Stainless Steel Seamless Mechanical Tube
SS mechanical tubing Supplier In India.
Best price of Stainless Steel ERW mechanical Tube in India, Wide Stock of AMS 5639 mechanical Tube, cut to size ASME SA269 mechanical Tubing.

ASTM A511 Mechanical Tube

A269 Mechanical Tubing

SS Mechanical Tube
Tubos India is one of the large manufacturers for high quality Stainless steel Mechanical Tubes. Tubos is Exporter of High-Quality Stainless Steel Mechanical Tube that are broadly utilized for mechanical applications where corrosion resistant or high-temperature quality is needed. Mechanical steel tubing is utilized in machined or formed parts of industrial, farm machinery, aircraft, automotive, transportation, materials handling and household equipment.
SS Seamless mechanical Tubing is produced to exact outside diameter and wall thickness dimension. We stock a fully comprehensive range of SS Mechanical Tubing, includes 304 Stainless Steel Mechanical Tube, 304L Stainless Steel Mechanical Tube, 316 Stainless Steel Mechanical Tube, 316L Stainless steel Mechanical Tube. Buy Stainless Steel Mechanical Tube/ Tubing at affordable price in India.
STAINLESS STEEL MECHANICAL TUBES SPECIFICATION | ||
SS Mechanical Tube Size | : | 1.250" OD through 9" OD |
SS Mechanical Tube Wall Thickness | : | 0.02’’ to 1’’ (0.5 mm to 25.4 mm) |
SS Mechanical Tube Grades | : | TP - 304,304L,316,316L |
SS Mechanical Tube Applications | : | Mechanical applications where corrosion-resistant or high-temperature strength is needed. |
SS Mechanical Tubing Standards | : | ASTM A269, ASTM A511, AMS 5639 Chemistry only |
SS Mechanical Tube Types | : | Square, Rectangle, Round, Coil, "U" Shape, Hydraulic & Honed Tubes |
SS Mechanical Tube Finish | : | Polished Grit 120 - 600, Seamless, Brushed, Pickled, Welded, Solution Annealed and Pickled up to O.D. 219.1mm,Mirror Polished |
Types of Stainless Steel Mechanical Tubes
![]() SS 304 Mechanical Tubing | ![]() SS 304L Mechanical Tubing | ![]() SS 316 Mechanical Tubing |
![]() SS 316L Mechanical Tubes | ![]() Seamless Mechanical Tube | ![]() SS 201 Mechanical Tubes |
![]() Stainless Steel Mechanical Tube |
Stainless Steel Mechanical Tube Price List
- 304 SS Mechanical Tubes
FOB Price: US $1500-3000 / Ton - 304 SS Mechanical Tubing Polishing Machine
FOB Price: US $1500-3000 / Ton - China warehouse SS Mechanical Tubes
FOB Price: US $1000-2200 / Ton - Mechanical SS Tubes for sale
FOB Price: US $2200-3500 / Ton - High Quality 316 316L 304L 304 SS Mechanical Tubing Price
FOB Price: US $1400-2500 / Ton - SS Mechanical Tubes
FOB Price: US $1300-2100 / Ton - 316l SS Mechanical Tubes
FOB Price: US $1200-2200 / Ton - 316L Mechanical SS Tubes
FOB Price: US $2200-3000 / Ton - high quality seamless Mechanical Tubes 316 stainless steel
