sandar nailan da aka saba amfani da ita PA6 wani abu mai thermoplastic crystalline, kayan nailan yana da sauƙin sha ruwa, yana ɗauke da ƙungiyoyin hydrophilic (acylamino).　

A cikin yanayin polymers crystalline, saurin sanyaya yayin aiwatar da fitar da kayan yana hana abu daga kyalkyali da saiti, wanda ke haifar da matsanancin damuwa na ciki a cikin kayan.A cikin yanayin sandunan nailan waɗanda ba a “haushe” ba, har yanzu macromolecules suna yin motsi a cikin yanayin daidaitacce, tsarin crystalline bayan saitawa, wanda ke haifar da ƙarin haɓakar damuwa na ciki a cikin kayan.Don haka, raguwar sassan nailan ba tare da tafasa ba yana da yawa sosai, kuma yana da sauƙin faɗuwa ko karya lokacin da aka yi masa ƙarfi daga waje.　

Don haka, menene idan muka ƙyale macromolecules nailan da aka riga aka kafa su ta hanyar dabi'a da crystallize don kawar da damuwa na ciki gwargwadon yiwuwa?Wannan shine abin da muke kira tafasa, kuma tsarin tafasar yana kama da tsarin jiyya na "haushi" na karfe.Wato bari sassan nailan su jiƙa a cikin wani yanayin zafi na ruwa, ta yadda macromolecules na ciki sukan kasance suna fuskantar yanayin yanayi da kuma cimma daidaiton crystallization na ciki da raguwa, don kawar da damuwa na ciki.Ayyukan da ake yi a waje shine: taurin sassan nailan yana haɓaka sosai, kuma an kawar da brittleness.　

　　To me yasa ake tafasa shi da ruwa?Wato saboda nailan ya ƙunshi rukunin hydrophilic - ƙungiyar acylamino, wanda ke haifar da nailan ya sha ruwa cikin sauƙi, amma bayan nailan ya sha wani ruwa, yana taimakawa madaidaicin macromolecule na ciki da motsin crystallization.

　　Mafi kyawun zafin jiki da lokacin tafasa nailan bushings da nailan sassa: 90-100℃, 2-8 hours.A ƙasa da digiri 90, sakamakon ba shi da kyau, kuma fiye da sa'o'i 8, ba za a sami sakamako mafi kyau ba.Dangane da aikin farashi, yanayin tsarin da ke sama ya fi kyau.Huafu nailan yana samar da babban tauri baƙar fata MC nailan bushings tare da 5-15% molybdenum disulfide, 3% toughening wakili, MC simintin nau'in "Huafu" nailan a matsayin tushe abu, ƙara kowane nau'i na gyare-gyare a cikin dauki tsari, sa shi mafi lalacewa-resistant. , Lalacewa mai jurewa, tsufa mai jurewa, mai mai da kai, mai ɗaukar jijjiga da ɗaukar amo.Yana da tsayayyar juriya mafi girma, juriya mai tasiri, ba sauƙin riƙe shaft, fusion, ba don cutar da jarida ba, dogon zagayowar lubrication, ƙara beads na fiber gilashi, graphite da sauran kayan sinadarai don sa kaddarorin sa na jiki ya fi jurewa, sabis mai tsayi. rayuwa, yawancin inji kayan aikin shuka don yin goyan bayan amfani da sakamako mai kyau.Muna maraba da mutane daga kowane yanki don ziyartar kamfaninmu da yin tambayoyi!