Monolithics

Basic

Manishri Refractories & Ceramics [P] Ltd. - Basic Mortars & Patching Mass


Basic Mortars & Patching Mass

Brand Name MgO
%Min.
(in DMB used)

Cr2O3
%
 Min.

Setting Sintering
temp.
C approx.
Grading
m.m.
Application
MAN-RAM  
85 MCER 85
Fe2O3-3.0
- Ceramic 1700 0-01 for Magnesite Bricks
86 MCER 86 - Ceramic 1600 0-0.5 for Mag.(low iron) Bricks
90 MCER 90 - -do- 1620 0-0.5 in GTF-reg.checker
60 MC15 60 15 -do- 1650 0-1.0 for Mag.Chrome Bricks
40 MC25 40 25 -do- 1650 0-1.0 for Chrome Mag. Bricks
40 CCER

-

40 -do- 1400 0-1.0 Neutral mortar for chromite Bricks
MAN-PATCH  
50MC15 50 15 Chemical/Ceramic 1200 0-0.5 Launder patching
TsMC8 75 8 Chemical 800 0-2.0 Patching in basic induction Furnace
MAN-SPRAY  
12MC40

12 + 2

40 + 2

Chemical

1200

0-0.5

OH furnace roof & door Spraying.
Manishri Refractories & Ceramics [P] Ltd. - Basic Gunning Mass

Basic Gunning Mass

Brand Name MgO%
Min.
Cr2O3 %
Min.
Refractoriness
SK
Min.
PLC (after firing to
1500
C/2hrs)
% Max.
C.C.S. Kg/Cm2 (after firing to 1500C/2hrs)
Max.
Grading*
(mm)
Application
MAN-GUN-I 80 - 38 -2.0 200 0-3 EAF gunning
( low Alloy steel)
MAN-GUN-II 80 - 38 -2.0 200 0-3  
MAN-GUNSP-I 85 - 38 -1.5 200 0-3 BOF/EAF (high Quality alloy steel at high tap temp.(any type material)
MAN-GUNSP-II 85 - 38 -1.5 200 0-3
MAN-GUNT1 70

6

38 -1.5 200 0-2 Tes lining & hot gunning repair
MAN-GUNT2 80

-

38 -1.2 200 0-2  
MAN-GUN B 79

SiO2 Max%
9
Al2O3 Max%
6

 

14000C/
2hrs
-2.0

B.D (gm/cc )
1100C/2hrs
 1.40-1.70 15000C/2hrs
 1.40-1.70

0-5 Tcs lining in Cont. cooling steel plant
Manishri Refractories & Ceramics [P] Ltd. - Basic Rammin Mass

Basic Ramming Mass
For BOF/OH Furnace/EAF/Tundish

Brand Name Setting. Sintering TempC MgO
%
Fe2O3
% Max.
SiO2
% Max
.
Grading* (mm). Application tempC Application
MAN-  
RAM-M95 B Chemical 1550 95 + 1 - 2.5 0-2/5/10 1750 Tap holes of BOF
RAM-M91 B Chemical-
Ceramic
-
B.D-2.7
gm/cc
91
Cr2O3
-2%
1.5
Al2O3
-0.7%
3.7
CaO-
2%
0-4 -

 

Hot repair of Tap Hole of BOF
RAM-M90 B Chemical-
Ceramic
1550 90 + 1 - 4.5 0-2/5 1750 Versatile
HEARTH-M85B -do- 1200 85 + 1 6.0 5.0 0-8 1750 EBT-UHP EAF Botton
FREETAP-M90B Ceramic

Surface Sintering

90 + 1 2.0 2.5 0-5

-

EBT taphole filler
RAM-M-86 B Chemical 1550 86 + 1 - - 0-5 1750 Repair of metallurigical
furnaces
operatiing
on basic slag
RAM-M-84 B1 -do- 1550 84 + 1 - - 0-5 1750
FETT-M84 B -do- 1500 84 + 1 - - 0-5 1750
RAM-M84 B2 -do- 1500 84 + 1 - - 0-5 1750  
RAM-M84 B3 -do- 1300 84 + 1 - - 0-5

1700-50

 
RAM-FC -do- 1550 90 + 1 - - 0-5 1750 EOF/BOF tap hole
RAM-M65 B1 -do- 1200 65 + 1 - - 0-5 1700  
RAM-M91SP -do-

-

90 + 1 1.5 
Cr2O3
_______ 
1
3.5 
CaO
 9.0
 Al2O3
_____
 0.1
B.D. 
2.7
 gm/cc
1750  
RAM-65 B2 -do-

1200

65 + 1

- -

0-5

1700 Ditto,Tu & lacsCoat, steel ladle Patching
RAM-MSI B -do-

5
(Carbon% Min)

96
Min
(in DBM)

0.5 Cr2O3%Min

1.0

0-6 
% CaO 
2.0

1750 
% Al2O3
 0.2

BOF & Ladle using Mag-carbon & Dolo.bricks.
RAM 50FB -do-

1200

50 + 1 15 - 0-5 1700 Steel launder
RAM 58FB -do- - 58 + 1 14 - 0-5/0-2 1700 Hot tundish Coating
RAM M94 -do- - 92 0.5 2.6 - 1750 EA-F
FETT M88 -do- - 88 1.5 5.0 - 1700 EA-F
Manishri Refractories & Ceramics [P] Ltd. - For Induction Furnace

BASIC RAMMING MASS
For Induction Furnace

Brand Name Setting. Sintering Temp0C MgO
%
Cr2O3
% Min.
Al2O3
% Max.
Grading* (mm). Application temp0C Application
MAN-  
RAM-LMC8 Chemical 800-850 70 + 1 8 + 1

-

0-5 1750 Mid/high frequency IF for st.less steel alloy with high Mn,Cr,Ni.
RAM-LMA15 Chemical 800-850 70 + 1 -

15 + 1

0-5 1750 IF for sp.steel,Cr,Ni,Mn,Mo,Va
RAM-LM Chemical 800 85 -

-

0-10 1750 IF for mild and Mn steel
RAM-75MA Chemical 800 65 - 22 0-5 1750 As in MAN RAM -LMA15 
RAM-65 MLA Chemical 800 65 8 4 0-5 1750 IF for mixed products
PATCH-75 MC Chemical 800 75 8

-

0-2 - Patching of basic IF
COAT-90 MC Chemical

-

90 - - 0-0.5 - for high freq. IF coil lining

Fireclay & High Alumina

Manishri Refractories & Ceramics [P] Ltd. - Fireclay & High Alumina Castables

Fireclay & High Alumina Castables

Brand Name Quality Appl. Temp°C Refractoriness
°C Min
Al2O3 % Fe2O3
%
Max
CaO
%
Setting Sintering tempC Gradding* (mm) B.D.(Gms/cc)
dried at
110
°C
MAN-  
CAST-F-14K Fireclay 1450 1550 40 + 2 2.5 5-7  Hydraulic 1250 0-5 1.90-2.50
CAST-F-14KD -do- 1350 1500 40 + 2 3 10-12  -do- 1200 0-5 2.05-2.15
CAST-A-45 High Alumina 1600 1710 45 + 2 1 3.5-5 -do- 1250 0-5 2.15-2.20
CAST-A 50 -do- 1600 1700 50 + 2 2  5-8 -do- 1250 0-5 2.15-2.20
CAST-A 15 -do- 1550 1700 63 + 2 2  3-5 -do- 1350 0-5 2.20-2.25
CAST-A 15SP -do- 1450 1600 63 + 2 1.5  4.5-5.5 -do- 1200 0-5 2.20-2.25
CAST-A 16 -do- 1600 1750 60 + 2 1.5  3-4 -do- 1400 0-5 2.25-2.30
CAST-A 16SP -do- 1600 1750 60 + 2 1.5  4.5-6 -do- 1300 0-5 2.30-2.32
CAST-A 70 -do- 1600 1750 70 + 2 1.5  5-6 -do- 1200 0-5 2.50 Min
CAST-A 70SU -do- 1450 1680 72 + 2 5.5  10 Ma -do- 1200 0-5 2.50 Min
CAST-A 70B -do- 1600 1750 70 + 2 5  6-7.5 -do- 1200 0-5 2.60 Min
CAST-A 80 -do- 1700 1780 80 + 2 1.5  3.5-4.5 -do- 1400 0-5 2.70-2.80
CAST-A 90 -do- 1800 1780 90 + 2 1  3.5-5.0 -do- 1350 0-5 2.75-2.80

CAST-A 95

-do- 1800 1780 94 + 2 0.5  3-5 -do- 1400 0-5 2.85-2.90
Manishri Refractories & Ceramics [P] Ltd. - Specilised High Alumina Castables-I

Specilised High Alumina Castables-1

Properties MANCAST
50
MANCAST
60
MANCAST
70
MANCAST
72
MANCAST
75

MANCAST
98

CHEMICAL
Al2O3 Min% 50 60 70 72 70

96-98

CaO Max% 1.5 2.0 1.5 1.5 3.0 1.5-3.0
Fe2O3 Max% 1.1 2.0 0.5 0.5 2.0 0.05-0.2
SiC+C Min% - - - - - -
MgO+Al2O3 Max% - - - - - -
SiO2 - - - - - 0.05-0.15
Na2O+K2O - - - - -

0.3-0.6

PHYSICAL
BD of cast(gm/cc) 2.4 2.3 2.9 2.9 2.85 2.85-3.03
C.C.S.(Kg/Cm2) - - - - - -
1100C/24hrs 500 200 600 600 500 -
9000C/2hrs 800 300 800 700 700 -
14000C/2hrs Min 1100 350 1000 1000 800 -
A.P(V/V%) at 14000C 14 14 13.5 13.5 13 -
Grading* - 0-5 0-6 0-6 - -
Water% for mixing in
high intensity mixture
5.0 5.5 4.5 4 - -
Application temp (0C) 1450 1450 1500 1700 1400 -
HIGH TEMPERATURE
PCE (ORTON) +33 +31 +34 +34 +32 -
PLC at 14000C/3hrs - - - - 11000 C
___
 200
-
HMOR at 14000C 40 25 50 60 55 -
APPLICATION

R-K
C-K

BF-S,TU
RF-H,HM-L SPW

BF-S,TU
RF-H,HM-L SPW

TU,BFS,OH-D,
BF-TC,C-B,HM-L,
SL-B,CO-D,
perm. lining of TU

Rot.Kiln
Cem.Kiln

BOF Tap Hole

Manishri Refractories & Ceramics [P] Ltd. - Specialised High Alumina Castables -II

Specialised High Alumina Castables -II

Properties SiC
Castable
SiC
Castable
Spinnel
Bonded Castable
Spinnel
Bonded Castable
MANCAST
7010S
MANCAST
7015S
MANCAST
7225M
MANCAST
7230 M
CHEMICAL
Al2O3 Min% 70 70 72 72
CaO Max% 1.2 1.2 0.05 0.05
Fe2O3 Max% 0.4 0.4 0.05 0.05
SiC+C Min% 10 15 - -
MgO+Al2O3 Max% - - 25 30
PHYSICAL
BD of cast(gm/cc) 2.9 3.0 2.9 2.95
C.C.S.(Kg/Cm2) - - - -
1100C/24hrs 500 500 500 500
9000C/2hrs 700 600 - -
14000C/2hrs Min 900 900 900 900
A.P(V/V%) at 14000C 12.5 12.5 13.0 12.5
Grading* * * * *
Water% for mixing in
high intensity mixture
4.5 4.5 5.0 5.0
Application temp (0C) 1650 1600 1650 1700
HIGH TEMPERATURE
PCE (ORTON) +34 +34 34 34
PLC at 14000C/3hrs - - - -
HMOR at 14000C/3hrs 70 80 60 70
APPLICATION

BF-T,OH-L

BF-T,EAF-Lau

SL-,SL-SZ

SL-Bottom SL-SZ

Manishri Refractories & Ceramics [P] Ltd. - Specialised High Alumina Castables -III

Specialised High Alumina Castables -III

Properties Self Flowing Castable No Cement Castable Spinnel Bonded for BF Cast House Non wetting for Al contact area
MANCAST 80 MANCAST
90
MANCAST
940
MAN TROUGH
60
MANCAST 85
CHEMICAL
Al2O3 Min% 80 90 94 60 85
CaO Max% 0.1 0.1 0.1 - -
Fe2O3 Max% 0.1 0.1 0.1 - 2.5
SiC+C Min% - - - 30 -
MgO+Al2O3 Max% - - - - -
PHYSICAL
BD of cast(gm/cc) 2.9 3.0 3.1 2.85 2.6
C.C.S.(Kg/Cm2) - - - Min 500 Min 300
1100C/24hrs 500 500 150 - -
9000C/2hrs - - 300 - -
14000C/2hrs Min 1000 1000 350 - -
A.P(V/V%) at 14000C 14 14 13 Min 15 -
Grading* - - 0-5 - Grain size 0-3 min
Water% for mixing in
high intensity mixture
5.0 5.0 5.0 4.5 -
Application temp 0C 1600 1650 1700 - 1400
HIGH TEMPERATURE
PCE (ORTON) +34 +34 +35 - -
PLC at 14000C/3hrs - - - 0.1 -
HMOR at 14000C 50 55 120 - -
APPLICATION

EAF-Lau
AR-L,Sl

PM,EAF
DZ,W-B VOD, VAD

W-B, P-flug
RF-H

BF-rocking
Runner,Metal
Runner,Main trough

Molten aluminiu,
resistant, can be
installed by gunning

Manishri Refractories & Ceramics [P] Ltd. - Low Cement Castables

Low Cement Castables

Brand Name MAN
CLCC-45
MAN
CLCC-60
MAN
CLCC-70
MAN
CLCC-85
MAN
CLCC-90
Maximum Service Temp0C 1400 1550 1550 1600 1650
Grading in mm* 0-3 0-3 0-3 0-5 0-5
Water reqd. in % 5-6.5 6-6.5 5-5.5 4.5-5.5 4.5-5.5
Setting Chemical/
Hydraulic
Chemical/
Hydraulic
Chemical/
Hydraulic
Chemical/
Hydraulic
Chemical/
Hydraulic
Chemical Analysis
Al2O3 % min. 45 60 70 85 90
Fe2O3 % max. 1 1.5 1.5 3.0 1.5
CaO % max. 2.5 2.5 2 2.5 2.0
B.D. (Gms/C.C.)
(on vibrocast block)
2.3 2.5 2.75 2.85 2.90
 
C.C.S. Kg/cm2 Min.
After drying at 1100C/24hrs 600 650 700 800 800
After firing to 12000C/2hrs 800 800 800 800 800
After firing to 14000C/2hrs 1000 1000 1100 1100 1100
After firing to 15000C/2hrs - 1100 1200 1200 1200
P.L.C. % Max
at 14000C/2hrs +0.2 - - - -
at 15000C/2hrs - +0.5 +0.5 (15500C/2hrs)
+1.5
(16000C/2hrs)
+1.5
Manishri Refractories & Ceramics [P] Ltd. - High Alumina Ramming Mass & Gunning Mass

Fireclay & High Alumina Ramming Mass

Brand Name Setting Sintering
temp
°C
(approx.)
Refractoriness
°C Min.
Al2O3
%
Grading*
(mm)
Appl.
Temp
°C
Application
MAN- Air setting 1100 1700 36-40 0-5 1450 Non ferrous Ind.
RAM-F14K Chemical 1200 1730 60-65 0-5 1600 High temp.met.furnace
RAM-A-16K Chemical 1100 1780 64-66 0-6 1700 High strength inte. temp.
RAM-A65M Chemical 1200 1780 73-75 0-5 1700 Rotary furnaces(iron melt) ferrous appl,EAF GF convertor lining
RAM-A75M Chemical 1200 1780 80-82 0-5 1750
RAM-CA85M Chemical/
Ceramic
1200 %Carbon 5-10 84-86 0-5 1500
PLASTF-60M Chemical 800 1700 58-62 0-5 800-1500 Channel type IF for melting copper & its alloys (Ni,Ag) at high temp.
PLAST A-90M Chemical 1200 1780 88-90 0-5 1750

High Alumina Silicate Gunning Mass

Brand Name Al2O3
%
Max.
Fe2O3 %
Max.
CaO
%
Max.

BD gm/cc at

PLC at 1400°C/2hrs Grain
Size
Sintering Temp°C Temp
°C
% water adition
100°C/2hrs 1300°C/2hrs
MANGUN A
(for high steel
teeming ladle)
65 2 5.8 2.4 2.3 -2 0-3 900-1000 1700 20-25  
Manishri Refractories & Ceramics [P] Ltd. - Frieclay & High Alumina Mortars

Frieclay & High Alumina Mortars

Brand Name Setting Sintering
temp
°C
(approx.)
Grading*
(mm)
Al2O3
%
Fe2O3
%
Max.
P.C.E.
SK
Min
Application
MAN-  
HGM 36 Ceramic 1300 0-1 33-36 2.5 32/33 MAN HGD Bricks
BHM 40 Ceramic 1350 0-1 36-40 1.5 33 MAN BS/BH bricks
A 45M Ceramic 1350 0-1 42-45 2.0 33/34 42-45% Alumina Bricks
A 55M Ceramic 1350 0-1 50-55 2.0 35 50-55% Alumina Bricks
A 60M Ceramic 1350 0-1 55-60 2.2 35 55-60% Alumina Bricks
A 70M Ceramic 1350 0-1 65-70 2.0 35 65-70% Alumina Bricks
A 80M Ceramic 1400 0-0.5 75-80 2.0 35 75-80% Alumina Bricks
A 90M Ceramic 1400 0-0.5 85-90 1.0 35 85-90% Alumina Bricks
880 Ceramic 1000 0-0.5 15-20 1.5 1300-13500C MAN 88 bricks
A-45K Chemical / Ceramic 800 0-1 42-45 2.0 33/34 Strong joints for 45-90% Alumina bricks at lower temp.
A-60K Chemical / Ceramic 900 0-1 55-60 2.0 35

-

A-80K Chemical / Ceramic 1000 0-1 75-80 2.5 36

 -

A-40K Air setting 600 0-0.5 38-40 2.5 33/34 Recuperator tube joints