FOB Price: US $1700-2500 / Metric Ton - 201 SS Mechanical Tubing
FOB Price: US $1200-3000 / Metric Ton - Factory wholesale SS Mechanical Tubes 304 for sale
FOB Price: US $3-8 / Kilogram - 201 316 stainless Mechanical diameter steel Tubing
FOB Price: US $1200-2200 / Ton - SS seamless Mechanical Tubes
FOB Price: US $1-4000 / Ton - price of SS Mechanical Tubes
FOB Price: US $900-6000 / Metric Ton - SS Mechanical Tubing price
FOB Price: US $1500-2500 / Metric Ton
- Mechanical Steel Tubing
FOB Price: US $100-1000 / Ton - China new 304 SS Mechanical Tubes price per meter
FOB Price: US $2-2.5 / Kilogram - hot rolled Mechanical SS Tubes
FOB Price: US $1500.0-2300.0 / Metric Tons - SS Welded Galvanized Mechanical Tubes
FOB Price: US $1-30 / Kilogram - Mechanical tube 200 300 400 series SS Mechanical Tubes
FOB Price: US $1100-3500 / Ton - 18 inch Welded Stainless Steel tube / 40*40 Stainless Steel Mechanical Tubes
FOB Price: US $790-1900 / Ton - 201 Large Diameter Stainless Steel Mechanical Tubes
FOB Price: US $1000-3000 / Ton - Hot Sale and Factory Price AISI 201 304 430 stainless steel series Mechanical Tubes competitive price
FOB Price: US $800-2000 / Metric Ton - 304 Welded Stainless Steel Mechanical Tubing Manufacturer
FOB Price: US $780-1690 / Ton - China Manufacturers Mechanical Stainless Steel Tubing
FOB Price: US $1200-2500 / Ton - high quality Mechanical Stainless Steel Tubing
FOB Price: US $1-15 / Kilogram - SS304/316 Stainless Steel Mechanical Tubing
FOB Price: US $1600-2800 / Ton - Stainless Steel Mechanical Tubing manufacturers price
FOB Price: US $1000-4500 / Ton - 201 304 316 ss Mechanical Tubing, stainless steel Mechanical Tubes price manufacturer
FOB Price: US $1000-3500 / Ton
Stainless Steel Mechanical Tube Sizes & Weight Chart
OD in. | WT in. | lb/ft | Max. OD, mm | Min. ID, mm | Max. OD, mm | Min. ID, mm | |
---|---|---|---|---|---|---|---|
Size | Chucked true to OD | Chucked true to ID | |||||
1.500 | 0.313 | 4.029 | 1.457 | 1.037 | 1.415 | 1.000 | |
1.500 | 0.375 | 4.580 | 1.457 | 0.931 | 1.412 | 0.181 | |
1.625 | 0.250 | 3.732 | 1.582 | 1.265 | 1.544 | 1.231 | |
1.625 | 0.313 | 4.453 | 1.582 | 1.159 | 1.540 | 1.122 | |
1.625 | 0.375 | 5.089 | 1.582 | 1.052 | 1.537 | 1.012 | |
1.750 | 0.250 | 4.071 | 1.707 | 1.391 | 1.669 | 1.356 | |
1.750 | 0.313 | 4.877 | 1.707 | 1.284 | 1.665 | 1.247 | |
1.750 | 0.375 | 5.598 | 1.707 | 1.178 | 1.662 | 1.138 | |
1.875 | 0.250 | 4.410 | 1.832 | 1.517 | 1.794 | 1.482 | |
1.875 | 0.313 | 5.301 | 1.832 | 1.410 | 1.790 | 1.372 | |
1.875 | 0.375 | 6.107 | 1.832 | 1.303 | 1.787 | 1.263 | |
1.875 | 0.438 | 6.827 | 1.832 | 1.196 | 1.783 | 1.154 | |
2.000 | 0.375 | 6.615 | 1.957 | 1.428 | 1.912 | 1.389 | |
2.000 | 0.250 | 4.750 | 1.957 | 1.641 | 1.919 | 1.607 | |
