Index of Alloy Properties 



339 



BRASSES, LEADED — Continued 



tensile strength, 103-106 



thermal conductivity, 103 



yield strength, 103-106 

 Elevated Temperature: 



melting point, 103 

 General: 



annealing, 89, 105 



cold working, 89, 90 



corrosion resistance, 89 



hot working, 89 



machineabUity, 89 



structural, 89 



uses, 90 

 Engraver's Brass (63.5% Cu, 1.5% Pb) (Clock Brass) 

 Room Temperature: 



apparent elastic hmit, 107, 108 



bending properties, 325 



coefficient of expansion, 107 



density, 107 



electrical conductivity, 107 



elongation, per cent, 107, 109, 110 



hardness, 107, 109, 110 



modulus of elasticity, 107 



shear strength, 110 



tensile strength, 107, 108, 110 



thermal conductivity, 107 



yield strength, 107-109 

 Elevated Temperature: 



melting point, 107 

 General : 



annealing, 89, 108 



cold working, 89, 90 



corrosion resistance, 89 



hot working, 89 



machineability, 89, 90 



structural, 89 



uses, 90 

 Leaded Brass (62% Cu, 1.5% Pb) 

 Room Temperature: 



apparent elastic hmit, 112-114 



bending properties, 325 



coefficient of expansion, 112 



density, 112 



electrical conductivity, 112 



elongation, per cent, 112-115, 311 



endurance limit, 311 



hardness, 112-114, 115 



modulus of elasticity, 112 



reduction of area, per cent, 311 



specific gravity, 112 



tensile strength, 112-115, 311 



thermal conductivity, 112 



yield strength, 112-115 

 Elevated Temperature: 



melting point, 112 

 General : 



annealing, 89, 114 



cold working, 89 



corrosion resistance, 89 



hot working, 89 



machineabUity, 89 



structural, 89 



uses, 90 

 Turning Brass Rod (62 % Cu, 1.6 % Pb) (Riveting Brass Rod) 

 Room Temperature: 



apparent elastic limit, 110, 111 



coefficient of expansion, 110 



density, 110 



BRASSES, LEADED — Continued 



electrical conductivity, 110 



elongation, per cent, 110-112 



endurance limit, 311 



hardness, 110-112 



modulus of elasticity, 110 



reduction of area, per cent, 110-112, 311 



tensile strength, 110, 111, 311 



thermal conductivity, 110 



yield strength, 110-112 

 Elevated Temperature: 



melting point, 110 

 General : 



annealing, 89, 111 



cold working, 89, 90 



corrosion resistance, 89 



hot working, 89 



machineability, 89, 90 



structural, 89, 110 



uses, 90 

 Free-cutting Brass Rod (61.5% Cu, 3% Pb) 

 Room Temperature: 

 > apparent elastic limit, 115-117 



coefficient of expansion, 115 



density, 115 



electrical conductivity, 115 



elongation, per cent, 115-117, 311 



endurance limit, 311 



hardness, 115, 116 



modulus of elasticity, 115 



reduction of area, per cent, 115-117, 311 



shear strength, 117 



tensile strength, 115-117, 311 



thermal conductivity, 115 



torsional endurance limit, 311 



torsional strength, 117 



yield strength, 115, 117 

 Subroom Temperature: 



endurance limit, 311 

 Elevated Temperature: 



elastic limit, 117 



elongation, per cent, 117 



melting point, 115 



reduction of area, per cent, 117 



tensile strength, 117 



torsional strength, 117 

 General: 



annealing, 89, 116 



cold working, 89, 90 



corrosion resistance, 89 



hot working, 89, 90 



machineability, 89, 90 



structural, 89, 115 



uses, 90 

 Low-leaded Brass Rod (63% Cu, 0.5% Pb) 

 Room Temperature: 



apparent elastic limit, 118, 119 



coefficient of expansion, 118 



density, 118 



electrical conductivity, 118 



elongation, per cent, 118, 119, 297 



endurance limit, 311 



hardness, 118, 119 



impact strength, 297 



modulus of elasticity, 118 



reduction of area, per cent, 118, 119, 297 



tensile strength, 118, 119, 297, 311 



thermal conductivity, 118 



yield strength, 118, 119, 297 



