Unit Name Cement, Portland 1 unit = x Cement, Portland
aluminum 1.1918275 0.8390476
copper 0.3536941 2.8273016
gold 0.1632124 6.1269841
gram/liter 3150 0.0003175
kilogram/liter 3.15 0.3174603
ounce/cubic foot 3146.2245306 0.0003178
ounce/cubic inch 1.8208156 0.5492044
silver 0.2997146 3.3365079
water 3.15 0.3174603