Oxides Aluminum Oxide (Al 2 O 3 ) parallel to c axis 1.95 x 10 –6 for 0 to –273˚C 3.01 x 10 –6 for 0 to –173˚C 4.39 x 10 –6 for 0 to –73˚C 5.31 x 10 –6 for 0 to 27˚C 6.26 x 10 –6 for 0 to 127˚C 6.86 x 10 –6 for 0 to 227˚C 7.31 x 10 –6 for 0 to 327˚C 7.68 x 10 –6 for 0 to 427˚C 7.96 x 10 –6 for 0 to 527˚C 8.19 x 10 –6 for 0 to 627˚C 8.38 x 10 –6 for 0 to 727˚C 8.52 x 10 –6 for 0 to 827˚C Table 116. THERMAL EXPANSION OF CERAMICS (SHEET 9 OF 34) Class Ceramic Thermal Expansion (˚C –1 ) Source: data compiled by J.S. Park from No. 1 Materials Index, Peter T.B. Shaffer, Plenum Press, New York, (1964); Smithells Metals Reference Book, Eric A. Brandes, ed., in association with Fulmer Research Institute Ltd. 6th ed. London, Butterworths, Boston, (1983); and Ceramic Source, American Ceramic Society (1986-1991) 7.08 Thermal L Page 457 Wednesday, December 31, 1969 17:00 ©2001 CRC Press LLC Oxides (Con’t) Aluminum Oxide (Al 2 O 3 ) parallel to c axis (Con’t) 8.65 x 10 –6 for 0 to 927˚C 8.75 x 10 –6 for 0 to 1027˚C 8.84 x 10 –6 for 0 to 1127˚C 8.92 x 10 –6 for 0 to 1227˚C 8.98 x 10 –6 for 0 to 1327˚C 9.02 x 10 –6 for 0 to 1427˚C 9.08 x 10 –6 for 0 to 1527˚C 9.13 x 10 –6 for 0 to 1627˚C 9.18 x 10 –6 for 0 to 1727˚C Table 116. THERMAL EXPANSION OF CERAMICS (SHEET 10 OF 34) Class Ceramic Thermal Expansion (˚C –1 ) Source: data compiled by J.S. Park from No. 1 Materials Index, Peter T.B. Shaffer, Plenum Press, New York, (1964); Smithells Metals Reference Book, Eric A. Brandes, ed., in association with Fulmer Research Institute Ltd. 6th ed. London, Butterworths, Boston, (1983); and Ceramic Source, American Ceramic Society (1986-1991) 7.08 Thermal L Page 458 Wednesday, December 31, 1969 17:00 ©2001 CRC Press LLC Oxides (Con’t) Aluminum Oxide (Al 2 O 3 ) (single crystal) perpendicular to c axis 1.65 x 10 –6 for 0 to –273˚C 2.55 x 10 –6 for 0 to –173˚C 3.75 x 10 –6 for 0 to –73˚C 4.78 x 10 –6 for 0 to 27˚C 5.51 x 10 –6 for 0 to 127˚C 6.10 x 10 –6 for 0 to 227˚C 6.52 x 10 –6 for 0 to 327˚C 6.88 x 10 –6 for 0 to 427˚C 7.15 x 10 –6 for 0 to 527˚C 7.35 x 10 –6 for 0 to 627˚C 7.53 x 10 –6 for 0 to 727˚C 7.67 x 10 –6 for 0 to 827˚C Table 116. THERMAL EXPANSION OF CERAMICS (SHEET 11 OF 34) Class Ceramic Thermal Expansion (˚C –1 ) Source: data compiled by J.S. Park from No. 1 Materials Index, Peter T.B. Shaffer, Plenum Press, New York, (1964); Smithells Metals Reference Book, Eric A. Brandes, ed., in association with Fulmer Research Institute Ltd. 6th ed. London, Butterworths, Boston, (1983); and Ceramic Source, American Ceramic Society (1986-1991) 7.08 Thermal L Page 459 Wednesday, December 31, 1969 17:00 ©2001 CRC Press LLC Oxides (Con’t) Aluminum Oxide (Al 2 O 3 ) (single crystal) (Con’t) 7.80 x 10 –6 for 0 to 927˚C perpendicular to c axis (Con’t) 7.88 x 10 –6 for 0 to 1027˚C 7.96 x 10 –6 for 0 to 1127˚C 8.05 x 10 –6 for 0 to 1227˚C 8.12 x 10 –6 for 0 to 1327˚C 8.16 x 10 –6 for 0 to 1427˚C 8.20 x 10 –6 for 0 to 1527˚C 8.26 x 10 –6 for 0 to 1627˚C 8.30 x 10 –6 for 0 to 1727˚C Table 116. THERMAL EXPANSION OF CERAMICS (SHEET 12 OF 34) Class Ceramic Thermal Expansion (˚C –1 ) Source: data compiled by J.S. Park from No. 1 Materials Index, Peter T.B. Shaffer, Plenum Press, New York, (1964); Smithells Metals Reference Book, Eric A. Brandes, ed., in association with Fulmer Research Institute Ltd. 6th ed. London, Butterworths, Boston, (1983); and Ceramic Source, American Ceramic Society (1986-1991) 7.08 Thermal L Page 460 Wednesday, December 31, 1969 17:00 ©2001 CRC Press LLC Oxides (Con’t) Aluminum Oxide (Al 2 O 3 ) (Con’t) 1.89 x 10 –6 for 0 to –273˚C (polycrystalline) 2.91 x 10 –6 for 0 to –173˚C 4.10 x 10 –6 for 0 to –73˚C 5.60 x 10 –6 for 0 to 27˚C 6.03 x 10 –6 for 0 to 127˚C 6.55 x 10 –6 for 0 to 227˚C 6.93 x 10 –6 for 0 to 327˚C 7.24 x 10 –6 for 0 to 427˚C 7.50 x 10 –6 for 0 to 527˚C 7.69 x 10 –6 for 0 to 627˚C 7.83 x 10 –6 for 0 to 727˚C 7.97 x 10 –6 for 0 to 827˚C Table 116. THERMAL EXPANSION OF CERAMICS (SHEET 13 OF 34) Class Ceramic Thermal Expansion (˚C –1 ) Source: data compiled by J.S. Park from No. 1 Materials Index, Peter T.B. Shaffer, Plenum Press, New York, (1964); Smithells Metals Reference Book, Eric A. Brandes, ed., in association with Fulmer Research Institute Ltd. 6th ed. London, Butterworths, Boston, (1983); and Ceramic Source, American Ceramic Society (1986-1991) 7.08 Thermal L Page 461 Wednesday, December 31, 1969 17:00 ©2001 CRC Press LLC Oxides (Con’t) Aluminum Oxide (Al 2 O 3 ) (Con’t) 8.08 x 10 –6 for 0 to 927˚C (polycrystalline) (Con’t) 8.18 x 10 –6 for 0 to 1027˚C 8.25 x 10 –6 for 0 to 1127˚C 8.32 x 10 –6 for 0 to 1227˚C 8.39 x 10 –6 for 0 to 1327˚C 8.45 x 10 –6 for 0 to 1427˚C 8.49 x 10 –6 for 0 to 1527˚C 8.53 x 10 –6 for 0 to 1627˚C 8.58 x 10 –6 for 0 to 1727˚C Table 116. THERMAL EXPANSION OF CERAMICS (SHEET 14 OF 34) Class Ceramic Thermal Expansion (˚C –1 ) Source: data compiled by J.S. Park from No. 1 Materials Index, Peter T.B. Shaffer, Plenum Press, New York, (1964); Smithells Metals Reference Book, Eric A. Brandes, ed., in association with Fulmer Research Institute Ltd. 6th ed. London, Butterworths, Boston, (1983); and