牛顿
牛顿（Newton），简称牛，符号为N。牛顿是一种衡量力的大小的国际计量单位，质量单位和牛顿换算的基础是在地球赤道附近，1kg的物体所受到的重力大概是9.8牛顿。
吨
吨（tonne）又称公吨，符号为t。吨是最大的通用国际标准计量单位。其虽非国际单位制（SI）基本单位之一，但符合十进位制，在使用上是可以与国际单位制相合。
牛顿转吨换算表
牛顿 (N)吨 (t)
0.1 N0.00001 t
0.5 N0.000051 t
1 N0.000102 t
1.5 N0.000153 t
2 N0.000204 t
3 N0.000306 t
4 N0.000408 t
5 N0.00051 t
6 N0.000612 t
7 N0.000714 t
8 N0.000816 t
9 N0.000918 t
10 N0.00102 t
11 N0.001122 t
12 N0.001224 t
13 N0.001326 t
14 N0.001428 t
15 N0.00153 t
16 N0.001632 t
17 N0.001734 t
18 N0.001835 t
19 N0.001937 t
20 N0.002039 t
25 N0.002549 t
30 N0.003059 t
35 N0.003569 t
40 N0.004079 t
45 N0.004589 t
50 N0.005099 t
牛顿 (N)吨 (t)
55 N0.005608 t
60 N0.006118 t
65 N0.006628 t
70 N0.007138 t
75 N0.007648 t
80 N0.008158 t
85 N0.008668 t
90 N0.009177 t
95 N0.009687 t
100 N0.010197 t
150 N0.015296 t
200 N0.020394 t
250 N0.025493 t
300 N0.030591 t
350 N0.03569 t
400 N0.040789 t
450 N0.045887 t
500 N0.050986 t
550 N0.056084 t
600 N0.061183 t
650 N0.066282 t
700 N0.07138 t
750 N0.076479 t
800 N0.081577 t
850 N0.086676 t
900 N0.091774 t
950 N0.096873 t
1000 N0.101972 t
5000 N0.509858 t