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Углеродное волокно на панорамной основе войлок графитовый для ванадиевой

Углеродное волокно на панорамной основе войлок графитовый для ванадиевой

Категория: Изделия из графита >>>
Поставщик: Hebei,Huasheng,Felt,Co.,Ltd.

Цена:72,00 $ - 75,00 $*

Количество:

Описание и отзывы

Трекер стоимости

Месяц	Минимальная цена	Макс. стоимость
Sep-15-2025	86.98 $*	90.56 $*
Aug-15-2025	85.69 $*	89.34 $*
Jul-15-2025	71.26 $*	75.26 $*
Jun-15-2025	84.68 $*	88.32 $*
May-15-2025	73.45 $*	77.83 $*
Apr-15-2025	82.58 $*	86.3 $*
Mar-15-2025	81.61 $*	85.65 $*
Feb-15-2025	81.67 $*	85.23 $*
Jan-15-2025	80.40 $*	84.7 $*

Характеристики

Product Description

PAN-based Carbon Fiber Felt Graphite Felt for Vanadium battery

The graphite felt is normally classified into asphaltic based graphite felt, PAN based graphite felt &rayon-based graphite felt. The mainly application is electric conduction in the photovoltaic industry, as the heat retaining material, thermal insulation material for the smelting furnace and vacuum furnace, and in chemical industry it could be the filtration material.

Physical and chemical index

ITEM	INDEX
Products	Graphite fiber felt	Carbon fiber felt
Application	Electric Conductivity	thermal insulation
Material	PAN	PAN
Bulk density (g/cm3)	0.12~0.14	0.14~0.17
Carbon (%)	≥99	≥98.5
Fhermal conductivity(1150℃)W/mk	0.08~0.14	0.12~0.18
Tensile Strength (MPa)	0.14	0.15
Crushing stress at 10% compression ( N/cm2)	8~10	8~12
Ash ( %)	≤0.005	≤0.05
Processing temperature (℃)	2500	1200

speciafication	Length(m)	25	25
		Wide (mm)	1000-1300	1000-1300
		High (mm)	1.2.3.5.6.8.10	1.2.3.5.6.8.10
Operating Condition	in the air(℃)	≤400	≤400
		in the vacuum(℃)	≥2200	≥1500
		In the inert atmosphere (℃)	≥2800	≥1800

The polypropylene cyano is the major raw material. The polypropylene cyano carbon felt or rayon-based carbon felt is cuttd into the specific dimension, and loaded into the graphite vessel after rolled. The graphite vessel will be setted in the high temperature furnace, protected in vacuum or by high pure inert gas. It's heated up to 2200-2500℃ with the heating rate 100-300℃/h, then get the final product after naturally cooled to 100℃ .

Packaging detail:

Packaging detail: veneer cases or wooden cases or according to customers’ request to make the seaworthy packing

Delivery detail: according to customers’ request, usually 5-7 days

Hot Product

Company Profile

Our company is produce wool felt ,needle punched felt and felt processing ornaments , which have 98 staff, there have two classification products.Our company has passed ISO9001:2008 ,ROSH environmental protection and SGS flame retardant test. Supply advantages of productions logistics process and after-sales service.

FAQ

1.How can i get a free sample?
yes. the sample can be free of charge, But the shipping expenses should be paid by the customer. the sample will be issued within 3 days. custom samples take more time

2.Do you make custom order?
yes ,OEM service is avaliable for us. we can produce as customers' requirement

3.What's your MOQ?
1.White and black are 0.5 Ton
2. Other corlors are 1 Ton
3. Small trial order is acceptable

4.May i make mix order ?
yes, you can make mix order with stock items

5.what's the payment term ?
T/T , L/C at sight