Nkhani

Zowona Zamakampani Pakukulitsa Kuchita Kwa Nayiloni mu Ntchito Zovala Zapamwamba

M'malo omwe akusintha nthawi zonse a mapulasitiki auinjiniya, zida za nayiloni zosamva kuvala zikupitilizabe kugwira ntchito yofunika m'mafakitale angapo. Kuchokera pazigawo zamagalimoto mpaka kumakina akumafakitale, kufunikira kwa mayankho a nayiloni okhazikika, osasunthika pang'ono kwachititsa kuti pakhale luso la sayansi yakuthupi.

ZachikhalidweZothetserakwa Nylon Wear Resistance

Gulu la mainjiniya lapanga njira zingapo zokhazikitsidwa bwino zolimbikitsira kukana kwa PA6 ndi PA66, mitundu ya nayiloni yomwe imagwiritsidwa ntchito kwambiri pamafakitale.

1. Glass Fiber Reinforcement:Nayiloni yolimbitsa magalasi (GF/PA6, GF/PA66) imapangidwa pophatikiza ulusi wagalasi mu matrix a nayiloni, ndikupanga gulu lapamwamba lomwe limapangitsa kuti makina aziwoneka bwino. Ulusiwu umapanga maukonde olimbikitsa a 3D, kukulitsa mphamvu zolimba (mpaka 4 ×), kuuma (3-5 × apamwamba flexural modulus), komanso kukana kutentha (50-100 ° C apamwamba HDT) kudzera pakunyamula katundu moyenera. Kutengera zomwe zili ndi fiber, zophatikizika izi zimachokera ku ulusi wochepa (10% -20%), fiber wapakatikati (25% -35%), ulusi wambiri (40% -50%), ndi ultra-high-fiber (> 50%). Zomwe zili ndi fiber pamwamba pa 30% zimathandizira kukana kuvala. Kuphatikiza uku kumapangitsa kukhala chisankho chapamwamba pazovuta zamafakitale.

2. Kulimbitsa Fiber ya Carbon:Kuwonjezera ma fiber a carbon ku PA6/PA66 kumawonjezera mphamvu zamakina komanso kukana kuvala. Mosiyana ndi zida zina zolimbikitsira, mpweya wa kaboni ndi wofewa komanso wopepuka pang'ono, zomwe zimalepheretsa kuwonongeka kwa zitsulo panthawi yakukangana. Miyezo yowonjezera yowonjezera imachokera ku 5% mpaka 20%, ndi mapulogalamu apamwamba omwe amagwiritsa ntchito mpaka 30%.

3. PTFE/PA6 Aloyi:Ndi ma coefficients otsika kwambiri, PTFE imapanga mafilimu opaka mafuta panthawi ya mikangano, ndikupangitsa kuti ikhale yoyenera kwambiri pamapulogalamu apamwamba. Zowonjezera zowonjezera mu PA6 zimachokera ku 15% mpaka 20%.

4. Molybdenum Disulfide(MoS2)/PA66 Aloyi: Molybdenum disulfide imawonjezera kuwala kwa nayiloni, ndikupanga malo olimba komanso osamva kuvala. Kugwirizana kwake kwakukulu ndi zitsulo kumapangitsa kudzaza ma pores ang'onoang'ono pamtunda wazitsulo, kupanga mawonekedwe osalala. Izi zimapangitsa kukhala koyenera kwa nayiloni-zitsulo zachitsulo, zomwe zimawonjezera 3% mpaka 15%.

5. graphite-Modified PA66:Zowonjezera za graphite zimachepetsa bwino ma coefficients akukangana pomwe zimathandizira kudzipaka mafuta. Mapangidwe a graphite amalola kutsetsereka kosavuta panthawi yachisokonezo, kuchepetsa kuvala. Kusintha kumeneku kumakhala kothandiza makamaka m'malo amadzi, pomwe mitengo yowonjezereka imayambira pakati pa 3% ndi 15%.

Mavuto Akubwera mu Kukaniza kwa Nylon Wear: Kulinganiza Magwiridwe, Mtengo, ndi Kukhazikika

Ngakhale njira zokhazikitsidwa izi, opanga akhala akuvutika kwa nthawi yayitali ndi kulinganiza zofunikira zogwirira ntchito motsutsana ndi mtengo wamtengo wapatali komanso zomwe zikukulirakulira. Zowonjezera zachikhalidwe nthawi zambiri zimafunikira kuchuluka kwapang'onopang'ono, komwe kumatha kukhudza magwiridwe antchito ndikuwonjezera mtengo wazinthu.

"Makampani akhala akufufuza njira zomwe zingathandize kuti asavale bwino popanda zovuta zomwe zimagwirizanitsidwa ndi zowonjezera zachilendo," akutero akatswiri ena a uinjiniya wa polima. "Yankho labwino lingafune kuwonjezera mitengo yocheperako posamalira kapenanso kukulitsa zida zamakina."

