18K Yellow Gold Casting Grain

Quantity (DWT) Price
0.01 - 0.99 $81.23
1.00 - 4.99 $81.23
5.00 - 9.99 $79.73
10.00 - 19.99 $79.23

The price for higher quantity price breaks will appear in your shopping cart.

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Order Summary
Quantity (Pennyweight) 0.00
Total Estimated Price $0.00


This pre-mixed 18-karat yellow gold casting grain produces excellent results for gold jewelry applications; special additives help prevent firescale and ensure bright gold color. Enough deoxidant is added so you can mix 50% casting scrap with new casting grain and still get good results. Casting metal, because it comes ready to melt and pour into your mold, is fast and efficient to use and, because it is professionally produced, you can count on consistent, repeatable quality and composition over time.

Sold by the pennyweight (dwt.), minimum purchase is 0.2 dwt.

  • Specific gravity (g/cm3) : 15.58
  • Country of origin : United States
  • Metal type : Gold
  • Karat/purity : 18K
  • Form : Casting grain
  • Solidus (melt) temperature : 1,600°F (871°C)
  • Liquidus (flow) temperature : 1,650°F (899°C)
  • Density : 15.58

Please Note: • Casting temperatures are approximate; adjust for your particular alloy and application.
• Due to the manufacturing process of casting grain, the grain is irregular in shape and size.
• For more information regarding the use or composition of this material, please refer to the reference sheet provided below.

Catalog page: 2020-2021 Tools and Equipment Catalog p.770