Ceramic Source, American Ceramic Society (1986-1991) 7.08 Thermal L Page 462 Wednesday, December 31, 1969 17:00 ©2001 CRC Press LLC Oxides (Con’t) Beryllium Oxide (BeO) (single crystal) 6.3 x 10 –6 for 28 to 252˚C parallel to c axis 6.7 x 10 –6 for 28 to 474˚C 7.8 x 10 –6 for 28 to 749˚C 8.2 x 10 –6 for 28 to 872˚C 8.9 x 10 –6 for 28 to 1132˚C Beryllium Oxide (BeO) (single crystal) perpendicular to c axis 7.1 x 10 –6 for 28 to 252˚C 7.8 x 10 –6 for 28 to 474˚C 8.5 x 10 –6 for 28 to 749˚C 9.2 x 10 –6 for 28 to 872˚C 9.9 x 10 –6 for 28 to 1132˚C Table 116. THERMAL EXPANSION OF CERAMICS (SHEET 15 OF 34) Class Ceramic Thermal Expansion (˚C –1 ) Source: data compiled by J.S. Park from No. 1 Materials Index, Peter T.B. Shaffer, Plenum Press, New York, (1964); Smithells Metals Reference Book, Eric A. Brandes, ed., in association with Fulmer Research Institute Ltd. 6th ed. London, Butterworths, Boston, (1983); and Ceramic Source, American Ceramic Society (1986-1991) 7.08 Thermal L Page 463 Wednesday, December 31, 1969 17:00 ©2001 CRC Press LLC Oxides (Con’t) Beryllium Oxide (BeO) (single crystal) 6.83 x 10 –6 for 28 to 252˚C average for (2a+c)/3 7.43 x 10 –6 for 28 to 474˚C 8.27 x 10 –6 for 28 to 749˚C 8.87 x 10 –6 for 28 to 872˚C 9.57 x 10 –6 for 28 to 1132˚C Beryllium Oxide (BeO) (polycrystalline) 2.4 x 10 –6 for 25–200˚C 6.3–6.4 x 10 –6 for 25–300˚C 7.59 x 10 –6 for 25–500˚C 8.4–8.5 x 10 –6 for 25–800˚C 9.03 x 10 –6 for 25–1000˚C 9.18 x 10 –6 for 25–1250˚C Table 116. THERMAL EXPANSION OF CERAMICS (SHEET 16 OF 34) Class Ceramic Thermal Expansion (˚C –1 ) Source: data compiled by J.S. Park from No. 1 Materials Index, Peter T.B. Shaffer, Plenum Press, New York, (1964); Smithells Metals Reference Book, Eric A. Brandes, ed., in association with Fulmer Research Institute Ltd. 6th ed. London, Butterworths, Boston, (1983); and Ceramic Source, American Ceramic Society (1986-1991) 7.08 Thermal L Page 464 Wednesday, December 31, 1969 17:00 ©2001 CRC Press LLC Oxides (Con’t) Beryllium Oxide (BeO) (polycrystalline) (Con’t) 10.3 x 10 –6 for 25–1500˚C 11.1 x 10 –6 for 25–2000˚C 9.40 x 10 –6 for 500–1200˚C Cerium Dioxide (CeO 2 ) 8.22 x 10 –6 for 25–500˚C 8.92 x 10 –6 for 25–1000˚C 8.5 + 0.54T for 0–1000˚C Dichromium Trioxide (Cr 2 O 3 ) 8.43 x 10 –6 for 25–500˚C 8.62 x 10 –6 for 25–1000˚C 8.82 x 10 –6 for 25–1500˚C 9.55 x 10 –6 for 20–1400˚C Table 116. THERMAL EXPANSION OF CERAMICS (SHEET 17 OF 34) Class Ceramic Thermal Expansion (˚C –1 ) Source: data compiled by J.S. Park from No. 1 Materials Index, Peter T.B. Shaffer, Plenum Press, New York, (1964); Smithells Metals Reference Book, Eric A. Brandes, ed., in association with Fulmer Research Institute Ltd. 6th ed. London, Butterworths, Boston, (1983); and Ceramic Source, American Ceramic Society (1986-1991) 7.08 Thermal L Page 465 Wednesday, December 31, 1969 17:00 ©2001 CRC Press LLC [...]