The G family of alloys has excellent resistance to phosphoric acid and has been used in wet-process phosphoric acid evaporators, agitator shafts, pumps, and in the handling of superphosphoric acid.

• 族合金对磷酸具有很强的抗性并以应用于湿法磷酸的蒸发器、搅拌机轴、泵，以及高磷酸的处理。