2.000 | 0.313 | 5.725 | 1.957 | 1.535 | 1.915 | 1.498 | |
2.000 | 0.438 | 7.421 | 1.957 | 1.322 | 1.908 | 1.279 | |
2.000 | 0.500 | 8.142 | 1.957 | 1.215 | 1.905 | 1.170 | |
2.125 | 0.188 | 3.944 | 2.083 | 1.879 | 1.654 | 1.847 | |
2.125 | 0.250 | 5.089 | 2.083 | 1.767 | 2.045 | 1.732 | |
2.125 | 0.313 | 6.149 | 2.083 | 1.660 | 2.041 | 1.623 | |
2.125 | 0.375 | 7.124 | 2.083 | 1.553 | 2.038 | 1.513 | |
2.125 | 0.438 | 8.015 | 2.083 | 1.446 | 2.034 | 1.404 | |
2.125 | 0.500 | 8.821 | 2.083 | 1.340 | 2.031 | 1.294 | |
2.250 | 0.188 | 4.198 | 2.210 | 2.004 | 2.174 | 1.972 | |
2.250 | 0.250 | 5.428 | 2.210 | 1.891 | 2.171 | 1.857 | |
2.250 | 0.313 | 6.573 | 2.210 | 1.785 | 2.168 | 1.748 | |
2.250 | 0.375 | 7.633 | 2.210 | 1.678 | 2.164 | 1.639 | |
2.250 | 0.438 | 8.608 | 2.210 | 1.572 | 2.161 | 1.529 | |
2.250 | 0.500 | 9.499 | 2.210 | 1.465 | 2.157 | 1.420 | |
2.375 | 0.188 | 4.453 | 2.336 | 2.128 | 2.301 | 2.096 | |
2.375 | 0.250 | 5.767 | 2.336 | 2.017 | 2.298 | 1.982 | |
2.375 | 0.313 | 6.997 | 2.336 | 1.910 | 2.294 | 1.872 | |
2.375 | 0.375 | 8.142 | 2.336 | 1.803 | 2.291 | 1.763 | |
2.375 | 0.438 | 9.202 | 2.336 | 1.696 | 2.287 | 1.654 | |
2.375 | 0.500 | 10.178 | 2.336 | 1.590 | 2.283 | 1.544 | |
2.500 | 0.188 | 4.707 | 2.462 | 2.251 | 2.427 | 2.219 | |
2.500 | 0.250 | 6.107 | 2.462 | 2.140 | 2.423 | 2.106 | |
2.500 | 0.313 | 7.421 | 2.462 | 2.035 | 2.420 | 1.997 | |
2.500 | 0.375 | 8.651 | 2.462 | 1.928 | 2.417 | 1.888 | |
2.500 | 0.438 | 9.796 | 2.462 | 1.822 | 2.413 | 1.779 | |
2.500 | 0.500 | 10.856 | 2.462 | 1.715 | 2.409 | 1.669 | |
2.500 | 0.625 | 12.722 | 2.462 | 1.502 | 2.402 | 1.450 | |
2.500 | 0.750 | 14.249 | 2.462 | 1.288 | 2.395 | 1.232 | |
2.625 | 0.188 | 4.962 | 2.589 | 2.375 | 2.553 | 2.343 | |
2.625 | 0.250 | 6.446 | 2.589 | 2.264 | 2.550 | 2.230 | |
2.625 | 0.313 | 7.845 | 2.589 | 2.158 | 2.546 | 2.121 | |
2.625 | 0.375 | 9.160 | 2.589 | 2.053 | 2.543 | 2.013 | |
2.625 | 0.438 | 10.390 | 2.589 | 1.946 | 2.539 | 1.904 | |
2.625 | 0.500 | 11.535 | 2.589 | 1.839 | 2.536 | 1.794 | |
2.625 | 0.625 | 13.570 | 2.589 | 1.626 | 2.529 | 1.576 | |
2.625 | 0.750 | 15.266 | 2.589 | 1.413 | 2.522 | 1.357 | |
2.750 | 0.188 | 5.216 | 2.713 | 2.498 | 2.678 | 2.467 | |
2.750 | 0.250 | 6.785 | 2.713 | 2.388 | 2.674 | 2.353 | |
2.750 | 0.313 | 8.269 | 2.713 | 2.282 | 2.670 | 2.244 | |
2.750 | 0.375 | 9.669 | 2.713 | 2.176 | 2.667 | 2.136 | |
2.750 | 0.438 | 10.983 | 2.713 | 2.071 | 2.664 | 2.028 | |
2.750 | 0.500 | 12.213 | 2.713 | 1.965 | 2.660 | 1.919 | |
2.750 | 0.625 | 14.418 | 2.713 | 1.751 | 2.653 | 1.700 | |
2.750 | 0.750 | 16.284 | 2.713 | 1.538 | 2.646 | 1.481 | |
2.875 | 0.188 | 5.470 | 2.837 | 2.622 | 2.802 | 2.590 | |
2.875 | 0.250 | 7.124 | 2.837 | 2.511 | 2.798 | 2.476 | |
2.875 | 0.313 | 8.693 | 2.837 | 2.406 | 2.795 | 2.368 | |
