. Copper and copper base alloys : the physical and mechanical properties of copper and its commercial alloys in wrought form. Copper; Copper alloys. The Brasses 41 TABLE 3 RICH LOW BRASS (RED BRASS) General Data—Rod Copper, ; lead, trace; iron, trace; zinc, balance Property Rod Hard'' Soft' Forgings Hot Cold' Cold'* Tensile strength, (000 omitted) Apparent elastic limit, (000 omitted) Yield strength, extension, (000 omitted) Yield strength, offset, (000 omitted). . Yield strength, offset, (000 omitted). . Elongation, % in 2 in Reduction o
. Copper and copper base alloys : the physical and mechanical properties of copper and its commercial alloys in wrought form. Copper; Copper alloys. The Brasses 41 TABLE 3 RICH LOW BRASS (RED BRASS) General Data—Rod Copper, ; lead, trace; iron, trace; zinc, balance Property Rod Hard'' Soft' Forgings Hot Cold' Cold'* Tensile strength, (000 omitted) Apparent elastic limit, (000 omitted) Yield strength, extension, (000 omitted) Yield strength, offset, (000 omitted). . Yield strength, offset, (000 omitted). . Elongation, % in 2 in Reduction of area, % Endurance limit, (000 omitted) Rockwell hardness F, Ke-in. ball, 60-kg. load Rockwell hardness B, Ke-™. ball, 100-kg. load Brinell hardness, 10-mm. ball, 500-kg. load Modulus of elasticity, Hot-forging range, °F Hot-forging quality Type structure 75 60 64 72 67 55 80 20 100 78 126 37 8 14 14 12 18 72 14 59 37-42 8-12 14-18 14-16 12-15 60-50 85-80 64 42-68 18-50 25-57 22-54 24-62 47-20 80-74 14-18 70-98 75 63-120 48-68 18 60 15,000,000 1350-1500 Pair Single phase, alpha 72 56 67 68 62 18 72 20 100 78 126 General Data—Strip Copper, ; lead, nil; iron, trace; zinc, balance Property Soft/ Tensile strength, (000 omitted)" Elongation, % in 2 ; Apparent elastic limit, (000 omitted)" Yield strength, extension, (000 omitted)" Yield strength, offset, (000 omitted)".... Yield strength, offset, (000 omitted)".... Rockwell hardness F, J-f g-ii- ball, 60-kg. load" Rockwell hardness B, Kg-in- ball, 100-kg. load". .. Rockwell hardness G, Ke-ii- ball, 150-kg. load". . Rockwell hardness 15-T, Ke-io- ball, 15-kg. load"... Rockwell hardness 30-T, Ke-in- ball, 30-kg. load"... Young's modulus of elasticity, 74-82 38-40 4 43 52-63 7-8 61-64 10 67-73 10 62-66 10 104-107 55-57 82-86 53-59 87-89 72-74 15,000,000 General Data—Tube Copper, ; lead, tra
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Keywords: ., bookcentury1900, bookcollectionbiodiversity, booksubjectcopper
