| Minimum grain purchases are 5 dwt karat gold and platinum, 1 oz silver. Next day shipping if ordered before 5pm eastern time. 200 dwt minimum applies for the following grain: 10K and 22K Pink, 10K and 22K Green, and 14K and 18K Peach. | Alloy | Style | Composition | Specific Gravity | Density Troy OZ/in | Vickers Hardness HV | Melt Temp | Flow Temp | Cast Temp | Flask Temp | Quench Time Mins | Status | | 10K Yellow | 10Y | .418 gold, copper, silver, zinc | 11.6 | 6.12 | 145 | 1500°F | 1630°F | 1700-1810°F | 850-1200°F | 15-20 | Stock | | 14K Yellow | 14Y | .585 gold, copper, silver, zinc | 13.2 | 6.94 | 140 | 1500°F | 1550°F | 1620 - 1765°F | 850 - 1200°F | 15-20 | Stock | | 18K Yellow | 18Y | .752 gold, copper, silver, zinc | 15.2 | 8.03 | 155 | 1580°F | 1615°F | 1685 - 1795°F | 850 - 1200°F | 15-20 | Stock | | 22K Yellow | 22Y | .918 gold, copper, silver | 18 | 9.46 | 60 | 1830°F | 1890°F | 1960 - 2090°F | 920 - 1200°F | 15-20 | Stock | | 24K Yellow | 24Y | .9999 gold | 19.3 | 10.18 | 30 | — | 1947°F | 2070 - 2160°F | 1000 - 1100°F | 15-20 | Stock | | 10K Yellow D | D0Y | .418 gold, copper, silver, zinc, silicon | 11.5 | 6.04 | 145 | 1450°F | 1615°F | 1690 - 1830°F | 850 - 1200°F | 15-20 | Stock | | 14K Yellow D | D4Y | .585 gold, copper, silver, zinc, silicon | 13 | 6.84 | 140 | 1485°F | 1595°F | 1665 - 1775°F | 850 - 1200°F | 15-20 | Stock | | 14K Yellow D2 | D42 | .585 gold, copper, silver, zinc, silicon | 13 | 6.85 | 140 | 1500°F | 1550°F | 1620 - 1765°F | 850 - 1200°F | 15-20 | Stock | | 18K Yellow D | D8Y | .752 gold, copper, silver, zinc, silicon | 15.2 | 7.99 | 155 | 1520°F | 1625°F | 1695 - 1805°F | 850 - 1200°F | 15-20 | Special | | 14K Royal | 14R | .585 gold, copper, silver, zinc | 13.3 | 6.99 | 195 | 1530°F | 1600°F | 1675 - 1785°F | 850 - 1200°F | 15-20 | Stock | | 18K Royal | 18R | .752 gold, copper, silver, zinc | 15.6 | 8.22 | 125 | 1645°F | 1705°F | 1780 - 1890°F | 850 - 1200°F | 15-20 | Stock | | 18K Royal D | D8R | .752 gold, copper, silver, zinc, silicon | 15.6 | 8.2 | 125 | 1625°F | 1715°F | 1800 - 1910°F | 850 - 1200°F | 15-20 | Special | | 10K White | 10W | .418 gold, nickel, copper, zinc | 11.2 | 5.9 | 190 | 1770°F | 1990°F | 2060 - 2215°F | 900 - 1200°F | 15-20 | Stock | | 14K White | 14W | .585 gold, nickel, copper, zinc | 12.7 | 6.71 | 165 | 1710°F | 1810°F | 1880 - 1990°F | 900 - 1200°F | 15-20 | Stock | | 14K White D | D4W | .585 gold, nickel, copper, zinc, silicon | 12.7 | 6.7 | 160 | 1650°F | 1695°F | 1840 - 1950°F | 900 - 1200°F | 15-20 | Stock | | 14k Brilliant White | 14H | .585 gold, nickel, copper, zinc | 12.6 | 6.64 | 230 | 1705°F | 1760°F | 1850 - 1960°F | 900 - 1200°F | 15-20 | Stock | | 18K White | 18W | .752 gold, copper, nickel, zinc | 14.7 | 7.72 | 210 | 1635°F | 1690°F | 1745 - 1900°F | 900 - 1200°F | 15-20 | Stock | | 18K Brilliant White | 18H | .752 gold, nickel, copper, zinc | 14.6 | 7.71 | 265 | 1645°F | 1675°F | 1800 ? 1890°F | 900 ? 