Technical Specifications

dietrich metalframing
•
com
Notes: • Section properties were determined in accordance with AISI-NASPEC 2001 w/2004 Supplement
• Effective Properties are conservatively based upon basic C-section; Improved values are possible by applying the AISI Direct Strength Method.
• Effective Properties and moment capacity did not incorporate stress increase as a result of cold work of forming.
A
Calculated moment of inertia(Ixe) is based on serviceability determination.
B
Allowable bending moment is based on a fully braced section about it major axis.
* Web-depth to thickness ratio exceeds 200. Web stiffeners are required at all bearing locations, and no web holes are permitted.
** Web-depth to thickness ration exceeds 260. Web stiffeners are required at all bearing and intermediate locations, and no web holes are permitted.
Gross Effective Properties at Fy Torsional Properties Unbraced
Product
Design
Mils
Min Yield
Allowable
Length
Web
Code
Thickness Delivered Strength Area Weight Ixx Sxx Rx Iyy Ry A Ixe
A
Sxe
Moment
B
Jx1000 Cw Xo Ro
Beta Lu
(in) Thickness (ksi) (in
2
) (lb/ft) (in
4
)(in
3
) (in) (in
4
) (in) (in
2
)(in
4
)(in
3
)
(in-lbs)
(in
4
)(in
6
) (in) (in)
(in)
1-5/8 PSTH 0.0188 18 0.018 70 0.084 0.286 0.040 0.049 0.687 0.018 0.464 0.036 0.033 0.027 1140 0.00989 0.011 -1.085 1.365 0.369 20.9
2-1/2 PSTH 0.0188 18 0.018 70 0.100 0.342 0.104 0.083 1.018 0.021 0.457 0.037 0.092 0.049 2059 0.01183 0.027 -0.955 1.469 0.577 20.7
3-1/2 PSTH 0.0188 18 0.018 70 0.119 0.406 0.225 0.129 1.375 0.023 0.443 0.037 0.179 0.063 2622 0.01404 0.056 -0.845 1.673 0.745 20.5
3-5/8 PSTH 0.0188 18 0.018 70 0.122 0.414 0.244 0.135 1.418 0.024 0.441 0.037 0.194 0.065 2723 0.01432 0.061 -0.833 1.703 0.761 20.5
4 PSTH 0.0188 18 0.018 70 0.129 0.438 0.308 0.154 1.547 0.024 0.434 0.037 0.241 0.072 3028 0.01515 0.076 -0.800 1.795 0.801 20.4
5-1/2 PSTH 0.0188 18 0.018 70 0.157 0.534 0.656 0.239 2.045 0.026 0.410 0.037 0.503 0.108 4525 0.01847 0.155 -0.692 2.198 0.901 20.1
6 PSTH* 0.0188 18 0.018 70 0.166 0.566 0.810 0.270 2.207 0.027 0.402 0.037 0.609 0.118 4946 0.01958 0.190 -0.663 2.340 0.920 19.9
Dietrich ProSTUD
™
Pro 22 — Section Properties
Gross Effective Properties at Fy Torsional Properties
Product
Design
Mils
Min Yield
Allowable
Web
Code
Thickness Delivered Strength Area Weight Ixx Sxx Rx Iyy Ry A Ixe
A
Sxe
Moment
B
Jx1000 Cw Xo Ro
Beta
(in) Thickness (ksi) (in
2
) (lb/ft) (in
4
)(in
3
) (in) (in
4
) (in) (in
2
)(in
4
)(in
3
)
(in-lbs)
