WEIGHT
FORMULAS |
| ( D ) Diameter=Size in inches.
^2= SQUARED |
T=Thickness in inches, W= Width
in inches, OD=Outside Diameter in inches, ID= Inside Diameter in inches |
| ROUNDS: |
FLATS: |
| Steel: LBS per lineal foot = 2.6729
x D^2 |
Steel: LBS per lineal foot = 3.4032
x T x W |
| LBS per lineal inch = .22274 x D ^2
|
LBS per lineal inch = .2836 x T x W |
| Aluminum: LBS per lineal foot =
.924 x D^2 |
Aluminum: LBS per lineal foot =
1.18 x T x W |
| SQUARES: |
TUBING: |
| Steel: LBS per lineal foot = 3.4032
x D^2 |
Steel:LBS per lineal foot =10.68 x
(OD-W) x W |
| LBS per lineal inch = .2836 x D^2 |
LBS per lineal inch = .89 x (OD-W)
x W |
| Aluminum: LBS per lineal foot =
1.18 x D^2 |
Aluminum:LBS per lineal
foot=3.7 x(OD-W) x W |
| HEXAGONS: |
CIRCLES: |
| Steel: LBS per lineal foot = 2.9473
X D^2 |
Steel: Wt. of Circle in Lbs =
.22274 x T x D^2 |
| LBS per lineal inch = .2456 x D^2 |
Aluminum:Wt. of Circle in Lbs =
.077 x T x D^2 |
| Aluminum: LBS per lineal foot =
1.02 x D^2 |
RINGS: |
| OCTAGONS: |
Steel: Wt. of Ring in Lbs = .22274
x T x (OD^2 - ID^2) |
| Steel: LBS per lineal foot = 2.8193
x D^2 |
Aluminum: Wt of Ring in Lbs = .077
x T x (OD^2-ID^2) |
| LBS per lineal inch = .23494 x D^2 |
Aluminum: LBS per lineal foot =
.974 x D^2 |
