0.6652 0.6655 0.6656 0.6660 0.6661 0.6667 0.6676 0.6680 

球状石墨奥氏体铸铁 GGG-NiMn137 GGG-NiCrNb202 GGG-NiCr203 GGG-NiSiCr2052 GGG-Ni22 GGG-NiMn234 GGG-NiCr303 GGG-NiCr301 GGG-NiSiCr305-2 GGG-NiSiCr3055 GGG-Ni35 GGG-NiCr353 GGG-NiSiCr3552 0.7652 0.7659 0.7660 0.7661 0.7665 0.7670 0.7673 0.7676 0.7677 0.7679 0.7680 0.7683 0.7685 0.7688