技术资料
SI 单位换算表
■ SI 单位换算表
( 粗线表格部分即 SI 单位 )
● 力
( 摘录自 JIS 钢铁手册 )
N
kgf
dyn
1
1
9.806 65
1.019 72 × 10 -1
1 × 10 5
9.806 65 × 10 5
1 × 10
-5
1.019 72 × 10
-6
1
● 应力
1Pa=1N/m 2 , 1MPa=1N/mm 2
Pa or N/m 2
MPa or N/mm 2
kgf/mm 2
kgf/cm 2
kgf/m 2
1
1 × 10
-6
1.019 72 × 10
-7
1.019 72 × 10
-5
1.019 72 × 10 -1
1
1 × 10 6
1.019 72 × 10 -1
1.019 72 × 10
1.019 72 × 10 5
6
2
1
9.806 65 × 10
9.806 65 × 10 4
9.806 65
9.806 65 × 10 -2
1
1 × 10 -2
1 × 10
1 × 10 6
1 × 10 4
9.806 65
9.806 65 × 10
-6
1 × 10
-6
1 × 10
-4
1
● 压力
1Pa=1N/m 2
Pa
kPa
Mpa
bar
kgf/cm 2
1
1 × 10
-3
1 × 10
-6
1 × 10
-5
1.019 72 × 10 -5
1
1 × 10 3
1 × 10 -3
1 × 10 -2
1.019 72 × 10 -2
1 × 10
6
1 × 10
3
1
1 × 10
1.019 72 × 10
1 × 10
5
1 × 10
2
1 × 10
-1
1
1.019 72
1
9.806 65 × 10 4
● 功 / 能 / 热量
J
9.806 65 × 10
kW•h
9.806 65 × 10 -2
kgf•m
9.806 65 × 10 -1
1J=1W • s, 1J=1N • m
kcal
1
1
3.600 00 × 10 6
2.777 78 × 10 -7
1.019 72 × 10 -1
3.670 98 × 10 5
2.388 89 × 10 -4
8.600 00 × 10 2
1
9.806 65
2.724 07 × 10 -6
2.342 70 × 10 -3
3
2
1
4.186 05 × 10
● 功率
1.162 79 × 10
-3
4.268 58 × 10
1W=1J/s, PS: 马力
W
kW
kgf•m/s
PS
kcal/h
1
1
1 × 10 3
1 × 10 -3
1.019 72 × 10 -1
1.019 72 × 10 2
1.359 62 × 10 -3
1.359 62
8.600 00 × 10 -1
8.600 00 × 10 2
-1
2
-3
-3
-1
-3
-2
SI
9.806 65
7.355 × 10
1.162 79
● 比热容
9.806 65 × 10
7.355 × 10
1.162 79 × 10
1
7.5 × 10
1.185 72 × 10
1.333 33 × 10
1
1.580 95 × 10
8.433 71
6.325 29 × 10 2
1
1
J/(kg • K)
1
4.186 05 × 10
● 热传导率
W/(m • K)
1.162 79
● 旋转数
3
kcal/(kg •°C)
cal/(g •°C)
2.388 89 × 10 -4
1
kcal/(h • m •°C)
8.600 00 × 10 -1
1
538
min -1
1
60
s -1
0.0167
1
r.p.m.
1
60