Labarai

Polyamide (PA66), wanda kuma aka sani da Nylon 66 ko polyhexamethylene adipamide, filastik ne na injiniya wanda ke da kyakkyawan aiki, wanda aka haɗa ta hanyar haɗakar hexamethylenediamine da adipic acid. Yana da waɗannan mahimman halaye:

Babban Ƙarfi da Tauri: PA66 yana da ƙarfi mafi girma na injiniya, modulus na roba, da tauri idan aka kwatanta da PA6.

Juriya Mai Kyau: A matsayin ɗaya daga cikin mafi kyawun polyamides masu jure lalacewa, PA66 ta yi fice a aikace-aikace kamar sassan injina, giya, bearings, da sauran abubuwan da ke jure lalacewa.

Kyakkyawan Juriya ga Zafi: Tare da wurin narkewa na 250-260°C, PA66 yana da juriyar zafi mafi kyau idan aka kwatanta da PA6, wanda hakan ya sa ya dace da yanayin zafi mai yawa.

Juriyar Sinadarai Mai Ƙarfi: PA66 yana da juriya ga tsatsa daga mai, acid, alkalis, da kuma nau'ikan sinadarai daban-daban.

Kyakkyawan Siffofi Masu Sanya Man Shafawa: Baya ga juriyar lalacewa, PA66 yana nuna siffofi masu sanya man shafawa, na biyu kawai bayan POM (Polyoxymethylene).

Kyakkyawan Juriya da Tsayayya da Tsayayya da Tsayayya da Tasiri: PA66 yana da kyakkyawan juriya ga tsatsa da kuma ƙarfin tasiri mai kyau.

Kwanciyar Girma: PA66 yana da ƙarancin sha danshi idan aka kwatanta da PA6, kodayake danshi har yanzu yana iya shafar kwanciyar hankalinsa.

Yawaitar Aikace-aikace: Ana amfani da PA66 sosai a sassan injina a kusa da injunan mota, na'urorin lantarki da na lantarki, kayan masana'antu, yadi, da ƙari.

Duk da cewa PA66 yana da fa'idodi daban-daban, har yanzu ana iya inganta juriyar sa don amfani a cikin mawuyacin yanayi na masana'antu.

Wannan labarin ya binciki hanyoyin gyara da aka tabbatar don PA66 kuma ya gabatar da SILIKE LYSI-704, wani samfurin da aka yi amfani da shi wajen gyaran gashi.Ƙarin sarrafa man shafawa mai tushen siliconeyana ba da juriya mai kyau ga lalacewa, da dorewa idan aka kwatanta da mafita na PTFE na gargajiya.

Wace Fasaha Ta Musamman Ke Inganta Juriyar Sakawa ta PA66 don Amfani da Masana'antu?

Hanyoyi na Gargajiya don Inganta Juriyar Yaduwa ta PA66 don Amfani da Masana'antu:

1. Ƙara Zaruruwan Ƙarfafawa

Gilashin Zare: Yana ƙara ƙarfi, tauri, da juriyar gogewa, yana sa PA66 ya zama mai tauri da dorewa. Ƙara kusan kashi 15% zuwa 50% na zaren gilashi yana ƙara juriya da kwanciyar hankali sosai.

Carbon Fiber: Yana inganta juriyar tasiri, tauri, da kuma rage nauyi. Hakanan yana ƙara juriyar lalacewa da ƙarfin injina ga sassan gini da kuma masu aiki mai kyau.

2. Amfani da Ma'adanai Masu Cika

Masu Cika Ma'adinai: Waɗannan abubuwan cikawa suna taurare saman PA66, suna rage yawan lalacewa a cikin mahalli masu ƙarfi. Suna kuma inganta kwanciyar hankali ta hanyar rage faɗaɗa zafi da ƙara zafin juyawar zafi, wanda ke ba da gudummawa ga tsawon rai na aiki a cikin yanayi mai wahala.

3. Haɗa Man shafawa masu ƙarfi da ƙari

Ƙarin Abinci: Ƙarin Abinci kamar PTFE, MoS₂, komanyan batches na siliconerage gogayya da lalacewa a saman PA66, wanda ke haifar da aiki mai sauƙi da tsawaita tsawon rai, musamman a cikin sassan injina masu motsi.

4. Gyaran Sinadarai (Copolymerization)

Gyaran Sinadarai: Gabatar da sabbin na'urori ko copolymers na rage sha danshi, yana kara tauri, kuma yana iya inganta tauri a saman, ta haka yana kara juriyar lalacewa.

5. Masu Gyaran Tasiri da Masu Daidaitawa

Masu Gyaran Tasiri: Ƙara masu gyara tasirin (misali, EPDM-G-MAH, POE-G-MAH) yana inganta ƙarfi da juriya a ƙarƙashin matsin lamba na injiniya, wanda ke taimakawa a kaikaice juriyar lalacewa ta hanyar hana fashewar fashewar.

