耐火和隔熱材料的熱導(dǎo)率

1、PFCERIS 耐火和隔熱材料的熱導(dǎo)率 現(xiàn)將從樣本、合同附件以及書中收集到的熱導(dǎo)率數(shù)據(jù)擬合成回歸式，列舉于下，供計(jì)算時參照使用，總計(jì)共311項(xiàng)。來自陶瓷纖維耐火材料的施工，蘇啟昕譯，146頁附圖，小計(jì)共33項(xiàng)。日本的隔熱耐火材料和高鋁磚，（kcal/mh）名 稱重?zé)湛s率2%的溫度體積密度熱 導(dǎo) 率復(fù)相關(guān)系數(shù)900<500 kg/m3l=0.000t+0.0740R2=1.01000<500 kg/m3l=3*10-9t2+0.0001t+0.0864R2=1.01100<500 kg/m3l=-6*10-9t2+0.0001t+0.0892R2=0.99991200<

2、550 kg/m3l=1*10-9t2+0.0001t+0.1041R2=0.99991300<600 kg/m3l=1*10-9t2+0.0001t+0.1041R2=0.99991400<700 kg/m3l=-2*10-8t2+0.0003t+0.1013R2=1.01500<750 kg/m3l=-1*10-8t2+0.0001t+0.1168R2=1.0900<700 kg/m3l=0.0182t2+0.5566t+0.0327R2=0.99981000<700 kg/m3l=-2*10-8t2+0.0002t+0.1156R2=1.01100<7

3、50 kg/m3l=-1*10-8t2+0.0002t+0.1192R2=1.01200<800 kg/m3l=6*10-9t2+0.0002t+0.1440R2=1.01300<800 kg/m3l=-1*10-9t2+0.0003t+0.1313R2=1.01400<900 kg/m3l=2*10-9t2+0.0003t+0.1447R2=1.01500<900 kg/m3l=5*10-9t2+0.0003t+0.1973R2=1.01300<110 kg/m3l=2*10-10t2+0.0003t+0.1728R2=1.01400<120 kg/m3l

4、=6*10-9t2+0.0003t+0.2695R2=1.01500<125 kg/m3l=1*10-8t2+0.0003t+0.3008R2=0.9999高鋁磚60%Al2O32.25-2.40t/m3l=3*10-7t2-0.0004t+1.4259R2=0.9687高鋁磚90%Al2O3l=1*10-6t2-0.0022t+3.0530R2=1日本的硅酸鈣高溫絕熱板名 稱重?zé)湛s率?%的溫度體積密度熱 導(dǎo) 率化學(xué)成分號1000; 2.0%<280 kg/m3l=0.0001t+0.051 kcal/mh1號 硬硅鈣石系列6CaO.6SiO.H2O2號 雪硅鈣石系列5CaO.6

5、SiO.5H2O號1000; 1.5%<200 kg/m3l=0.0001t+0.051 kcal/mh2號650; 2.0%<220 kg/m3l=0.0001t+0.046 kcal/mh2號650; 2.0%<200 kg/m3l=0.00009t+0.040 kcal/mh硅酸鈣板650; 2.0%<180 kg/m3l=0.00009t+0.040 kcal/mh硅酸鈣板850; 1.0%<130 kg/m3l=0.00011t+0.033 kcal/mh硅酸鈣板1000; 1.5%<300 kg/m3l=0.00009t+0.050 kcal/m

6、h硅酸鈣板1000; 1.5%<400 kg/m3l=0.00009t+0.056 kcal/mh日本的硅酸鋁纖維毯; 分級溫度體積密度熱 導(dǎo) 率 復(fù)相關(guān)系數(shù)126096 kg/m385-115l=4*10-7t2-3*10-5t+0.065 W/mKR2=1.0128 kg/m3115-150l=4*10-7t2-6*10-4t+0.069 W/mKR2=1.0192 kg/m3150-195l=4*10-7t2-9*10-5t+0.073 W/mKR2=1.096 kg/m385-115l=3*10-7t2-1*10-4t+0.054 kcal/mhR2=1.0128 kg/m311

7、5-150l=3*10-7t2-6*10-4t+0.062 kcal/mhR2=1.0192 kg/m3150-195l=3*10-7t2-7*10-5t+0.061 kcal/mhR2=1.0來自大連 派立固公司的耐火材料樣本，小計(jì)共87項(xiàng)：名 稱 使用溫度主要成分體積密度熱 導(dǎo) 率高強(qiáng)度澆注料Super HT MOR1800180092%Al2O33.15-3.20t/m3l=1.50+0.00040t kcal/mhl=1.745+0.000465t W/MkSuper HT MOR1700170082%Al2O32.90-2.95t/m3l=1.30+0.00040t kcal/mhl