ZatsopanoMayankho a mapulasitiki a engineering a Wear-Resistant Nylon

Chengdu Silike Technology Co., Ltd. yakhala yotsogola komanso yopanga zida zapamwamba za silikoni polima kuyambira 2004. Katswiri waukadaulo wa silikoni pamakampani opanga mphira ndi mapulasitiki, timapereka zida zopangira zida zomwe zimathetsa zovuta zopanga zinthu komanso kukulitsa zinthu zakuthupi zomwe zimagwiritsidwa ntchito padziko lonse lapansi. Pothana ndi mavutowa, tapanga aLYSI-704 yogwiritsidwa ntchito kwambiri ndi silikoni-based wear-resistant zowonjezera,idapangidwa kuti ipititse patsogolo kusinthidwa kwa nayiloni pomwe ikuthandizira kupanga kosatha.

Chifukwa chiyani SILKE Wear-Resistant Agent LYSI-704 Imasintha Magwiridwe A Nayiloni? Kodi LYSI-704 Imasiyana Bwanji?

LYSI-704 anti wear additive yatsopano, yozikidwa pamapangidwe opangidwa mwapadera a polysiloxane, mosiyana ndi zowonjezera zosamva kuvala, LYSI-704 imakwaniritsa kubalalitsidwa kwa yunifolomu pamakina onse a nayiloni pamitengo yotsika kwambiri. Izi zimapanga kusanjikiza kosalekeza komwe kumachepetsa kwambiri mikangano ndikusunga kukhulupirika kwamakina azinthu zoyambira.

"Chomwe chimapangitsa lusoli kukhala lochititsa chidwi kwambiri ndiloti limagwira ntchito zambiri," akufotokoza motero katswiri wofufuza ndi chitukuko wa SILIKE yemwe amayang'ana kwambiri kugwiritsa ntchito silikoni mu mapulasitiki a engineering. LYSI-704 ikaphatikizidwa mu makina opangira magalasi a PA6+ pogwiritsa ntchito kusungunuka, LYSI-704 sikuti imangopereka kukana kwapadera kofanana ndi mayankho a PTFE komanso imathandizira mphamvu - kuphatikiza komwe kumaganiziridwa kuti sikutheka.

Mwinanso makamaka kwa opanga omwe ali ndi chidwi ndi zokongoletsa, mapulasitiki owonjezera /Modifier LYSI-704 amawongoleranso nkhani yosalekeza yoyandama ya fiber yomwe yavutitsa ma nayiloni opangidwa ndi magalasi, ndikutsegula mwayi watsopano wogwiritsa ntchito pomwe mawonekedwe apamwamba ndi ofunika kwambiri.

Kuphatikiza apo, pamene nkhawa zokhazikika zikupitilira kupanga zosankha zosankha zinthu, chemistry ya LYSI-704 silikoni imapereka njira yopanda fulorini kuzinthu zachikhalidwe za PTFE, zogwirizana ndi zoyeserera zapadziko lonse lapansi zochepetsera kugwiritsa ntchito mankhwala opangidwa ndi fluorinated. Kuthekera kwaukadaulo kumapereka magwiridwe antchito apamwamba pamitengo yocheperako kumatanthawuzanso kuchepa kwa kagwiritsidwe ntchito kazinthu komanso kutsika kwa mpweya wa carbon ponseponse popanga.

Kwa opanga mapulasitiki a uinjiniya omwe akufuna kupikisana nawo pogwiritsa ntchito luso lazopangapanga, matekinoloje owonjezerawa a silicone opangidwa ndi abrasion amapereka mwayi pamsika womwe ukuchulukirachulukira, kwinaku akutsegula mwayi watsopano wopanga mapulogalamu.
Kodi mwakonzeka kukulitsa zida zanu za nayiloni ndi ukadaulo watsopano wosamva kuvala?

Ngati mukuyang'anamayankho ogwira mtima kuti muwonjezere kukana kwa nayiloni yanuzida, zatsopano monga SILIKE LYSI-704 zowonjezera zotsutsana ndi kuvala zimawonetsa njira yatsopano yazinthu zopangidwa ndi injiniya, ndipo ndiye kupambana komwe mwakhala mukuyembekezera. Iwo amapereka zisathem'malo mwazowonjezera zachikhalidwe za PTFE. Lumikizanani nafe lero kuti mudziwe momwe chowonjezerachi ndi chosinthira chatsopanochi chingasinthire mapulasitiki anu aumisiri ndikugwirizana ndi zolinga zanu zokhazikika.

Tel: +86-28-83625089 or via Email: amy.wang@silike.cn. Website:www.siliketech.com