Metallurgy PRECAST REFRACTORY

SHAPES AND PREFABRICATED STRUCTURAL SEGMENTS FOR

METALLURGY

Refractory Partnership

Requirements: resistance to high temperature load resistance to molten metal and slag corrosion resistance to melt penetration resistance to extreme thermal shocks

Monoliths:

NOVOBET 1650

ULTRABET 1650-BC

ULTRABET 1650-BCR

ŽÁROBET 1750-TMSC

Precast shapes:

NOVOBET 1600-A

NOVOBET 1650-K

NOVOBET 1700-TAB

NOVOBET SPI-TAB

ULTRABET 1650-BHK

ULTRABET 1800-TS

SUPRABET 1800-TSCr

MATERIALS DESIGNED FOR DIRECT CONTACT WITH MELTS OF METAL

BackgroundOwn design, construction and production of moulds

ExperienceMore than 25 years of experience with production of a complicated precast refractory shapes

KnowledgeQuality technical service and assistance

InnovationContinuous research and development of new materials

Requirements: reduction of energy consumption excellent insulation resistance to furnace environment (flow, vibrations, dynamic load, dimension changes during shut-downs) long-lasting functional anchoring system

Materials:

PK-block A-65-composite

PUSHER TYPE FURNACE – PRECAST SHAPES ROTARY HEARTH FURNACE – PRECAST SHAPES

WALLS

Requirements: excellent insulation quality anchoring system resistance to furnace environment high creep resistance

HEARTH

Requirements: extreme thermal shock resistance high strength sufficiently high creep resistance

Materials:

ŽÁROBET 1450-HT

ŽÁROBET 1555-HT

NOVOBET 1550-MC

Materials:

NOVOBET 1550-SA

NOVOBET 1600-A

NOVOBET 1600-A-HT

WALKING HEARTH FURNACE – PRECAST SHAPES

WALLS AND ROOF

Requirements: excellent insulating properties advanced anchoring system resistance to furnace environment sufficiently high creep resistance

WALKING HEARTH

Requirements: high strength high abrasion resistance very high creep resistance resistance to thermal changes (shapes at the furnace inlet)

Materials:

ULTRABET 1650-BHKBURNERS

Requirements: high resistance to thermal shock

Materials:

NOVOBET 1600-A

NOVOBET 1650-AK

Materials:

ŽÁROBET 1450-HT

ŽÁROBET 1650-HT

NOVOBET 1550-SA

CHEMOBET 1500-sol

ŽÁROBET 1550-HT

NOVOBET 1550-MC

NOVOBET 1600-A

KILN CAR – PRECAST SHAPES

Requirements: thermal changes resistance high strength high creep resistance

Materials:

NOVOBET 1300

NOVOBET 1500

NOVOBET 1550-MC

NOVOBET 1550-SA

NOVOBET 1600-A

UNIBET 1300

UNIBET 1400

UNIBET 1500

CHEMOBET 1350-sol

CHEMOBET 1500-sol

PREFABRICATED STRUCTURAL UNITS

Our company offers the production of complete construction parts of thermal units. We provide installation of anchoring system, insulation layer and working layer including initial tempering.

We deliver Burners, Ladles, Piping, Parts of stack, Wall and ceiling panels, Furnace gates, Furnace covers, etc.

OUR SERVICES

HOT REPAIRS BY GUNITING

Requirements: application under high temperatures deep inside thermal aggregates very good adhesion to the original lining parameters close to the casted linings

Our solution: We offer a modern proven technology of repairs by guniting. The method is applicable in the entire temperature range.

We apply chemically bonded refractory mixes with an inert, harmless bonding agent. Values presented in our data sheets correspond with properties of real gunited linings.

We can recommend a proven installation company experienced with guniting of these materials.

Materials:

CHEMOBET TOR-1350-sol

CHEMOBET TOR-1450-sol

CHEMOBET TOR-1500-acid

CHEMOBET TOR-1550-A-SIC-5-sol

CHEMOBET TOR-1550-B-sol

CHEMOBET TOR-1550-K-so

MATERIALS FOR METALLURGYOUR SERVICES

Typ

e of

Pro

duc

tM

ain

raw

mat

eria

lCl

assi

ficat

ion

tem

pera

ture

[°C

]

Mat

eria

lre

qui

red

[t

/m3 ]

Typ

e of

b

ond

Ch

emic

al a

nal

ysis

[%]

CCS

[MPa

]A

pp

licat

ion

m

eth

odA

l₂O

₃Si

O₂

CaO

oth

er11

0 °C

800

°CCT

[°C]