8、=1.512+0.000465t W/mKSuper HT MOR1650165062%Al2O32.60-2.70t/m3l=1.10+0.00030t kcal/mhl=1.279+0.000349t W/mKSuper HT MOR1600155048%Al2O32.45-2.50t/m3l=0.95+0.00030t kcal/mhl=1.105+0.000349t W/mKSuper HT MOR1500145040%Al2O32.30-2.35t/m3l=0.80+0.00040t kcal/mhl=0.931+0.000465t W/mK耐火澆注料PC #40180095%Al2

9、O32.7-2.8t/m3l=0.87+0.00042t kcal/mhPC #38175094%Al2O32.8-2.95t/m3l=1.012+0.000488t W/mKPC Chrome150024%Cr2O32.8-2.95t/m3l=0.610+0.00034tkcal/mhl=0.7094+0.000395t W/mKPC #36170070%Al2O32.35-2.5t/m3l=0.48+0.00032t kcal/mhPC #488120071%Al2O32.4-2.55t/m3l=0.5582+0.0003722t W/mKPC KL Mix165056%Al2O32.15

10、-2.25l=0.46+0.00026t kcal/mhPC #34165051%Al2O32.05-2.15PC #33158057%Al2O32.1-2.2 t/m3PC #31154048%Al2O31.9-2.0 t/m3l=0.535+0.0003024t W/mKPC#31 Trowl154041%Al2O31.8-1.95t/m3Tuff Mix A142045%Al2O31.95-2.1t/m3PC Mix D140036%Al2O31.9-2.05t/m3PC TuFF Mix132040%Al2O31.95-2.1t/m3PC #0702165047%Al2O32.1-2.

11、25t/m3PC #27137040%Al2O31.95-2.1t/m3l=0.43+0.00026t kcal/mhPC Hydro Mix137037%Al2O32.0-2.15t/m3PC Trowl Mix135034%Al2O31.75-1.85l=0.5001+0.0003024t W/MkPC Petro Mix137034%Al2O31.9-2.05t/m3PC #65210002.0-2.15t/m3低水泥耐火澆注料PLCAST #0732170074%Al2O32.65-2.8t/m3l=0.89+0.0003t kcal/mh11%SiO2l=1.035+0.000349

12、t W/mKPLCAST #0759170074%Al2O32.6-2.75t/m3l=0.87+0.0004tkcal/mh21%SiO2l=1.012+0.000465t W/mKPLCAST #0702165047%Al2O32.1-2.25t/m3l=0.46+0.0003t kcal/mh47%SiO2l=0.535+0.000349t W/mKPLCAST #0739155037%Al2O32.0-2.15t/m3l=0.46+0.0003tkcal/mh53%SiO2l=0.535+0.000349t W/mKPLCAST #0719170074%Al2O31.4-1.55t/m

13、3l=0.45+0.0001t kcal/mh20%SiO2l=0.523+0.000116t W/mKPLCAST #0852160047%Al2O31.37t/m3l=0.42+0.00008t kcal/mh45%SiO2l=0.488+0.0000931t W/mK名 稱 使用溫度主要成分體積密度熱 導(dǎo) 率隔熱澆注料PC LWI-606170095%Al2O31.6-1.7t/m3l=0.81+0.00024t kcal/mhl=0.9420+0.0002791t W/mKPC LWI-324135091%Al2O31.55-1.7t/m3l=0.80+0.00020t kcal/mh

14、l=0.9304+0.0002326t W/mK PC LWI-26140043%Al2O31.35-1.45l=0.28+0.00010t kcal/mhPC LWI-24A135042%Al2O31.3-1.4t/m3l=0.3256+0.0001163t W/mKPC TuffLite132030%Al2O31.4-1.55t/m3PC LWI-24135032%Al2O31.3-1.45t/m3l=0.26+0.00010tkcal/mhPC LWI-24 Trowl135030%Al2O31.3-1.4t/m3l=0.3024+0.0001163t W/mKPC LWI-221200

15、26%Al2O31.15-1.25l=0.18+0.00010t kcal/mhPC LWI-22 Trowl120026%Al2O31.0-1.25t/m3l=0.2093+0.0001163t W/mKPC LWI-20S110024%Al2O31.15-1.25l=0.177+0.000066tkcal/mhl=0.2059+0.0000768t W/MkPC LWI-20110029%Al2O30.9-1.05t/m3l=0.167+0.000066tkcal/mhl=0.1942+0.0000768t W/mKPC LWI-20A110050%Al2O30.9-1.00t/m3l=0