2.875 | 0.375 | 10.178 | 2.837 | 2.300 | 2.792 | 2.260 | |
2.875 | 0.438 | 11.577 | 2.837 | 2.194 | 2.788 | 2.152 | |
2.875 | 0.500 | 12.892 | 2.837 | 2.089 | 2.785 | 2.043 | |
2.875 | 0.625 | 15.266 | 2.837 | 1.876 | 2.778 | 1.825 | |
2.875 | 0.750 | 17.302 | 2.837 | 1.663 | 2.770 | 1.606 | |
3.000 | 0.188 | 5.725 | 2.954 | 2.757 | 2.918 | 2.725 | |
3.000 | 0.250 | 7.464 | 2.954 | 2.645 | 2.915 | 2.610 | |
3.000 | 0.313 | 9.117 | 2.954 | 2.539 | 2.911 | 2.502 | |
3.000 | 0.375 | 10.686 | 2.954 | 2.433 | 2.908 | 2.394 | |
3.000 | 0.438 | 12.171 | 2.954 | 2.328 | 2.904 | 2.285 | |
3.000 | 0.500 | 13.570 | 2.954 | 2.222 | 2.901 | 2.177 | |
3.000 | 0.625 | 16.114 | 2.954 | 2.011 | 2.894 | 1.960 | |
3.000 | 0.750 | 18.320 | 2.954 | 1.798 | 2.887 | 1.741 | |
3.000 | 0.875 | 20.185 | 2.954 | 1.584 | 2.880 | 1.522 | |
3.000 | 1.000 | 21.712 | 2.954 | 1.371 | 2.873 | 1.304 | |
3.125 | 0.188 | 5.979 | 3.078 | 2.882 | 3.042 | 2.850 | |
3.125 | 0.250 | 7.803 | 3.078 | 2.769 | 3.039 | 2.735 | |
3.125 | 0.313 | 9.541 | 3.078 | 2.663 | 3.035 | 2.626 | |
3.125 | 0.375 | 11.195 | 3.078 | 2.557 | 3.032 | 2.517 | |
3.125 | 0.438 | 12.764 | 3.078 | 2.452 | 3.028 | 2.409 | |
3.125 | 0.500 | 14.249 | 3.078 | 2.346 | 3.025 | 2.301 | |
3.125 | 0.625 | 16.963 | 3.078 | 2.135 | 3.018 | 2.084 | |
3.125 | 0.750 | 19.337 | 3.078 | 1.922 | 3.011 | 1.866 | |
3.125 | 0.875 | 21.373 | 3.078 | 1.709 | 3.004 | 1.648 | |
3.125 | 1.000 | 23.069 | 3.078 | 1.496 | 2.997 | 1.429 | |
3.250 | 0.188 | 6.234 | 3.202 | 3.007 | 3.167 | 2.976 | |
3.250 | 0.250 | 8.142 | 3.202 | 2.895 | 3.163 | 2.860 | |
3.250 | 0.313 | 9.965 | 3.202 | 2.788 | 3.160 | 2.750 | |
3.250 | 0.375 | 11.704 | 3.202 | 2.681 | 3.156 | 2.641 | |
3.250 | 0.438 | 13.358 | 3.202 | 2.575 | 3.153 | 2.533 | |
3.250 | 0.500 | 14.927 | 3.202 | 2.470 | 3.149 | 2.424 | |
3.250 | 0.625 | 17.811 | 3.202 | 2.259 | 3.143 | 2.208 | |
3.250 | 0.750 | 20.355 | 3.202 | 2.048 | 3.135 | 1.991 | |
3.250 | 0.875 | 22.560 | 3.202 | 1.834 | 3.128 | 1.772 | |
3.250 | 1.000 | 24.426 | 3.202 | 1.621 | 3.121 | 1.554 | |
3.375 | 0.188 | 6.488 | 3.327 | 3.133 | 3.291 | 3.102 | |
3.375 | 0.250 | 8.481 | 3.327 | 3.021 | 3.288 | 2.986 | |
3.375 | 0.313 | 10.390 | 3.327 | 2.914 | 3.284 | 2.876 | |
3.375 | 0.375 | 12.213 | 3.327 | 2.806 | 3.281 | 2.767 | |
3.375 | 0.438 | 13.952 | 3.327 | 2.699 | 3.277 | 2.656 | |
3.375 | 0.500 | 15.606 | 3.327 | 2.593 | 3.274 | 2.548 | |
3.375 | 0.625 | 18.659 | 3.327 | 2.382 | 3.267 | 2.331 | |
3.375 | 0.750 | 21.373 | 3.327 | 2.171 | 3.260 | 2.115 | |
3.375 | 0.875 | 23.748 | 3.327 | 1.959 | 3.253 | 1.898 | |
3.375 | 1.000 | 25.783 | 3.327 | 1.746 | 3.246 | 1.679 | |
3.500 | 0.188 | 6.743 | 3.451 | 3.259 | 3.415 | 3.227 | |
3.500 | 0.250 | 8.821 | 3.451 | 3.146 | 3.412 | 3.112 | |
