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LEAD ALLOYS
We use
Pyrometallurgical process to produce specific Lead Alloys at our
Alloying Plant. We have kettle pots of various capacities ranging
from 12-35 tonnes per batch accompanied by high efficiency furnace
oil burners equipped with preheating arrangements. Emissions control
is achieved by a flexible kettle hood venting into a venturi
scrubber attached to an induction draft fan along with a
chimney/stack arrangement.
It is a
matter of pride for us to state that our plant has the capacity to
manufacture divergent Lead alloys as per stringent user-industry
determined specifications:
|
Calcium – Lead Alloy |
|
SPECIFICATIONS |
Other Impurities Within Specified Limits |
| Elements |
Specification(%) |
 |
|
Calcium (Ca) |
0.100 - 0.120 |
|
Aluminum (Al) |
0.300 +/- 0.050 |
|
Tin (Sn) |
0.600 +/- 0.050 |
|
Applications : For
making Automotive/Tubuler/SMF/VRLA battery plates. |
|
Antimony - Selenium Lead
Alloy - 2.5 |
|
SPECIFICATIONS |
Other Impurities Within Specified Limits |
| Elements |
Specification(%) |
 |
|
Antimony (Sb) |
2.500 +/- 0.250 |
|
Arsenic (As) |
0.150 +/- 0.050 |
|
Tin (Sn) |
0.250 +/- 0.050 |
|
Selenium (Se) |
0.030 +/- 0.005 |
|
Applications : For
making Automotive / Tubuler grids. |
|
Antimony Lead Alloy - 3.0 |
|
SPECIFICATIONS |
Other Impurities Within Specified Limits |
| Elements |
Specification(%) |
|
Antimony (Sb) |
3.000 % +/ - 0.250 % |
|
Arsenic (As) |
0.125 % +/ - 0.025 % |
|
Tin (Sn) |
0.275 % +/ - 0.125 % |
|
Sulphur (S) |
0.003 - 0.008 % |
|
Copper (Cu) |
0.040 - 0.060 % |
|
Applications : For
making small parts in HD batteries, also in COS Fusion |
|
Antimony Lead Alloy - 4.5 |
|
SPECIFICATIONS |
Other Impurities Within Specified Limits |
| Elements |
Specification(%) |
|
Antimony (Sb) |
4.500 % +/ - 0.250 % |
|
Arsenic (As) |
0.150 % +/ - 0.025 % |
|
Tin (Sn) |
0.250 % +/ - 0.050 % |
|
Sulphur (S) |
0.003 - 0.008 % |
|
Copper (Cu) |
0.040 - 0.060 % |
|
Applications :
For making automotive / Tubuler Grids |
|
Copper - Lead Alloy |
|
SPECIFICATIONS |
Other Impurities Within Specified Limits |
| Elements |
Specification(%) |
|
Copper (Cu) |
0.070% - 0.079% |
|
Antimony (Sb) |
0.001% |
|
Arsenic (As) |
0.001% |
|
Tin (Sn) |
0.005% |
|
Bismath (Bi) |
0.01% |
|
Iron (Fe) |
0.001% |
|
Zinc (Zn) |
0.001% |
|
Silver (Ag) |
0.005% |
|
Applications :
For making Lead Pipes / Chemical reactors |
|
Tin - Lead Alloy |
|
SPECIFICATIONS |
Other Impurities Within Specified Limits |
| Elements |
Specification(%) |
|
Antimony (Sb) |
0.005% |
|
Arsenic (As) |
0.001% |
|
Bismath (Bi) |
0.03% |
|
Iron (Fe) |
0.001% |
|
Applications :
For making Solder Alloy |
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