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Deep Yellow 18 Casting Master Alloy-Sold Per Troy Ounce (20DWT) - Otto Frei
Otto Frei

Deep Yellow 18 Casting Master Alloy-Sold Per Troy Ounce (20DWT)

Part # 846-790 12 In Stock Weight <0.1 lb / <5 g
$65.30

Availability Sold out

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Description

The Deep Yellow 790 Casting Master Alloy delivers a deep, rich yellow color with a European style finish. Formulated specifically as an 18K casting alloy, it produces a smooth surface with high luster and contains a built-in de-oxidizer for cleaner casting results. Compared to the 846-175 Master Alloy, this formulation uses more copper and less silver, resulting in its characteristically warm, saturated yellow tone. It is nickel free and sold by the troy ounce (20 pennyweights or 31.1 grams).

Features

  • Deep, rich yellow color with European style aesthetic
  • Smooth surface finish with high luster
  • Includes a de-oxidizer in the formulation
  • Best suited for use as an 18K casting alloy
  • Higher copper content and lower silver content than the 846-175 Master Alloy
  • Nickel free formulation
  • Sold by the troy ounce (20 pennyweights / 31.1 grams)

Specifications

Alloy Color Deep Yellow
Recommended Use 18K Casting
Copper (Cu) 53%
Silver (Ag) 44%
Zinc (Zn) 3%
Nickel Free Yes
De-oxidizer Included Yes
Sold By Troy ounce (20 DWT / 31.1 g)

Notes

There are proprietary metals in the formulation that are not included in the composition section. The alloy may also contain other elements, including silicon. The percentages listed reflect the primary disclosed composition only.

Specifications

Brand
Otto Frei
Part #
846-790
Type
Alloys
Dimensions
2 in x 2 in x 0.5 in
Alloy Color
Deep Yellow
Recommended Use
18K Casting
Copper (Cu)
53%
Silver (Ag)
44%
Zinc (Zn)
3%
Nickel Free
Yes
De-oxidizer Included
Yes
Sold By
Troy ounce (20 DWT / 31.1 g)

Documents

Specs, manuals, and certificates for this product. All files open in a new tab.

Casting Alloys, Solders and Precious Metals Safety Data Sheet SDS · 282 KB · 12 pages
California Prop 65 Warning California Prop 65 Warning:
Cancer and Reproductive Harm. www.P65warnings.ca.gov.

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