Due to unprecedented conditions in the silver market, we have updated our silver refining terms in order to continue serving our customers. During this time, silver refining services may be limited. Please contact your sales representative for current terms and details prior to sending any silver in to United PMR.

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United Precious Metal Refining, Inc.

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(716) 683-8334
  • Home
  • Products
    • Products Overview
    • Master Alloys for Casting
    • Master Alloys for Fabrication
    • Ready-to-Use Grain
    • Cadmium Free Solders
    • Wire, Sheet & Tubing
    • Bullion
    • Request a Product Quote
  • Refining
    • Precious Metal Refining
    • High Grade Refining Process
    • Low Grade Refining Process
    • Stone Removal Process
    • Request a Refining Pick Up
  • Analytical Services
  • Tools & Info
    • Calculators
    • Fixed Market Pricing
    • Become a Customer
    • Sign Up for An Account
    • Certifications & Policies
    • Frequently Asked Questions
    • Blog
  • About
    • Company Overview
    • Research & Development
    • Video Gallery
    • Careers
    • International Distributors
    • Contact Us
    • Chat With Us
  • Customer Portal

Casting Master Alloys

Yellow Gold

  • 9K-14K
  • 9K-14K (special purpose)
  • 9K-14K Ultra Alloy
  • 9K-14K Very High Fluidity
  • 9K-14K Centrifugal / HPS
  • 18K
  • 18K-22K

White Gold

  • 9K-18K Nickel / Nickel-Silver Based
  • 9K-14K Nickel & Palladium "Free"
  • 9K-18K Palladium

Rose Gold

  • 9K-18K Pink Gold

Brown & Green Gold

  • 9K-18K Brown Gold
  • 10K-18K Green Gold

Sterling Silver

  • "925" Sterling Silver Heat Treatable
  • Non Sterling Colored Silver

More

  • 1K-6K Goldium Yellow & White Series (Pre-Karated)
  • Brass & Bronze

9K-14K Yellow Gold Ultraloy Casting Master Alloys

Code Color Recom. KT Spec Sheets & Special Comments
Code: UA1 Rich Reddish Yellow 9K-14K UA1 Spec Sheet High performance, high reusability, high tarnish resistance, stone-in-place
Code: UA2 Standard Yellow 9K-14K UA2 Spec Sheet High performance, high reusability, high tarnish resistance, stone-in-place

*All Purpose Alloy - for Casting & Fabrication applications

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