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Metal Fiber

What is a metal fiber?

Unlike plastic fiber and ceramic fiber, metal fiber carries superior flexibility and toughness. With appropriate surface treatment on it for superior adhesion, being able to be combined with other material, and used for variety of composite materials.
In addition, metal fiber carries proper characteristics of thermal conductivity, electrical conductivity, anti-corrosion capability and absorption capability of electro-magnetic wave etc., which is why it is expected promising to the various industrial sectors such as electronics, automotive, aviation, container and structure etc. as a part of functional composite material. We keep working on for research and development in order to provide more superior product responding to each market requirement.

Characteristics and Application for Metal Fiber

Metal Wool

Characteristics

Long fiber in uneven shape

Application

  • Used for muffler as protective for contained glass fiber
  • Filter

Specification

Long Fiber
(Metal Wool)
Nominal Diameter
(μm.)
Width
(mm.)
Mass per Unit
(g/m.)
Shape of Roll Heatproof Temperature
Width more than 100mm Width less than 100mm
SUS430Mo Wool 30,80,150 30~300 25~100
5~10kg/R

10~20kg/R
800℃
FCAM Wool 80 30~200 20~80 900℃

Metal Fiber

Characteristics

Short fiber with uneven shape

Application

  • Brake Pad
  • Absorption of electro-magnetic wave

Specification

Short Fiber
(Metal Fiber)
Bulk Density
(g/cc)
Particle Distribution through Sieve(%) Max. Length
(mm.)
Max. Dia.
(mm.)
+12 +32 +60 +100 +200 -200
Steel Fiber 0.90~1.40 1 or less 1~5 11~30 16~27 22~39 13~36 40 0.8
0.85~1.25 1 or less 3~14 17~31 12~22 25~41 6~29 50 1.0
Copper Fiber 1.50~2.30 - 0~10 - - 45~90 10~45 - -

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