Specs: QQ-B-728, ASTM-B-138, ASTM-B-124
UNS# C67500

Manganese Bronze C67500 (Bronze CDA 67500) is strong, rigid and abrasion resistant, has excellent hot working capacity as well as exceptional ratings for soldering and brazing. Its principal components are Copper and Zinc, with slight amounts of Lead, Tin, Iron, Aluminum and Manganese.

This cast bronze alloy combines high strength with good corrosion resistance, making it ideal for automotive clutch discs, pump rods, balls, valve stems, and shafting.

Available Shapes