6. Dabaru Masu Ingantaccen Sarrafawa da Busarwa

Busarwa Mai Kyau da Sarrafawa: PA66 yana da hygroscopic, don haka busarwa mai kyau (a 80–100°C na tsawon awanni 2-4) kafin a sarrafa yana da mahimmanci don guje wa lahani da suka shafi danshi waɗanda za su iya yin mummunan tasiri ga juriyar lalacewa. Bugu da ƙari, kiyaye yanayin zafi mai sarrafawa yayin sarrafawa (260–300°C) yana tabbatar da cewa kayan yana da ƙarfi da karko.

7. Maganin Fuskar Sama

Rufin Sama da Man Shafawa: Yin amfani da man shafawa na waje ko murfin saman, kamar su murfin yumbu ko ƙarfe, na iya rage gogayya da lalacewa sosai. Wannan yana da amfani musamman ga aikace-aikacen sauri ko manyan kaya inda ake buƙatar ƙarin rage gogayya don tsawaita rayuwar kayan.

Magani Mai Kyau Ba Tare Da PTFE Ba Don Rufewa Ba Tare Da Yaduwa Ba (PA66): SILIKE LYSI-704

Bayan hanyoyin gyara na gargajiya,SILIKE LYSI-704—wani ƙari mai jure lalacewa wanda aka yi da silicone—yana nuna babban ci gaba wajen inganta dorewa da aiki na PA66.

Bayanin Fasahar Gyaran Roba

LYSI-704 wani ƙari ne da aka yi da silicone wanda ke ƙara juriyar PA66 ta hanyar samar da wani Layer na man shafawa mai ɗorewa a cikin matrix na polymer. Ba kamar maganin gargajiya na jure lalacewa kamar PTFE ba, LYSI-704 yana warwatse ko'ina cikin nailan a ƙananan ƙimar ƙari.

LYSI-704 Mahimman mafita don Injiniyan Roba:

Juriyar Sakawa Mai Kyau: LYSI-704 yana ba da juriyar sakawa wanda ya yi daidai da mafita masu tushen PTFE amma a farashi mai rahusa, saboda ba shi da sinadarin fluorine, yana magance karuwar damuwa game da PFAS (abubuwan da ke cikin PFAS da polyfluoroalkyl).

Inganta Ƙarfin Tasiri: Baya ga ƙara juriyar sawa, LYSI-704 kuma yana inganta ƙarfin tasiri, wanda a da yake da wahalar cimmawa a lokaci guda tare da juriyar sawa mai yawa.

Inganta Kyau: Lokacin da aka haɗa shi cikin PA66 tare da zare na gilashi, LYSI-704 yana magance matsalar zare mai iyo, inganta ingancin saman kuma yana mai da shi ya dace da aikace-aikace inda kamanni yake da mahimmanci.

Dorewa: Wannan fasaha ta silicone tana ba da madadin PTFE mai ɗorewa, tana rage yawan amfani da albarkatu da sawun carbon yayin da take samar da babban aiki.

Sakamakon Gwaji

Sharuɗɗa don gwajin juriyar lalacewa: amfani da nauyin kilogiram 10, matsin lamba na kilogiram 40 akan samfurin, da tsawon lokacin sa'o'i 3.

A cikin kayan PA66, ma'aunin gogayya na samfurin da babu komai shine 0.143, kuma asarar da aka samu sakamakon lalacewa ta kai 1084mg. Duk da cewa ma'aunin gogayya da yawan lalacewa na samfurin tare da ƙarin PTFE sun ragu sosai, har yanzu ba za su iya daidaita LYSI – 704 ba.

Idan aka ƙara 5% na LYSI – 704, ma'aunin gogayya shine 0.103 kuma yawan lalacewa shine 93mg.

Me yasa silicone masterbatch LYSI-704 akan PTFE?

• Juriyar lalacewa ko mafi kyau

• Babu damuwa game da PFAS

• Ana buƙatar ƙarancin ƙimar ƙarin ƙari

• Ƙarin fa'idodi don kammala saman

Manhajoji Masu Kyau:

Ƙarin hana lalacewa LYSI-704 yana da amfani musamman a masana'antu waɗanda ke buƙatar aiki mai kyau da dorewa, kamar motoci, kayan lantarki, da injunan masana'antu. Ya dace da aikace-aikace kamar giya, bearings, da kayan aikin injiniya waɗanda ke fuskantar yawan lalacewa da damuwa.

Kammalawa: Inganta Kayan Nailan ɗinka da SILIKE Agent Resistant Wear Agent LYSI-704

Idan kuna neman mafita don ƙara juriya ga lalacewa na kayan aikin nailan 66 ɗinku ko wasu robobi na injiniya,Man shafawa na SILIKE LYSI-704 yana ba da wani zaɓi mai ban mamaki, mai ɗorewa ga ƙarin abubuwa na gargajiya kamar Man shafawa da ƙari na PTFE. Ta hanyar inganta juriyar lalacewa, ƙarfin tasiri, da ingancin saman, wannan ƙarin da aka yi da silicone shine mabuɗin buɗe cikakken damar PA66 a aikace-aikacen masana'antu.

Don ƙarin bayani kan yadda ƙarin silicone LYSI-704 zai iya inganta sassan PA66 ɗinku, tuntuɓi SILIKE Technology a yau. Muna ba da shawara ta musamman, samfura kyauta, da kuma cikakken tallafin fasaha don taimaka muku yanke shawara mafi kyau game da kayan fasaha don buƙatunku.

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