导热油T55物性表.doc

Synthetic Heat Transfer Fluid by Solutia使用溫度範圍 －25℃〜315℃Therminol 55 合成熱媒油物理 /化學性質Appearance 外觀Celear, yellow liquid Composition 組成Synthetic hydrocarbon mixture Moisture Content, Maximum 含水量250 ppm Flash Point (ASTM D-92) 閃火點193℃(380℉) Fire Point (ASTM D-92) 著火點216℃(420℉) Autoignition Temperature(ASTM D-92) 自動著火點366℃(690℉)Kinematic Viscosity, at 40℃ 黏度(40℃)19.0mm2/s(cSt) at 100℃ 黏度(100℃)3.5mm2/s(cSt)Density at 25℃ 密度868kg/m3(7.25lb/gal)Specific Gravity (60℉/60℉) 比重0.876 Coefficient of Thermal Expansion 膨脹系數0.00075/℃ Average Molecular Weight 分子量320 Pour Point 流動點-54℃(-65℉) Pumpability, at 2000 mm2/s(cSt) 可泵性-28℃(-19℉)at 300 mm2/s(cSt)-8℃(-17℉) Minimum Temperatures for Fully Developed Turbulent flow (Re=10000)10ft/sec, 1-in tube67℃(152℉)20ft/sec, 1-in tube45℃(114℉)Transition Region Flow(Re=2000)10ft/sec, 1-in tube24℃(75℉)20ft/sec, 1-in tube11℃(52℉) Boiling Range, 10% 蒸餾範圍 10﹪340℃(644℉)90% 90﹪390℃(734℉) Maximum Use Temperature 最高使用油心溫度315℃(600℉) Maximum Film Temperature 最高使用薄膜溫度335℃(635℉) Pseudocritical Temperature 臨界溫度512℃(953℉) Pseudocritical Pressure 臨界壓力13.2bar(191psia) Pseudocritical Density 臨界密度258kg/m3(16.1lb/ft3)  Solutia Inc. – Formerly the chemical businesses of Monsanto company.THERMINOL 55THERMINOL 55 溫溫度度 vs 物物理理特特性性表表溫 度密 度比 熱熱 焓**蒸發熱熱傳導度黏 度蒸氣壓℉℃kg/m3kcal/kg℃KJ/kgKJ/kgkcal/ m-hr-℃cst [mm2/s]cP [mPa•s]kgf/cm2-20299050.414-19.4418.30.115321001900 -15-269030.416-14.6416.30.115115601405 0-188970.4230.0410.50.1143683612 20-78900.43319.9402.70.1131265236 4048820.44240.3395.10.1120119.5105.4 60168750.45361.0387.50.111060.753.1 80278670.46182.3380.10.109834.129.6 100388600.471103.9372.80.108720.817.87 120498520.480126.0365.60.107613.5711.57 140608450.490148.6358.50.10659.397.93 160718370.499171.6351.50.10546.825.71 180828300.509195.0344.60.10435.154.270.00012 200938220.518218.9337.80.10324.033.310.00023 2201048150.528243.2331.10.10213.242.640.00042 2401168070.537267.9324.50.10092.672.160.00073 2601278000.546293.1317.90.09982.251.7970.0012 2801387920.556318.7311.50.09871.9241.5240.0020 3001497840.565344.7305.10.09761.6721.3110.0033 3201607770.574371.2298.80.09651.4711.1420.0051 3401717690.584398.1292.60.09541.3071.0050.0079 3601827610.593425.5286.50.09421.1730.8920.0118 3801937530.602453.3280.30.09311.0600.7980.0175 4002047450.612481.5274.30.09200.9640.7180.0253 4202167370.621510.2268.30.09090.8820.6500.0362 4402277290.630539.2262.30.08970.8100.5900.0509 4602387210.640568.8256.30.08860.7470.5380.0706 4802497120.649598.7250.30.08750.6910.4920.0965 5002607040.658629.1244.30.08630.6410.4510.130 5202716950.668660.0238.30.08520.5960.4140.174 5402826860.677691.2232.30.08410.5550.3810.230 5502886820.682707.0229.30.08350.5360.3660.263 5602936770.686722.9226.30.08290.5180.3510.300 5803046680.696755.0220.10.08180.4840.3240.388 600***3166590.705787.6214.00.08070.4530.2980.497Therminol 55 之特性:＊ 熱傳導效率高。

＊ 黏度低、低溫時容易啟動＊ 耐高溫、熱安定性、不易裂解＊ 補充量少、使用壽命長＊ 不含多氯聯苯及腐蝕性物質、所以對管路及設備不產生腐蝕。