Labarai

Polyamide (PA66), wanda kuma aka sani da Nylon 66 ko polyhexamethylene adipamide, filastik injiniya ne tare da kyakkyawan aiki, wanda aka haɗa ta hanyar polycondensation na hexamethylenediamine da adipic acid. Yana da halaye masu zuwa:

Babban ƙarfi da Rigidity: PA66 yana da ƙarfin injina mafi girma, modulus na roba, da rigidity idan aka kwatanta da PA6.

Fitaccen juriya na Wear: A matsayin ɗayan mafi kyawun polyamides masu jure lalacewa, PA66 ya yi fice a aikace-aikace kamar sassan injina, gears, bearings, da sauran abubuwan da ke jurewa lalacewa.

Kyakkyawan Resistance Heat: Tare da wurin narkewa na 250-260 ° C, PA66 yana da tsayayyar zafi mafi girma idan aka kwatanta da PA6, yana sa ya dace da yanayin yanayin zafi.

Juriya mai ƙarfi mai ƙarfi: PA66 yana da juriya ga lalata daga mai, acid, alkalis, da sinadarai iri-iri.

Kyawawan Abubuwan Lubricating Kai: Bugu da ƙari ga juriya, PA66 yana nuna kaddarorin kayan shafa, na biyu kawai ga POM (Polyoxymethylene).

Kyakkyawan damuwa mai juriya da juriya na sakamako: PA66 yana da juriya ga fatattaka mai ƙarfi da ƙarfi mai tasiri.

Ƙarfafa Ƙarfafawa: PA66 yana da ƙananan shayar da ruwa idan aka kwatanta da PA6, ko da yake danshi na iya rinjayar daidaiton girmansa.

Babban Range na Aikace-aikace: PA66 ana amfani dashi sosai a cikin sassan injina kusa da injunan motoci, na'urorin lantarki da na lantarki, kayan masana'antu, yadi, da ƙari.

Kodayake PA66 yana da fa'idodi daban-daban, ana iya inganta juriyar sa don amfani a cikin buƙatun yanayin masana'antu.

Wannan labarin yana bincika ingantattun hanyoyin gyarawa don PA66 kuma ya gabatar da SILIKE LYSI-704, aSilicone-tushen mai sarrafa kayan kariyana ba da juriya mai inganci, da dorewa idan aka kwatanta da mafita na PTFE na gargajiya.

Wanne Takamaiman Fasahar Gyarawa Ya Inganta Juriya na Sawa na PA66 don Amfanin Masana'antu?

Hanyoyi na al'ada don haɓaka juriya na PA66 don Amfani da Masana'antu:

1. Ƙara Ƙarfafa Fibers

Gilashin Fiber: Yana ƙara ƙarfin ƙarfi, taurin kai, da juriya, yana sa PA66 ya fi tsauri kuma mai dorewa. Ƙara kusan 15% zuwa 50% gilashin fiber yana inganta juriya da kwanciyar hankali.

Carbon Fiber: Yana inganta juriya, taurin kai, kuma yana rage nauyi. Hakanan yana haɓaka juriya da ƙarfin injina don sassa na tsari da babban aiki.

2. Amfani da Fillers

Ma'adinan Ma'adinai: Waɗannan abubuwan cikawa suna taurare saman PA66, suna rage yawan lalacewa a cikin mahalli masu ƙyalli. Hakanan suna haɓaka kwanciyar hankali ta hanyar rage haɓakar zafin jiki da haɓaka zafin zafi, wanda ke ba da gudummawa ga tsawon rayuwar sabis a cikin buƙatun yanayi.

3. Haɗuwa da Magunguna masu ƙarfi da ƙari

Additives: Additives kamar PTFE, MoS₂, koSilicone masterbatchesrage gogayya da lalacewa a saman PA66, yana haifar da aiki mai laushi da tsawaita rayuwa, musamman a cikin sassan injin motsi.

4. Kemikal gyare-gyare (Copolymerization)

gyare-gyaren sinadarai: Gabatar da sabbin raka'o'in tsari ko copolymers yana rage sha danshi, yana haɓaka tauri, kuma yana iya haɓaka taurin saman, don haka ƙara juriya.

5. Tasiri masu gyarawa da masu daidaitawa

Masu Canza Tasiri: Ƙara masu gyara tasiri (misali, EPDM-G-MAH, POE-G-MAH) yana inganta ƙarfi da dorewa a ƙarƙashin damuwa na inji, wanda a kaikaice yana goyan bayan juriya ta hanyar hana fashewa.

6. Ingantattun hanyoyin sarrafawa da bushewa

Daidaitaccen bushewa da sarrafa sarrafawa: PA66 hygroscopic ne, don haka bushewa mai kyau (a 80-100 ° C na sa'o'i 2-4) kafin aiki yana da mahimmanci don guje wa lahani da ke da alaƙa da danshi wanda zai iya haifar da mummunan juriya. Bugu da ƙari, kiyaye yanayin zafi mai sarrafawa yayin sarrafawa (260-300 ° C) yana tabbatar da kayan ya kasance mai ƙarfi da kwanciyar hankali.