3.500 | 0.313 | 10.814 | 3.451 | 3.039 | 3.408 | 3.002 | |
3.500 | 0.375 | 12.722 | 3.451 | 2.932 | 3.405 | 2.892 | |
3.500 | 0.438 | 14.545 | 3.451 | 2.825 | 3.401 | 2.782 | |
3.500 | 0.500 | 16.284 | 3.451 | 2.718 | 3.398 | 2.672 | |
3.500 | 0.625 | 19.507 | 3.451 | 2.506 | 3.391 | 2.456 | |
3.500 | 0.750 | 22.391 | 3.451 | 2.295 | 3.384 | 2.239 | |
3.500 | 0.875 | 24.935 | 3.451 | 2.084 | 3.377 | 2.022 | |
3.500 | 1.000 | 27.140 | 3.451 | 1.871 | 3.370 | 1.804 | |
3.750 | 0.188 | 7.251 | 3.700 | 3.510 | 3.664 | 3.478 | |
3.750 | 0.250 | 9.499 | 3.700 | 3.398 | 3.267 | 3.363 | |
3.750 | 0.313 | 11.662 | 3.700 | 3.291 | 3.657 | 3.253 | |
3.750 | 0.375 | 13.740 | 3.700 | 3.183 | 3.654 | 3.143 | |
3.750 | 0.438 | 15.733 | 3.700 | 3.076 | 3.650 | 3.033 | |
3.750 | 0.500 | 17.641 | 3.700 | 2.969 | 3.646 | 2.923 | |
3.750 | 0.625 | 21.203 | 3.700 | 2.754 | 3.640 | 2.703 | |
3.750 | 0.750 | 24.426 | 3.700 | 2.543 | 3.633 | 2.486 | |
3.750 | 0.875 | 27.310 | 3.700 | 2.331 | 3.626 | 2.270 | |
3.750 | 1.000 | 29.854 | 3.700 | 2.120 | 3.619 | 2.053 | |
4.000 | 0.188 | 7.760 | 3.948 | 3.761 | 3.912 | 3.729 | |
4.000 | 0.250 | 10.178 | 3.948 | 3.649 | 3.909 | 3.614 | |
4.000 | 0.313 | 12.510 | 3.948 | 3.541 | 3.906 | 3.504 | |
4.000 | 0.375 | 14.757 | 3.948 | 3.434 | 3.902 | 3.394 | |
4.000 | 0.438 | 16.920 | 3.948 | 3.327 | 3.898 | 3.284 | |
4.000 | 0.500 | 18.998 | 3.948 | 3.220 | 3.895 | 3.174 | |
4.000 | 0.625 | 22.899 | 3.948 | 3.006 | 3.888 | 2.954 | |
4.000 | 0.750 | 26.462 | 3.948 | 2.971 | 3.881 | 2.735 | |
4.000 | 0.875 | 29.684 | 3.948 | 2.579 | 3.874 | 2.517 | |
4.000 | 1.000 | 32.568 | 3.948 | 2.368 | 3.867 | 2.300 | |
4.250 | 0.188 | 8.269 | 4.197 | 4.013 | 4.161 | 3.980 | |
4.250 | 0.250 | 10.856 | 4.197 | 3.900 | 4.157 | 3.865 | |
4.250 | 0.313 | 13.358 | 4.197 | 3.793 | 4.154 | 3.755 | |
4.250 | 0.375 | 15.775 | 4.197 | 3.686 | 4.150 | 3.645 | |
4.250 | 0.438 | 18.108 | 4.197 | 3.578 | 4.147 | 3.535 | |
4.250 | 0.500 | 20.355 | 4.197 | 3.471 | 4.144 | 3.426 | |
4.250 | 0.625 | 24.596 | 4.197 | 3.257 | 4.137 | 3.206 | |
4.250 | 0.750 | 28.497 | 4.197 | 3.043 | 4.130 | 2.986 | |
4.250 | 0.875 | 32.059 | 4.197 | 2.828 | 4.123 | 2.766 | |
4.250 | 1.000 | 35.282 | 4.197 | 2.615 | 4.116 | 2.548 | |
4.500 | 0.188 | 8.778 | 4.446 | 4.264 | 4.409 | 4.231 | |
4.500 | 0.250 | 11.535 | 4.446 | 4.151 | 4.406 | 4.116 | |
4.500 | 0.313 | 14.206 | 4.446 | 4.044 | 4.403 | 4.006 | |
4.500 | 0.375 | 16.793 | 4.446 | 3.937 | 4.399 | 3.896 | |
4.500 | 0.438 | 19.295 | 4.446 | 3.830 | 4.396 | 3.786 | |
4.500 | 0.500 | 21.712 | 4.446 | 3.722 | 4.393 | 3.676 | |
4.500 | 0.625 | 26.292 | 4.446 | 3.508 | 4.385 | 3.456 | |
4.500 | 0.750 | 30.533 | 4.446 | 3.293 | 4.378 | 3.237 | |
4.500 | 0.875 | 34.434 | 4.446 | 3.079 | 4.372 | 3.017 | |
