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| Price | USD 200-500 per Ton |
| MOQ | 1 Ton |
| Delivery Time | 10-15 working days |
| Brand | CH Refractories |
| Place of Origin | China |
| Certification | ISO,SGS |
| Model Number | CHAH45~85, SK35~SK40 |
| Packaging Details | Pallet |
| Payment Terms | T/T, L/C |
| Supply Ability | 5000 Ton per month |
| Refractoriness (degree) | Common (1580°< Refractoriness< 1770°) | Place of Origin | China |
| Al2o3 content (%) | 45-85% | Sample | Support sample |
| Size | 230x114x65mm or Customized | Packaging Details | Pallet |
| Color | Light Yellow | Model Number | CHAH45~85, SK35~SK40 |
| Supply Ability | 5000 Ton per month | Certification | ISO,SGS |
| Name | High Alumina Refractory Brick | Brand Name | CH Refractories |
| Payment Terms | T/T, L/C | Type | Factory |
| Price | USD 200-500 per Ton | Delivery Time | 10-15 working days |
| Minimum Order Quantity | 1 Ton | Application | High Temperature Industrial Furnaces and kiln lining |
Description:
CH Refractories high temperature kiln refractory high alumina bricks use special grade aluminum bauxite clinker as the main raw material, supplemented by special additives, high pressure forming and high temperature firing. Refractory bricks alumina has the characteristics of large heat storage capacity and small creep rate.
Can provide Al2O3 content from 45%~85% high alumina refractory brick, SK35,SK36,SK37,SK38,SK40 high alumina fire brick.
The
high
alumina
brick
made
by
CH
refractories
with
very
widely
application
and
various
size
with
free
mold
charge
to
meet
different
kiln
applications.
To
be
professional
high
alumina
furnace
brick
manufacturer
since
1984,
CH
refractories
provides
alumina
lining
bricks
not
only
can
design
fire
furnace
bricks
size
according
to
your
kiln
or
furnace
drawing
for
free,
but
also
suggest
you
the
most
economical
refractory
furnace
alumina
bricks
price
for
your
kiln
or
furnace.
Generally
,
there
are
three
levels
lime
kiln
refractory
high
alumina
brick
in
our
plant,
just
please
inform
bricks
working
condition,
CH
refractories
will
suggest
you
the
most
suitable
alumina
refractory
bricks
to
save
your
money
and
achieve
the
best
performance.
Technical data:
| Items | Index | |||
| / | CH-LZ75 | CH-LZ65 | CH-LZ55 | CH-LZ48 |
| Al2O3%≥ | 75 | 65 | 55 | 48+ |
|
CCS/Mpa ≥
|
54 | 49 | 44 | 40 |
| Apparent porosity/% ≤ | 23 | 23 | 22 | 22 |
| Refractoriness under load /℃ ≥ | 1520 | 1500 | 1470 | 1420 |
| Reheating linear change(1500℃,2h) | +0.1 -0.4 | +0.1 -0.4 | +0.1 -0.4 | +0.1 -0.4(1450℃.2h) |
| Refractoriness/℃≥ | 1790 | 1790 | 1770 | 1750 |
| Item | Index | |||
| SK-36 | SK-37 | SK-38 | SK-40 | |
| AL203 %(≥) | 55 | 65 | 70 | 82 |
| Fe203 %(≤) | 2 | 2 | 2 | 2 |
| Refractoriness(SK) | 36 | 37 | 38 | 40 |
| Refractoriness under load,0.2MPa(°C) | 1450 | 1480 | 1530 | 1600 |
| Appearance porosity(%) | 20-23 | 20-23 | 20-22 | 18-20 |
| Bulk density(g/cm3) | 2.25-2.4 | 2.3-2.5 | 2.4-2.6 | 2.5-2.7 |
| Cold crushing strength,MPa(≥) | 45 | 50 | 60 | 70 |
SGS certificate:
Applications
of
High
Alumina
Brick:
High
alumina
brick
is
widely
used
in
the
following
refractory
products:
●Coke
oven
●Reheating
furnace
●Steel
smelting
furnace
●Hot
Blast
Stove
and
boiler
●Blast
furnaces
and
carbon
furnace
●Cement
kiln,
glass
kiln
and
tunnel
kiln
●Steel
ladle
lining
and
various
kiln
lining
Advantages
of
CH
series
High
Alumina
Brick:
●low
creep
rate
●Large
heat
storage
capacity
●Customerize
mould
according
to
different
size
requirements
for
free
●high
strength,good
thermal
shock
resistance,anti-stripping,Free
sample,Free
construction
guidance
,free
3D
design
Factory and working shop pictures:
