|
|
|
Specifications
AUSTENITIC MANGANESE STEEL CASTINGS AS PER ISS 276ASTM – A – 128 ( HADFIELD STEEL )
ISI |
Chemical Composition% |
Specifi- cation |
C |
Si
Max |
Mn |
Ni |
Cr |
Mo |
S
Max |
P
Max |
Bend
Test |
Gr.1 |
1.05
1.35 |
1.0 |
11.0
14.0 |
- |
- |
- |
0.06 |
.09 |
150° |
Gr.2 |
0.9
1.05 |
1.0 |
11.5
14.0 |
- |
- |
- |
0.06 |
.09 |
150° |
Gr.3 |
1.05
1.35 |
1.0 |
11.5
14.0 |
- |
1.5
2.5 |
- |
0.06 |
.09 |
150° |
Gr.4 |
0.70
1.30 |
1.0 |
11.5
14.0 |
3.0
5.0 |
- |
- |
0.06 |
.09 |
150° |
Gr.5 |
1.05
1.45 |
1.0 |
11.5
14.0 |
- |
- |
1.8
2.1 |
0.06 |
.09 |
150° |
Gr.6 |
1.05
1.35 |
1.0 |
6.0
8.0 |
- |
- |
0.9
1.2 |
0.06 |
.09 |
150° |
For all GRADES
Maximum hardness 229 BHN as cast. Work hardens under impact to 400 /450 BHN
We Manufacture:
For Cement Plants |
Liners, Diaphragms, Hammers, Anvils inlet and outlet Grate sectors, jaws etc. |
For Mining |
Shovel teeth, Liners, Tooth Points, Aprons etc., |
For Thermal Power Stations |
Ring Hammers, Liners |
For Stone Crushing |
Fixed and Swing Jaws |
For Steel Industries |
Tooth Points, Shovel Teeth, Apron Feeders, Liners, Pad Casting etc., |
For Engg. Industries |
Cast Steel, Mn Steel, HRCS, Nihard Casting etc., |
CARBON / EN / S.G.IRON STEEL CASTINGS AS PER INDIAN / INTERNATIONAL STANDARDS.
Specification |
Chemical Composition % |
C |
Mn |
S |
P |
Si |
Cr |
Ni |
Mo |
Cu / V |
IS 1030 I |
0.25
0.35 |
0.60
0.80 |
0.05
MAX |
0.05
MAX |
0.60
MAX |
|
|
|
|
IS 1030 II |
0.20
0.25 |
0.70
1.20 |
0.05 |
0.05 |
0.60 |
|
|
|
|
IS 1030
GR 27-54 |
0.27
0.35 |
1.00
1.20 |
0.05 |
0.05 |
0.60 |
|
|
|
|
IS 1030
GR 23-45 |
0.23
0.26 |
0.80
1.10 |
0.05 |
0.05 |
0.40
0.60 |
|
|
|
|
IS 1030
GR 26-52 |
0.28
0.32 |
0.90
1.10 |
0.04 |
0.04 |
0.60 |
|
|
|
|
IS 1030
GR 30-57 |
0.35
0.40 |
0.80
1.00 |
0.05 |
0.05 |
0.60 |
|
|
|
|
IS 1030
GR 34-57 |
0.35
0.40 |
0.80
MAX |
0.05 |
0.05 |
0.60 |
|
|
|
|
IS 1030
GR 26-52 |
0.27
0.35 |
1.00
1.20 |
0.05 |
0.05 |
0.60 |
|
|
|
|
IS 1030
GR 20-40 |
0.23
0.25 |
0.70
1.20 |
0.05 |
0.05 |
0.60 |
|
|
|
|
IS 2707 GR I |
0.40
0.48 |
1.00
MAX |
0.05 |
0.05 |
0.60 |
|
|
|
|
IS 2707 GR II |
0.39
0.45 |
1.00
1.40 |
0.05 |
0.05 |
0.30
0.60 |
|
|
|
|
IS 2708 GR I |
0.18
0.25 |
1.20
1.60 |
0.05 |
0.05 |
0.60 |
|
|
|
|
IS 2708 GR I |
0.25
0.33 |
0.25
0.33 |
1.20
1.60 |
0.05 |
0.60 |
|
|
|
|
IS 2708 GR III |
0.20
0.38 |
1.20 |
0.05 |
0.05 |
0.60 |
|
|
|
|
IS 2708 GR III (SP) |
0.25
0.33 |
1.20
1.60 |
0.05 |
0.05 |
0.60 |
0.30 |
0.40 |
0.20 |
CU 0.3
V 0.25 |
CARBON / EN / S.G.IRON STEEL CASTINGS AS PER INDIAN / INTERNATIONAL STANDARDS.
