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Reroll Capabilities and Alloys / Precious Metals






















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Material Composition Density lbs/in3 Coating Technology ASTM Specification Hardness (HK) Annealed-Spring Resistivity Typical Applications
Dry Circuit
Soft Gold 99.9 Au 0.698 Plated B-488 40-90 2.4 C, S ,L, R
Hard Au 99.7 Au 0.633 Plated B-488 130-200 2.9-4.7 C, S ,L, R
Palladium 99.8 Pd 0.434 Plated B-679 200-300 10.7 C, S ,L, R
Palladium Nickel 80 Pd, 20 Ni 0.405 Plated B-867 250-500 19 C, S, R
24kt Gold 99.99 Au 0.698 Clad B-562 40-90 2.4 C, S ,L, R
18 kt Gold 75 Au, 25 Ag 0.577 Clad
65-135
C, S, R
14 kt Gold 58 Au, 42 Ag 0.516 Clad
70-145
C, S, R
WE#1 69 Au, 25 Ag, 6 Pt 0.580 Clad B-522 90-170 15.4 C, S, R
Palladium 99.9 Pd 0.434 Clad B-683 80-160 10.7 C, S ,L, R
Palladium Nickel 90 Pd, 10 Ni 0.419 Clad
145-265 16* C, S, R
Palladium Nickel 80 Pd, 20 Ni 0.405 Clad
180-310 19 C, S, R
Palladium Silver 60 Pd, 40 Ag 0.410 Clad B-731 120-210 43 C, S, R
Palladium Silver 50 Pd, 50 Ag 0.404 Clad
110-200
C, S, R

65 Au, 21 Pd, 14 Ag 0.560 Clad
140-250 47 C, S, R
TMI DGR-156 Diffused Au, 60 Pd, 40 Ag 0.439 Clad
140-200
C, S, R

WE#1 Capped, 60 Pd, 40 Ag 0.460 Clad
110-190
C, S, R
TMI DGPN Diffused Au, PdNi .5 Clad
150-280
C, S, R
Paliney 6™ 44 Pd, 38 Ag, 16 Cu, 1 Pt, 1 Ni 0.390 Clad B-563 290-370 25.8 C, S, R
Paliney 7™ 35 Pd, 30 Ag, 14 Cu, 10 Au, 10 Pt, 1 Zn 0.426 Clad B-540 330-400 31.6 C, S, R
Gold Alloys 70 Au, 24 Ag, 6 Cu 0.549 Clad
115-190 23 C, S, R

70 Au, 20 Ag, 10 Cu 0.543 Clad
140-220 31 C, S, R

96 Au, 4 Ni 0.667 Clad
110-200 11 C, S, R

90 Au, 10 Ni 0.625 Clad
205-280 22 C, S, R
Platinum 99.9 Pt 0.775 Clad B-561 75-140 10.6 R
Switching
Silver
0.379 Plated B-700 40-185 1.7 S, L
Silver 99.9 Ag 0.379 Clad B-742 40-90 1.7 S, L
Silver Nickel 90 Ag, 10 Ni 0.372 Clad B-693 70-105 2.1 S, R
Coin Silver 90 Ag, 10 Cu 0.373 Clad B-617 80-120 2.1 S

75 Ag, 24.5 Cu, 0.5 Ni 0.408 Clad B-780 95-130 2.4 S
BT 72 Ag, 28 Cu 0.361 Clad B-628 90-130 2.1 B
Silver Tin Oxide 90 Ag, 10 SnO2 0.357 Clad B-844 100-130 2.3 S, R
Silver Cadmium Oxide 90 Ag, 10 CdO 0.368 Clad B781 95-130 2.2 S, R











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