(in
4
)(in
6
) (in) (in)
1-5/8 PTHA 0.0188 18 0.018 50 0.068 0.232 0.033 0.039 0.699 0.007 0.325 0.027 0.024 0.021 638 0.00802 0.004 -0.657 1.013 0.579
2-1/2 PTHA 0.0188 18 0.018 50 0.085 0.288 0.086 0.067 1.008 0.008 0.311 0.028 0.066 0.034 1014 0.00996 0.009 -0.564 1.196 0.777
3-1/2 PTHA 0.0188 18 0.018 50 0.103 0.352 0.186 0.104 1.342 0.009 0.293 0.028 0.152 0.047 1411 0.01218 0.020 -0.488 1.458 0.888
3-5/8 PTHA 0.0188 18 0.018 50 0.106 0.360 0.202 0.109 1.382 0.009 0.291 0.028 0.165 0.049 1461 0.01245 0.022 -0.480 1.492 0.896
4 PTHA 0.0188 18 0.018 50 0.113 0.384 0.255 0.125 1.504 0.009 0.285 0.028 0.180 0.052 1570 0.01328 0.028 -0.458 1.597 0.918
5-1/2 PTHA** 0.0188 18 0.018 50 0.141 0.480 0.551 0.198 1.977 0.010 0.263 0.029 0.362 0.073 2190 0.01661 0.058 -0.387 2.031 0.964
6 PTHA** 0.0188 18 0.018 50 0.150 0.512 0.683 0.225 2.132 0.010 0.257 0.029 0.439 0.080 2396 0.01771 0.070 -0.368 2.178 0.971
Dietrich ProTRAK
™
Pro 22 — 1" Leg Track Section Properties
Gross Effective Properties at Fy Torsional Properties
Product
Design
Mils
Min Yield
Allowable
Web
Code
Thickness Delivered Strength Area Weight Ixx Sxx Rx Iyy Ry A Ixe
A
Sxe
Moment
B
Jx1000 Cw Xo Ro
Beta
(in) Thickness (ksi) (in
2
) (lb/ft) (in
4
)(in
3
) (in) (in
4
) (in) (in
2
)(in
4
)(in
3
)
(in-lbs)
(in
4
)(in
6
) (in) (in)
1-5/8 PTHB 0.0188 18 0.018 50 0.078 0.264 0.040 0.047 0.718 0.013 0.411 0.027 0.026 0.022 649 0.00913 0.007 -0.879 1.208 0.470
2-1/2 PTHB 0.0188 18 0.018 50 0.094 0.320 0.101 0.079 1.038 0.015 0.400 0.028 0.072 0.034 1008 0.01107 0.017 -0.770 1.353 0.676
3-1/2 PTHB 0.0188 18 0.018 50 0.113 0.384 0.216 0.121 1.383 0.017 0.383 0.028 0.159 0.047 1416 0.01328 0.037 -0.676 1.587 0.818
3-5/8 PTHB 0.0188 18 0.018 50 0.115 0.392 0.234 0.126 1.426 0.017 0.380 0.029 0.170 0.049 1467 0.01356 0.040 -0.666 1.619 0.831
4 PTHB 0.0188 18 0.018 50 0.122 0.416 0.294 0.144 1.550 0.017 0.374 0.029 0.207 0.054 1621 0.01439 0.051 -0.638 1.718 0.862
5-1/2 PTHB** 0.0188 18 0.018 50 0.150 0.512 0.623 0.224 2.036 0.018 0.349 0.029 0.382 0.074 2217 0.01771 0.105 -0.548 2.137 0.934
6 PTHB** 0.0188 18 0.018 50 0.160 0.544 0.769 0.253 2.195 0.019 0.342 0.029 0.461 0.081 2425 0.01882 0.129 -0.523 2.282 0.947
Dietrich ProTRAK
™
Pro 22 — 1-1/4" Leg Track Section Properties
Gross Effective Properties at Fy Torsional Properties
Product
Design
Mils
Min Yield
Allowable
Web
Code
Thickness Delivered Strength Area Weight Ixx Sxx Rx Iyy Ry A Ixe
A
Sxe
Moment
B
Jx1000 Cw Xo Ro
Beta
