Mixed Metals: Or, Metallic Alloys |
From inside the book
Results 1-5 of 43
Page 23
... little charcoal , and stirring with a pole of green wood . Commercial or tough - pitch copper is never pure , but the ... small quantity may , under certain circum- stances , exert a refining influence , provided the whole of it is ...
... little charcoal , and stirring with a pole of green wood . Commercial or tough - pitch copper is never pure , but the ... small quantity may , under certain circum- stances , exert a refining influence , provided the whole of it is ...
Page 30
... small quantities , has a very injurious effect on wrought - iron , making it red - short , although the metal may be readily worked in the cold . With cast - iron a small quantity of sulphur is sometimes an advantage , making it ...
... small quantities , has a very injurious effect on wrought - iron , making it red - short , although the metal may be readily worked in the cold . With cast - iron a small quantity of sulphur is sometimes an advantage , making it ...
Page 41
... small quantity makes the gold ex- ceedingly brittle and weak . The specific gravity of an alloy nearly always differs from the mean specific gravities of the constituents , sometimes being greater and sometimes less . When the density ...
... small quantity makes the gold ex- ceedingly brittle and weak . The specific gravity of an alloy nearly always differs from the mean specific gravities of the constituents , sometimes being greater and sometimes less . When the density ...
Page 45
... small quantity at least of the other metal being found in each portion of the separated constituents . The solid mass in the above three cases is a mixture of solidified solutions of the metals in each other.1 Dr. Guthrie gave ...
... small quantity at least of the other metal being found in each portion of the separated constituents . The solid mass in the above three cases is a mixture of solidified solutions of the metals in each other.1 Dr. Guthrie gave ...
Page 57
... little or no silica , so that it is often preferred to pure silica , and serves to economise borax . It is also employed ... small quantity is added to molten copper for producing sound castings . REFRACTORY MATERIALS § 17. For melting ...
... little or no silica , so that it is often preferred to pure silica , and serves to economise borax . It is also employed ... small quantity is added to molten copper for producing sound castings . REFRACTORY MATERIALS § 17. For melting ...
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Common terms and phrases
acid added alloys containing aluminium amalgam annealing antimony arsenic bells bismuth brass Britannia metal brittle bronze cadmium carbon cast cast-iron cent copper cent of copper charcoal chemical choidal colour combination composition consists constituents cooling copper copper and tin crucible crystalline ductile elasticity employed Fcap flux following table fracture furnace fused fusible alloys German silver granular gray grayish Guettier gun-metal hammer hard harder impurities ingot iron lead liquid lustre malleable Mallet manganese manufacture melting point mercury mixed mixture molten metal mould nickel nitric acid obtained ordinary oxide oxidising oxygen phosphor-bronze phosphorus plate platinum polish poured powder prepared present produced Professor properties proportions pure readily red heat remelted resistance reverberatory furnace rolled sand silicate slag small quantity soft solder solidifying specific gravity square inch steel sulphide sulphur surface temperature tenacity thick Tombac toughness wire yellow zinc
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