Page 401 - Mechanical Products Installation Handbook IH-1000M

PRESSURE & DESIGN DATA
Thermal Movement
393
Thermal Expansion of Carbon Steel
In Inches/100 Feet (Millimeters/30.5 Meters) Between 0°F (-18°C) & Indicated Temperature
Temperature F° (C°)
Inches/100 ft. (mm/30.5 m)
Temperature F° (C°)
Inches/100 ft. (mm/30.5 m)
-40 (-40) -30 (-34.4) -20 (-28.9) -10 (-23.3) 0 (-17.8) 10 (-12.2 ) 20 (-6.7) 30 (-1.1) 40 (4.4)
50 (10.0) 60 (15.6) 70 (21.1) 80 (26.7) 90 (32.2)
Notes:
-0.30 (-7.62) -0.23 (-5.84) -0.15 (-3.81) -0.08 (-2.03) 0.00 (0.00) 0.08 (2.03) 0.15 (3.81) 0.23 (5.84) 0.30 (7.62) 0.38 (9.65) 0.46 (11.68) 0.53 (13.46) 0.61 (15.50) 0.68 (17.27)
100 (37.8) 110 (43.3) 120 (48.9) 130 (54.4) 40 (60.0) 150 (65.6) 160 (71.1) 170 (76.7) 180 (82.2) 190 (87.8) 200 (93.3) 210 (98.9) 220 (104.4) 230 (110.0)
0.76 (19.30) 0.84 (21.34) 0.91 (23.11) 0.99 (25.15) 1.06 (26.92) 1.14 (28.96) 1.22 (30.99) 1.29 (32.77) 1.37 (34.80) 1.44 (36.58) 1.52 (38.61) 1.60 (40.64) 1.67 (42.42) 1.75 (44.45)
• Mean Coefficient of Thermal Expansion = 0.00000633 in/in/°F
• Source: ASME B31.9
• Refer to Technical Data Sheets G810, G820, and G830 for more information.