Brazing and Soldering ...Derry-Collard Company, 1906 - 33 стор. |
З цієї книги
Результати 1-3 із 3
Сторінка 6
... follow . A bit of spelter forced against the hot metal receives its heat much quicker than when lying loose , and , as soon as one particle melts , it flows around the others , permitting them to receive heat and melt very quickly ...
... follow . A bit of spelter forced against the hot metal receives its heat much quicker than when lying loose , and , as soon as one particle melts , it flows around the others , permitting them to receive heat and melt very quickly ...
Сторінка 32
... follows : Place three parts of hydrochloric ( muriatic ) acid and one part water in a lead , glass or wooden ves- sel , then add pieces of zinc as long as any action of the acid upon the zinc , can be seen . Some zinc remaining ...
... follows : Place three parts of hydrochloric ( muriatic ) acid and one part water in a lead , glass or wooden ves- sel , then add pieces of zinc as long as any action of the acid upon the zinc , can be seen . Some zinc remaining ...
Сторінка
... without difficulty . Made up in lots of 40 sheets , as follows : 6 x 9 inches , 9 x 12 inches , 12 x 18 inches , 25 cents 50 cents $ 1.00 89089663173 This book may be kept B89089663173A FOURTEEN DAYS A TONNAGE CHART. ...
... without difficulty . Made up in lots of 40 sheets , as follows : 6 x 9 inches , 9 x 12 inches , 12 x 18 inches , 25 cents 50 cents $ 1.00 89089663173 This book may be kept B89089663173A FOURTEEN DAYS A TONNAGE CHART. ...
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Загальні терміни та фрази
acid soldered joints adhere alloy of lead anneal applied bench bit of spelter blow-pipe blow-torch boilers boracic acid braz BRAZING AND SOLDERING brazing furnace brazing operation brick jig Brick Wall burners cast iron coal cold chisel Collard Colvin copper bit Derry Derry-Collard described dipping engine room fire brick Fred H free from oxide gasoline flame gasoline torch gears gives graphite HALF AND HALF hard soldering hatchet held hole inches isometric kinds of brazing large furnace lead and tin machinist means mechanic melt the spelter melting point method of brazing molten metal muriate necessary plug portion practical pretty process of brazing quickly readily red heat resin rubbing salammoniac scraping shape shown by Fig smith's forge soft soldering soldering fluid soldering iron spelter and borax STATIONARY ENGINEERING steel surfaces threads tinned copper tool tube uniting metal usually employed valve setting welding workman zinc