800-222-6144

Stainless Steel Welded Tube

The Specialty Pipe and Tube Division of Penn Stainless Products offers both stock and non-standard welded stainless tube in both light-gauge and heavy-wall thickness. We can provide:

  • Custom sizes and lengths
  • Rapid Delivery of custom orders, thanks to our large inventory of sheet and plate products
  • Rapid Delivery of in -stock items cut to size, thanks to our large pipe & tube stock, and in house cutting capabilities
  • An extensive list of value added services
  • Welded tube per customer specification

Also, be sure to check out our Processing Services and Testing Services for welded tube. At Penn Stainless, many services are completed in-house, allowing for improved products delivered with reduced lead times.

Stainless Steel Welded Tube

Diameter of Stainless Tube

1/4″ thru 96″ Get a Quote

Availability

Penn Stainless supplies off the shelf as well as custom welded tube orders. Get a quote

300 Series Stainless Steel Grades

304304L304H309309S309H310310S310H316316L317L321321H347347H Get a Quote

400 Series Stainless Steel Grades

410410S Get a Quote

Exotic Stainless Grades

Additional stainless grades available for custom orders. Get a Quote

Stainless Steel Welded Tube Supply Highlights

Large Diameter & Heavy Gauge Welded Tube

Penn Stainless can supply made-to-order  tube with diameters up to 96″ and with wall thicknesses up to 3″ thick walls. We also offer non standard diameters like 7-1/2″ or 9″. Get a Quote More Info Technical Question?

Quick Ship for Standard Orders

Stainless Steel Welded Tubes can be shipped same day in many cases. More Info Technical Question?

Stainless Pipe and Tube Cutting Services

Penn Stainless has in-house tubular cutting services for diameters ranging from 1/16″ to 28″. Products with larger diameters can be cut with our partner pipe and tube mills. More Info Technical Question?

Stainless Pipe and Tube Value Added Services

Polishing, beveling, honing/turning, heat treating and annealing, and more. Pipe and tube can be polished in #4 polish, #6 polish, #7 polish and/or #8 mirror finish. Some ID Sizes can also be polished. More Info Technical Question?

Testing Services for Stainless Pipe and Tube

Positive material identification, liquid penetrant testing, radiographic testing, ultrasonic testing, charpy impact testing, corrosion testing, and more. More Info Technical Question?

Stainless Pipe and Tube Technical Resources

Penn Stainless has over 30 years of technical service and project management experience. Our resources include metallurgists, welding experts, specification developers, a rapid delivery team, and inventory management services. More Info Technical Question?

Stainless Steel Welded Tube Standard Products

Please call or request a quote even if you do not see your product below. Penn Stainless is constantly adding new sizes and grades. Also, we supply custom orders.

