Precious Metal Alloys

Deringer-Ney is a custom manufacturer of precious metal wire, fine wire, rod, and strip using our world renowned Paliney®, Neyoro™, and Deriney™ alloys. We melt, cast, process, and spool in various tempers and sizes.  Gold, platinum, and palladium alloys are available in wire, strip, or rod in a wide variety of diameters and thicknesses. Deringer-Ney alloys can be found in millions of devices worldwide in medical, automotive, semiconductor test, electric vehicle, industrial, power, and renewable energy applications. 

Highlighted Alloy

Deringer-Ney’s newest high conductivity palladium alloy designed for vertical needles, cantilever probes, space transformers, and other high CCC (current carrying capability) applications.  Paliney 25 provides increased hardness for increased probe reliability even during high temperatures and increased workloads.

Paliney 25

Conductivity % IACS

28

Knoop Microhardness HK50

400

Ultimate Tensile Strength

1240 MPa
(180. ksi)

Alloy Families

NEY

Silver-Based-Materials-SBAg

Silver
Based

  • Low resistance – ability to conduct high current
  • A popular choice in sliding electrical contacts

PALINEY

Palladium-Based-Materials-IconPd

Palladium
Based

  • Low contact resistance, high mechanical strength
  • Many available with ASTM designations
  • Biocompatible compositions available

NEYORO

Gold-Based-Materials-IconAu

Gold
Based

  • Very high tarnish resistance & low resistivity
  • 100 years of success in critical applications
  • Biocompatible compositions available

DERINEY

Platinum-Based-Materials-IcoPt

Platinum
Based

  • High strength, high hardness, biocompatible
  • Platinum-iridium and platinum-nickel alloys
  • Corrosion resistance in extreme environments

Material Overview

Click on name for details and specifications.

NameConductivity
% IACS
Ultimate Tensile Strength
ksi (MPa)
Hardness
HK
Noblility, %CertificationsFamily
Alloy 60196128 (880)275100-Other
Alloy 80103.33160 - 177 (1100 - 1220)375 - 43074.58-Other
Deriney 723.50205 - 370 (1410 - 2550)335 - 62578.2-Other
Paliney 11004.50131 - 199 (900 - 1370)265 - 36099.9-Paliney
Pt10Ir7.0579 - 87 (545 - 600)218.6100B684Simple Binary/Ternary Alloys
Pt15Ir5.92109 - 113 (750 - 775)N/A100-Simple Binary/Ternary Alloys
Pt20Ir5.47121 - 178 (835 - 1230)380100-Simple Binary/Ternary Alloys
Pure Gold83.738 (260)75.2100B562Other
Ney 757353 - 86 (365 - 593)100 - 1800ASTM B780Other
Neyoro 2816.7342 - 75 (287 - 517)110 - 14575-Neyoro
Paliney S3.6132 - 142 (910 - 982)(HK50) 30067.7-Paliney
Neyoro 28B14.2547 - 70 (327 - 482)75 - 18075-Neyoro
Neyoro 28A13.940 - 90 (621 - 271)120 - 20575ASTM B477Neyoro
Neyoro G7.780 - 200 (552 - 1379)225 -36080ASTM B541Neyoro
Neyoro K1283 - 150 (570 - 1030)223 - 32058-Neyoro
Paliney 200012.8114 - 176 (790 - 1215)200 - 37029-Paliney
Paliney 2528115 - 205.9 (791 - 1420)(HK50) 40053-Paliney
Paliney 59.9100 - 154 (686 - 1064)180 - 33532.2-Paliney
Paliney 5007.650 - 160 (345 - 1103)145 - 32599.8-Paliney
Paliney 65.6 - 6.7100 - 195 (689 - 1344)170 - 38045ASTM B563Paliney
Paliney 75.595 - 200 (655 - 1378)200 - 41055ASTM B540Paliney
Paliney 86.5100 - 220 (689 - 1517)200 - 45045Paliney
Paliney 94.7100 - 160 (689 - 1103)275 - 34055Paliney
Paliney C9 - 17121 - 192 (835 - 1325)200 - 40035.1Paliney
Paliney H3C8 - 15159 - 231 (1100 - 1590)390 - 51539.9Paliney
Coin Silver82.8960 - 80 (414 - 552)11484.13ASTM B617Other

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