PA6 yog tshuaj lom neeg siv rau nylon. Nylon yog ib tug txiv neej-ua thermoplastic polyamide siv rau cov ntawv thov sib txawv xws li cov hlua khi rau cov khoom siv kho txhua yam, thiab tsheb.
Ntxiv mus, nylon yog muaj zog, nqus dej noo, ruaj, tau yooj yim ntxuav, thiab kuj tiv taus cov tshuaj lom neeg.
Nws yog siv los ua lub tsheb tivthaiv vim nws qhov kub siv zog, lub zog, thiab tshuaj lom neeg sib xyaw.
ZooTxhaj Pa6Los ntawm cov chaw tsim khoom tsis tau yog cov tsis muaj tshuaj lom thiab tawv nqaij. Vim li no, nws yog ib qho tseem ceeb heev rau patronize lub chaw tsim tshuaj tshaj lij rau qhov zoo tshaj plaws ntawm kev ua zoo PA6.
Tsis tas li ntawd, nws muaj lub zog dav, muaj kev tiv thaiv siab, zoo dua, thiab muaj zog dua abs txhaj tshuaj molding qhov chaw.
Cov txheej txheem moulding ntawm PA6 kev txhaj tshuaj
Muaj ntau theem nolon dhau mus rau qhov zoo PA6 txhaj tshuaj molding. Lawv yog:
1. Npaj ntawm cov khoom tseem ceeb
Polyamities yooj yim nqus cov av noo, uas txo cov viscosity ntawm cov txiv ntseej thiab yuam cov cuab yeej.
Muaj ib tug txheej txheem kom qhuav kom haum nws. Lub tshuab nqus tsev qhuav yog pom zoo vim tias nws tau hloov xim yooj yim thiab oxidizes nyob rau hauv cov kub.
Qhov kub siv thaum lub tshuab nqus tsev kom qhuav yog 85 - 95 degrees Celsius 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 PA6
Qhov kub ntawm PA6 yog 220 - 330 degrees Celsius. Kev Txhaj Tshuaj Molding Tshuab Barrel tuav qhov kub no kom tsis txhob decomposition rau lwm yam khoom.
Ib feem ntawm lub tshuab ntsuas kub yog qis dua 5 - 10 degrees Celsius tshaj li ib nrab ntu.
Tsis tas li, cov chaw thau khoom qhov kub thiab txias yog qis dua 20 - 50 degrees Celsius tshaj li ib nrab ntu.
3. Lub siab txhaj tshuaj
Siab muaj cov nyhuv me ntsis ntawm lub zog ntawm PA6. Qhov kev xaiv ntawm siab nyob ntawm lub tshuab chim kub, pwm qauv, loj ntawm cov khoom, thiab tshuab moulding.
4. Lub voj voog moulding
Lub voj voog moulding nyob ntawm qhov tuab ntawm kev txhaj tshuaj pa6. Lub sijhawm txhaj tshuaj, lub sijhawm txias, thiab siab khaws lub sijhawm luv luv yuav luv dua rau cov khoom lag luam nyias, thaum rau cov khoom tuab tuab, nws yuav ntev dua.
5. Qhov ceev ntawm cov ntsia hlau
Qhov ceev yog siab, thiab txoj kab nrawm yog 1m / s. Txawm li cas los xij, teeb tsa cov ntsia hlau ceev ntawm ib qho qis dua ua kom cov txheej txheem du ua ntej lub sijhawm txias ua tiav.
Qhov Zoo ntawm Kev Siv Txhaj Tshuaj Pa6
Muaj ntau ntau qhov zoo ntawm kev siv kev txhaj tshuaj PA6. Ib txhia ntawm lawv:
Kev txhaj tshuaj PA6 muaj qhov siab tiv thaiv qib kom puas tsuaj.
Kev txhaj tshuaj PA6 tuaj yeem ua kom cov cuam tshuam ntxiv dua.
· Nws muaj lub siab tiv thaiv tshuaj lom neeg.
Nws yog tawv thiab muaj lub zog siab tensile.
Nws tuaj yeem tiv tau ntau qhov kub tau rau lub sijhawm ntev.
Cov ntawv thov ntawm txhaj PA6
Txhaj Pa6 muaj ntau cov kev siv. Qee cov kev siv yog:
MUAJ KHOOM SIV
§ Bearings
§ Cov khoom lag luam rau cov neeg siv khoom
-Txuas rau cov khoom siv hluav taws xob
§ Zog
§ Cheebtsam ntawm Automotive
Yuav kev txhaj tshuaj Pa6 los ntawm peb
Nyob rau hauv kev xav tau ntawm kev txhaj tshuaj zoo PA6 uas tau raws li qhov koj xav tau? Ua siab zooTiv Tauj Peb.
Peb tsim cov khoom zoo nrog qhov zoo tshaj plaws uas tau raws li cov qauv pom zoo.
Kev nqis peev hauv cov khoom lag luam zoo tshaj plaws los ntawm cov chaw tsim khoom thiab muaj kev paub txog kuvNighty PA6thiab lwm yam khoom niaj hnub no.
Lub Sijhawm Post: 08-07-21