- 技术文章
度量换算表
2011-12-16 13:45:13 来源:
压力.原单位 目标单位 换算系数 举例 atm (atmosphere)
atm
atmbar
MPa
PSI1.01325
0.10132
14.6961.1 atm x 1.01325 = 1.115 bar
1.1 atm x 0.10132 = 0.111 MPa
1.1 atm x 14.696 = 16.166 PSIbar
bar
baratm
MPa
PSI0.98692
0.1
14.50410 bar x 0.98692 = 9.8692 atm
10 bar x 0.1 = 1.0 MPa
10 bar x 14.504 = 145 PSIMPa (megapascal)*
MPa
MPaatm
bar
PSI9.8692
10
145.010 MPa x 9.8692 = 98.692 atm
10 MPa x 10 = 100 bar
10 MPa x 145.0 = 1450 PSIPSI (pounds / square inch)
PSI
PSIatm
bar
MPa0.068
0.0689
0.00689100 PSI x 0.068 = 6.80 atm
100 PSI x 0.0689 = 6.89 bar
100 PSI x 0.00689 = 0.689 MPakp/cm2 (kilopound / cm2)
kp/cm2
kp/cm2bar
MPa
PSI0.981
0.0981
14.22310 kp/cm2 x 0.981 = 9.81 bar
10 kp/cm2 x 0.0981 = 0.981 MPa
10 kp/cm2 x 14.223 = 142.2 PSI流量
原单位 目标单位 换算系数 举例 CFM (cubic feet / minute)
CFM
CFMl/min
l/s
m3/h28.32
0.472
1.699100 CFM x 28.32 = 2832 l/min
100 CFM x 0.472 = 47.2 l/s
100 CFM x 1.699 = 169.9 m3/hl/min (liter / minute)
l/min
l/minCFM
l/s
m3/h0.0353
0.0167
0.06100 l/min x 0.0353 = 3.5 CFM
100 l/min x 0.0167 = 1.7 l/s
100 l/min x 0.06 = 6 m3/hl/s (liter / second)*
l/s
l/sCFM
l/min
m3/h2.119
3.6
6010 l/s x 2.119 = 21.2 CFM
10 l/s x 3.6 = 36 l/min
10 l/s x 60 = 600 m3/hm3/h (cubic meter / hour)
m3/h
m3/hCFM
l/min
l/s0.5885
16.667
0.277710 m3/h x 0.5885 = 5.885 CFM
10 m3/h x 16.667 = 166.7 l/min
10 m3/h x 0.2777 = 2.777 l/sGPM us (gallon/minute) l/min 3.7854 10 GPM us x 3.7854 = 37.85 l/min GPM uk l/min 4.5461 10 GPM uk x 4.5461 = 45.46 l/min 容量
原单位 目标单位 换算系数 举例 ft3 (cubic foot)
ft3
ft3
ft3gl UK
gl U.S.
l
m36.228
7.48
28.32
0.028310 ft3 x 6.228 = 62.28 gl UK
10 ft3 x 7.48 = 74.8 gl U.S.
10 ft3 x 28.32 = 283.2 l
10 ft3 x 0.0283 = 0.283 m3gl UK (gallon UK)
gl UK
gl UK
gl UKft3
gl U.S.
l
m30.1605
1.2009
4.546
0.004510 gl UK x 0.1605 = 1.605 ft3
10 gl UK x 1.2009 = 12.009 gl U.S.
10 gl UK x 4.546 = 45.46 l
10 gl UK x 0.0045 = 0.045 m3gl U.S. (gallon U.S.)
gl U.S.
gl U.S.
gl U.S.ft3
gl UK
l
m30.1336
0.8326
3.785
0.003710 gl U.S. x 0.1336 = ft3
10 gl U.S. x 0.8326 = 8.326 gl UK
10 gl U.S. x 3.785 = 37.85 l
10 gl U.S. x 0.0037 = 0.037 m3l (liter)
l
l
lft3
gl UK
gl U.S.
m30.0353
0.220
0.264
0.001100 l x 0.0353 = 3.53 ft3
100 l x 0.220 = 22.0 gl UK
100 l x 0.264 = 26.4 gl U.S.
100 l x 0.001 = 0.1 m3m3 (cubic meter)*
m3
m3
m3ft3
gl UK
gl U.S.
l35.3
219.96
264.17
100010 m3 x 35.3 = 353 ft3
10 m3 x 219.96 = 2199.6 gl UK
10 m3 x 264.17 = 2641.7 gl U.S.
10 m3 x 1000 = 10 000 l力
原单位 目标单位 换算系数 举例 lbf (pund force)
lbfkp
N0.454
4.44810 lbf x 0.454 = 4.54 kp
10 lbf x 4.448 = 44.48 Nkp (kilogram force)
kplbf
N2.205
9.80610 kp x 2.204 = 22.05 lbf
10 kp x 9.806 = 98.06 NN (newton)*
Nlbf
kp0.2248
0.102010 N x 0.2248 = 2.25 lbf
10 N x 0.1020 = 1.02 kp长度
原单位 目标单位 换算系数 举例 ft (foot)
ft
ftinch
m
mm12
0.3048
304.810 ft x 12 = 120 inch
10 ft x 0.3048 = 3.048 ft
10 ft x 304.8 = 3048 mminch
inch
inchft
m
mm0.0833
0.0254
25.410 inch x 0.0833 = 0.833 ft
10 inch x 0.0254 = 0.254 m
10 inch x 25.4 = 254 mmm (meter)*
m
mft
inch
mm3.28083
39.3699
100010 m x 3.28083 = 32.8083 ft
10 m x 39.3699 = 393.699 inch
10 m x 1000 = 10 000 mmmm (millimeter)
mm
mmft
inch
m0.00328
0.0393
0.00110 mm x 0.00328 = 0.0328 ft
10 mm x 0.0393 = 0.393 inch
10 mm x 0.001 = 0.01 m质量
原单位 目标单位 换算系数 举例 g (gram)
g
gkg
lb
oz0.001
0.0022
0.035210 g x 0.001 = 0.01 kg
10 g x 0.0022 = 0.022 lb
10 g x 0.0352 = 0.352 ozkg (kilogram)*
kg
kgg
lb
oz1000
2.205
35.27310 kg x 1000 = 10 000 g
10 kg x 2.205 = 22.05 lb
10 kg x 35.273 = 352.73 ozlb (pound)
lb
lbg
kg
oz453.9
0.4539
1610 lb x 453.9 = 4535 g
10 lb x 0.4539 = 4.535 kg
10 lb x 16 = 160 ozoz (ounze)
oz
ozg
kg
lb28.349
0.0283
0.062510 oz x 28.349 = 283.49 g
10 oz x 0.0283 = 0.283 kg
10 oz x 0.0625 = 0.625 lb力矩
原单位 目标单位 换算系数 举例 kpm (kilo pound meter)
kpmlbfft
Nm7.233
9.8110 kpm x 7.233 = 72.33 lbfft
10 kpm x 9.81 = 9.81 Nmlbfft (pound force foot)
lbfftNm
kpm1.356
0.138310 lbff x 1.356 = 13.56 Nm
10 lbff x 0.1383 = 1.38 kpmNm (newton meter)
Nmkpm
lbfft0.1020
0.737610 Nm x 0.1020 = 1.02 kpm
10 Nm x 0.7376 = 7.38 lbfft
上一篇:螺纹标准下一篇:广州电装--防爆集尘机案例