Polyamide

Apejuwe kukuru:

Apapo ti o dara UV resistance, ga darí agbara, yẹ akoyawo, ga gbigbe ati superior kemikali resistance ṣi kan jakejado ibiti o ti ohun elo fun o. Awọn agbegbe aṣoju ti ohun elo wa ni ile-iṣẹ adaṣe, ẹrọ ati imọ-ẹrọ, imọ-ẹrọ iṣoogun, ere idaraya ati ile-iṣẹ ere idaraya, iṣelọpọ awọn gilaasi, ile-iṣẹ ohun ikunra ati ni itọju omi ati imọ-ẹrọ àlẹmọ.

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Nipa yiyan awọn monomers kan pato, ọkan le ṣaṣeyọri crystallizable ati polyamide sihin patapata. Awọn crystallites kere tobẹẹ ti wọn ko tuka ina ti o han, ati pe ohun elo naa han gbangba si oju eniyan — ohun-ini kan ti a mọ si microcry stallinity. Nitori ti kristalinity rẹ, eto microcrystalline ṣe idaduro awọn ohun-ini pataki gẹgẹbi aapọn ijakadi aapọn - laisi awọsanma. Iwọn ti crystallinity jẹ aifiyesi pupọ, sibẹsibẹ, pe ko ni ipa buburu lori ihuwasi isunki ti awọn ẹya ti a ṣe. O faragba a iru isotropic isunki bi amorphous ohun elo.

O jẹ viscous kekere, sihin polyamide titilai fun ṣiṣe abẹrẹ.

Alaye ipilẹ

Ohun kikọ	Iduroṣinṣin onisẹpo to dara	O dara UV resistance	Ti o dara workability
	Ipa resistance ga	Iwọn otutu kekere resistance resistance
	Ti o dara kemikali resistance	Ibaṣepọ kekere
Ohun elo	ohun elo ẹrọ	opitika ohun elo
Ohun elo	USB ipele	ohun elo ninu awọn oko oko
Ifarahan	awọ ti o wa	sihin	adayeba awọ
Apẹrẹ	patiku
Ilana Ilana	extrusion igbáti
Ti ara Properties	Ti won won Iye	Ẹyọ	Ọna Idanwo
Ìwọ̀n (23°C)	1.02	g/cm³	ISO 1183
Viscosity Number	> 120	cm³/g	ISO 307
Lile	Ti won won Iye	Ẹyọ	Ọna Idanwo
Shaw Lile (Shaw D)	81		ISO 868
Rogodo Indentation Lile	110	MPa	ISO 2039-1
Mechanical Ini	Ti won won Iye	Ẹyọ	Ọna Idanwo
Modulu fifẹ (23°C)	1400	MPa	ISO 527-2
Wahala fifẹ (ikore, 23°C)	60.0	MPa	ISO 527-2/50
Iyara fifẹ (ikore, 23°C)	8.0	%	ISO 527-2/50
Igara fifọ fifẹ ipin (23°C)	> 50	%	ISO 527-2/50
Modulu Flexural	1500	MPa	ISO 178
Wahala atunse 1			ISO 178
3,5% igara	50.0	MPa	ISO 178
--	90.0	MPa	ISO 178
Igara Okun Ita - ni wahala ti o pọju 2	> 10	%	ISO 178
Ohun-ini Ipa	Ti won won Iye	Ẹyọ	Ọna Idanwo
Charpy Notched Ipa Agbara			ISO 179/1eA
- 30 ° C, ti bajẹ patapata	10	kJ/m²	ISO 179/1eA
0°C, Baje patapata	11	kJ/m²	ISO 179/1eA
23°C, Baje patapata	11	kJ/m²	ISO 179/1eA
Agbara Ipa Charpy			ISO 179/1eU
-30°C	Ko si fifọ		ISO 179/1eU
0°C	Ko si fifọ		ISO 179/1eU
23°C	Ko si fifọ		ISO 179/1eU
Gbona-ini	Ti won won Iye	Ẹyọ	Ọna Idanwo
Ooru Deflection
0.45 MPa, ti a ko ni itọsẹ	120	°C	ISO 75-2/B
1.8 MPa, ti a ko nii	102	°C	ISO 75-2/A
Gilasi Iyipada otutu 3	132	°C	ISO 11357-2
Vicat Rirọ otutu
--	132	°C	ISO 306/A
--	125	°C	ISO 306/B
Imugboroosi igbona laini			ISO 11359-2
Sisan: 23 TO 55°C	9.0E-5	cm/cm/°C	ISO 11359-2
Petele: 23 TO 55°C	9.0E-5	cm/cm/°C	ISO 11359-2
Itanna Properties	Ti won won Iye	Ẹyọ	Ọna Idanwo
Dada Resistivity	1.0E + 14	ohms	IEC 60093
Resistivity iwọn didun	1.0E + 15	ohms · cm	IEC 60093
Iyọọda ibatan			IEC 60250
23°C, 100 Hz	3.40		IEC 60250
23°C, 1 MHz	3.30		IEC 60250
Okunfa ifasilẹ			IEC 60250
23°C, 100 Hz	0.013		IEC 60250
23°C, 1 MHz	0.022		IEC 60250
Atọka aami jijo			IEC 60112
4	575	V	IEC 60112
--	575	V	IEC 60112
Ojutu A	600	V	IEC 60112
Flammability	Ti won won Iye	Ẹyọ	Ọna Idanwo
UL iná retardant Rating			UL 94
0.800 mm	HB		UL 94
1.60 mm	HB		UL 94
Atọka flammability waya gbigbona (1.00 mm)	960	°C	IEC 60695-2-12
Ooru iná filamenti gbigbona (1.00 mm)	825	°C	IEC 60695-2-13
Awọn akiyesi
1	5,0 mm / iseju
2	5,0 mm / iseju
3	10 K/min
4	100 silė iye
5	extrusion otutu 250--280 ℃

Ti tẹlẹ: FRP gilasi okun (ti kii-ti fadaka) okun mojuto

Itele: Okun Colouring ẹrọ rewinding

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Polyamide

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