Controlled Expansion Alloy Alloy 52
from Leading Edge Metals and Alloys, Inc.

Alloy 52 is a nickel-iron alloy with a thermal expansion rate similar to soft glasses and ceramics. Typical applications include voltage regulators, conductors, and glass-to-metal hermetic seals. [See More]

  • Applications: Electronics or semiconductors; HV / Electrical
  • Thickness: 1.00E-3 to 2
  • Type: Nickel; Alloy
  • Width / OD: 12 to 24
Rhenium Sheet / Plate
from Rhenium Alloys, Inc.

Rhenium Alloys offers Rhenium and Molybdenum-Rhenium in plate, sheet, foil and ribbon. For over 45 years, Rhenium Alloys has been delivering high performance refractory metals to customers who desire an alloy that can withstand extreme temperatures and harsh environments. One source, superior... [See More]

  • Applications: Aerospace or Aircraft Quality; Chemical or material processing; Electronics or semiconductors; HV / Electrical; Resistance Alloy / Heating; Wear resistant parts or tooling; Radar Systems, Components, Sputtering Targets, Heating Elements, Shields & Liners
  • Type: Refractory / Reactive
Vanadium
from ATI Wah Chang

Vanadium is widely dispersed in the earth's crust occurring in many types of deposits. Most vanadium is currently obtained as a by-product or co-product from titanomagnetites, petroleum, uranium ores, and phosphate rock. Table 1 shows the abundance of vanadium in the earth's crust relative to some... [See More]

  • Applications: Chemical or material processing; Electronics or semiconductors; Nuclear
  • UTS: 29000 to 35000
  • Type: Refractory / Reactive; Pure, Unalloyed or Very Low Alloy Additions; Vanadium
  • Yield Strength (YS): 18000 to 25000
Control Expansion/Glass Seal Sheet/Plate -- ASTM F-15
from Ed Fagan, Inc.

ASTM F-15 Alloy, commonly known as Kovar, is a controlled expansion alloy consisting of 29% Nickel, 17% Cobalt, and balance Iron. Kovar is produced to ensure good properties for machining and deep drawing as well as porosity free product. Its expansion characteristics match both borosilicate (Pyrex)... [See More]

  • Applications: Electronics or semiconductors
  • UNS Number: 94610 to 94630
  • Type: Miscellaneous Ferrous Alloy
  • Specifications: AMS; ASTM / ASME; MIL-SPEC / QQS; UNS; F-15, F-1466, Mil-I-23011C Class 1, 7726B, 7727, 7728C
Molybdenum Plate
from Elmet Technologies, Inc.

Material from .090 inches to 3 inches in thickness is classified as molybdenum plate. It is widely used in the construction of furnace tooling and parts and as a feed stock for the fabrication of parts for the electronics and semiconductor industries. Standard availability is described below. Other... [See More]

  • Applications: Aerospace or Aircraft Quality; Electronics or semiconductors; Wear resistant parts or tooling; Semicondcutor, Furnace Tooling
  • Thickness: 0.0900 to 0.5000
  • Type: Molybdenum; Refractory / Reactive
  • Width / OD: 0.2500 to 24
Copper Beryllium Alloys -- Alloy 25
from Materion Corporation

Alloy 25 strip by Materion Brush Performance Alloys provides the highest strength of any copper beryllium alloy, with electrical conductivity considerably greater than other, high strength copper alloys. Since Alloy 25 is heat treated after forming, it provides excellent formability and ductility. [See More]

  • Applications: Automotive or Vehicular; Electronics or semiconductors; Wear resistant parts or tooling; Wellhead
  • Features: LightAlloy
  • Type: Copper; Refractory / Reactive; Beryllium