FR5 Hard Epoxy Glassfiber Laminated Mapepala

FR5 Hard Epoxy Glassfiber Laminated Sheet Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

Makulidwe:0.3mm-80mm

Dimension:1020*1220mm 1020*2020mm 1220*2040mm

Mtundu:Wobiriwira Wowala

Kusintha mwamakonda:Kukonza kutengera Zojambula

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Mafotokozedwe Akatundu

Izi zinali laminated ndi kutentha kwambiri ndi kuthamanga kwambiri ndi magetsi ogwiritsidwa ntchito ndi alkali free glass fiber nsalu yopangidwa ndi utomoni wapadera wa epoxy, ndi kalasi F kutentha kukana kutchinjiriza chuma. .Ndioyenera kugwiritsidwa ntchito pamakina, zamagetsi ndi zamagetsi monga zida zotchinjiriza kwambiri. Zili ndi mphamvu zamakina apamwamba, mphamvu zamakina zamatenthedwe, kukana moto, kukana kutentha komanso kukana chinyezi.

Kutsatira Miyezo

TS EN 60893-3-2-2009 / TS EN 60893-3-2-2011 zida zotsekera zotchinga zamagetsi thermosetting resin mafakitale hard laminates - Gawo 4: Epoxy resin hard laminates Zithunzi za EPGC204.

Mawonekedwe

1.High makina katundu pansi pa kutentha kwapakatikati;
2.Kukhazikika kwamagetsi kwabwino pansi pa kutentha kwakukulu;
3.High Mechanical mphamvu
4.Mkulu wamakina mphamvu pansi pa kutentha kwakukulu;
5.Kukana kutentha kwakukulu;
6.Kukana chinyezi chachikulu;
7.Good machinability;
8.Kukana kutentha: Gulu F;
9.Katundu wamoto: UL94 V-0

Kugwiritsa ntchito

Amagwiritsidwa ntchito pamakina, zamagetsi, zida zamagetsi ngati zida zotsekera, ndipo amagwiritsidwa ntchito mumafuta a transformer komanso malo onyowa.

FR5 yerekezerani ndi FR4, TG ndiyokwera, thermostablity ndi giredi F (155 digiri), FR5 yathu yapambana mayeso a EN45545-2:2013+A1:2015: Ntchito za Railway - Chitetezo chamoto pamagalimoto apamtunda-Gawo2: Chofunikira khalidwe lamoto la zipangizo ndi zigawo.ndi kuvomerezedwa ndiCRRC,timayamba kupereka FR5 kuMtengo wa CRRCkuyambira 2020. Ngati muli ndi mafunso chonde titumizireni.

Main Performance Index

AYI.	ITEM		UNIT	INDEX VALUE
1	Kuchulukana		g/cm³	1.8-2.0
2	Madzi mayamwidwe Rate		%	≤0.5
3	Oima kupinda mphamvu	Wamba	MPa	≥380
		155±2℃		≥190
4	Kupanikizika kwamphamvu	Oima	MPa	≥350
		Kufanana		≥260
5	Mphamvu yamphamvu (mtundu wa charpy)	Kutalika palibe kusiyana	KJ/m²	≥147
6	Mphamvu yolumikizana		N	≥6800
7	Kulimba kwamakokedwe	Kutalika	MPa	≥320
		Chopingasa		≥240
8	Oima mphamvu yamagetsi (mu mafuta a 90 ℃ ± 2 ℃)	1 mm	KV/mm	≥14.2
		2 mm		≥11.8
		3 mm		≥10.2
9	Parallel kuwonongeka voteji (1 min mu mafuta 90 ℃ ± 2 ℃)		KV	≥40
10	Dielectric dissiption factor (50Hz)		-	≤0.04
11	Kukana kwa Insulation	Wamba	Ω	≥1.0×1012
		Pambuyo pakuwuka kwa maola 24		≥1.0×1010
12	Kuyaka (UL-94)		Mlingo	V-0