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Ferro-chromium-aluminium fibers

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Ferro-chromium-aluminium fibers

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Product description

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[Product Description]

Fe-Cr-Al fibers are made of Fe-Cr-Al alloy wires by cluster drawing process, with diameters ranging from 8 to 40 microns. Fe-Cr-Al alloy is a new type of electrothermal alloy with high resistivity, low temperature coefficient, long service life, high surface load and good oxidation resistance. Compared with stainless steel fibers, it can be used in higher temperature environment.

[Product Application]

Mainly used as raw materials for automobile exhaust purifier, high temperature filter felt, burner, etc.

[Technical parameters]

The main technical specifications of Fe-Cr-Al fibers are as follows:

Fiber diameter（μm）	Strong state	Core number	Strength（cn）	Elongation %	Mick heavy（g/m）
8	HS	1700	≥4.5	≥0.95	0.55~0.65
8	MS	1700	≥3.0	≥0.75	0.50~0.70
12	HS	1700	≥12.0	≥1.0	1.3~1.5
12	MS	1700	≥9.0	≥0.8	1.2~1.6
22	HS	1700	≥50.0	≥1.20	4.4~5.0
22	MS	1700	≥30.0	≥1.00	4.2~5.2
12	HS	100×2	≥19.0	≥1.1	0.14~0.18