16、.157+0.000066tkcal/mhl=0.1826+0.0000768t W/mKPC Verilite820-9800.75-.85t/m3l=0.137+0.000066tkcal/mhPC Verilite S10000.75-.85t/m3l=0.1593+0.0000768t W/mKPC Airlite Trowl820-9800.45-.55t/m3l=0.097+0.000066tkcal/mhl=0.1128+0.0000768t W/mKPC Astrolite8000.29-.33t/m3l=0.07+0.00007t kcal/mhl=0.0814+0.0000

17、814t W/mK噴涂澆注料PG #95S192094%Al2O32.95-3.05l=1.15+0.00030t kcal/mhPG #90S187090%Al2O32.95-3.05l=1.3375+0.0003489t W/mKPG #80 160078%Al2O32.40-2.6t/m3l=0.68+0.00034t kcal/mhl=0.7908+0.0003954t W/mKPG #48170046%Al2O31.95-2.1t/m3l=0.60+0.00020t kcal/mhPG KL Mix160052%Al2O32.15-2.6t/m3l=0.6978+0.0002326t

18、 W/mKPG #611150051%Al2O31.95-2.2t/m3l=0.50+0.00028t kcal/mhPG #613140053%Al2O31.95-2.05PG BF Mix130036%Al2O31.95-2.2t/m3l=0.5815+0.0003256t W/mKPC Tuff Mix D140036%Al2O31.95-2.2t/m3PC Tuff Mix132040%Al2O31.95-2.2t/m3PG#612130038%Al2O31.95-2.15l=0.46+0.00026t kcal/mhMix #617135040%Al2O31.95-2.25PG#65

19、210002.0-2.2t/m3l=0.5350+0.0003024t W/mKPC PetroMix137034%Al2O31.95-2.25噴涂隔熱澆注料PC LWI-26140043%Al2O31.42-1.57l=0.35+0.00010t kcal/mhPC LWI-24A135042%Al2O31.35-1.55l=0.4071+0.0001163t W/mKPC LWI-24135032%Al2O31.37-1.53l=0.30+0.00010t kcal/mhPC TuffLite132030%Al2O31.42-1.58Mix#677140043%Al2O31.42-1.55

20、l=0.3489+0.0001163t W/mK名 稱 使用溫度主要成分體積密度熱 導(dǎo) 率PC LWI-22120026%Al2O31.22-1.37l=0.25+0.00010t kcal/mhl=0.2908+0.0001163t W/mKPC LWI-20S110024%Al2O31.2-1.35t/m3l=0.20+0.00010t kcal/mh1.15-1.30l=0.2326+0.0001163t W/mKPC LWI-20110029%Al2O31.05-1.2t/m3l=0.197+0.000066tkcal/mhPC LWI-20A110030%Al2O31.05-1.18

21、 l=0.2291+0.0000768t W/mKPC Verilite10001.0-1.15t/m3l=0.177+0.000066tkcal/mhPCVerilite S820-9801.0-1.15t/m3l=0.2059+0.0000768t W/mKPC Astrolite8000.42-0.46l=0.125+0.00006t kcal/mhl=0.1454+0.0000698t W/mK可塑料PCR Super AB160028%Cr2O32.8-2.95t/m3l=1.22+0.00020t kcal/mhMix #680140025%Cr2O33.0-3.15t/m3l=1

22、.4189+0.0002326t W/mKPTB RamMix192092%Al2O32.85-2.95l=1.15+0.00030t kcal/mhPLIRAM #95S192094%Al2O32.9-3.05t/m3PLIRAM #90S187090%Al2O32.9-3.05t/m3l=1.3375+0.0003489t W/mKPTB SR Mix190090%Al2O32.8-2.90t/m3l=0.98+0.00024t kcal/mhPR #85AB185080%Al2O32.75-2.85l=1.1397+0.0002791t W/mKPR #515170080%Al2O32.

