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 is designed for vertical needles, cantilever probes, space transformers, and other high CCC (current carrying capability) applications. Paliney 35 improves upon Paliney 25 and maintains best-in-class strength, hardness, and contact resistance.

Paliney 35

Conductivity % IACS

33

Knoop Microhardness HK50

350

Ultimate Tensile Strength

1380 MPa
(200 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
Pt10Ir7.0578 - 87 (545 - 600)218.6100B684Simple Binary/Ternary Alloys
Pt15Ir5.92N/AN/A100-Simple Binary/Ternary Alloys
Pt20Ir5.47138 (950)295100-Simple Binary/Ternary Alloys
Pure Gold83.738 (260)75.2100B562Other
Ney 757353 - 86 (365 - 593)100 - 1750ASTM B780Other
Neyoro 2816.7342 - 75 (287 - 517)110 - 14575-Neyoro
Paliney S3.6132 (910)30567.7-Paliney
Neyoro 28B14.2547 - 70 (327 - 482)75 - 18075-Neyoro
Neyoro 28A13.959 - 79 (407 - 541)100 - 18075ASTM B477Neyoro
Neyoro G8.795 - 156 (657 - 1079)228 -33980ASTM B541Neyoro
Neyoro K1283 - 149 (570 - 1030)223 - 32058-Neyoro
Paliney 200012.8115 - 190 (790 - 1310)220 - 33029-Paliney
Paliney 2324205 (1,400)440 - 460--Paliney
Paliney 2528115 - 205.9 (791 - 1420)(HK50) 40053-Paliney
Paliney 510102 - 162 (700 - 1120)210 - 30032.2-Paliney
Paliney 5007.650 - 160 (345 - 1103)145 - 32599.8-Paliney
Paliney 66.03100 - 195 (760 - 1272)224- 37845ASTM B563Paliney
Paliney 75.5121 - 179 (834 - 1236)249 - 36355ASTM B540Paliney
Paliney 86-7115 - 203 (793 - 1398)230 - 38045Paliney
Paliney 95106 - 142 (733 - 982)213 - 30255Paliney
Paliney C17121 - 192 (835 - 1325)200 - 40035.1Paliney
Paliney H3C8 - 16160 - 237 (1100 - 1600)320 - 47539.9Paliney
Coin Silver82.8960 - 80 (414 - 552)11484.13ASTM B617Other
Paliney 3533200 (1380)345 HV55.5Paliney

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