耐火和隔热材料的热导率(DOC).doc

PFCERIS 耐火和隔热材料的热导率 现将从样本、合同附件以及书中收集到的热导率数据拟合成回归式，列举于下，供计算时参照使用，总计共311项。来自陶瓷纤维耐火材料的施工，苏启昕译，146页附图，小计共33项。日本的隔热耐火材料和高铝砖，（kcal/mh）名 称重烧收缩率2%的温度体积密度热 导 率复相关系数900500 kg/m3l=0.000t+0.0740R2=1.01000500 kg/m3l=3*10-9t2+0.0001t+0.0864R2=1.01100500 kg/m3l=-6*10-9t2+0.0001t+0.0892R2=0.99991200550 kg/m3l=1*10-9t2+0.0001t+0.1041R2=0.99991300600 kg/m3l=1*10-9t2+0.0001t+0.1041R2=0.99991400700 kg/m3l=-2*10-8t2+0.0003t+0.1013R2=1.01500750 kg/m3l=-1*10-8t2+0.0001t+0.1168R2=1.0900700 kg/m3l=0.0182t2+0.5566t+0.0327R2=0.99981000700 kg/m3l=-2*10-8t2+0.0002t+0.1156R2=1.01100750 kg/m3l=-1*10-8t2+0.0002t+0.1192R2=1.01200800 kg/m3l=6*10-9t2+0.0002t+0.1440R2=1.01300800 kg/m3l=-1*10-9t2+0.0003t+0.1313R2=1.01400900 kg/m3l=2*10-9t2+0.0003t+0.1447R2=1.01500900 kg/m3l=5*10-9t2+0.0003t+0.1973R2=1.01300110 kg/m3l=2*10-10t2+0.0003t+0.1728R2=1.01400120 kg/m3l=6*10-9t2+0.0003t+0.2695R2=1.01500125 kg/m3l=1*10-8t2+0.0003t+0.3008R2=0.9999高铝砖60%Al2O32.25-2.40t/m3l=3*10-7t2-0.0004t+1.4259R2=0.9687高铝砖90%Al2O3l=1*10-6t2-0.0022t+3.0530R2=1日本的硅酸钙高温绝热板名 称重烧收缩率?%的温度体积密度热 导 率化学成分号1000; 2.0%280 kg/m3l=0.0001t+0.051 kcal/mh1号 硬硅钙石系列6CaO.6SiO.H2O2号 雪硅钙石系列5CaO.6SiO.5H2O号1000; 1.5%200 kg/m3l=0.0001t+0.051 kcal/mh2号650; 2.0%220 kg/m3l=0.0001t+0.046 kcal/mh2号650; 2.0%200 kg/m3l=0.00009t+0.040 kcal/mh硅酸钙板650; 2.0%180 kg/m3l=0.00009t+0.040 kcal/mh硅酸钙板850; 1.0%130 kg/m3l=0.00011t+0.033 kcal/mh硅酸钙板1000; 1.5%300 kg/m3l=0.00009t+0.050 kcal/mh硅酸钙板1000; 1.5%18002850 kg/m396.7%Al2O3l=2*10-4t+1.71R2=1.0009518002620 94.1%Al2O3l=4*10-7t2+4*10-4t+1.350R2=1.0004X1650221060.0%Al2O3l=1*10-6t2-1*10-3t+1.256R2=0.99023X1650219053.4%Al2O3l=9*10-7t2-9*10-4t+1.176R2=0.99043X-G1650215053.4%Al2O3l=9*10-7t2-9*10-4t+1.176R2=0.99043X-V1650230050.1%Al2O3l=-3*10-7t2+9*10-4t+0.643R2=0.9996STANDARD1400209041.6%Al2O3l=3*10-7t2-6*10-5t+0.566R2=0.9999C21260200041.7%Al2O3l=9*10-7t2-9*10-4t+0.676R2=0.9902HT1540198047.1%Al2O3l=5*10-8t2+4*10-4t+0.480R2=0.9985HT-G1540200047.0%Al2O3l=7*10-8t2+4*10-4t+0.498R2=0.999524001315185031.9%Al2O3l=4*10-7t2+2*10-4t+0.5805R2=0.9998HT，HT-G，2400不属于高强度致密浇注料；其他都属于高强度致密浇注料。