23、55-2.7t/m3l=0.89+0.00028 kcal/mhPR #302170080%Al2O32.7-2.8t/m3l=1.0351+0.0003256t W/mKPR #80AB180075%Al2O32.55-2.7t/m3l=0.77+0.00022t kcal/mhPB Super ALXAB178075%Al2O32.5-2.65t/m3l=0.8955+0.0002559t W/mKPB Super ALAB176060%Al2O32.4-2.5t/m3l=0.508+0.00034t kcal/mhl=0.5908+0.0003954t W/mKPB Super AB16

24、8038%Al2O31.95-2.05l=0.48+0.00032t kcal/mhPB ST Ram160030%Al2O31.9-2.0l=0.558+0.000372t W/mKPB Super FAB176042%Al2O32.1-2.25l=0.49+0.0003t kcal/mhl=0.57+0.000349t W/mK來自德國高斯勒熱陶瓷有限公司上海辦事處的樣本(小計(jì)共68項(xiàng))：致密澆注料:11項(xiàng)名 稱使用溫度干燥后密度主要成分熱導(dǎo)率 W/mK復(fù)相關(guān)系數(shù)97 >18002850 kg/m396.7%Al2O3l=2*10-4t+1.71R2=1.00095>18002

25、620 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-

26、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不屬于高強(qiáng)度致密澆注料；其他都屬于高強(qiáng)度致密澆注料。JM型耐火隔熱磚;14項(xiàng)名 稱分級溫度體積密度

27、主要成分熱導(dǎo)率 W/mK復(fù)相關(guān)系數(shù)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.

28、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=1.000B30165

29、0104069.9%Al2O3l=1*10-20t2+1*10-4t+0.370R2=1.000JM321760125077.0%Al2O3l=1*10-7t2-8*10-5t+0.5064R2=0.9979Firelite型輕質(zhì)隔熱 ; 9項(xiàng)名稱使用溫度干燥后體積密度主要成分熱導(dǎo)率 W/mK復(fù)相關(guān)系數(shù)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*

30、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纖維毯

31、; 16項(xiàng)名 稱分級溫度體積密度主要成分熱導(dǎo)率 W/mK復(fù)相關(guān)系數(shù)Superwool Blanket105064 kg/m3堿土金屬硅酸鹽纖維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=

32、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+0.120R

33、2=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纖維板Ceraboard; 3項(xiàng)名 稱分級溫度體積密度主要成分熱導(dǎo)率 W/mK復(fù)相關(guān)系數(shù)75900300 kg/m323.0%Al2O3l=2*10-7t2-2*10-5t+0.070R2=

34、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纖維真空板材Ceraform; 6項(xiàng)名 稱分級溫度體積密度主要成分熱導(dǎo)率 W/mK復(fù)相關(guān)系數(shù)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 k

35、g/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纖維氈; 4項(xiàng)名 稱分級溫度體積密度主要成分熱導(dǎo)率 W/mK復(fù)相關(guān)系數(shù)Cerafelt142596 kg/m335.1%Al2O3l=5*10-

36、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纖維紙Cerapapier; 5項(xiàng)名 稱分級溫度體積密度主要成分熱導(dǎo)率 W/mK復(fù)相關(guān)系數(shù)12601260210 kg/m346.0%Al2O3l=2*10-7t2-3*10-5t+0.0705R2=0.99961260L126096-1444

37、7.0%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據(jù)武鋼四號爐合同附件2.5.13:耐火材料性能,擬合成如下計(jì)算式,小計(jì)共38項(xiàng)。名 稱 使用溫度主要成分體積密度熱 導(dǎo) 率kcal/mh復(fù)相關(guān)系數(shù)耐

38、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隔熱澆注料LW 22100026%Al2O30.58t/m3l=-1*10-7x2-0.0003x+

39、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重質(zhì)澆注料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/m3

40、l = 0.0001x + 0.87R2=1.00CAST 52C152046%Al2O32.2t/m3l = 0.0002x + 0.87R2=1.00名 稱 使用溫度主要成分體積密度熱 導(dǎo) 率kcal/mh復(fù)相關(guān)系數(shù)CAST 58C158061.3Al2O32.5t/m3l = 0.0002x + 1.03R2=1.00CAST 62C160079.6Al2O32.7t/m3l = 0.0002x + 1.235R2=1.00MX 614C160074%Al2O33.1t/m31000平均值l =3.0W/mK鎂鉻澆注料170019Cr2O33.2t/m31000平均值l =2.5W/mK

41、GIBRAM160084.5Al2O32.95t/m3500平均值l =1.85W/mK隔熱耐火磚ISOPERLOR90042%SiO20.60t/m3l=-1*10-7x2-0.0003x+0.01R2=1.00PS6105010%Al2O30.62t/m3l=7*10-21x2+0.0001x+0.11R2=1.00RL 11-9115021%Al2O30.90t/m3l=2*10-8x2+6*10-5x+0.198R2=0.9922RL 13-9135032%Al2O30.90t/m3l=4*10-8x2+1*10-4x+0.178R2=0.9985CALOR A130033%Al2O3