Specifi-cation |
Chemical Composition % |
C |
Mn |
S |
P |
Si |
Cr |
Ni |
Mo |
Cu / V |
EN 2 |
0.2 |
0.3
0.6 |
0.04 |
0.04 |
0.3 |
|
|
|
|
EN 2B |
0.12
0.18 |
0.3
0.6 |
0.04 |
0.04 |
0.3 |
|
|
|
|
EN 3 |
0.25 |
1.0 |
0.06 |
0.06 |
0.05
0.35 |
|
|
|
|
EN 3A |
0.15
0.25 |
0.4
0.9 |
0.06 |
0.06 |
0.05
0.35 |
|
|
|
|
EN 4 |
0.2
0.3 |
1.0 |
0.06 |
0.06 |
0.35 |
|
|
|
|
EN 4 A |
0.3 |
1.0 |
0.06 |
0.06 |
0.05
0.35 |
|
|
|
|
EN 5 |
0.25
0.35 |
0.6
1.0 |
0.06 |
0.06 |
0.05
0.35 |
|
|
|
|
EN 6 |
0.4 |
0.5
0.9 |
0.06 |
0.06 |
0.05
0.35 |
|
|
|
|
EN 7 |
0.1
0.3 |
0.7
1.3 |
0.06 |
0.18 |
0.35 |
|
|
|
|
EN : 8 |
0.35
0.45 |
0.60
1.00 |
0.06 |
0.06 |
0.050
0.350 |
|
|
|
|
EN 8 M |
0.35
0.45 |
0.9
1.1 |
0.07 |
0.2 |
0.25 |
|
|
|
|
EN : 9 |
0.50
0.60 |
0.50
0.50 |
0.05 |
0.05 |
0.60 |
|
|
|
|
EN 10 |
0.5
0.6 |
0.5
0.8 |
0.06 |
0.06 |
0.05
0.35 |
|
0.5
0.8 |
|
|
EN 11 |
0.5
0.7 |
0.5
0.8 |
0.05 |
0.05 |
0.35 |
0.5
0.8 |
|
|
|
EN 12 |
0.3
0.45 |
1.5 |
0.05 |
0.05 |
0.1
0.35 |
|
0.6
1.0 |
|
|
CARBON / EN / S.G.IRON STEEL CASTINGS AS PER INDIAN / INTERNATIONAL STANDARDS.
Specifi-cation |
Chemical Composition % |
C |
Mn |
S |
P |
Si |
Cr |
Ni |
Mo |
Cu / V |
EN 19 |
0.35
0.45 |
0.5
0.8 |
|
|
0.1
0.35 |
0.9
1.5 |
|
0.2
0.4 |
|
EN 19 A |
0.35
0.45 |
0.5
0.8 |
|
|
0.1
0.35 |
0.9
1.2 |
|
0.2
0.35 |
|
EN 19 B |
0.35
0.40 |
0.5
0.8 |
|
|
0.1
0.35 |
0.9
1.2 |
|
0.2
0.35 |
|
EN 19 C |
0.4
0.45 |
0.5
0.8 |
|
|
0.1
0.35 |
0.9
1.2 |
|
0.2
0.35 |
|
EN 20 |
0.22
0.5 |
0.4
0.7 |
|
|
0.1
0.35 |
0.5
1.5 |
0.3 |
0.4
1.0 |
|
EN 21 |
0.25
0.35 |
0.5
0.8 |
|
|
0.1
0.35 |
0.3 |
2.75
3.50 |
|
|
EN 22 |
0.35
0.45 |
0.5
0.8 |
|
|
0.1
0.35 |
0.3 |
3.25
3.75 |
|
|
EN 23 |
0.25
0.35 |
0.45
0.7 |
|
|
0.1
0.35 |
0.5
1.0 |
2.75
3.5 |
0.3 |
|
EN 24 |
0.35
0.45 |
0.45
0.70 |
0.05 |
0.05 |
0.10 |
0.90 |
1.38
1.80 |
0.20
0.30 |
|
EN 31 |
0.9
1.1 |
1.1 |
0.05 |
0.05 |
0.1
0.35 |
1.0
1.5 |
|
0.3
0.5 |
|
HEAT RESISTANT ALLOY STEEL CASTINGS AS PER IS 4522 & ASTM – A 297
ISI |