1200°F | 15-20 | Stock | | 14K Palladium White | 14D | .585 gold, copper, silver, palladium | 14.6 | 7.67 | 125 | 2030°F | 2165°F | 2265 - 2380°F | 950 - 1250°F | 15-20 | Stock | | 18K Palladium White | 18D | .752 gold, copper, palladium | 15.9 | 8.38 | 130 | 1895°F | 1975°F | 2075 - 2250°F | 950 - 1250°F | 15-20 | Stock | | 14K Red | 14P | .585 gold, copper, silver, zinc | 13 | 6.87 | 125 | 1715°F | 1755°F | 1850 - 1960°F | 850 - 1200°F | 4 | Stock | | 14K Red D | D4P | .585 gold, copper, silver, zinc, silicon | 13 | 6.87 | 125 | 1715°F | 1755°F | 1850 - 1960°F | 850 - 1200°F | 4 | Special | | 18K Pink | 18P | .752 gold, copper, silver, zinc | 15.2 | 8 | 195 | 1630°F | 1675°F | 1775 - 1890°F | 950 - 1250°F | 4 | Stock | | 18K Red | 18Z | .752 gold, copper, silver | 15.1 | 7.95 | 160 | 1635°F | 1650°F | 1755 - 1915°F | 950 - 1250°F | 4 | Stock | | 14K Green | 14G | .585 gold, copper, silver, zinc | 14 | 7.39 | 120 | 1595°F | 1715°F | 1785 - 1915°F | 850 - 1200°F | 15-20 | Special | | 18K Green | 18G | .752 gold, copper, silver, zinc | 15.9 | 8.37 | 105 | 1785°F | 1845°F | 1915 - 2025°F | 850 - 1200°F | 15-20 | Stock | | Pure Platinum | PTP | .999 platinum | 21.5 | 11.3 | 52 | — | 3224°F | 3375 - 3525°F | 1600 - 1700°F | When | Stock | | 900 Plat/Irid | PTI | .902 platinum, iridium | 21.6 | 11.35 | 115 | 3235°F | 3270°F | 3535 - 3985°F | 1250 - 1700°F | button is | Stock | | 950 Plat/Ruth | PTR | .952 platinum, ruthenium | 20.7 | 10.91 | 130 | 3235°F | 3265°F | 3535 - 3985°F | 1250 - 1700°F | no longer | Stock | | 950 TruPt | PTH | .952 platinum, others | 19.6 | 10.34 | 180 | 3110°F | 3180°F | 3500 - 3950°F | 1250 - 1700°F | red | Stock | | Pure Palladium | PDP | .999 palladium | 12 | 6.33 | 81 | — | 2831°F | 2956 - 3106°F | 1400 - 1450°F | | Stock | | 950 TruPd® | PDR | .952 palladium, others | 11.8 | 6.24 | 125 | 2460°F | 2515°F | 2785 - 3235°F | 1000 - 1500°F | 1 | Stock | | Fine Silver | FIN | .999 silver | 10.5 | 5.53 | 35 | — | 1763°F | 1835 - 1945°F | 850 - 1200°F | 5-10 | Stock | | Sterling Silver | STR | .925 silver, copper | 10.3 | 5.46 | 75 | 1485°F | 1645°F | 1715 - 1805°F | 850 - 1200°F | 5-10 | Stock | | TruSilver® | TS | .925 silver, others | 10.3 | 5.42 | 79 | 1562°F | 1610°F | 1724 - 1850°F | 960 - 1250°F | 15-20 | Stock | | 
TruSilver® Plus
| TSP | .925 silver, others | 10.3 | 5.42 | 88 | 1570°F | 1700°F | 1740 - 1850°F | 900 - 1150°F | 15-20 | Stock | | Sterling Palladium | SPD | .925 silver, palladium, others | 10.5 | 5.51 | 80 | 1615°F | 1650°F | 1730 - 1875°F | 850 - 1200°F | 5-10 | Stock | | Deox Sterling | STX | .925 silver, others | 10.1 | 5.31 | 65 | 1650°F | 1725°F | 1795 - 1900°F | 850 - 1050°F | 15-20 | Stock | | Argentium Sterling | STT | .935 silver, others | 10.4 | 5.49 | 68 | 1525°F | 1655°F | 1725 - 1775°F | 895 - 1110°F | 15-30 | Stock | | |  Order Casting Grain Now!
What Color Do You Dream In? Our casting products are among the best! Our state-of-the-art equipment allows us to provide you with superior quality casting grain second to none. 
NOTE: Due to variances in colors on computer monitors, please note the the colors above are a representation of our casting grain colors and may not exactly match the true colors of our casting grains. |
