Melt Extract Stainless Steel Fiber Anti-High Temperature and Corrosion

Some stainless steel fiber on a black sheet

Melt extract stainless steel fiber has excellent heat-resistant and better dispersion.

Melt extract stainless steel fibers are pliable and ductile product. They are both allow for more user-friendly than the stiff cut fibers and also have better flow features.

Melt extract stainless steel fiber features superior shock resistance, steep thermal gradients resistance and mechanical shock resistance, thus they can reduce the damage and cracking. Melt extract fibers are ideal refractory material that used in fire clays and torpedo ladle and also precasting concrete and situ and repair concrete due to their performance in thermal shock resistance.


  • Reinforced refractory material, thus features heat-resistant.
  • Superior shock-resistant, steep thermal gradients resistant.
  • Improve concrete's load bearing capacity.
  • Anti-corrosion, thus extend its long lifespan.
  • Easy to mix and handle.


  • Material
    Stainless steel wire (330, 310, 316, 316L, 321, 304, 446, 430 and 430 Al).
  • Equivalent diameter
    0.3–0.4 mm, 0.4–0.5 mm, 0.45 – 0.55 mm, 0.55 – 0.6 mm.
  • Length
    20 mm, 25 mm, 30 mm, 35 mm.
  • Aspect ratio (l/d)
    40–45, 45–50, 50–55, 55–60.
  • Standard
    EN 4889, ASTM A820/A820M.
  • Packaging
    20 Kg/bag or 20 Kg/carton or as required.


  • Heat-resistant concretes.
  • Fire clays.
  • Torpedo ladle.
  • Sprayed concrete.
  • Flooring.
  • Precast.
  • Situ and repair concretes.
  • Low cement castable.
  • Tunnelling project.
  • Burner blocks refill.
Melt extract steel fiber mix up with cement for floor construction.

Melt extract steel fiber for floor project

Water flows along the drainage channel.

Stainless steel fiber – drainage channel

A burning round fire clay, and the fire clay is made of cement and stainless steel fiber.

Stainless steel fiber is part of fire clay

Workers are paving a concrete ground in parking lot.

Stainless steel fiber is part of ground

A hardened concrete slab consists of concrete and melt extract stainless steel.

Melt extract stainless steel fiber floor

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