Galvanized Steel Sheets Gauge Chart
Gauge No.
|
Thickness inches.
|
lbs. per sq. ft.
|
|
Dec. Equiv.
|
Tol. Rnge.
|
Weight Equiv.
|
|
10
|
.1382
|
.1472
.1292 |
5.78125
|
11
|
.1233
|
.1323
.1143 |
5.15625
|
12
|
.1084
|
.1174
.0994 |
4.53125
|
13
|
.0934
|
.1014
.0854 |
3.90625
|
14
|
.0785
|
.0865
.0705 |
3.28125
|
15
|
.0710
|
.0770
.0650 |
2.96875
|
16
|
.0635
|
.0695
.0575 |
2.65625
|
17
|
.0575
|
.0625
.0525 |
2.40625
|
18
|
.0516
|
.0566
.0466 |
2.15625
|
19
|
.0456
|
.0506
.0406 |
1.90625
|
20
|
.0396
|
.0436
.0356 |
1.65625
|
21
|
.0366
|
.0406
.0326 |
1.53125
|
22
|
.0336
|
.0376
.0296 |
1.40625
|
23
|
.0306
|
.0346
.0266 |
1.28125
|
24
|
.0276
|
.0316
.0236 |
1.15625
|
25
|
.0247
|
.0287
.0207 |
1.03125
|
26
|
.0217
|
.0247
.0187 |
.90625
|
27
|
.0202
|
.0232
.0172 |
.84375
|
28
|
.0187
|
.0217
.0157 |
.78125
|
29
|
.0172
|
.0202
.0142 |
.71875
|
30
|
.0157
|
.0187
.0217 |
.65625
|