... (Con’t) 5. 0 x 10–6 for 25 to 800˚C 5. 13 x 10–6 for 25 to 1000˚C 5. 62 x 10–6 for 20 to 150 0˚C Sillimanite (Al2O3 SiO2) 6 .58 x 10–6 at 20˚C Spinel (Al2O3 MgO) 7.79 x 10–6 for 25 to 50 0˚C 8.41 x 10–6 for 25 to 1000˚C 9.17 x 10–6 for 25 to 150 0˚C 9.0 x 10–6 for 20 to 1 250 ˚C Zircon (SiO2 ZrO2) 5. 5 x 10–6 for 20 to 1200˚C 3.79 x 10–6 for 25 to 50 0˚C 4.62 x 10–6 for 25 to 1000˚C 5. 63 x 10–6 for 20 to 150 0˚C... (ZrO2) (monoclinic) 6 .53 x 10–6 for 25 to 50 0˚C 7 .59 x 10–6 for 25 to 1000˚C 7.72 x 10–6 for 25 to 1 050 ˚C 8.0 x 10–6 for 25 to 1080˚C Zirconium Oxide (ZrO2) (tetragonal) –21.7 x 10–6 for 25 to 1 050 ˚C –11.11 x 10–6 for 25 to 150 0˚C –9 .53 x 10–6 for 25 to 1600˚C 4.0 x 10–6 for 0 to 50 0˚C 10 .5 x 10–6 for 0 to 1000˚C 10 .52 x 10–6 for 0 to 1000˚C (MgO) 10.6 x 10–6 for 0 to 1200˚C (CaO) 5. 0 x 10–6 for 0 to... Pure 3 .50 x10–7/K –60—20˚C 3.80x10–7/K 4.00x10–7/K –40—20˚C –20—20˚C 4.30x10–7/K 0–20˚C 5. 35x10–7/K 5. 75x10–7/K 5. 85x10–7/K 20–100˚C 20– 150 ˚C 5. 92x10–7/K 20– 250 ˚C –7 5. 94x10 /K 5. 90x10–7/K 20–200˚C 20–300˚C 20– 350 ˚C Source: data compiled by Jun S Park from O V Mazurin, M V Streltsina and T P Shvaiko–Shvaikovskaya, Handbook of Glass Data, Part A and Part B, Elsevier, New York, 1983 ©2001 CRC Press LLC... x 10–6 for 25 1000˚C α tridymite 18 .5 x 10–6 for 25 117˚C β1 tridymite 25. 0 x 10–6 for 25 117˚C 27 .5 x 10–6 for 25 163˚C β2 tridymite 31.9 x 10–6 for 25 163˚C 19. 35 x 10–6 for 25 50 0˚C 10. 45 x 10–6 for 25 1000˚C Source: data compiled by J.S Park from No 1 Materials Index, Peter T.B Shaffer, Plenum Press, New York, (1964); Smithells Metals Reference Book, Eric A Brandes, ed., in association with Fulmer... 12.1x10–6 for 28–1098˚C Hafnium Dioxide (HfO2) 5. 47 x 10–6 for 25 50 0˚C (monoclinic polycrystalline) 5. 85 x 10–6 for 25 1000˚C 5. 8 x 10–6 for 25 1300˚C 6.30 x 10–6 for 25 150 0˚C 6. 