Nominal OD / Wall Nominal ID Nominal WT / FT Grade
1/8″ x .010 .105 .0126 304/L
316/L
1/8″ x .012 .101 .0149 304/L
1/8″ x .016 .093 .0191 304/L
316/L
1/8″ x .020 .085 .0231 304/L
316/L
1/8″ x .028 .069 .0298 304/L
316/L
1/8″ x .035 .055 .0346 304/L
316/L
321
5/32″ x .016 .124 .0246 304/L
5/32″ x .020 .116 .0299 304/L
316/L
5/32″ x .028 .100 .0394 304/L
316/L
5/32″ x .035 .086 .0456 304/L
3/16″ x .010 .168 .0195 304/L
316/L
3/16″ x .016 .156 .0302 304/L
3/16″ x .020 .148 .0369 304/L
316/L
3/16″ x .028 .132 .0492 304/L
316/L
3/16″ x .035 .118 .0589 304/L
316/L
321
3/16″ x .049 .090 .0749 304/L
316/L
1/4″ x .010 .230 .0272 304/L Back to Top
316/L
1/4″ x .016 .218 .0411 304/L
316/L
1/4″ x .020 .210 .0506 304/L
316/L
1/4″ x .022 .206 .0552 304/L
1/4″ x .028 .194 .0683 304/L
316/L
321
1/4″ x .035 .180 .0827 304/L
316/L
321
1/4″ x .049 .152 .1083 304/L
316/L
1/4″ x .065 .120 .1322 304/L
316/L
1/4″ x .083 .084 .1524 304/L
316/L
5/16″ x .020 .273 .0643 304/L
316/L
321
5/16″ x .028 .257 .0876 304/L
316/L
321
5/16″ x .035 .243 .1068 304/L
316/L
5/16″ x .049 .215 .1420 304/L
316/L
5/16″ x .065 .183 .1769 304/L
316/L
5/16″ x .083 .144 .2095 304/L
3/8″ x .010 .355 .0402 304/L
3/8″ x .016 .343 .0631 304/L
3/8″ x .020 .335 .0781 304/L
316/L
321
3/8″ x .028 .319 .1068 304/L
316/L
3/8″ x .035 .305 .1309 304/L
316/L
321
3/8″ x .049 .277 .1757 304/L
316/L
321
3/8″ x .065 .245 .2216 304/L
316/L
3/8″ x .083 .209 .2666 304/L
316/L
3/8″ x .095 .185 .2926 304/L
316/L
3/8″ x .109 .157 .3189 304/L
3/8″ x .120 .135 .3366 304/L
7/16″ x .020 .398 .0918 304/L Back to Top
7/16″ x .028 .382 .1261 304/L
316/L
7/16″ x .035 .368 .1549 304/L
316/L
7/16″ x .049 .340 .2094 304/L
316/L
7/16″ x .065 .308 .2663 304/L
316/L
7/16″ x .083 .272 .3236 304/L
7/16″ x .095 .248 .3579 304/L
7/16″ x .120 .198 .4191 304/L
1/2″ x .016 .468 .0851 304/L
1/2″ x .020 .460 .1056 304/L
316/L
321
1/2″ x .028 .444 .1453 304/L
316/L
321
1/2″ x .035 .430 .1790 304/L
316/L
321
1/2″ x .049 .402 .2430 304/L
316/L
321
1/2″ x .065 .370 .3110 304/L
316/L
1/2″ x .083 .334 .3807 304/L
316/L
1/2″ x .095 .417 .4232 304/L
316/L
1/2″ x .109 .282 .4688 304/L
1/2″ x .120 .260 .5016 304/L
316/L
9/16″ x .028 .507 .1646 304/L Back to Top
316/L
9/16″ x .035 .493 .2030 304/L
316/L
9/16″ x .049 .465 .2767 316/L
321
9/16″ x .065 .433 .3557 304/L
316/L
9/16″ x .083 .397 .4377 304
316/L
9/16″ x .120 .323 .5841 304/L
5/8″ x .020 .585 .1331 304/L
316/L
5/8″ x .028 .569 .1838 304/L
316/L
5/8″ x .035 .555 .2271 304/L
316/L
321
5/8″ x .049 .527 .3104 304/L
316/L
321
5/8″ x .065 .495 .4004 304
316/L
5/8″ x .083 .459 .4948 304
316/L
5/8″ x .095 .435 .5538 304/L
316/L
5/8″ x .120 .385 .6666 304/L
316/L
11/16″ x .035 .618 .2562 304/L
316/L
