[牙科汞合金的发展趋势]

Dtsch Zahnarztl Z. 1979 May;34(5):395-7.

The new copper-rich silver amalgams differ from the standard amalgams because the corrosive-prone gamma 2-phase is absent. They are also superior to standard amalgams in terms of creep values. Edge strength therefore is improved.

新型富铜银汞合金与标准汞合金不同，因为不存在易腐蚀的γ2相。在蠕变值方面，它们也优于标准汞合金。因此边缘强度得到了提高。