壓力單位換算表

1、壓力單位換算表牛頓/米2(帕斯卡)(N/m2)(Pa)公斤力/米2(kgf/m2)公斤力/厘米2(kgf/cm2)巴(bar)標(biāo)準(zhǔn)大氣壓(atm)毫米水柱4oC(mmH2O)毫米水銀柱0oC(mmHg)磅/英寸2(lb/in2,psi)牛頓/米2(帕斯卡)(N/m2)(Pa)10.10197210.1972X16)1X100.986923X100.1019727.50062x13145.038X1)公斤力/米2(kgf/m2)9.8066511X1059.80665X1-509.67841X1(1X100.07355590.00142233公斤力/厘米2_2(kgf/cm)98.0665xT0

2、1X1010.9806650.96784110X10735.55914.2233巴(bar)1X1010197.21.0197210.98692310.1972x10750.06114.5038原準(zhǔn)大F壓(atm)1.01325x1500332.31.033231.01325110.3323x)076014.6959毫米水柱4oC(mmH2O)0.1019721X101X109.80665X1509.67841X。)173.5559X131.42233X10毫米水銀柱0oC(mmHg)133.32213.59510.001359510.001333220.0013157913.595110.0

3、193368磅/英寸2(lb/in2,psi)5.89476X10703.0720.07030720.06894760.0680462703.07251.71511注：1.1工程大氣壓(at)=1公斤力/厘米2.2.用水柱表示的壓力，是以純水在4°C時(shí)的密度值為標(biāo)準(zhǔn)的.面積單位換算表平方米平方公里公畝公頃英由平方英里平方英尺平方英寸平方碼yd2平方米2m1_-6100.0110-4一一-42.47*10_-73.86*1010.7641.550*1031.196平方公里km21061104100247.10.3861.076*1071.550*1091.196*106公畝are100

4、10-410.012.471*10-23.86*10-51.076*1031.550*105119.6公頃ha1000010-210212.4713.86*10-310764015499070_41.196*10英由acre40474.047*10-340.470.404711.562*10-343561.9086272473.6294843平方英里mile22.590*1062.590_42.590*10259639.98912.788*1074.014*1093.099*106平方英尺ft0.093一一一-89.3*10一一一-49.3*10一一一-69.3*102.29*10-5一一一-

5、83.59*101144.1410.1111平方英寸om一一一-46.452*10_-106.452*10一一一-66.452*10一一一-86.452*10一一-71.594*10_-102.491*106.945*10-31_-47.7*10平方碼2yd0.8361_-78.361*108.361*10-38.361*10-5_-42.065*10_-73.227*108.9991295.8771體積單位換算表立方米(m3)升(L,dm3)立方厘米,3一一、(cm,ml,C.C)立方英尺(ft3)立方央寸(in3)英加侖(UKgal)美加侖(U.Sgal)美油桶(USbbl)立方米(m3)

6、110310635.31476.10237x12.19969X彳2.64172x?06.28994升3(L,dm)10-31103.53147X12061.02372.19969XI2.64172x6.28994X1立方厘米(cm3,ml,C.C)10-610-313.53147X156.10237X12(2.19969xf2.64172xf6.28994X16立方英尺(ft3)2.83168X12)28.31682.83168x10117286.228837.480521.78109X1立方央寸(in3)1.63871X151.63871X12)16.38715.78704X14013.60

7、466XT4.32901X01.0307XIt英加侖(UKgal)4.54609X1304.546094.54609X彳0.60544X1102.7742X直11.200952.85942X1美加侖(U.Sgal)3.78541X1303.785413.78541X彳0.33681X1102.31X1208.32674X1012.38097X1美油桶(USbbl)-11.58984X11.58984X彳1.58984X彳05.614479.701794X1034.9715641.999131注：1964年國(guó)際計(jì)量委員會(huì)第十二屆國(guó)際計(jì)量大會(huì)決議聲明，"升"詞作為立方分米的專門(mén)

8、名稱，因此,"升"與立方分米不在有數(shù)量差別功率單位換算表單位瓦(w)千克力米/秒(kgf-m/s卡/秒(cal/s)米制馬力(hp)英熱單位/時(shí)(Btu/h)瓦(w)19.806650.23881.36*10-33.412千克力米/秒(kgf-m/s0.1019710.02431.39*10-40.348卡/秒(cal/s)4.186841.05815.69*10-314.285米制馬力(hp)735.4997212.78175.6412509.52英熱單位用寸(Btu/h)0.2930712.8740.0703.99*10-41熱功單位換算表單位焦耳(J)千克力米kgf-

9、m千瓦小時(shí)kWh公制馬力小時(shí)hp-h英制馬力小時(shí)UKHphkcal英尺磅力ft-lbf英熱單位Btu焦耳10.102042.778X1-0-7_3.777X10-7_3.723X102.389x1-00.7377_49.48X10千克力米kgf-m9.8066512.724*10-63.704*10-63.651*10-62.342*10-37.2349.3*10-3千瓦小時(shí)kW.h3.6X1603.67X彳011.361.34860.042.66*1063412.8公制馬力小時(shí)Hp.h2.648X1602.703X1500.735610.986632.611.95*1062510.30英制馬

10、力小時(shí)UKHph2.68452X1(2.739X1500.74581.0141641.331.98*1062544.92丁kkcal4186.75427.2161.227*10-31.58*10-31.56*10-313088.63.968英尺磅力英熱單位1.355820.13833.766*-7-75.12*10-75.05*10-43.24*101-31.29*101055.06107.6583.1*10-4_-43981*10_-43.931*100.252778.3771K=5/9(°F+459.67K=C+273.15n0F=-32)X5/96C=(5/9n+32)°F溫度單位轉(zhuǎn)換表絕對(duì)溫度一一華氏溫標(biāo)絕對(duì)溫度攝氏溫標(biāo)華氏溫標(biāo)一一攝氏溫標(biāo)傳熱系數(shù)單位轉(zhuǎn)換表1千卡/(米I時(shí).C)=1.16279瓦/(米：開(kāi)爾文)=0.2048英熱單位/(英尺2.時(shí).。丫1kcal/(m2hC)=1.16279W/(吊K)=0.2048Btu/(fth:丫熱導(dǎo)率單位轉(zhuǎn)換表1千卡/(米.時(shí).)=1.16279瓦/(米.開(kāi)爾文)=0.6720英熱單位/(英尺.時(shí).°J1kcal/(m.h.C)=1.16279W/(m.K)=0.6720But/(ft.h.°F)比容熱單位轉(zhuǎn)換表=4186.8焦耳/（千克.開(kāi)爾文）1千卡/（千克.C）=1