Chemical Composition % |
Specifi-
cation |
C |
Si
Max |
Mn
Max |
Ni |
Cr |
S
Max |
P
Max |
Gr 1 |
0.4 |
2.0 |
1.0 |
- |
12.14 |
0.05 |
0.05 |
Gr 2 |
0.31
0.6 |
2.0 |
1.0 |
- |
27.30 |
0.05 |
0.05 |
Gr 3 |
1.20
1.40 |
2.0 |
1.0 |
- |
27.30 |
0.05 |
0.05 |
Gr 4 |
0.20
0.50 |
2.0 |
1.0 |
4.0
7.0 |
26.0
30.0 |
0.05 |
0.0005 |
Gr 5 |
0.20
0.50 |
2.0 |
2.0 |
8.0
10.0 |
18
20 |
0.05 |
0.0005 |
Gr 6 |
0.20
0.50 |
2.0 |
2.0 |
8.0
10.0 |
26.0
30.0 |
0.05 |
0.0005 |
Gr 7 |
0.20
0.50 |
2.0 |
2.0 |
11.0
14.0 |
23.0
27.0 |
0.05 |
0.0005 |
Gr 8 |
0.15
0.35 |
2.5 |
1.5 |
13.0
15.0 |
19.0
21.0 |
0.05 |
0.0005 |
Gr 9 |
0.20
0.50 |
2.0 |
2.0 |
18.0
22.0 |
23.0
27.0 |
0.05 |
0.0005 |
Gr 10 |
0.20
0.60 |
2.5 |
2.0 |
18.0
22.0 |
28.0
32.0 |
0.05 |
0.0005 |
Gr 11 |
0.20
0.50 |
2.0 |
2.0 |
23.0
27.0 |
19.0
23.0 |
0.05 |
0.0005 |
Gr 12 |
0.35
0.75 |
2.5 |
2.0 |
33.0
37.0 |
13.0
17.0 |
0.05 |
0.0005 |
Gr 13 |
0.35
0.75 |
2.5 |
2.0 |
37.0
41.0 |
17.0
21.0 |
0.05 |
0.0005 |
Gr 14 |
0.35
0.75 |
2.5 |
2.0 |
64.0
68.0 |
15.0
19.0 |
0.05 |
0.0005 |
ITEMS |
Cooler Grate Plates |
For |
CEMENT INDUSTRY |
|
Segmental tips |
|
FURNACE MANUFACTURERS |
|
Trays |
|
STEEL PLANTS |
|
Lifters |
|
|
|
Lepol Plates |
|
|
|
Furnace Fixtures |
|
|
|
Kiln Parts |
|
|
HYPER STEEL GRINDING MEDIA AS PER IS 6079 / 1980 / High Chrome
BALLS Dia |
100 mm |
|
Tolerance + 3 mm |
|
90 mm |
|
Tolerance + 3 mm |
|
80 mm |
|
Tolerance + 3 mm |
|
75 mm |
|
Tolerance + 3 mm |
|
70 mm |
|
Tolerance + 3 mm |
|
65 mm |
|
Tolerance + 3 mm |
|
60 mm |
|
Tolerance + 3 mm |
|
50 mm |
|
Tolerance + 2.5 mm |
|
40 mm |
|
Tolerance + 2.5 mm |
|
30 mm |
|
Tolerance + 2.5 mm |
|
25 mm |
|
Tolerance + 2.5 mm |
|
20 mm |
|
Tolerance + 2.5 mm |
|
|
|
|
CYLPEBS |
25 x 25 mm |
|
|
|
22 x 22 mm |
|
|
|
19 x 19 mm |
|
|
|
16 x 16 mm |
|
|
|
OTHER SIZES AGAINST ORDER |
- DULY HEAT TREATED AND NORMALISED
- UNIFORM HARDNESS SURFACE TO CORE 375 / 400 BHN
- MINIMUM BREAKAGE AND DISTORTION
- LOW WEAR
|
|
|
|
|