(in) Thickness (ksi) (in
2
) (lb/ft) (in
4
)(in
3
) (in) (in
4
) (in) (in
2
)(in
4
)(in
3
)
(in-lbs)
(in
4
)(in
6
) (in) (in)
1-5/8 PTHC 0.0188 18 0.018 50 0.087 0.296 0.047 0.055 0.733 0.021 0.496 0.028 0.028 0.021 640 0.01024 0.011 -1.108 1.418 0.389
2-1/2 PTHC 0.0188 18 0.018 50 0.103 0.352 0.117 0.091 1.063 0.025 0.488 0.028 0.078 0.034 1003 0.01218 0.028 -0.984 1.528 0.586
3-1/2 PTHC 0.0188 18 0.018 50 0.122 0.416 0.246 0.137 1.418 0.027 0.472 0.029 0.163 0.047 1418 0.01439 0.061 -0.875 1.732 0.745
3-5/8 PTHC 0.0188 18 0.018 50 0.125 0.424 0.266 0.144 1.461 0.027 0.470 0.029 0.175 0.049 1469 0.01467 0.066 -0.863 1.761 0.760
4 PTHC 0.0188 18 0.018 50 0.132 0.448 0.332 0.163 1.589 0.028 0.463 0.029 0.214 0.054 1625 0.01550 0.083 -0.830 1.852 0.799
5-1/2 PTHC** 0.0188 18 0.018 50 0.160 0.544 0.696 0.250 2.087 0.031 0.438 0.029 0.412 0.075 2250 0.01882 0.172 -0.721 2.251 0.897
6 PTHC** 0.0188 18 0.018 50 0.169 0.576 0.856 0.282 2.249 0.031 0.429 0.029 0.481 0.082 2445 0.01993 0.211 -0.691 2.392 0.916
Dietrich ProTRAK
™
Pro 22 — 1-1/2" Leg Track Section Properties
Gross Effective Properties at Fy Torsional Properties
Product
Design
Mils
Min Yield
Allowable
Web
Code
Thickness Delivered Strength Area Weight Ixx Sxx Rx Iyy Ry A Ixe
A
Sxe
Moment
B
Jx1000 Cw Xo Ro
Beta
(in) Thickness (ksi) (in
2
) (lb/ft) (in
4
)(in
3
) (in) (in
4
) (in) (in
2
)(in
4
)(in
3
)
(in-lbs)
(in
4
)(in
6
) (in) (in)
1-5/8 PTHD 0.0188 18 0.018 50 0.106 0.360 0.060 0.070 0.753 0.046 0.662 0.028 0.032 0.021 629 0.01245 0.024 -1.577 1.869 0.288
2-1/2 PTHD 0.0188 18 0.018 50 0.122 0.416 0.147 0.114 1.099 0.053 0.661 0.028 0.086 0.033 996 0.01439 0.062 -1.430 1.920 0.446
3-1/2 PTHD 0.0188 18 0.018 50 0.141 0.480 0.305 0.171 1.471 0.059 0.650 0.029 0.171 0.047 1418 0.01661 0.132 -1.295 2.065 0.607
3-5/8 PTHD 0.0188 18 0.018 50 0.143 0.488 0.330 0.178 1.517 0.060 0.648 0.029 0.184 0.049 1470 0.01688 0.143 -1.281 2.088 0.624
4 PTHD 0.0188 18 0.018 50 0.150 0.512 0.410 0.201 1.651 0.062 0.642 0.029 0.225 0.054 1629 0.01771 0.179 -1.238 2.161 0.672
5-1/2 PTHD** 0.0188 18 0.018 50 0.179 0.608 0.841 0.302 2.171 0.068 0.616 0.029 0.436 0.076 2264 0.02104 0.373 -1.096 2.509 0.809
6 PTHD** 0.0188 18 0.018 50 0.188 0.640 1.028 0.338 2.339 0.069 0.607 0.029 0.522 0.083 2475 0.02214 0.456 -1.057 2.637 0.839
Dietrich ProTRAK
™
Pro 22 — 2" Leg Track Section Properties
Gross Effective Properties at Fy Torsional Properties
Product
Design
Mils
Min Yield
Allowable
Web
Code
