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
