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heat conductivity

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Journal Articles
Alloy Digest (2000) 49 (12): Cu-656.
Published: 01 December 2000
... 2000 ASM International bushings chemical composition CMW 353 current carrying bearings dies elasticity hardness physical properties tensile properties wear resistance wrought copper alloys thermal properties UNS C18000 CMW® 353 (High-Conductivity Heat-Treatable Copper Alloy) CMW...
Journal Articles
Alloy Digest (2010) 59 (4): Cu-781.
Published: 01 April 2010
... hardness heat treatability joinability machinability manifolds Molds components physical properties tensile properties thermal conductivity workability DATA ON WORLDWIDE METALS AND ALLOYS Copyright © 2010, ASM International®. All rights reserved. Data shown are typical, not to be used...
Journal Articles
Alloy Digest (1965) 14 (9): Cu-155.
Published: 01 September 1965
... MALLORY 53B is an economical copper alloy combining high strength with high heat and electrical conductivity and excellent corrosion resistance. It is heat treatable. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive...
Journal Articles
Alloy Digest (2021) 70 (5): Al-476.
Published: 01 May 2021
... pressure die castings that require high thermal and/or Sticking tendency Low electrical conductivity. Typical applications include battery Die life 100% housings; conductor plates for electronics; heat conduct- Mechanical properties ing housings for switching electronics in cars; heatsinks for Strength...
Journal Articles
Alloy Digest (1957) 6 (12): Al-60.
Published: 01 December 1957
... Aluminum Alloy) BOHNALITE-Y is a heat treatable aluminum casting alloy recommended for high temperature applications. Composition: copper Magnesium Nickel IrOn Manganese ZillC Silicon Titanium chromium Other Elements Aluminum Physical Constants: Specific gravity Density, lb./cu. in. Thermal conductivity...
Journal Articles
Alloy Digest (1977) 26 (6): Cu-335.
Published: 01 June 1977
... heat, Btu/lb/oF (At 680F) Thermal coef. expansion/OF (Approx) (68-5720F) 0.308 8.53 1650-1700 0.09 II x 10-6 Electrical conductivity,* % IACS (Approx) (At 680F) 18 Modulus of elasticity, psi 15 x 106 Aluminum Other elements (total) zinc - -0.15 max. *Volume basis. - 0.50 max. 34 Remainder PROPERTIES...
Journal Articles
Alloy Digest (1988) 37 (10): SS-100.
Published: 01 October 1988
..., is subject to work-hardenmg. and its low rate of heat conductivity calls for a good supply fo coolant and avoidance of rubbing to reduce frictional heat With high speed turning tools use speeds of 45-80 sfpm with feed of 0.003-0.008 /rev.; while withcarbide-tippedtoolsusespeedsof2OO-5OOsfpm.Sulphurixed...
Journal Articles
Alloy Digest (1978) 27 (5): Cu-354.
Published: 01 May 1978
... 0.09 11.8 x 10-6 67 26 40 1s x 106 5.6 x 106 - - - - - Melting point, oF (Solidus-Liquidus) Specific heat, Btu/lb/oF (At 680F) Thermal coef. expansion/oF 68-5720F) 1 Thermal conductivity, Btu/ft /ft/hr/oF (At 680F) Electrical conductivity, * % IACS (At 680F) Electrical resistivity, Ohms (circ mil/ft...
Journal Articles
Alloy Digest (1974) 23 (12): Al-212.
Published: 01 December 1974
... for cylinder heads and pistons, apart from lightness, lies in the very high heat conductivity (at least 3 times greater than that of the best cast iron), which ensures a more even and rapid distribution. Forms Available: Sand and permanent-mold castings, ingots. Applications: Castings requiring good strength...
Journal Articles
Alloy Digest (2003) 52 (10): Ti-131.
Published: 01 October 2003
..., but has low heat conductivity, resulting in higher temperatures on the cutting edge of the tool. Consequently, tool life is relatively short. Basic knowledge and understanding of machining proce- dures combined with a little practice will provide satisfactory results. Care must be taken to minimize very...
Journal Articles
Alloy Digest (1992) 41 (4): SS-526.
Published: 01 April 1992
... Properties: Density, Ib/cu in. (g/cu cm) Thermal coef. expansion/ F x 1W (68 to 2OO F) (68 to 4cwF) (68 to 600°F) (68 to 8OO F) PC x IO (20 to 1OOOC) (20 to 2OOOC) (20 to 300°C) (20 to 400°C) Thermal conductivity Specific heat Modulus of elasticity PROPERTIES I /* 60089c -4 . I H,SO,. weigh Fig. 1...