ŽÁRO

BET

1450

-HT

firec

lay

1450

2,10

hydr

aulic

4842

4,1

5045

55vi

brat

ing

ŽÁRO

BET

1550

-HT

high

-alu

min

a fir

ecla

y15

502,

25hy

drau

lic53

404,

530

2550

vibr

atin

gŽÁ

ROBE

T 16

50-H

Tan

dalu

site

1650

2,40

hydr

aulic

6331

2,8

3020

50vi

brat

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ŽÁRO

BET

1750

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SCta

bula

r alu

min

a17

502,

90hy

drau

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23

2 (C

r 2O

3)70

8010

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brat

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NO

VOBE

T 13

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002,

30hy

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lic42

482,

965

7060

vibr

atin

g

NO

VOBE

T 15

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alum

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cate

raw

m

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1500

2,35

hydr

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5140

2,5

7080

90vi

brat

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NO

VOBE

T 15

50-M

Chi

gh-a

lum

ina

firec

lay

1550

2,35

hydr

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5538

1,7

7580

110

vibr

atin

g

NO

VOBE

T 15

50-S

Afir

ecla

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lusi

te15

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50hy

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lic55

362,

590

105

120

vibr

atin

g

NO

VOBE

T 16

00-A

anda

lusi

te16

002,

70hy

drau

lic65

301,

465

8510

0vi

brat

ing

NO

VOBE

T 16

00-A

-HT

anda

lusi

te16

002,

70hy

drau

lic63

311,

555

6090

vibr

atin

gN

OVO

BET

1650

high

-alu

min

a fir

ecla

y16

502,

60hy

drau

lic72

231,

370

100

120

vibr

atin

gN

OVO

BET

1650

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anda

lusi

te, c

orun

dum

1650

2,75

hydr

aulic

6927

1,4

7095

120

vibr

atin

gN

OVO

BET

1650

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rund

um16

503,

10hy

drau

lic95

11,

385

100

115

vibr

atin

gN

OVO

BET

1700

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Bta

bula

r alu

min

a17

003,

00hy

drau

lic96

21,

360

9011

0vi

brat

ing

NO

VOBE

T SP

I-TAB

tabu

lar

alum

ina,

spi

nel

1750

3,00

hydr

aulic

930,

11,

64

(MgO

)40

5510

0vi

brat

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ULTR

ABET

165

0-BC

baux

ite16

002,

70hy

drau

lic80

70,

330

5070

vibr

atin

gU

LTRA

BET

1650

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Rba

uxite

, Cr 2O

316

503,

05hy

drau

lic85

80,

72

(Cr 2

O3)

8011

015

0vi

brat

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ULT

RABE

T 16

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HK

baux

ite

coru

ndum

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015

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RABE

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Sta

bula

r al

umin

a, s

pine

l18

003,

10hy

drau

lic92

0,5

0,7

4,5

(MgO

)50

6013

0vi

brat

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SUPR

ABE

T 18

00-T

SCr

tabu

lar

alum

ina,

spi

nel

1800

3,00

hydr

aulic

851,

59,

5 (M

gO)

2 (C

r 2O

3)80

8010

0vi

brat

ing

UN

IBET

130

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ecla

y13

002,

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al41

4860

4070

vibr

atin

g

UN

IBET

140

0fir

ecla

y14

002,

15ch

emic

al47

4665

3560

ram

min

g,

vibr

atin

gU

NIB

ET 1

500

low

iron

fire

clay

1500

2,25

chem

ical

5638

9065

110

vibr

atin

gC

HEM

OBE

T 13

50-s

olfir

ecla

y13

502,

20ch

emic

al38

4870

8070

vibr

atin

g

CH

EMO

BET

1500

-sol

synt

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umos

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w

mat

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al41

4690

100

80vi

brat

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CH

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BET

TOR-

1350

-sol

firec

lay

1350

2,1*

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al38

5160

6590

guni

ting,

ra

mm

ing

CH

EMO

BET

TOR-

1450

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firec

lay

1450

2,2*

)ch

emic

al45

4985

105

70gu

nitin

g,

ram

min

g

CH

EMO

BET

TOR-

1500

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dsy

ntet

ic

alum

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cate

raw

m

ater

ials

1500

2,1*

)ch

emic

al40

5540

5070

guni

ting,

ra

mm

ing

CH

EMO

BET

TOR-

1550

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IC-5

-sol

anda

lusi

te, S

iC15

502,

4*)

chem

ical

5732

5 (S

iC)

8090

90gu

nitin

gC

HEM

OBE

T TO

R-15

50-B

-sol

baux

ite15

502,

7*)

chem

ical

895

6080

110

guni

ting

CH

EMO

BET

TOR-

1550

-K-s

olco

rund

um15

502,

75*)

chem

ical

922

7090

110

guni

ting

*) w

ithou

t reb

ound

Průmyslová keramika, spol. s r. o.Spešovská 627 / CZ 679 02 Rájec - JestřebíTel.: + 420 516 432 197 / Fax: +420 516 432 273e-mail: prumker@prumker.cz / www.prumker.cz