versatile Cast iron - used for wood and metal working vices, manhole covers, pans, gates and machine bases, eg pillar drill Dull grey, rusts easily Brittle if thin, can be cast in a mould Non ...

Messrs. Gressel and Redwood, of London, recently patented the following methods of coating iron with zinc and other metals. To COAT IRON WITH ZINC.—The zinc is ' melted in an open vessel ...