom zoo tshaj plaws uas ua tau raws li tus qauv pom zoo.
Kev nqis peev hauv cov khoom lag luam zoo tshaj plaws los ntawm cov chaw tsim khoom muaj npe nrov thiab paub txog ntawm Inpe PA6thiab lwm yam khoom siv niaj hnub no.
Post lub sij hawm: 08-07-21