Thickness Delivered Strength Area Weight Ixx Sxx Rx Iyy Ry A Ixe
A
Sxe
Moment
B
Jx1000 Cw Xo Ro
Beta
(in) Thickness (ksi) (in
2
) (lb/ft) (in
4
)(in
3
) (in) (in
4
) (in) (in
2
)(in
4
)(in
3
)
(in-lbs)
(in
4
)(in
6
) (in) (in)
1-5/8 PTHE 0.0188 18 0.018 50 0.125 0.424 0.073 0.086 0.767 0.084 0.823 0.028 0.034 0.021 623 0.01467 0.045 -2.056 2.344 0.231
2-1/2 PTHE 0.0188 18 0.018 50 0.141 0.480 0.178 0.138 1.124 0.097 0.830 0.028 0.089 0.033 991 0.01661 0.114 -1.891 2.351 0.353
3-1/2 PTHE 0.0188 18 0.018 50 0.160 0.544 0.365 0.204 1.511 0.108 0.824 0.029 0.179 0.047 1416 0.01882 0.242 -1.736 2.444 0.496
3-5/8 PTHE 0.0188 18 0.018 50 0.162 0.552 0.393 0.212 1.558 0.110 0.823 0.029 0.192 0.049 1469 0.01910 0.262 -1.718 2.461 0.512
4 PTHE 0.0188 18 0.018 50 0.169 0.576 0.487 0.239 1.697 0.113 0.818 0.029 0.235 0.054 1629 0.01993 0.327 -1.669 2.517 0.560
5-1/2 PTHE** 0.0188 18 0.018 50 0.197 0.672 0.987 0.354 2.236 0.125 0.795 0.029 0.455 0.076 2269 0.02325 0.678 -1.499 2.807 0.715
6 PTHE** 0.0188 18 0.018 50 0.207 0.704 1.201 0.395 2.410 0.128 0.786 0.029 0.545 0.083 2483 0.02436 0.829 -1.450 2.920 0.753
Dietrich ProTRAK
™
Pro 22 — 2-1/2" Leg Track Section Properties
Gross Effective Properties at Fy Torsional Properties
Product
Design
Mils
Min Yield
Allowable
Web
Code
Thickness Delivered Strength Area Weight Ixx Sxx Rx Iyy Ry A Ixe
A
Sxe
Moment
B
Jx1000 Cw Xo Ro
Beta
(in) Thickness (ksi) (in
2
) (lb/ft) (in
4
)(in
3
) (in) (in
4
) (in) (in
2
)(in
4
)(in
3
)
(in-lbs)
(in
4
)(in
6
) (in) (in)
1-5/8 PTHF 0.0188 18 0.018 50 0.143 0.488 0.087 0.102 0.777 0.138 0.981 0.028 0.036 0.021 635 0.01688 0.075 -2.540 2.832 0.195
2-1/2 PTHF 0.0188 18 0.018 50 0.160 0.544 0.209 0.162 1.144 0.158 0.995 0.028 0.092 0.033 996 0.01882 0.189 -2.361 2.806 0.292
3-1/2 PTHF 0.0188 18 0.018 50 0.179 0.608 0.424 0.237 1.541 0.177 0.995 0.029 0.183 0.048 1427 0.02104 0.397 -2.190 2.857 0.412
3-5/8 PTHF 0.0188 18 0.018 50 0.181 0.616 0.457 0.247 1.590 0.179 0.994 0.029 0.197 0.050 1481 0.02131 0.430 -2.170 2.868 0.427
4 PTHF 0.0188 18 0.018 50 0.188 0.640 0.565 0.277 1.733 0.185 0.991 0.029 0.242 0.055 1642 0.02214 0.536 -2.114 2.908 0.471
5-1/2 PTHF** 0.0188 18 0.018 50 0.216 0.736 1.132 0.406 2.288 0.204 0.972 0.029 0.468 0.077 2291 0.02547 1.107 -1.920 3.141 0.627
6 PTHF** 0.0188 18 0.018 50 0.226 0.768 1.373 0.452 2.468 0.210 0.965 0.029 0.561 0.084 2507 0.02657 1.352 -1.863 3.239 0.669
Dietrich ProTRAK
™
Pro 22 — 3" Leg Track Section Properties
— Pro 22 Physical & Structural Properties