4.500 | 1.000 | 37.996 | 4.446 | 2.865 | 4.365 | 2.797 | |
4.750 | 0.188 | 9.287 | 4.694 | 4.515 | 4.658 | 4.483 | |
4.750 | 0.250 | 12.213 | 4.694 | 4.402 | 4.655 | 4.367 | |
4.750 | 0.313 | 15.054 | 4.694 | 4.295 | 4.651 | 4.257 | |
4.750 | 0.375 | 17.811 | 4.694 | 4.188 | 4.648 | 4.147 | |
4.750 | 0.438 | 20.482 | 4.694 | 4.081 | 4.644 | 4.037 | |
4.750 | 0.500 | 23.069 | 4.694 | 3.974 | 4.641 | 3.928 | |
4.750 | 0.625 | 27.988 | 4.694 | 3.759 | 4.634 | 3.708 | |
4.750 | 0.750 | 32.568 | 4.694 | 3.545 | 4.627 | 3.488 | |
4.750 | 0.875 | 36.809 | 4.694 | 3.330 | 4.620 | 3.268 | |
4.750 | 1.000 | 40.710 | 4.694 | 3.116 | 4.613 | 3.048 | |
5.000 | 0.188 | 9.796 | 4.943 | 4.767 | 4.907 | 4.734 | |
5.000 | 0.250 | 12.892 | 4.943 | 4.654 | 4.903 | 4.619 | |
5.000 | 0.313 | 15.902 | 4.943 | 4.546 | 4.900 | 4.508 | |
5.000 | 0.375 | 18.828 | 4.943 | 4.439 | 4.896 | 4.398 | |
5.000 | 0.438 | 21.670 | 4.943 | 4.332 | 4.893 | 4.289 | |
5.000 | 0.500 | 24.426 | 4.943 | 4.225 | 4.889 | 4.179 | |
5.000 | 0.625 | 29.684 | 4.943 | 4.011 | 4.882 | 3.959 | |
5.000 | 0.750 | 34.604 | 4.943 | 3.796 | 4.875 | 3.739 | |
5.000 | 0.875 | 39.183 | 4.943 | 3.581 | 4.869 | 3.519 | |
5.000 | 1.000 | 43.424 | 4.943 | 3.367 | 4.861 | 3.299 | |
5.250 | 0.250 | 13.570 | 5.192 | 4.905 | 5.152 | 4.869 | |
5.250 | 0.313 | 16.751 | 5.192 | 4.797 | 5.148 | 4.759 | |
5.250 | 0.375 | 19.846 | 5.192 | 4.690 | 5.145 | 4.649 | |
5.250 | 0.438 | 22.857 | 5.192 | 4.583 | 5.142 | 4.539 | |
5.250 | 0.500 | 25.783 | 5.192 | 4.476 | 5.138 | 4.430 | |
5.250 | 0.625 | 31.381 | 5.192 | 4.261 | 5.131 | 4.210 | |
5.250 | 0.750 | 36.639 | 5.192 | 4.047 | 5.124 | 3.990 | |
5.250 | 0.875 | 41.558 | 5.192 | 3.833 | 5.117 | 3.770 | |
5.250 | 1.000 | 46.138 | 5.192 | 3.619 | 5.110 | 3.550 | |
5.500 | 0.250 | 14.249 | 5.425 | 5.171 | 5.385 | 5.136 | |
5.500 | 0.313 | 17.599 | 5.425 | 5.064 | 5.381 | 5.026 | |
5.500 | 0.375 | 20.864 | 5.425 | 4.957 | 5.378 | 4.917 | |
5.500 | 0.438 | 24.044 | 5.425 | 4.850 | 5.378 | 4.807 | |
5.500 | 0.500 | 27.140 | 5.425 | 4.743 | 5.371 | 4.697 | |
5.500 | 0.625 | 33.077 | 5.425 | 4.528 | 5.364 | 4.477 | |
5.500 | 0.750 | 38.675 | 5.425 | 4.314 | 5.357 | 4.257 | |
5.500 | 0.875 | 43.933 | 5.425 | 4.100 | 5.350 | 4.038 | |
5.500 | 1.000 | 48.852 | 5.425 | 3.886 | 5.343 | 3.819 | |
6.000 | 0.250 | 15.606 | 5.922 | 5.674 | 5.882 | 5.639 | |
6.000 | 0.375 | 22.899 | 5.922 | 5.459 | 5.875 | 5.419 | |
6.000 | 0.438 | 26.419 | 5.922 | 5.352 | 5.871 | 5.309 | |
6.000 | 0.500 | 29.854 | 5.922 | 5.245 | 5.868 | 5.199 | |
6.000 | 0.625 | 36.469 | 5.922 | 5.030 | 5.861 | 4.979 | |
6.000 | 0.750 | 42.746 | 5.922 | 4.816 | 5.854 | 4.759 | |
6.000 | 0.875 | 48.683 | 5.922 | 4.602 | 5.847 | 4.539 | |
6.000 | 1.000 | 54.280 | 5.922 | 4.407 | 5.840 | 4.340 | |