JM型耐火隔热砖;14项名 称分级温度体积密度主要成分热导率 W/mK复相关系数JM201100450 kg/m335.8%Al2O3l=1*10-4t+0.09R2=1.000B20C110054038.7%Al2O3l=1*10-4t+0.1183R2=0.9868JM23126048037.0%Al2O3l=1*10-4t+0.10R2=1.000B23C126056038.7%Al2O3l=1*10-4t+0.0933R2=0.9868JM26143078058.0%Al2O3l=1*10-4t+0.23R2=1.000B26143077043.3%Al2O3l=2*10-4t+0.24R2=1.000B26E143082055.0%Al2O3l=3*10-7t2-3*10-4t+0.410R2=1.000B26C143080060.0%Al2O3l=1*10-7t2-1*10-4t+0.380R2=1.000JM28154088067.1%Al2O3l=4*10-8t2+5*10-5t+0.294R2=0.9977B28154086063.8%Al2O3l=1*10-7t2-2*10-4t+0.430R2=1.000B28C154086067.0%Al2O3l=1*10-4t+0.3R2=1.000JM301650102073.4%Al2O3l=1*10-7t2+2*10-4t+0.500R2=1.000B301650104069.9%Al2O3l=1*10-20t2+1*10-4t+0.370R2=1.000JM321760125077.0%Al2O3l=1*10-7t2-8*10-5t+0.5064R2=0.9979Firelite型轻质隔热 ; 9项名称使用温度干燥后体积密度主要成分热导率 W/mK复相关系数LOD1320860 kg/m337.4%Al2O3l=6*10-8t2+8*10-5t+0.1025R2=0.989520X123088037.0%Al2O3l=1*10-7t2+2*10-5t+0.140R2=1.00020XL123085037.1%Al2O3l=-3*10-21t2+1*10-45t+0.125R2=0.9931201230104037.8%Al2O3l=1*10-71t2+3*10-5t+0.200R2=1.0001241100102032.0%Al2O3l=-1*10-7t2-2*10-4t+0.13R2=1.0001700100099031.8%Al2O3l=1*10-4t+0.10R2=1.000105110072035.0%Al2O3l=1*10-4t+0.11R2=1.000105L110066033.7%Al2O3l=1*10-4t+0.11R2=1.000BM 870102024.7%Al2O3l=2*10-4t+0.06R2=1.000纤维毯; 16项名 称分级温度体积密度主要成分热导率 W/mK复相关系数Superwool Blanket105064 kg/m3碱土金属硅酸盐纤维l=1*10-6t2-5*10-4t+0.160R2=1.00096 kg/m3l=7*10-7t2-4*10-4t+0.170R2=1.000128 kg/m3l=6*10-7t2-3*10-4t+0.130R2=1.000160 kg/m3l=4*10-7t2-8*10-5t+0.060R2=1.000Cerablanket126064 kg/m346.5%Al2O3l=4*10-7t2-2*10-5t+0.080R2=1.00096 kg/m3l=3*10-7t2-6*10-18t+0.070R2=1.000128 kg/m3l=3*10-7t2-1*10-4t+0.120R2=1.000160 kg/m3l=3*10-7t2-1*10-4t+0.100R2=1.000192 kg/m3l=1*10-7t2+2*10-5t+0.070R2=1.000Cerachem Blanket142564 kg/m335.1%Al2O3l=6*10-7t2-4*10-4t+0.226R2=0.999296 kg/m3l=4*10-7t2+2*10-4t+0.143R2=0.9996128 kg/m3l=2*10-7t2-1*10-4t+0.120R2=1.000160 kg/m3l=3*10-7t2-2*10-4t+0.1365R2=0.9998192 kg/m3l=2*10-7t2-7*10-5t+0.1065R2=0.9996Maftec Blanket160096 kg/m372.0%Al2O3l=7*10-7t2-9*10-4t+0.4455R2=0.9995128 kg/m3l=5*10-7t2-6*10-4t+0.324R2=0.9985纤维板Ceraboard; 3项名 称分级温度体积密度主要成分热导率 W/mK复相关系数75900300 