Ed Fagan, Inc. Datasheets for Metal Rod and Bar Stock

Metal rod and bar stock are metals and alloys in the form of round bars or rod, square bars, rectangular or flat bars, hexagons, and other bar stock shapes.
Metal Rod and Bar Stock: Learn more

Product Name Notes
Controlled Expansion/Glass Sealing Rod -- Alloy 42 A controlled expansion alloy, consisting of 42% Nickel, balance Iron; used in a wide variety of electronic application, lead frames, especially for glass and ceramic seals.
Controlled Expansion Strip/Coil -- Alloy 46 A controlled expansion alloy, consisting of 46% Nickel, balance Iron; used in a variety of electronic applications, especially for glass and ceramic seals.
Controlled Expansion/Glass Sealing Rod -- Alloy 52 A controlled expansion alloy, consisting of 51% Nickel, balance Iron; used in a wide variety of electronic applications, especially for glass seals.
Magnetic Bar Stock -- efi Alloy 79
Square Magnetic Bar Stock -- efi Alloy 79
A soft magnetic alloy consisting of 80% Nickel, 5% Molybdenum, and balance Iron used where extremely high initial & maximum permeability and minimum hysteresis is needed.
Magnetic Bar Stock -- efi Alloy 50 FM
Square Magnetic Bar Stock -- efi Alloy 50
A soft magnetic alloy, consisting of 49% Nickel, balance Iron used where high initial permeability, maximum permeability, and low core loss is needed.
Magnetic Bar/Strip/Coil Stock -- Hiperco 50 An alloy of 49% Cobalt, and 2%Vanadium, balance Iron. This alloy exhibits the highest magnetic saturation of any commercial alloy and excels in applications where this attribute is needed. This...
Controlled Expansion/Glass Sealing Rod -- ASTM F-15 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...
Magnetic Bar Stock -- efi Core Iron
Magnetic Bar Stock -- efi Vac Iron
Square Magnetic Bar Stock -- efi Core Iron
Square Magnetic Bar Stock -- efi Vac Iron
Carpenter VIM VAR Core Iron is a low carbon magnetic iron produced using vacuum induction melting plus vacuum arc re-melting practices. Other elements commonly found in low carbon irons are...
Controlled Expansion/Glass Sealing Rod -- Electronic Nickel
Electronic Nickel -- Nickel 270
Commercially pure, un-alloyed Nickel; used in electronics for packaging, leads, and lids.
Controlled Expansion/Glass Sealing Rod -- Invar 36 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.
Tungsten Rod Stock CG
Tungsten Rod Stock CS
Many practical applications of Tungsten are based on its high melting point, high density, dimensional stability, and its low vapor pressure. Tungsten’s low vapor pressure at elevated temperatures makes it...
Molybdenum Rod Stock Forged -- Moly TZM
Molybdenum Rod Stock GS -- Moly TZM
Molybdenum TZM is an alloy of 0.50% Titanium, 0.08% Zirconium and 0.02% Carbon with the balance Molybdenum. TZM alloy is manufactured by either P/M or Arc Cast technologies and is...
Molybdenum Rod Stock C&S
Molybdenum Rod Stock CG
Molybdenum's unique properties give rise to processes and applications in electronics, aerospace, nuclear and metal working industries which would not be possible with many of the more common metals and...
Magnetic Bar/Strip/Coil Stock -- Radiometal 4550 Radiometal 4550 is a Soft Magnetic Alloy consisting of 45% Nickel, balance Iron alloy and has excellent permeability with high saturation flux density.
Tungsten Alloy Rod
Tungsten Alloy Shapes, Boring Bars
Tungsten Alloys, which contain elements such as nickel, copper and iron, produce a host of alloys which have engineering properties similar to steel, are relatively easy to machine, and can...