Work Item
ASTM WK94506
Revision of A657/A657M-18(2024) Standard Specification for Tin Mill Products, Black Plate Electrolytic Chromium-Coated, Single and Double Reduced
Rationale
The revision aims to include a reference to 'ECCS-RC' - an electrolytically chromium coated steel that is produced using the trivalent chromium coating process.
Work Item Status
Date Initiated: 04-09-2025
Technical Contact: Vikram Trehan