6.250 | 0.500 | 31.211 | 6.171 | 5.496 | 6.117 | 5.450 | |
6.250 | 0.625 | 38.166 | 6.171 | 5.282 | 6.106 | 5.230 | |
6.250 | 0.750 | 44.781 | 6.171 | 5.067 | 6.102 | 5.011 | |
6.500 | 0.500 | 32.568 | 6.420 | 5.747 | 6.365 | 5.701 | |
6.500 | 0.625 | 39.862 | 6.420 | 5.533 | 6.358 | 5.481 | |
6.500 | 0.750 | 46.817 | 6.420 | 5.319 | 6.351 | 5.261 | |
6.500 | 1.000 | 59.708 | 6.420 | 4.890 | 6.337 | 4.822 | |
6.750 | 0.375 | 25.953 | 6.669 | 6.213 | 6.621 | 6.172 | |
6.750 | 0.500 | 33.925 | 6.669 | 5.998 | 6.614 | 5.952 | |
6.750 | 0.750 | 48.852 | 6.669 | 5.569 | 6.600 | 5.512 | |
6.750 | 1.000 | 62.422 | 6.669 | 5.141 | 6.586 | 5.073 | |
7.000 | 0.500 | 35.282 | 6.917 | 6.250 | 6.862 | 6.203 | |
7.000 | 0.750 | 50.888 | 6.917 | 5.821 | 6.848 | 5.763 | |
7.000 | 1.000 | 65.136 | 6.917 | 5.392 | 6.834 | 5.324 | |
7.500 | 0.375 | 29.006 | 7.415 | 6.965 | 7.367 | 6.924 | |
7.500 | 0.500 | 37.996 | 7.415 | 6.751 | 7.359 | 6.704 | |
7.500 | 0.750 | 54.959 | 7.415 | 6.322 | 7.346 | 6.265 | |
7.500 | 1.000 | 70.564 | 7.415 | 5.893 | 7.331 | 5.825 | |
8.000 | 1.000 | 75.992 | 7.912 | 6.400 | 7.829 | 6.331 | |
9.000 | 0.750 | 67.172 | 8.907 | 7.834 | 8.837 | 7.776 | |
9.000 | 1.000 | 86.848 | 8.907 | 7.406 | 8.823 | 7.336 |
Stainless Steel Mechanical Tube Tolerances
ASTM A511 SS Mechnical Tube Tolerances
A511 Seamless SS Mechanical Tube
Tolerances (Cold Finished Round Tube)
Size Inches | ODB Over/ Under, In. | WallCD Over/ Under % | Cut Length Inches | OvalityB Double Outside Diameter Tolerlance When Wall Is: |
Under 1/2 | 0.005 | 15 | +1/8 –0 | less than 0.015 |
1/2 to 1-1/2 excl. | 0.005 | 10 | +1/8 –0 | less than 0.065 |
1-1/2 to 3-1/2 excl. | 0.010 | 10 | +3/16 –0 | less than 0.095 |
3-1/2 to 5-1/2 excl. | 0.015 | 10 | +3/16 –0 | less than 0.150 |
5-1/2 to 8 excl. | 0.030 | 10 | +3/16 –0 | less than 0.240 |
8 to 8-5/8 excl. | 0.045 | 10 | +3/16 –0 | less than 0.300 |
Tolerances of ASTM A511 Seamless Mechanical Tube (Hot Finished Round Tube)
Tolerances (Hot Finished Round Tube) | |||||||||||||
Specified Size, Outside Diameter, In. | Ratio of Wall Thickness to Outside Diameter | Tolerances (Hot Finished Round Tube) | Permissible Variations in Cut Length (in.A) | ||||||||||
Outside Diameter, In. | Wall Thickness, % | ||||||||||||
0.109, In. and under | 0.109 to 0.172 (in., incl.) | Over 0.172 to 0.203 (in., incl.) | Over 0.203, In. | ||||||||||
Over | Under | Over | Under | Over | Under | Over | Under | Over | Under | ||||
Under 3 | all wall thicknesses | 0.023 | 0.023 | 16.5 | 16.5 | 15 | 15 | 14 | 14 | 12.5 | 12.5 | 3/16 | |
3 to 5-1/2 excl. | all wall thicknesses | 0.031 | 0.031 | 16.5 | 16.5 | 15 | 15 | 14 | 14 | 12.5 | 12.5 | 3/16 | |
5-1/2 to 8 excl. | all wall thicknesses | 0.047 | 0.047 | — | — | — | — | 14 | 14 | 12.5 | 12.5 | 3/16 | |
