1.Different Aluminum purity. 2.High quality 3.Competitive price 4.Good serve Aluminum powderSPECIFICATIONChemical Composition %Al Fe Cu Si Zn C ≥99.7 ≤0.1 ≤0.01 ≤0.1 ≤0.005 ≤0.005100mesh, 200mesh, 300mesh, 400 mesh,,800mesh, 1000mesh, 2000mesh, 3000mesh,6000meshAverage size D50: 50um, 30um, 20 um, 10-15um, 4-6um, 1-3um and so onAPPLICATIONIt's mainly used in deoxidiser in steel-making or reducer ...