11/16″ x .049 .590 .3441 304/L
316/L
11/16″ x .065 .558 .4451 304/L
316/L
3/4″ x .028 .694 .2223 304/L Back to Top
316/L
3/4″ x .035 .680 .2752 304/L
316/L
321
3/4″ x .049 .652 .3778 304/L
316/L
321
3/4″ x .065 .620 .4897 304/L
316/L
317/L
321
3/4″ x .083 .584 .6089 304
316/L
3/4″ x .109 .532 .7685 304/L
316/L
3/4″ x .120 .510 .8316 304/L
316/L
13/16″ x .035 .742 .2414 304/L
316/L
13/16″ x .049 .714 .4112 304/L
13/16″ x .065 .682 .5341 304
7/8″ x .028 .819 .2609 304/L
7/8″ x .035 .805 .3234 304/L
316/L
7/8″ x .049 .777 .4452 304/L
316/L
7/8″ x .065 .745 .5791 304/L
316/L
7/8″ x .083 .709 .7231 304/L
316/L
7/8″ x .095 .685 .8151 304/L
316/L
7/8″ x .120 .635 .9966 304/L
316/L
15/16″ x .065 .808 .6242 304/L Back to Top
316/L
1″ x .020 .960 .2156 304/L
1″ x .028 .944 .2993 304/L
316/L
321
1″ x .035 .930 .3715 304/L
316/L
321
1″ x .049 .902 .5126 304/L
316/L
1″ x .065 .870 .6685 304/L
316/L
321
1″ x .083 .834 .8372 304/L
316/L
321
1″ x .095 .810 .9457 304/L
316/L
1″ x .109 .782 1.0683 304/L
316/L
321
1″ x .120 .760 1.1616 304/L
316/L
1-1/16″ x .035 .992 .3954 304/L
316/L
1-1/8″ x .035 .880 .4196 304/L
316/L
1-1/8″ x .049 1.027 .5799 304/L
316/L
1-1/8″ x .065 .995 .7579 304/L
316/L
1-1/8″ x .083 .959 .9513 304/L
316/L
1-1/8″ x .095 .935 1.0763 304/L
1-1/8″ x .120 .885 1.3266 304/L
316/L
1-3/16″ x .035 1.118 .4439 304/L
1-3/16″ x .049 1.090 .6139 304/L
1-3/16″ x .065 1.058 .8029 304/L
316/L
1-3/16″ x .095 .998 1.1422 304/L
316/L
1-3/16″ x .120 .948 1.4098 304/L
1-1/4″ x .020 1.210 .6473 304/L Back to Top
1-1/4″ x .028 1.194 .3763 304/L
321
1-1/4″ x .035 1.180 .4677 304/L
316/L
321
1-1/4″ x .049 1.152 .6473 304/L
316/L
321
1-1/4″ x .065 1.120 .8473 304/L
316/L
321
1-1/4″ x .083 1.084 1.0655 304/L
316/L
1-1/4″ x .095 1.060 1.2070 304/L
316/L
1-1/4″ x .109 1.032 1.3681 304/L
316/L
1-1/4″ x .120 1.010 1.4916 304/L
316/L
321
1-5/16″ x .065 1.182 .8916 304/L
1-5/16″ x .120 1.072 1.5734 304/L
1-3/8″ x .035 1.305 .5159 304/L
1-3/8″ x .049 1.277 .7147 304/L
316/L
1-3/8″ x .065 1.245 .9366 304/L
316/L
1-3/8″ x .083 1.209 1.1796 304/L
1-3/8″ x .095 1.185 1.3376 304/L
1-3/8″ x .120 1.135 1.6566 316/L
1-1/2″ x .028 1.444 .4533 304/L Back to Top
321
1-1/2″ x .035 1.430 .5640 304/L
316/L
321
1-1/2″ x .049 1.402 .7821 304/L
316/L
321
1-1/2″ x .065 1.370 1.0260 304/L
316/L
321
1-1/2″ x .083 1.334 1.2937 304/L
316/L
321
1-1/2″ x .095 1.310 1.4682 304/L
316/L
1-1/2″ x .109 1.282 1.6678 304/L
316/L
1-1/2″ x .120 1.260 1.8216 304/L
316/L
1-1/2″ x .134 1.232 2.0135 304/L
316/L
1-1/2″ x .156 1.188 2.3063 304/L
316/L
1-5/8″ x .049 1.527 .8494 304/L
316/L
1-5/8″ x .065 1.495 1.1154 304/L
316/L
321
1-5/8″ x .083 1.495 1.4078 304/L
1-5/8″ x .095 1.435 1.5989 304/L
1-5/8″ x .120 1.385 1.9866 304/L
316/L
