LEAD ALLOY SPECIFICATIONAMPL manufactures complete dross free Lead Alloys as per customer specifications. We're experts in manufacturing Selenium Lead and Calcium Lead. We have different alloying pots of various capacities accompanied by automatic and high efficiency diesel burners which help us in streamlining our production and providing you the best Lead alloy you are looking for.
Our Lead Alloys are dross-free and we provide in-house Optical Emission Spectrophotometer test reports with the same which includes 17 elemental test report showing up to 4 decimals of accuracy.
| LEAD ALLOY SPECIFICATIONS : |
Elements |
( % )Limits |
|
Antimony (Sb) |
2.500 +/- 0.2500 |
|
Arsenic (As) |
0.1500 +/- 0.0500 |
|
Tin (Sn) |
0.250 +/- 0.0250 |
|
Selenium (Se) |
0.0300 +/- 0.0050 |
|
Other Impurities |
Within Specified Limits |
|
Calcium Lead Specifications: |
||
Calcium Alloy for Negative Grids: Elements |
( % )Limits |
|
Calcium ( Ca ) |
0.090 + / - 0.010 |
|
Aluminium (Al) |
0.030 +/- 0.010 |
|
Tin (Sn) |
0.400 +/- 0.100 |
|
Other Impurities |
Within Specified Limits |
|
Calcium Alloy for Positive Grids: Elements |
( % )Limits |
Calcium ( Ca ) |
0.070 + / - 0.010 |
Aluminium (Al) |
0.030 +/- 0.010 |
Tin (Sn) |
1.000 +/- 0.100 |
Other Impurities |
Within Specified Limits |