kg/m323.0%Al2O3l=2*10-7t2-2*10-5t+0.070R2=1.000851000300 kg/m323.0%Al2O3l=1*10-7t2-1*10-5t+0.0545R2=0.99991001260300 kg/m344.0%Al2O3l=1*10-7t2-1*10-5t+0.0545R2=0.9999纤维真空板材Ceraform; 6项名 称分级温度体积密度主要成分热导率 W/mK复相关系数1001260250 kg/m345.4%Al2O3l=1*10-7t2+2*10-5t+0.040R2=0.99852001260280 kg/m350.5%Al2O3l=1*10-7t2+2*10-5t+0.040R2=0.99852501260400 kg/m350.0%Al2O3l=2*10-7t2-1*10-4t+0.1020R2=0.99904001260380 kg/m337.0%Al2O3l=2*10-7t2-1*10-4t+0.1020R2=0.999014001400280 kg/m348.3%Al2O3l=1*10-7t2+6*10-5t+0.031R2=0.997310001425240 kg/m352.9%Al2O3l=1*10-7t2+6*10-5t+0.031R2=0.9973纤维毡; 4项名 称分级温度体积密度主要成分热导率 W/mK复相关系数Cerafelt142596 kg/m335.1%Al2O3l=5*10-7t2-3*10-4t+0.179R2=0.9975128 kg/m3l=4*10-7t2-2*10-4t+0.163R2=0.9995192 kg/m3l=2*10-7t2-7*10-5t+0.1065R2=0.9996CerapakWetfelt1260240-39044.0%Al2O3l=1*10-7t2-7*10-5t+0.020R2=1.000纤维纸Cerapapier; 5项名 称分级温度体积密度主要成分热导率 W/mK复相关系数12601260210 kg/m346.0%Al2O3l=2*10-7t2-3*10-5t+0.0705R2=0.99961260L126096-14447.0%Al2O3l=2*10-7t2-1*10-4t+0.0895R2=0.99911400A1400240 kg/m357.0%Al2O3l=2*10-7t2-1*10-4t+0.063R2=0.99911430F1430210 kg/m332.0%Al2O3l=2*10-7t2-1*10-4t+0.103R2=0.999116001600200 kg/m392.0%Al2O3l=2*10-7t2-8*10-5t+0.1515R2=0.9998据武钢四号炉合同附件2.5.13:耐火材料性能,拟合成如下计算式,小计共38项。名 称 使用温度主要成分体积密度热 导 率kcal/mh复相关系数耐火可塑料RAM 25AB150045%Al2O32.40t/m3l=-6*10-8x2+0.0003x+0.5538R2=0.9994RAM 60AB160054%Al2O32.40t/m3l=-6*10-8x2+0.0003x+0.6285R2=0.9991RAM 85HS170085%Al2O32.85t/m3l=2*10-7x2-0.0008x+2.06R2=1.00BLU RAMHS170071%Al2O32.65t/m3l=2*10-7x2-0.0008x+1.927R2=0.9987隔热浇注料LW 22100026%Al2O30.58t/m3l=-1*10-7x2-0.0003x+0.01LW 45120031%Al2O30.85t/m3l=-3*10-21x2-0.0001x+0.079R2=0.9941ISO 125125038%Al2O31.30t/m3l=6*10-8x2-0.00003x+0.2895R2=0.9981KERLITE 130130037%Al2O31.40t/m3500平均值l =0.36W/Mk重质浇注料ZC 130135037.5Al2O32.10t/m3500平均值l =0.85W/mKC 28 C145048%Al2O32.10t/m3500平均值l =0.85W/mKPROMO CAST 42C142043%Al2O32.17t/m3l = 0.0001x + 0.87R2=1.00CAST 52C152046%Al2O32.2t/m3l = 0.0002x + 0.87R2=1.00名 称 使用温度主要成分体积密度热 导 率kcal/mh复相关系数CAST 58C158061.3Al2O32.5t/m3l = 0.0002x + 1.03R2=1.00CAST 62C160079.6Al2O32.7t/m3l = 0.0002x + 1.235R2=1.00MX 614C1600