HYTEMCO is a nickel-iron alloy with a high temperature coefficient of electrical resistance. It is recommended for electrical instruments and controls, such as ballistic devices and resistance thermometers, operating in air up to 1100 F. This datasheet provides information on composition, physical properties, and tensile properties. Filing Code: Ni-165. Producer or source: Driver-Harris Company.

COPEL is a copper-nickel alloy having excellent mechanical and electrical properties. It is recommended for use in electrical instruments and similar apparatus where mechanical stability and a known low coefficient of resistance are required. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Cu-170. Producer or source: Hoskins Manufacturing Company.

BALCO is a nickel-iron alloy recommended for applications operating in air at 1100 deg. F. It is used in electrical instruments and controls such as resistance thermometers and ballistic devices. This datasheet provides information on composition, physical properties, and tensile properties. It also includes information on high temperature performance. Filing Code: Ni-71. Producer or source: Wilbur B. Driver Company.

TECHALLOY 294 is a copper-nickel alloy with constant electrical resistance over a wide range of temperatures. It is used widely in rheostats and controls where the maximum operating temperature does not exceed 1000 F. Its low temperature coefficient of electrical resistance and its stability make it highly useful in sizes for instruments and resistors. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Cu-301. Producer or source: Techalloy Company Inc..

BRUSH Alloy 3 offers the highest electrical and thermal conductivity of any beryllium-copper alloy. It possesses an excellent combination of moderate strength, good corrosion resistance and good resistance to moderately elevated temperatures. Because of its unique physical and mechanical properties, Brush Alloy 3 finds widespread use in welding applications (RWMA Class 3), current-carrying springs, switch and instrument parts and similar components. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fatigue. It also includes information on corrosion resistance as well as casting, forming, heat treating, machining, joining, and surface treatment. Filing Code: Cu-454. Producer or source: Brush Wellman Inc..

HPM MP35N-LTi is a nonmagnetic nickel-cobalt-chromium-molybdenum alloy that has excellent corrosion resistance, can obtain ultrahigh tensile strengths 2068 MPa (300 ksi) through work hardening and aging, and has good toughness and ductility. Applications include electrical components, springs, and instrument parts in medical, chemical, food processing and marine environments. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on forming. Filing Code: CO-120. Producer or source: Hamilton Precision Metals.

Ni-Cr 80-20 Alloy is an electrical-resistance alloy suitable for operation at temperatures up to 2100 F (1150 C). It has a low temperature coefficient of resistivity and is also highly resistant to corrosion and oxidation. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as creep and fatigue. It also includes information on low and high temperature performance, and corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Ni-196. Producer or source: Electrical resistance alloy producers.

NICHROME V is a nickel-chromium alloy adapted for high temperature service. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Ni-31. Producer or source: Driver-Harris Company.

NICHROME is a nickel-chromium-iron alloy adapted for high temperature service. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as creep. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Ni-41. Producer or source: Driver-Harris Company.

Cu-Ni 55-45 Alloy is an electrical-resistance alloy suitable for operation at temperatures up to about 930 F. It has a low temperature coefficient of resistivity and good resistance to corrosion. In thermocouples it can be used up to 1600 F. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness and fatigue. It also includes information on low and high temperature performance, and corrosion resistance as well as casting, forming, heat treating, machining, and joining. Filing Code: Cu-274. Producer or source: Electrical resistance and thermocouple alloy producers.

CARPENTER STAINLESS TYPE 305 has higher nickel content than the austenitic stainless steels considered to be in the 18% chromium-8% nickel category. Its high nickel content lowers the rate of strain hardening and, therefore, allows severe cold forming operations without the necessity of intermediate process anneals in comparison to the common 18-8 austenitic grades. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SS-401. Producer or source: Carpenter.

AISI Type 305 is an austenitic chromium nickel stainless steel with lower rate of work hardening than Type 302 or 304 and less change of magnetic permeability when cold worked. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on corrosion resistance as well as heat treating, machining, and joining. Filing Code: SS-154. Producer or source: Alloy steel mills and foundries.

ALLOY 48 is a vacuum-melted, 48% nickel-iron alloy designed for high permeability, and low core losses. It is ideal in applications requiring efficient magnetic core materials, such as audio and instrument transformers, instrument relays, and many other communication equipment devices. It is excellent for rotor and stator laminations, and is also a very effective magnetic shielding material. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Fe-52. Producer or source: Magnetics Specialty Metals Division. See also Alloy Digest Fe-96, April 1992.

ISO-ELASTIC is an iron-nickel alloy having low temperature coefficient of the modulus of elasticity. It is suitable for precision instrument springs. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, and machining. Filing Code: Fe-14. Producer or source: John Chatillon & Sons.

BRUSH WELLMAN I-70A is an instrument and optical grade of beryllium strengthened by a dispersion of 0.7% beryllium oxide maximum. It has relatively low strength and fairly low ductility (a minimum of 2% elongation). Its uses include optical applications, instrumentation, and optical-instrumentation applications. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as fracture toughness. It also includes information on corrosion resistance as well as forming, heat treating, joining, and surface treatment. Filing Code: Be-6. Producer or source: Brush Wellman Inc..

BRUSH WELLMAN S-200F is beryllium strengthened by a dispersion of beryllium oxide (1.5%). It has moderate strength and moderate ductility (A minumum of 2.0% elongation). Its uses include optical equipment, nuclear reactors, instrumentation, optical substrates, satellite structures and solar arrays. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as fracture toughness. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Be-4. Producer or source: Brush Wellman Inc..

BRUSH WELLMAN I-220 is an instrument grade of beryllium strengthened by a dispersion of 2.2% beryllium oxide maximum. It has a micro-yield strength of 5000 psi minimum. I-220B is manufactured from impact ground powder and therefore is more isotropic than BRUSH WELLMAN S-200E. I-220 is often used as an optical support bench because of its high degree of isotropy and good micro-yield strength. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as fracture toughness. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Be-7. Producer or source: Brush Wellman Inc..

BRUSH WELLMAN S-65B is a grade of beryllium strengthened by a dispersion of beryllium oxide. It has moderate strength and fairly low ductility (a minimum of 3% elongation). Its uses include optical applications, nuclear reactors, instrumentation, X-ray windows, high-speed computer parts, audio components and aerospace structural applications. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as fracture toughness. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Be-3. Producer or source: Brush Wellman Inc..

ALUMINUM 360.0 is a die-casting alloy having excellent castability, good strength and good resistance to corrosion. It is characterized by pressure tightness, resistance to hot cracking, strength at elevated temperatures and ability to be electroplated. It is a general-purpose casting alloy for such items as cover plates and instrument cases. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and shear strength as well as fatigue. It also includes information on high temperature performance and corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Al-245. Producer or source: Various aluminum companies.

G-E ALLOY P-6 is a carbon-free permanent magnet material which, when properly heat-treated, exhibits a high residual induction, high permeability, and high hysteresis loss characteristics. This datasheet provides information on composition and physical properties. It also includes information on heat treating. Filing Code: Co-18. Producer or source: General Electric Company, Magnetic Materials Section.