42、0.82t/m3l=3*10-7x2+1*10-4x+0.2738W/mKRI 2640%Al2O30.85t/m3l=9*10-8x2+7*10-5x+0.2412W/mK鎂鉻磚ANKROM58%MgO20%Cr2O33.17t/m3l=-5*10-8x2-0.0001x+1.9269W/mKCORHART56%MgO20.3Cr2O33.15t/m3l=-9*10-7x2-0.0026x+2.7R2=1.00ELECTR F5556%MgO20.3Cr2O33.30t/m3l=2*10-6x2-0.0034x+5.9R2=1.00纖維板 FPI 7007000.12t/m3l=3*10-7

43、x2-1*10-5x+0.04R2=1.00FPI 8008000.18t/m3l=2*10-7x2-1*10-5x+0.039R2=1.00Calsil硅鈣板10000.24t/m3l = 0.0001x + 0.0449R2=0.9918FIBASIL 45100080%SiO20.45t/m3l=1*10-7x2-3*10-5x+0.08W/mK陶瓷纖維板CeraBOARD12600.26t/m3l=1*10-7x2+2*10-5x+0.04W/mKCeraBOARD10000.24t/m3l=3*10-7x2-5*10-5x+0.06W/mK陶瓷纖維氈CeraBlanket126047

44、%Al2O352.5SiO20.064t/m3l=3*10-7x2-5*10-5x+0.0481W/mK0.096t/m3l=2*10-7x2-1*10-4x+0.0259W/mK0.128t/m3l=2*10-7x2+7*10-5x+0.0457W/mKDuraBlanket126047%Al2O352.8SiO20.064t/m3l=-7*10-7x2+0.0016x-0.5357W/mK0.096t/m3l=3*10-7x2-6*10-5x+0.0631W/mK0.128t/m3l=1*10-7x2+0.0001x+0.0146W/mK據(jù)機(jī)械部工業(yè)爐設(shè)計(jì)手冊，第2版，149頁，小計(jì)共12

45、項(xiàng)。耐火纖維毯或氈的熱導(dǎo)率用如下計(jì)算式：l=exp(A+Bt) W/(m·K)名 稱 密度kg/m3A值B值平面方向傳熱側(cè)面方向傳熱玻璃態(tài)耐火纖維毯或氈98-3.18-2.921.94x10-3128-3.18-2.921.74x10-3160-3.17-2.911.63x10-3192-3.13-2.871.49x10-3288-3.05-2.791.25x10-3氧化鋁纖維或莫來石纖維棉卷96-3.05-2.841.35x10-3混合纖維板(Al2O376%)400-3.05-2.791.05x10-3混合纖維氈(Al2O368%)300-3.05-2.791.05x10-3又據(jù)

46、機(jī)械部工業(yè)爐設(shè)計(jì)手冊，第2版，297頁，普通硅酸鋁耐火纖維氈的熱導(dǎo)率如下：130 kg/m3l=0.054+0.272x10-6t2 ,W/(m·K)160 kg/m3l=0.035+0.234x10-6t2 ,W/(m·K)140 kg/m3l=0.048+0.259x10-6t2 ,W/(m·K)200 kg/m3l=0.050+0.070x10-6t2 ,W/(m·K)來自上海寶九和耐火材料有限公司的不定形耐火材料樣本，,小計(jì)共28項(xiàng)：名 稱 最高使用溫度主要成分體積密度熱導(dǎo)率,kcal/mh用 途可塑料P-18NTB180080%Al2O32.6

47、5t/m3l=0.88+0.00020t高溫加熱爐P-17A170045%Al2O32.30t/m3l=0.90+0.00020t大型加熱爐爐頂P-17S170046%Al2O32.30t/m3l=0.90+0.00020t大型加熱爐爐墻P-17175070%Al2O32.50t/m3l=0.85+0.00020t大型加熱爐PN-16165037%Al2O32.05t/m3l=0.76+0.00016t熱處理等中低溫爐耐火澆注料CH-16S3165057%Al2O32.40t/m3l=0.70+0.0003t加熱爐水冷管,高溫臺車CH-16S5165058%Al2O32.35t/m3l=0.70+0.0003t耐氧化鐵皮加熱爐水冷管CH-16W160053%Al2O32.15t/m3l=0.67+0.0003t加2%鋼纖維CH-16165053%Al2O32.20t/m3l=0.60+0.0003t用于1600的料,爐門等CH-17E175070%Al2O32.30t/m3l=0.65+0.0002t用于