|
USEFUL CONVERSION
FACTORS
|
WEIGHT |
| 1
lb. |
(pound) |
= |
.45359
kg (kilogram) |
| 1
kg. |
(kilogram) |
= |
2.20462
lbs. |
|
| 1
short ton (US) |
= |
2,000
lbs. |
= |
907.185
kg |
| 1
metric ton |
= |
2,204.62
lbs. |
= |
1,000
kg |
| 1
long ton |
= |
2,240
lbs. |
= |
1,016.05
kg |
BREAKING FORCE
|
| 1
kN |
(kilonewton) |
= |
101.972
kgf (kilogram/force) |
| 1
kN |
(kilonewton) |
= |
224.809
pounds/force |
|
|
|
|
| 1
kip |
|
= |
1,000
lbs. |
| 1
kpf |
|
= |
.4536
lbs. pounds/force |
MASS/UNIT LENGTH
|
| 1
inch |
= |
25.4
mm |
1
mm (millimeter) |
= |
.03937
inch |
| 1
foot |
= |
.3048
m (meter) |
1
cm (centimeter) |
= |
.3937
inch |
| 1
yard |
= |
.9144
m (meter) |
1
m (meter) |
= |
3.28084
ft. = 39.3701 inches |
| 1
mile |
= |
1,609
m (meter) |
1
km (kilometer) |
= |
1,000
meters |
|
| 1
rod |
= |
5.5
yards |
= |
16.5
ft. |
| 1
chain |
= |
22
yards |
= |
66
ft. |
| 1
shot |
= |
90
ft. |
=
|
15
fathoms |
AREA
|
| 1
sq. in. (square inch) |
= |
645.16
mm2 (square millimeter) |
| 1
sq. ft. (square foot) |
= |
.0929
m2 (square meter) |
| 1
m2 (square meter) |
= |
10.7639
ft2 (square feet) |
|
| 1
acre |
= |
43,560
sq. ft. |
= |
4,046.86
sq. meters |
| 1
hectare |
= |
10,000
sq. meters |
= |
2.47
acres |
TENSILE GRADE
|
| 1770
N/mm2 |
= |
180
kp/mm2 |
= |
IPS
|
|
breaking
strength |
| 1960
N/mm2 |
= |
200
kp/mm2 |
= |
EIPS
|
|
breaking
strength |
| 2160
N/mm2 |
= |
220
kp/mm2 |
= |
EEIPS
|
|
breaking
strength |
ZINC WEIGHT
|
| 1
gram/square meter |
= |
.0032765
oz/square ft. |
| 1
oz/sq. ft. |
= |
305.15686
grams/square meter |
|
|
