Table 1 Chemical composition of aluminum nickel phosphorous bronze (AlNiPB) alloy.

From: Enhanced ballistic and mechanical performance of aluminum nickel phosphorus bronze composites reinforced with TiCN and Y₂O₃ for armored vehicles

Copper (Cu)

Aluminum (Al)

Nickel (Ni)

Iron (Fe)

Manganese (Mn)

Phosphorus (P)

78–82

9–11

4–6

Up to 2

Up to 1.5

Up to 0.05