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Prix de commande minimale:
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Commande minimale:
1 Acre
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Supplying Ability:
2 Acre per Day
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Personne àcontacter Mr. Peter
Tianhu Rd, Hefei, Anhui
This prduct has hige prity, small and uniform particle diameters,
large specific surface area, high surface activity, and low loose
loading density. En Nano-Si 3 N 4 is made to be structure devices,
the devices will have low ceramic formation temperature of ceramic,
good size stability, high mechanical srength, high chemical
anticorrosion, especially, the devices possess high strength, at
high temperature and the selfgreasing effect, when this powder is
used as the dispersion phase in composites, these dispersion phases
increase substantially complex properties of composites.
Main applications
1) Structure devices made by this powder
For example, in metallurgy, chemical industry, mechanical industry,
aeronautics and space industry and energy source fields etc., the
following devises can be applied: Balls and rollers of roll
bearings, slide bearings, covers, values and structural devices
with high wear resistance, anti-high temperature and
anticorrosion.
2) Surface treatments of metal and other materials
For example, moulds, cutting tools, blades of steam-turbines,
rotors of turbines and internal wall coatings cylinders etc.
3) Composites: Such as composites of metal matrixes, ceramic matrixes and graphite matrixes composites of paint, binders, rubbers and plastics with Nano-Si 3 N 4 powders, and other polymer matrix composites.
Main parmeters
This product was produced by using the plasma arc vapor method. The
product has two-phase structures, I. E. The amorphous structure and
alpha-phase. The main parameters are in the following table.