8 to 10-3/4 excl | 5% and over | 0.047 | 0.047 | — | — | — | — | — | — | 12.5 | 12.5 | 3/16 | |
10-3/4 to 12-3/4 incl. | under 5% | 0.063 | 0.063 | — | — | — | — | — | — | 12.5 | 12.5 | 3/16 |
ASTM A511 TOLERANCES — OUTSIDE DIAMETER SQUARE AND RECTANGULAR TUBING
Largest Specified Outside Dimension, Inches | Wall Thickness, Inches | OD ± Inches |
To 1-1/4 | all | 0.015 |
Over 1-1/4 to 2 | all | 0.020 |
Over 2-1/2 to 5 | all | 0.030 |
Over 5-1/2 | all | 0.060 |
SS Mechanical Tube Pressure Rating
Pressure Rating(psig) | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Tube Size (inches) | Tube Schedule | Temperature(oF) | |||||||||
100 | 200 | 300 | 400 | 500 | 600 | 650 | 700 | 750 | |||
1" | 40 | 3048 | 2629 | 2362 | 2171 | 2019 | 1924 | 1867 | 1824 | 1810 | |
80 | 4213 | 3634 | 3265 | 3002 | 2791 | 2659 | 2580 | 2528 | 2501 | ||
160 | 6140 | 5296 | 4759 | 4375 | 4068 | 3876 | 3761 | 3684 | 3646 | ||
1 1/2" | 40 | 2257 | 1947 | 1750 | 1608 | 1496 | 1425 | 1383 | 1354 | 1340 | |
80 | 3182 | 2744 | 2466 | 2267 | 2108 | 2009 | 1949 | 1909 | 1889 | ||
160 | 4619 | 3984 | 3580 | 3291 | 3060 | 2916 | 2829 | 2772 | 2743 | ||
2" | 40 | 1902 | 1640 | 1474 | 1355 | 1260 | 1201 | 1165 | 1141 | 1129 | |
80 | 2747 | 2369 | 2129 | 1957 | 1820 | 1734 | 1682 | 1648 | 1631 | ||
160 | 4499 | 3880 | 3486 | 3205 | 2980 | 2840 | 2755 | 2699 | 2671 | ||
3" | 40 | 1806 | 1558 | 1400 | 1287 | 1196 | 1140 | 1106 | 1084 | 1072 | |
80 | 2553 | 2202 | 1979 | 1819 | 1691 | 1612 | 1564 | 1532 | 1516 | ||
160 | 3840 | 3312 | 2976 | 2736 | 2544 | 2424 | 2352 | 2304 | 2280 | ||
Stainless Steel Mechanical Tube | 4" | 40 | 1531 | 1321 | 1187 | 1091 | 1014 | 967 | 938 | 919 | 909 |
80 | 2213 | 1909 | 1715 | 1577 | 1466 | 1397 | 1355 | 1328 | 1314 | ||
160 | 3601 | 3106 | 2791 | 2566 | 2386 | 2273 | 2206 | 2161 | 2138 | ||
Stainless Steel Mechanical Tube | 5" | 40 | 1342 | 1158 | 1040 | 956 | 889 | 847 | 822 | 805 | 797 |
80 | 1981 | 1709 | 1535 | 1411 | 1312 | 1250 | 1213 | 1189 | 1176 | ||
160 | 3414 | 2945 | 2646 | 2433 | 2262 | 2155 | 2091 | 2049 | 2027 | ||
Stainless Steel Mechanical Tube | 6" | 40 | 1219 | 1052 | 945 | 869 | 808 | 770 | 747 | 732 | 724 |
80 | 1913 | 1650 | 1483 | 1363 | 1267 | 1208 | 1172 | 1148 | 1136 | ||
160 | 3289 | 2836 | 2549 | 2343 | 2179 | 2076 | 2014 | 1973 | 1953 | ||
Stainless Steel Mechanical Tube | 8" | 40 | 1073 | 926 | 832 | 765 | 711 | 678 | 657 | 644 | 637 |
80 | 1692 | 1459 | 1311 | 1205 | 1121 | 1068 | 1036 | 1015 | 1005 | ||
160 | 3175 | 2738 | 2460 | 2262 | 2103 | 2004 | 1944 | 1905 | 1885 | ||
Stainless Steel Mechanical Tube | 10" | 40 | 974 | 840 | 755 | 694 | 645 | 615 | 596 | 584 | 578 |
80 | 1609 | 1388 | 1247 | 1147 | 1066 | 1016 | 986 | 966 | 956 | ||
160 | 3147 | 2714 | 2439 | 2242 | 2085 | 1986 | 1927 | 1880 | 1868 |