Polyamide

Kufotokozera Kwachidule:

Kuphatikiza kwabwino kwa UV kukana, mphamvu zamakina apamwamba, kuwonekera kosatha, kufalikira kwakukulu komanso kukana kwamphamvu kwamankhwala kumatsegula ntchito zambiri. Madera omwe amagwiritsidwa ntchito ndi magalimoto, makina ndi uinjiniya, ukadaulo wazachipatala, masewera amasewera ndi zosangalatsa, kupanga magalasi, makampani opanga zodzikongoletsera komanso ukadaulo wamadzi ndi zosefera.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Mafotokozedwe Akatundu

Posankha ma monomers enieni, munthu amatha kukwaniritsa polyamide yowoneka bwino komanso yowonekera kwamuyaya. Ma crystallite ndi ang'onoang'ono kwambiri kotero kuti samamwaza kuwala kowoneka, ndipo zinthuzo zimawoneka zowonekera m'maso mwa munthu - chinthu chodziwika kuti microcry stallinity. Chifukwa cha crystallinity yake, mawonekedwe a microcrystalline amakhalabe ndi zinthu zofunika monga kukana kupsinjika maganizo - popanda mitambo. Mlingo wa crystallinity ndi wochepa kwambiri, komabe, kuti ulibe vuto lililonse pa khalidwe la shrinkage la ziwalo zowumbidwa. Imakhala ndi shrinkage yofanana ya isotropic ngati zida za amorphous.

Ndi polyamide yotsika, yowoneka bwino yopangira jakisoni.

Zambiri Zoyambira

Khalidwe	Good dimensional bata	Ubwino wa UV kukana	Kuchita bwino
	Kukana kwakukulu	Kutentha kochepa kukana mphamvu
	Good chemical resistance	Low contractility
Kugwiritsa ntchito	ntchito engineering	optical ntchito
Kugwiritsa ntchito	chingwe mlingo	mapulogalamu mu munda wamagalimoto
Maonekedwe	mtundu womwe ulipo	zowonekera	mtundu wachilengedwe
Maonekedwe	chidutswa
Processing Njira	extrusion akamaumba
Zakuthupi	Mtengo Wovotera	Chigawo	Njira Yoyesera
Kuchulukana (23°C)	1.02	g/cm³	ISO 1183
Nambala ya Viscosity	> 120	cm³/g	ISO 307
Kuuma	Mtengo Wovotera	Chigawo	Njira Yoyesera
Kulimba kwa Shaw (Shaw D)	81		Mtengo wa ISO 868
Kulimba Kwa Mpira	110	MPa	ISO 2039-1
Mechanical Property	Mtengo Wovotera	Chigawo	Njira Yoyesera
Tensile Modulus (23°C)	1400	MPa	ISO 527-2
Kupsinjika kwamphamvu (zokolola, 23 ° C)	60.0	MPa	ISO 527-2/50
Kuvuta kwamphamvu (zokolola, 23 ° C)	8.0	%	ISO 527-2/50
Kupweteka kwapang'onopang'ono kwadzidzidzi (23°C)	> 50	%	ISO 527-2/50
Flexural Modulus	1500	MPa	Chithunzi cha ISO 178
Kupindika Stress 1			Chithunzi cha ISO 178
3.5% Kuvuta	50.0	MPa	Chithunzi cha ISO 178
--	90.0	MPa	Chithunzi cha ISO 178
Outer Fiber Strain - pakupsinjika kwakukulu 2	> 10	%	Chithunzi cha ISO 178
Impact Property	Mtengo Wovotera	Chigawo	Njira Yoyesera
Charpy Notched Impact Mphamvu			ISO 179/1eA
-30 ° C, Wosweka kwathunthu	10	kJ/m²	ISO 179/1eA
0 ° C, Wosweka kwathunthu	11	kJ/m²	ISO 179/1eA
23 ° C, Wosweka kwathunthu	11	kJ/m²	ISO 179/1eA
Charpy Impact Mphamvu			ISO 179/1eU
-30 ° C	Palibe kusweka		ISO 179/1eU
0°C	Palibe kusweka		ISO 179/1eU
23°C	Palibe kusweka		ISO 179/1eU
Thermal katundu	Mtengo Wovotera	Chigawo	Njira Yoyesera
Kutentha Kwambiri Kutentha
0.45 MPa, osasankhidwa	120	°C	ISO 75-2/B
1.8 MPa, osasinthidwa	102	°C	ISO 75-2/A
Kutentha kwa Glass Transition 3	132	°C	ISO 11357-2
Kutentha kwa Vicat Softening
--	132	°C	ISO 306/A
--	125	°C	ISO 306/B
Linear thermal coefficient yowonjezera			ISO 11359-2
Kutentha: 23-55 ° C	9.0E-5	cm/cm/°C	ISO 11359-2
Yopingasa: 23-55°C	9.0E-5	cm/cm/°C	ISO 11359-2
Zida Zamagetsi	Mtengo Wovotera	Chigawo	Njira Yoyesera
Kukaniza Pamwamba	1.0E+14	ohm	IEC 60093
Kukaniza kwa Voliyumu	1.0E+15	omm·cm	IEC 60093
Chilolezo Chachibale			IEC 60250
23 ° C, 100 Hz	3.40		IEC 60250
23 ° C, 1 MHz	3.30		IEC 60250
Dissipation Factor			IEC 60250
23 ° C, 100 Hz	0.013		IEC 60250
23 ° C, 1 MHz	0.022		IEC 60250
Leakage mark index			IEC 60112
4	575	V	IEC 60112
--	575	V	IEC 60112
Solution A	600	V	IEC 60112
Kutentha	Mtengo Wovotera	Chigawo	Njira Yoyesera
UL flame retardant rating			UL94 pa
0.800 mm	HB		UL94 pa
1.60 mm	HB		UL94 pa
Chilolezo cha waya woyaka (1.00 mm)	960	°C	IEC 60695-2-12
Kutentha kwa kutentha kwa filament (1.00 mm)	825	°C	IEC 60695-2-13
Ndemanga
1	5.0 mm/mphindi
2	5.0 mm/mphindi
3	10 K/mphindi
4	100 madontho mtengo
5	extrusion kutentha 250-280 ℃

Zam'mbuyo: FRP glass fiber (non-metallic) kulimbikitsa pachimake

Ena: Fiber Coloring rewinding makina

Lembani uthenga wanu apa ndikutumiza kwa ife

Polyamide

Kufotokozera Kwachidule:

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Magulu azinthu