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Refractory ceramic fiber FiberWool

Refractory ceramic fiber FiberWool as per STO 13706960-021-2008

Utilizing high output blowing and spinning techniques these products offer superior insulating performance, flexibility and resilience. FiberWool is unaffected by most chemicals (except hydrofluoric and phosphoric acids and concentrated alkalis). Ceramic fiber FiberWool is completely inorganic, so there are no fumes and harmful emissions when heating for the first time. Available in a variety of density and use temperature.

Typical applications:

- In iron and steel and non-ferrous industry for lining and insulation of main and auxiliary process heat units;

- In heat power generation for insulation of various boilers, steam lines, ducts and other heat elements;

- In nuclear power generation for insulation of steam lines, ducts and other heat elements;

- In petrochemicals for lining and insulation of heating units and various furnaces, pipelines and ducts.

Chemical analysis,%

FiberWool N

FiberWool S

FiberWool HA

FiberWool ZA

Al2O3

43.5 min.

46.0-49.0

Более 53

39.0 min.

Al2O3+ SiO2

96.0 min.

99.0 min.

99.0 min.

82.0 min.

ZrO2

-

-

-

14.0-18.0

Fe2O3

1.0 min.

0.5 min.

0.2 min.

0.1 min.

Na2O+К2О

0.3 max.

0.3 max.

0.2 max.

0.2 max.

Classification temperature, oС

1050

1260

1360

1430

Fiber diameter, mkm

2-6

2-6

2-6

2-6

Content of shots, % max.

8

8

8

8

Thermal conductivity, W/mК

200oС

400oС

600oС

1000oС

0.045-0.060

0.085-0.110

0.125-0.20

0.270-0.290

0.045-0.060

0.085-0.110

0.125-0.20

0.270-0.290

0.050-0.068

0.09-0.115

0.16-0.20

0.260-0.275

0.052-0.070

0.095-0.120

0.164-0.210

0.265-0.280

  

  • Уралсталь
  • Уфаоргсинтезгаз
  • Славнефтеоргсинтез
  • Северский трубный завод
  • ОГК-6
  • ОГК-2
  • ОГК-1
  • Оскольский электрометаллургический комбинат
  • Новолипецкий металлургический комбинат
  • Новокузнецкий Металлургический Комбинат,
  • Нижнекамскнефтехим
  • Магнитогорский металлургический комбинат
  • m2
  • m
  • Казцинк
  • ig
  • НижнеТагильский металлургический комбинат
  • em alliance
  • Enel
  • enrc
  • Фортум
  • Нижнесергинский метизно-металлургический завод