45 x 10–6 for 20–1700˚C Source: data compiled by J.S Park from No 1 Materials Index, Peter T.B Shaffer, Plenum Press, New York, (1964); Smithells Metals Reference Book, Eric A Brandes, ed., in association with Fulmer Research... for 25 to 700˚C 3.7 x 10–6 for 25 to 900˚C (ρ=2.1g/cm3) 2.2 x 10–6 for 25 to 400˚C (ρ=2.1g/cm3) (ρ=2.1g/cm3) 2.8 x 10–6 for 25 to 700˚C 2.8 x 10–6 for 25 to 900˚C (ρ=1.8g/cm3) 0.6 x 10–6 for 25 to 400˚C (ρ=1.8g/cm3) (ρ=1.8g/cm3) 1 .5 x 10–6 for 25 to 700˚C 1.7 x 10–6 for 25 to 900˚C (glass) 3.7–3.8 x 10–6 for 25 to 900˚C Mullite (3Al2O3 2SiO2) 4 .5 x 10–6 for 20 to 13 25 C 4.63 x 10–6 for 25 to 50 0˚C... Part A and Part B, Elsevier, New York, 1983 ©2001 CRC Press LLC 7.10 Thermal L Page 488 Wednesday, December 31, 1969 17:00 Table 118 THERMAL EXPANSION OF (SHEET 5 OF 21) GLASSES for 1 15 hr) 14.5x10–7/K 20– 950 ˚C 8.8x10–7/K 20–800˚C (30% mol CaO) 66±5x10–6/K 1700˚C 53 ±5x10–6/K 64±4x10–6/K 76±4x10–6/K 1700˚C 1700˚C ( 45% mol CaO) 85 100±4x10–6/K 1700˚C (47 .5% mol CaO) (50 % mol CaO) 76±4x10–6/K 84– 85 4x10–6/K... Boston, (1983); and Ceramic Source, American Ceramic Society (1986-1991) ©2001 CRC Press LLC 7.08 Thermal L Page 469 Wednesday, December 31, 1969 17:00 Table 116 THERMAL EXPANSION OF (SHEET 21 OF 34) CERAMICS Class Ceramic Thermal Expansion (˚C–1) Oxides (Con’t) Silicon Dioxide (SiO2) 19. 35 x 10–6 for 25 50 0˚C α quartz 22.2 x 10–6 for 25 57 5˚C β quartz 27.8 x 10–6 for 25 57 5˚C 14 .58 x 10–6 for 25 1000˚C α... for 25 50 0˚C 8 .51 x 10–6 for 25 1000˚C 9.00–9.18 x 10–6 for 25 150 0˚C 8.41 x 10–6 for 0–1000˚C 8 .56 x 10–6 for 0–1400˚C Tungsten Disilicide (WSi2) 7.79 x 10–6 for 25 50 0˚C 8.31 x 10–6 for 25 1000˚C 8.21 x 10–6 for 0–1000˚C 8.81 x 10–6 for 0–1400˚C Source: data compiled by J.S Park from No 1 Materials Index, Peter T.B Shaffer, Plenum Press, New York, (1964); Smithells Metals Reference Book, Eric A Brandes,... (33.2% mol PbO) 57 .68 59 .08x10–7/K 60.62–62.31x10–7/K 61 .58 –63.33x10–7/K 20–170˚C 20–170˚C ( 35. 0% mol PbO) 63.99–66.17x10–7/K 20–170˚C SiO2–PbO glass –7 (37 .5% mol PbO) (42.6% mol PbO) 68. 75 71.44x10 /K 75. 16–78 .58 x10–7/K ( 45. 8% mol PbO) 78. 85 82.60x10–7/K 20–170˚C 20–170˚C 20–170˚C 20–170˚C Source: data compiled by Jun S Park from O V Mazurin, M V Streltsina and T P Shvaiko–Shvaikovskaya, Handbook of Glass . for 25 50 0˚C α quartz 22.2 x 10 –6 for 25 57 5˚C β quartz 27.8 x 10 –6 for 25 57 5˚C 14 .58 x 10 –6 for 25 1000˚C α tridymite 18 .5 x 10 –6 for 25 117˚C β 1 tridymite 25. 0 x 10 –6 for 25 117˚C 27 .5. 28–1098˚C Hafnium Dioxide (HfO 2 ) 5. 47 x 10 –6 for 25 50 0˚C (monoclinic polycrystalline) 5. 85 x 10 –6 for 25 1000˚C 5. 8 x 10 –6 for 25 1300˚C 6.30 x 10 –6 for 25 150 0˚C 6. 45 x 10 –6 for 20–1700˚C Table. (polycrystalline) 2.4 x 10 –6 for 25 200˚C 6.3–6.4 x 10 –6 for 25 300˚C 7 .59 x 10 –6 for 25 50 0˚C 8.4–8 .5 x 10 –6 for 25 800˚C 9.03 x 10 –6 for 25 1000˚C 9.18 x 10 –6 for 25 1 250 ˚C Table 116. THERMAL