ASTM B122/B122M : 2020 Title: Standard Specification for Copper-Nickel-Tin Alloy, Copper-Nickel-Zinc Alloy (Nickel Silver), and Copper-Nickel Alloy Plate, Sheet, Strip, and Rolled Bar Pages: 6 Year: 2020 Publisher: American Society for Testing and Materials Availability: Within 1-2 working days