A5.7:1984(R1991) COPPER AND COPPER ALLOY BARE WELDING RODS AND ELECTRODES (HISTORICAL)
Member Price: $51.00
Non-Member Price: $68.00
Essential to todays purchaser. Learn to state clearly, concisely, and completely the required filler metal specification, including the heat, lot, testing, and certification requirements. ANSI Approved. ISBN 0-87171-242-3
(Historical Photocopy)