7. Maganin Sama

Rubutun Sama da Man shafawa: Yin shafa mai na waje ko abin rufe fuska, kamar yumbu ko rufin ƙarfe, na iya rage raguwa da lalacewa sosai. Wannan yana da fa'ida musamman ga aikace-aikace mai sauri ko babban kaya inda ƙarin rage juzu'i ya zama dole don tsawaita rayuwar sabis ɗin kayan.

Ƙirƙirar Magani-Kyautar PTFE don Wear-Resistant Polyamide (PA66) Filastik Injiniya: SILIKE LYSI-704

Bayan hanyoyin gyara na al'ada,SILIKE LYSI-704 - abin da ke da alaƙa da silicone- yana nuna gagarumin ci gaba wajen haɓaka dorewa da aiki na PA66.

Gyaran Fasahar Fasahar Filastik

LYSI-704 ƙari ne na tushen silicone wanda ke haɓaka juriya na PA66 ta hanyar samar da madaidaicin lubrication a cikin matrix polymer. Sabanin hanyoyin magance lalacewa na gargajiya kamar PTFE, LYSI-704 yana watsewa iri ɗaya a ko'ina cikin nailan akan ƙarancin ƙari.

LYSI-704 Mahimman mafita don Filastik Injiniya:

Resistance Wear Mafi Girma: LYSI-704 yana ba da juriya na lalacewa kwatankwacin mafita na tushen PTFE amma a ƙarancin muhalli, kamar yadda ba shi da fluorine, yana magance ƙara damuwa akan PFAS (per- da abubuwan polyfluoroalkyl).

Ingantacciyar Ƙarfin Tasiri: Baya ga haɓaka juriya na lalacewa, LYSI-704 kuma yana haɓaka ƙarfin tasiri, wanda a baya yana da wahalar cimma lokaci guda tare da juriya mai ƙarfi.

Haɓaka Haɓakawa: Lokacin da aka haɗa shi cikin PA66 tare da filaye na gilashi, LYSI-704 yana magance batun fiber da ke iyo, inganta ingancin ƙasa da kuma sanya shi manufa don aikace-aikace inda bayyanar yana da mahimmanci.

Dorewa: Wannan fasaha na tushen silicone yana ba da ɗorewa madadin PTFE, rage yawan amfani da albarkatu da sawun carbon yayin da ke ba da babban aiki.

Sakamakon Gwaji

Sharuɗɗa don gwajin juriya na lalacewa: aikace-aikacen nauyin kilogiram 10, ƙaddamar da nauyin kilo 40 na matsa lamba akan samfurin, da tsawon sa'o'i 3.

A cikin kayan PA66, ƙimar juzu'i na samfurin blank shine 0.143, kuma asarar taro saboda lalacewa ta kai 1084mg. Ko da yake ƙarancin juzu'i da yawan lalacewa na samfurin tare da ƙarin PTFE sun ƙi sosai, har yanzu ba za su iya daidaita LYSI - 704 ba.

Lokacin da aka ƙara 5% LYSI - 704, ƙimar juzu'i shine 0.103 kuma yawan lalacewa shine 93mg.

Me yasa silicone Masterbatch LYSI-704 Sama da PTFE?

• Kwatankwacin ko mafi kyawun juriya

• Babu damuwa PFAS

• Ana buƙatar ƙimar ƙara ƙasa

• Ƙarin fa'idodi don ƙarewar ƙasa

Ingantattun Aikace-aikace:

Ƙarin rigakafin sawa LYSI-704 yana da amfani musamman a cikin masana'antu waɗanda ke buƙatar babban aiki da dorewa, irin su kera motoci, kayan lantarki, da injunan masana'antu. Yana da manufa don aikace-aikace kamar gears, bearings, da kayan aikin inji wanda aka fallasa ga babban lalacewa da damuwa.

Ƙarshe: Haɓaka Abubuwan Nailan ku tare da SILIKE Wear-Resistant Agent LYSI-704

Idan kana neman mafita don haɓaka juriyar lalacewa na kayan aikin nailan 66 ko wasu robobin injiniya,SILIKE lubricant LYSI-704 yana ba da ƙwaƙƙwaran ƙasa, madadin dorewa ga abubuwan da ake buƙata na gargajiya kamar PTFE Lubricants da Additives. Ta hanyar haɓaka juriya na lalacewa, ƙarfin tasiri, da ingancin saman, wannan ƙari na tushen silicone shine mabuɗin buɗe cikakkiyar damar PA66 a cikin aikace-aikacen masana'antu.

Don ƙarin bayani kan yadda LYSI-704 ƙari na silicone zai iya inganta abubuwan PA66 na ku, tuntuɓi Fasahar SILIKE a yau. Muna ba da shawarwari na keɓaɓɓu, samfuran kyauta, da cikakken goyan bayan fasaha don taimaka muku yin mafi kyawun yanke shawara kayan fasaha don buƙatunku.

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