Lead definition, to go before or with to show the way; conduct or rt: to lead a group on a cross-country hike. See more.
Starting from lead metal PENOX produces mill oxide, Barton- and P20-battery oxide, powder and granulated litharge, red lead and leady oxide mixtures of high purity ...
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2.0 Electrode Materials. Although a number of basic materials are used to produce all types of lead-acid batteries, significant differences exist among battery types ...