Cross Sectional Dimension Tolerances - Profiles
Except for T3510, T4510, T6510, T73510, T76510 and T8510
Tempers |
|
|
 |
|
|
|
Specified
Dimension
in. |
|
Tolerance - in. plus and minus |
|
|
| Metal Dimensions |
|
Space Dimensions |
|
Allowable Deviation From
Specified Dimension Where
75 Percent or more of
the Dimension is Metal |
Allowable Deviation From Specified
Dimension Where more than 25 Percent of
the Dimension is Space
|
|
All
Except Those
Covered
by Column 3 |
|
Wall Thickness
Completely
Enclosing Space
0.11 sq. in. and
Over (Eccentricity) |
|
At
Dimensioned
Points
0.250-0.624
inches from
Base of Leg |
|
At
Dimensioned
Points
0.625-1.249
inches from
Base of Leg |
|
At
Dimensioned
Points
1.250-2.499
inches from
Base of Leg |
|
At
Dimensioned
Points
2.500-3.999
inches from
Base of Leg |
|
At
Dimensioned
Points
4.000-5.999
inches from
Base of Leg |
|
At
Dimensioned
Points
6.000-8000
inches from
Base of Leg |
|
| Col. 1 |
Col. 2 |
Col. 3 |
Col. 4 |
Col. 5 |
Col. 6 |
Col. 7 |
Col. 8 |
Col. 9 |
|
Alloys
5083
5086
5454 |
|
Other
Alloys |
Alloys
5083
5086
5454 |
|
Other
Alloys |
Alloys
5083
5086
5454 |
|
Other
Alloys |
Alloys
5083
5086
5454 |
|
Other
Alloys |
Alloys
5083
5086
5454 |
|
Other
Alloys |
Alloys
5083
5086
5454 |
|
Other
Alloys |
Alloys
5083
5086
5454 |
|
Other
Alloys |
Alloys
5083
5086
5454 |
|
Other
Alloys |
|
| Circumscribing Circle Sizes Less Than 10 Inches in Diameter |
|
Up thru 0.124
0.125-0.249
0.250-0.499
0.500-0.749
0.750-0.999 |
|
.009
.011
.012
.014
.015 |
|
.006
.007
.008
.009
.010 |
|
 |
|
 |
|
.013
.016
.018
.021
.023 |
|
.010
.012
.014
.016
.018 |
|
.015
.018
.020
.023
.025 |
|
.012
.014
.016
.018
.020 |
|
...
.020
.022
.025
.027 |
|
...
.016
.018
.020
.022 |
|
...
...
.024
.027
.030 |
|
...
...
.020
.022
.025 |
|
...
...
...
...
.035 |
|
...
...
...
...
.030 |
|
...
...
...
...
... |
|
...
...
...
...
... |
|
|
1.000-1.499
1.500-1.999
2.000-3.999
4.000-5.999
6.000-7.999
8.000-9.999 |
.018
.021
.036
.051
.066
.081 |
.012
.014
.024
.034
.044
.054 |
.027
.031
.046
.061
.076
.091 |
.021
.024
.034
.044
.054
.064 |
.029
.033
.050
.067
.084
.101 |
.023
.026
.038
.050
.062
.074 |
.032
.038
.060
.081
.104
.127 |
.026
.031
.048
.064
.082
.100 |
.036
.043
.069
.095
.121
.147 |
.030
.036
.057
.078
.099
.120 |
.041
.049
.080
.111
.142
.182 |
.035
.042
.068
.094
.120
.145 |
...
.057
.092
.127
.162
.197 |
...
.050
.080
.110
.140
.170 |
|
| Circumscribing Circle Sizes 10 Inches in Diameter and
Over |
|
Up thru 0.124
0.125-0.249
0.250-0.499
0.500-0.749
0.750-0.999 |
|
.021
.022
.024
.025
.027 |
|
.014
.015
.016
.017
.018 |
|
 |
|
|
|
.025
.026
.028
.030
.031 |
|
.018
.019
.020
.022
.023 |
|
.027
.029
.032
.035
.039 |
|
.020
.022
.024
.027
.030 |
|
...
.035
.038
.049
.057 |
|
...
.028
.030
.040
.050 |
|
...
...
.058
.068
.079 |
|
...
...
.050
.060
.070 |
|
...
...
...
...
.099 |
|
...
...
...
...
.090 |
|
...
...
...
...
... |
|
...
...
...
...
... |
|
|
1.000-1.499
1.500-1.999
2.000-3.999
4.000-5.999
6.000-7.999 |
.028
.036
.051
.066
.081 |
.019
.024
.034
.044
.054 |
.033
.046
.061
.076
.091 |
.024
.034
.044
.054
.064 |
.043
.056
.071
.086
.101 |
.034
.044
.054
.064
.074 |
.069
.082
.097
.112
.127 |
.060
.070
.080
.090
.100 |
.089
.102
.117
.132
.147 |
.080
.090
.100
.110
.120 |
.109
.122
.137
.152
.167 |
.100
.110
.120
.130
.140 |
...
.182
.197
.212
.227 |
...
.170
.180
.190
.200 |
|
|
8.000-9.999
10.000-11.999
12.000-13.999
14.000-15.999
16.000-17.999 |
.096
.111
.126
.141
.156 |
.064
.074
.084
.094
.104 |
.106
.121
.136
.151
.166 |
.074
.084
.094
.104
.114 |
.116
.131
.146
.161
.176 |
.084
.094
.104
.114
.124 |
.142
.157
.172
.187
.202 |
.110
.120
.130
.140
.150 |
.162
.177
.192
.207
.222 |
.130
.140
.150
.160
.170 |
.182
.197
.212
.227
.242 |
.150
.160
.170
.180
.190 |
.242
.257
.272
.287
.302 |
.210
.220
.230
.240
.250 |
|
|
18.000-19.999
20.000-21.999
22.000-24.000 |
.171
.186
.201 |
.114
.124
.134 |
.181
.196
.211 |
.124
.134
.144 |
.191
.206
.221 |
.134
.144
.154 |
.217
.232
.247 |
.160
.170
.180 |
.237
.252
.267 |
.180
.190
.200 |
.257
.272
.287 |
.200
.210
.220 |
.317
.332
.347 |
.260
.270
.280 |
|
