Polyamide Ashyushye Garnules

Polyamide ishyushye - gushonga granules ni amber - ibara, hejuru - imikorere ya termoplastique yometseho ikenewe kugirango isabe aho iteraniro aho umuvuduko, imbaraga hamwe nuburyo butandukanye ari ngombwa. Ibisigarira bitangwa nkibisanzwe, hasi - ivumbi rya silindrike ya granile ishonga vuba kuri dogere 140 - 160 kugeza ku gipimo gito - amazi yo mu kirere (≈ 3 000 - 5 000 mPa · s @ 160 dogere). Ubu busembwa buke budasanzwe butuma habaho guhindagurika cyane kwinyandiko zoroshye, zidakabije cyangwa zidasa - impapuro, itari - itangazamakuru ryakozwe, uruhu, ABS, PC, PA, ibyuma na aluminium-bidakenewe primers cyangwa ibyuma bifata imashini.

Ibifatika biringaniza kubushake bwihuse set- hejuru: bigera kubikorwa byo gukora mumasegonda 5-10 nyuma yo kwikuramo, bigatuma ibikorwa byo hasi nko gutema, gutondeka cyangwa gupakira bitangira hafi ako kanya. Nyamara iracyatanga igihe giciriritse cyo gufungura amasegonda 4–12 (substrate na ibidukikije biterwa), guha abashoramari cyangwa abatanga imashini za robo idirishya rihagije ryo guhuza ibice, gukosora neza cyangwa gukora intambwe yinteko ya kabiri mbere yuko gufunga bidasubirwaho. Ihuriro rigabanya ibihe byizunguruka hejuru - umuvuduko wo kuzenguruka cyangwa kwerekana umurongo mugihe ugabanya kwangwa guterwa nuruhu rutaragera - hejuru.

Iyo bimaze gukonjeshwa, umugongo wa polyamide utanga firime ikomeye, yoroshye hamwe na:

- Imbaraga zingutu Zirenze cyangwa zingana na MPa 6

{0}} Inkombe Gukomera 92–96

Inkwano ikomeza kwihangana kuva kuri dogere 20 kugeza kuri +110, hamwe nudusimba ngufi kugeza kuri dogere 130 nta kunyerera cyangwa gushiramo. Yerekana kurwanya cyane:

- Amavuta

- Amashanyarazi

- Koresha aside / alkalis

- UV yerekanwe

Ibi bituma granules iba nziza kuri:

1. ibifatika bihanganira itandukanyirizo ryumuvuduko nubushyuhe - ibizamini byo gusaza amavuta> 1 000 h @ 95 dogere.

2.
Ikirangantego gikomeye, cyoroshye polyamide irokoka 100 000 flexes hamwe na dogere 40 yo gukaraba, nyamara ikomeza guhumeka kandi igashonga - kubuntu.
Kuberako yongeye - gushonga hejuru ya dogere 120 - 130 gusa, icyuma kimwe gishobora kwihanganira itanura nyuma yo kubumba hamwe n’ibirunga, bigatuma ihitamo kwizewe kumutekano, hanze yimyenda yimikino ngororamubiri.

3 umuvuduko muke wo gutera inshinge (<10 bar) eliminates mechanical stress, while the amber color allows visual inspection and laser marking.

Ibicuruzwa byujuje RoHS na REACH byujuje ubuziranenge, birimo ibishishwa cyangwa isocyanates, kandi birakomeye 100% - gukuraho imyuka ihumanya ikirere no koroshya umutekano wakazi. Granules irashobora gutunganywa muri:

- piston isanzwe cyangwa ibikoresho - ubwoko bwashonga

- Sisitemu yo kwizana

- Kuzenguruka ibice bya tank

Umwirondoro uhamye wimyororokere hamwe nubushuhe buhebuje bwumuriro (Ntabwo munsi cyangwa bingana na 2% ya viscosity drift nyuma ya dogere 48 h @ 180) bigabanya gushiraho char hamwe nibikoresho byigihe. Muri make, amber polyamide ishyushye gran - gushonga granules itanga injeniyeri yumusaruro hamwe na platifomu imwe, ikomeye ifatika ihuza gukira byihuse, kubabarira igihe cyo gufungura no gukora igihe kirekire mumashusho, inkweto hamwe na elegitoroniki yuzuye.

Ibirangantego: polyamide ishyushye garnules, Ubushinwa polyamide ishyushye garnules ikora, abatanga ibicuruzwa, uruganda