Chemical News and Journal of Industrial Science, Tom 145,Wydanie 3779Chemical news office., 1932 |
Z wnętrza książki
Wyniki 1 - 2 z 2
Strona 174
... annealing characteristics of alpha brass by determining diamond . pyramid hardness values and making grain . size measurements on cold - rolled alloys annealed at various temperatures , while the tensile properties on a number of alloys ...
... annealing characteristics of alpha brass by determining diamond . pyramid hardness values and making grain . size measurements on cold - rolled alloys annealed at various temperatures , while the tensile properties on a number of alloys ...
Strona 175
... annealed wire is drawn through successive holes in a draw - plate , each of 3 ° taper , so that it suffers equal pro- portional reductions in area at each draught , the distortion of the cross- section rapidly diminishes until ( in the ...
... annealed wire is drawn through successive holes in a draw - plate , each of 3 ° taper , so that it suffers equal pro- portional reductions in area at each draught , the distortion of the cross- section rapidly diminishes until ( in the ...
Inne wydania - Wyświetl wszystko
Kluczowe wyrazy i wyrażenia
acetic acid acetone add 10 cc added addition alkaline alloys ammonium hydroxide analysis anions annealing arsenate arsenite barium and calcium barium nitrate boiling borate calcium nitrates carbonate Chem Chemical chloride chromate colour complete consisting containing Cool crystals cyanide Detection determine dilute discard dissolve distortion drops effect excess fatigue ferric ferrocyanide Filter filtrate flask fluoride followed formate forms give grams heat Heavy hydrogen hydroxide increase indicates insoluble Institution ions lead Lecture London material Mechanical metals methods minutes mixture moulds nickel obtained oxalate Patent phosphate plant portion potassium precipitate precipitate forms precipitation is complete present produced published reduction removed salts saturated Save Sensitivity Separation September shown silver Slight sodium soluble solution solution containing step studied Sub-Group sufficiently sulphide sulphuric acid tartrate temperature test tube thiocyanate thiosulphate tion various volume Wash the residue white precipitate wire Yellow