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Precision Strip and Foil

Precision Strip and Foil

Precision Strip and Foil

Product catalog summary
Overview: Arnold's Rolled Products specializes in precision strip and foil manufacturing, focusing on rolling, slitting, heat treating, and testing of both magnetic and non-magnetic alloys. The company offers a wide range of alloys including nickel iron, controlled expansion, magnetic and cobalt, copper-base, titanium, nickel base, high-temperature, spring, and ferrous-based alloys.
Key Alloys:
  • Nickel Iron Alloys: Includes Moly Permalloy, 4750-49 Ni, Invar® 36.
  • Controlled Expansion Alloys: NiSpan-C®, Kovar®-029, Sealmet® 2917, Al 42.
  • Magnetic and Cobalt Alloys: Arnokrome™, Vanadium Cobalt Alloys, Arnon™, and 3% Silicon Steel.
  • Copper-Base Alloys: Beryllium Copper Alloy 25, OFHC Copper, Phosphor Bronze.
  • Titanium Alloys: Grades 1 through 4, 3A1-2.5V, 15-3-3-3, Bio-Compatible Alloys.
  • Nickel Base and High-Temperature Alloys: Nickel 201, 233, 290; Inconel® series; Hastelloy® series.
  • Spring Alloys: Arnavar™, Havar®, Elgiloy®.
  • Ferrous Based: Carbon and Low Alloy Steels, Stainless Steels, Pure Iron.
Capabilities: Arnold provides precision thin gauge alloy foil in various forms such as sheets, strips, and continuous coils. They offer wire, rod, and bar stock for selected magnetic alloys, and can customize alloy properties to meet specific mechanical, surface, and magnetic requirements.
Conversion Services: Arnold can convert customer-owned materials including Nickel Chrome, Stainless Steels, and other materials like Amorphous Alloys, Precious Metals, Aluminum, Titanium, and Zirconium.
Applications: Arnold's products are used in diverse applications such as hysteresis drive couplings, springs, strain gauges, shielding, gaskets, brazing alloys, magnetic ID tag stock, battery components, heat shielding, sensors, implant devices, transformers, motor laminates, EMI shielding, radiation windows, barrier membranes, and sacrificial wear surfaces.
History and Quality Assurance: Established in 1950, Arnold's Precision Rolling Mill has developed specialized processes for precise thickness and process control. The company is recognized for its custom processing capabilities and serves industries like aerospace, medical electronics, telecommunications, and more. Arnold invests in personnel, training, equipment, and quality control to meet stringent customer requirements.
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Catalog excerpts

Precision Strip and Foil-1

A Powerful Force in Precision Strip & Foil Rolling Slitting, Heat Treating, Testing & Evaluation of Magnetic & Non-Magnetic Alloys ■ Nickel Iron Alloys: Moly Permalloy, 4750-49 Ni, Invar® 36 ■ Controlled Expansion Alloys: NiSpan-C®, Kovar®-029, Sealmet® 2917, Al 42 ■ Magnetic and Cobalt Alloys: Arnokrome™, Vanadium Cobalt Alloys, Arnon™ and 3% Silicon Steel (Thin; Oriented and Non-Oriented) ■ Copper-Base Alloys: Beryllium Copper Alloy 25, OFHC Copper, Phosphor Bronze ■ Titanium Alloys: Titanium (grades 1 through 4), 3A1-2.5V, 15-3-3-3, Bio-Compatible Alloys ■ Nickel Base and High-Temperature Alloys: Nickel 201, 233 and 290; Inconel® 600, 601, 617, 625, 718 and X750; Hastelloy® B-2, C-276, C-22 ■ Spring Alloys: Arnavar™, Havar®, Elgiloy® ■ Ferrous Based: Carbon and Low Alloy Steels, Stainless Steels, Pure Iron Arnold’s Rolled Products works extensively with these and a number of other magnetic and non-magnetic alloys to exceed your demanding physical and mechanical requirements. Arnold’s own ARNOKROME™ is one example of our capabilities. We can customize the properties of ARNOKROME™ or other alloys to satisfy a variety of mechanical, surface, magnetic, or other requirements. Capabilities: ■ Precision thin gauge alloy foil available in: sheet, strip and continuous coils. Available widths from 16.5" to a minimum of 0.035" (0.9 mm). Minimum thickness of 0.0005" (0.0125 mm) for 4 to 16.5" in width and 0.000085" (2.16 micron) for 4" widths and less. ■ Arnold offers wire, rod and bar stock for selected magnetic alloys such as the ductile ARNOKROME™ III alloy developed by Arnold based on the iron-chrome-cobalt alloy system. ARNOKROME™ III is a lower cost, more readily available alternative to CuNiFe, Vicalloy and Cobalt Steels. We also offer Vanadium Permendur soft magnetic bar stock (Fe-V-Co) which, with the highest magnetic saturation available, is particularly useful in pole pieces and guide tubes. ■ Piece Parts can be provided. Examples include hysteresis rings, precision laminations, small washer and vane shaped magnets, magnetic clutch and brake discs, level sensor components and gauge vanes. When you’re searching for thin gauge alloys, Arnold PROVIDES SOLUTIONS.

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Precision Strip and Foil-2

Conversion of Customer-Owned Materials: STRIP WIDTH Balco®, Constantan, Evanohm® and Monel® ■ Stainless Steels: AISI Types 301, 302 and 304, etc. ■ Other Materials: Amorphous Alloys, Precious Metals, Aluminum, Titanium and Zirconium Notes: Some alloys can be supplied at thicknesses less than 0.0001" Maximum starting thickness is normally 0.060" Special arrangements can be made for thicker materials Maximum starting width is 17.5" Arnold Manufacturing Processes Produce Components for Critical & Diverse Applications: ■ Hysteresis Drive Couplings ■ Motor Laminates (specialized, thin) ■ Magnetic...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.