V :62-68 Al :32-38 B :≤0.0025 C :≤0.05 Cr : ≤0.05 Cu :≤0.03 Fe : ≤0.30 Mg :≤0.02 Mn :≤0.05 Mo : ≤0.1 Ni :≤0.05 P :≤0.01 S :≤0.01 Si:≤0.2 W :≤0.01 H :≤0.015 N :≤0.04 O:≤0.2. 2.Particle size : the sizes available on request 3. Packaging specification Volume: 100 kg in 50-liter steel drum(Inner packing is plastic bag) 4. Inspection: 4.1 All material is 100% visually inspected to verify metal is clean and free of debris. 4.2 All material is 100% inspected by magnetic separation to verify metal is free from magnetic inclusions. 4.3 All material is 100% blacklight and 100% x-ray inspected to verify metal is free of slag and high-density inclusions.