MIL-SPEC / Federal (QQS) Metal Sheet

Stainless Steel Alloy, Austenitic -- 303
from Ulbrich Stainless Steels & Special Metals, Inc.

Wire, AMS 5640, ASTM A 314, ASTM A 581, ASTM A 582, QQ-S-764. APPLICATIONS. Type 303 should be considered for use in applications such as shafts, valve bodies, valves, valve trim, and fittings. This steel possesses non-galling properties that make disassembly of parts easy ­and help to avoid... [See More]

  • Specifications: AMS; ASTM / ASME; MIL-SPEC / QQS; UNS
  • UNS Number: 30300
  • Type: Stainless; Alloy
  • Processing, Temper & Finish: Annealed
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]

  • Specifications: AMS; ASTM / ASME; MIL-SPEC / QQS; UNS; F-15, F-1466, Mil-I-23011C Class 1, 7726B, 7727, 7728C
  • UNS Number: 94610 to 94630
  • Type: Miscellaneous Ferrous Alloy
  • Width / OD: 0.0050 to 2
70/30 Copper Nickel Sheet -- 70301
from H.M. Hillman Brass & Copper

Width and length specified by client [See More]

  • Specifications: ASTM / ASME; MIL-SPEC / QQS; UNS; MIL-C-15726E/F ASME-SB-171 ASTM-B-171
  • UNS Number: 71500
  • Type: Copper; Nickel; CladBimetal; Alloy
  • Thickness: 0.0630 to 0.1875
Control Expansion/Glass Seal Sheet/Plate -- Invar 36
from Ed Fagan, Inc.

Invar is a low expansion alloy, consisting of 36% Nickel, balance Iron. This alloy exhibits extremely low expansion around ambient temperatures and is often used where minimum expansion is required. Invar was originally used for surveying tapes. The name Invar is a variant of Invariant, a reference... [See More]

  • Specifications: ASTM / ASME; MIL-SPEC / QQS; UNS; A-658, B-753, Mil-I-23011C Class 7, F-1684 (96) Mil-S-16598B
  • UNS Number: 93601 to 93602
  • Type: Miscellaneous Ferrous Alloy
  • Width / OD: 0.0050 to 2
Controlled Expansion Alloy for Glass Seals -- Alloy 42-6
from Ed Fagan, Inc.

A controlled expansion alloy, consisting of 42% Nickel, 6% Chromium, balance Iron; used in a wide variety of electronic applications, especially for glass seals. [See More]

  • Specifications: ASTM / ASME; MIL-SPEC / QQS; F-30, Mil-I-23011C Class 6
  • UTS: 80000
  • Type: Miscellaneous Ferrous Alloy
  • Yield Strength (YS): 40000