Index of Alloy Properties 



341 



BRASSES, LEADED — Continued 

 General: 



annealing, 89 



cold working, 89 



corrosion resistance, 89 



hot working, 89, 129 



machineabUity, 89 



structural, 89, 129 



uses, 91 

 BRASSES, NICKEL (see NICKEL SILVERS) 

 BRASSES, SILICON (see BRASSES, SPECIAL) 

 BRASSES, SPECIAL 



Aluminum Brass (76% Cu, 2% Al) (Revalon, Ambraloy, 



Yorkalbro) 

 Room Temperature: 



apparent elastic limit, 176, 177 



coefficient of expansion, 176 



density, 176 



electrical conductivity, 176 



elongation, per cent, 176, 177 



hardness, 176, 177 



m.odulus of elasticity, 176 



specific gravity, 176 



tensile strength, 176, 177 



thermal conductivity, 176 

 Elevated Temperature: 



elongation, per cent, 177 



melting point, 176 



reduction of area, per cent, 177 



tensile strength, 177 

 General : 



corrosion resistance, 175 



structural, 175 



uses, 175 

 Arsenical Brass (57% Cu, 2% Ni, 1% Fe, 0.6% As) (Valve-stem 



Alloy) 

 Room Temperature: 



apparent elastic limit, 186, 188 



density, 186 



elongation, per cent, 186—188 



hardness, 186-188 



modulus of elasticity, 186 



reduction of area, per cent, 186-188 



tensUe strength, 186, 188 



yield strength, 186-188 

 Elevated Temperature: 



elongation, per cent, 188 



melting point, 186 



reduction of area, per cent, 188 



tensile strength, 188 

 General: 



annealing, 188 



cold working, 176, 186 



hot working, 176, 186 



machineability, 176, 186 



structural, 176 



uses, 176 

 Silicon Brass No. 1 (78% Cu, 1.3% Si) (Evaporator Brass) 

 Room Temperature: 



apparent elastic limit, 178, 179 



coefficient of expansion, 178 



density, 178 



electrical conductivity, 178 



elongation, per cent, 178, 180, 181 



hardness, 178, 180, 181 



modulus of elasticity, 178 



specific gravity, 178 



stress-strain, 181 



specific gravity, 178 



BRASSES, SPECIAL — Continued 



tensQe strength, 178, 179, 181 



thermal conductivity, 178 



yield strength, 178-180 

 Elevated Temperature: 



coefficient of expansion, 178 



melting point, 178 

 General: 



annealing, 179 



cold working, 175 



structural, 175 



uses, 175 



welding, 175 

 Silicon Brass No. 2 (70% Cu, 0.5% Si) (Evaporator Brass) 

 Room Temperature: 



apparent elastic limit, 182, 183 



density, 182 



elongation, per cent, 182, 184, 185- 



hardness, 182, 184, 185 



modulus of elasticity, 182 



stress-strain, 185 



tensile strength, 182, 183, 185 



yield strength, 182-184 

 Elevated Temperature: 



melting point, 182 

 General : 



annealing, 183 



cold working, 175 



structural, 175 



uses, 175 



welding, 175 

 BRASSES, TIN 



Bearing Bronze (90% Cu, 0.50% Sn) 

 Room Temperature: 



apparent elastic limit, 134, 135 



elongation, per cent, 134, 136 



hardness, 134, 136 



modulus of elasticity, 134 



tensile strength, 134-136 



yield strength, 134-136 

 General: 



annealing, 132, 135 



cold working, 132 



corrosion resistance, 132 



structural, 132 



uses, 132 

 Weatherstrip Bronze (90% Cu, \% Sn) 

 Room Temperature: 



corrosion fatigue, 312 



elongation, per cent, 312 



endurance limit, 312 



reduction of area, 312 



tensile strength, 312 

 General: 



annealing, 132 



cold working, 132 



corrosion resistance, 132 



structural, 132 



uses, 132 

 Chain Bronze (87.5% Cu, 1.25% Sn) (Oreide Metal) 

 Room Temperature: 



apparent elastic limit, 137, 138 



elongation, per cent, 137, 139, 312 



endurance limit, 312 



hardness, 137, 139, 312 



modulus of elasticity, 137, 312 



reduction of area, per cent, 312 



tensile strength, 137-139, 312 



yield strength, 137-139, 312 



