Zinc Powder ed Zinc Oxide

P PARAMETERS UNM AZD-13 AZD-35 AZD-46 AZD-57 AZD-69 ANALYSIS METHOD
1 APPEARANCE Grey Powder VISUAL
2 PHISICAL STATUS Perfectly Spherical – Manufactured by Distillation Process SEM
3 MOISTURE % Max. 0,05 ASTM D521
4 OIL ABSORP. % 5-7 ASTM D281
5 PARTICLE SIZE µm 1-3 3-5 4-6 5-7 6-9 Laser difraction tech
6 SIEVE RESIDUE ON
100 MESH 149µ % No ASTM D521
200 MESH 74µ % No ASTM D521
325 MESH 44µ % Ma. 0,01 Ma. 0,01 Ma. 0,02 Ma. 0,05 Ma. 0,10 ASTM D521
7 METAL ZINC % Min 95% ASTM D521
8 TOT ZINC % Min 98% ASTM D521
9 LEAD Pb % Max. 0,10 for Type I & Max. 0,01 for Type II ASTM D520-00
10 IRON Fe % Max. 0,10 for Type I & Max. 0,01 for Type II ASTM D520-00
11 CADMIUM Cd % Max. 0,05 for Type I & Max. 0,02 for Type II ASTM D520-00
12 CHLORIDE Cl % Max. 0,10 ASTM D521
13 ZINC OXIDE ZnO % Max.0,05 Max.0,05 Max.0,05 Max.0,05 Max.0,05 ASTM D521
14 OILY MATERIALS % Max.0,05 ASTM D521
15 SPECIFIC GRAVITY gm/m3 7 – 7,2 ASTM D153