Journal Articles
Alloy Digest (1972) 21 (5): SS-272.
Published: 01 May 1972
... Nickel 20.5 Iron Remainder Physical Constants: Density, lb/cu in. Specific gravity Specific heat, Btu/lb/OF (120-21OoF) (480570oF) Thermal conductivity, Btu/sq ft/ft/hr/oF (At 680F) Thermal coef. expansion/of (6875OoF) PROPERTIES Table 1 - TYPICAL ROOM-TEMPERATURE TENSILE PROPERTIES Tensile strength, psi...
Journal Articles
Alloy Digest (1991) 40 (5): Ni-66.
Published: 01 May 1991
... Aluminum 4.5-4.9 cobalt 18.0-22.0 Molybdenum 4.5-5.5 Lead 0.0015 Sulfur 0.015 Boron 0.003-0.010 Zirconium 0.15 Nickel Remainder *Single values are maxima. Physical Properties: Density, kg/cu cm lb/cu in. Melting range, C F Thermal coef. expansion Specific heat, thermal conductivity, electrical...
Journal Articles
Alloy Digest (1957) 6 (12): SS-66.
Published: 01 December 1957
... - 11.0 Balance Remainder Physical Constants: Density, lb./cu. in. Thermal coef. expansion/°F. x 1O-6 70- 212 F. 70 - 1200 F. Electrical resistivity, microhms/cm Thermal conductivity, B I U/hr/ft2/in/oF. Specific heat, BTLJ/lb/ F. Magnetic permeability Modulus of elasticity, psi x 106 PROPERTIES Table 1...
Journal Articles
Alloy Digest (1974) 23 (1): Fe-50.
Published: 01 January 1974
... - SPECIFIC HEAT, THERMAL CONDUCTIVITY AND ELECTRICAL RESISTIVITY (Age-hardened material) PROPERTIES Temperature oF Specific Thermal Electrical Heat* Conductivity** Resistiviirv Btu/lb/oF Btu/ft2/in./hr/oF ohmslcir ml1 ft 100 0.105 117 379 200 0.108 119 433 400 0.115 124 532 600 0.122 128 6 6 800 0.129 134...
Journal Articles
Alloy Digest (1962) 11 (1): SS-127.
Published: 01 January 1962
..../in. Thermal coef. expansion/OF x IO-6 0.280 70- 212oF 9.0 70-12000F 10.2 Electrical resistivity, microhms/cm3 76.2 Thermal conductivity, Btu/hr/ftZ/in/oF at 212oF 110 Specific heat, Btu/lb/oF 0.12 Magnetic permeability 1.00-1.30 Modulus of elasticity, psi x 106 28.0 PROPERTIES Tensile strength, psi As-Cast...
Journal Articles
Alloy Digest (1959) 8 (9): Cu-81.
Published: 01 September 1959
... process with special elec- trodes is used for heavy gauges and is very efficient. Tech- niques which are used for mild steel are approximately correct for the cupro nickels. However, 90-10 Alloy has a higher heat conductivity and some additional care in welding execution and higher heat inputs...
Journal Articles
Alloy Digest (1989) 38 (4): SS-504.
Published: 01 April 1989
... Nickel 22 Molybdenum 2.1 Nitrogen 0.12 Remainder Physical Constants: Density, lb/cu in. g/cu cm Thermal coef. expansion Specific heat Thermal conductivity Modulus of elasticity Magnetic permeability (At 6400 to 557OOA/m) 0.285 7.8 See Table 1 See Table 2 See Table 2 See Table 2 1.003 PROPERTIES Table 1...
Journal Articles
Alloy Digest (2015) 64 (9): SS-1224.
Published: 01 September 2015
... conductivity, W/m·K (Btu/(h·ft·°F)) 15 (8.7) Heat capacity, J/kg·K (Btu/lb·°F) 500 (0.120) Magnetizable No Electrical resistivity, m ( circular-mil/ft) 0.75 (451) Mechanical Properties: Modulus of elasticity, GPa (106 psi) 200 (29) For additional properties, see Table 1. Copyright © 2015, ASM International®...
Journal Articles
Alloy Digest (2023) 72 (3): Al-496.
Published: 01 March 2023
... of engineering applications. Chemical Composition Not disclosed in Uddeholm Alumec 89, Uddeholms AB, 2021. Physical Properties Property Density Coefficient of linear thermal expansion Unit kg/m3 (lb/in.3) 10 6/K (10 6/°F) At RT 20 100 °C (68 212 °F) Value 2830 (0.102) 23 (12.8) Thermal conductivity Specific heat...