1-3/4″ x .028 1.694 6.5304 304/L Back to Top
316/L
1-3/4″ x .035 1.680 .6602 304/L
316/L
321
1-3/4″ x .049 1.652 .9168 304/L
316/L
321
1-3/4″ x .065 1.620 1.2048 304/L
316/L
321
1-3/4″ x .083 1.584 1.5220 304/L
316/L
1-3/4″ x .095 1.560 1.7295 304/L
316/L
1-3/4″ x .109 1.532 1.9676 304/L
1-3/4″ x .120 1.510 2.1516 304/L
316/L
1-7/8″ x .035 1.805 .7084 304/L
1-7/8″ x .049 1.777 .9842 304/L
316/L
321
1-7/8″ x .065 1.745 1.2941 304/L
316/L
1-7/8″ x .095 1.685 1.8601 304/L
1-7/8″ x .120 1.635 2.3166 304/L
316/L Back to Top
2″ x .035 1.930 .7565 304/L
316/L
2″ x .049 1.902 1.0516 304/L
316/L
2″ x .083 1.834 1.7502 304/L
316/L
2″ x .095 1.810 1.9907 304/L
316/L
2″ x .109 1.782 2.2673 304/L
316/L
2″ x .120 1.760 2.4816 304/L
316/L
2″ x .134 1.732 2.7505 304/L
2″ x .188 1.624 3.7473 304/L
2-1/8″ x .035 2.055 .8046 304/L
2-1/8″ x .049 2.027 1.1190 304/L
2-1/8″ x .065 1.995 1.4729 304/L
316/L
2-1/8″ x .083 1.959 1.8644 304/L
2-1/8″ x .095 1.935 2.1214 304/L
2-1/8″ x .120 1.885 2.6466 304/L
2-1/4″ x .035 2.180 .8528 304/L
321
2-1/4″ x .049 2.152 1.1863 304/L
316/L
321
2-1/4″ x .065 2.120 1.5623 304/L
316/L
321
2-1/4″ x .083 2.084 1.9785 304/L
316/L
2-1/4″ x .095 2.060 2.2520 304/L
2-1/4″ x .120 2.010 2.8117 304/L
316/L
2-3/8″ x .035 2.305 .9009 304/L
2-3/8″ x .049 2.277 1.2537 304/L
2-3/8″ x .065 2.245 1.6517 304/L
316/L
2-3/8″ x .083 2.209 2.0926 304/L
316/L
2-3/8″ x .120 2.135 2.9767 304/L
2-1/2″ x .035 2.430 .9490 304/L Back to Top
316/L
321
2-1/2″ x .049 2.402 1.3211 304/L
316/L
321
2-1/2″ x .065 2.370 1.7410 304/L
316/L
321
2-1/2″ x .083 2.334 2.2068 304/L
316/L
2-1/2″ x .095 2.310 2.5133 304/L
321
2-1/2″ x .109 2.282 2.8668 304/L
2-1/2″ x .120 2.260 3.1417 304/L
316/L
2-5/8″ x .035 2.555 .9972 304/L
2-5/8″ x .049 2.572 1.3885 304/L
2-5/8″ x .065 2.495 .9971 304/L
316/L
2-5/8″ x .083 2.459 2.3208 304/L
2-5/8″ x .120 2.385 3.3067 304/L
316/L
2-3/4″ x .035 2.680 1.0453 304/L
321
2-3/4″ x .049 2.652 1.4558 304/L
321
2-3/4″ x .065 2.620 1.9198 304/L
316/L
2-3/4″ x .083 2.584 2.4350 304/L
316/L
2-3/4″ x .095 2.560 2.7745 304/L
2-3/4″ x .109 2.532 2.4350 304/L
2-3/4″ x .120 2.510 3.4717 304/L
316/L
2-7/8″ x .065 2.745 2.0092 304/L
316/L
2-7/8″ x .120 2.635 3.6367 304/L
3″ x .028 2.944 .9154 304/L
321
3″ x .035 2.930 1.1415 304/L
316/L
321
3″ x .049 2.902 1.5906 304/L
316/L
321
3″ x .065 2.870 2.0986 304/L
316/L
321
3″ x .083 2.834 2.6633 304/L
316/L
3″ x .095 2.810 3.0358 304/L
316/L
3″ x .109 2.782 3.4664 304/L
316/L
3-1/2″ x .120 3.260 4.462 304/L
316/L
3-1/2″ x 1.000 1.500 27.500 304/L
316/L
3-3/4″ x .049 3.652 1.9948 304/L
3-3/4″ x .065 3.620 2.635 304/L
3-3/4″ x .083 3.584 3.3480 304/L
4″ x .035 3.930 1.5265 304/L
316/L
321
4″ x .049 3.902 2.130 304/L
316/L
321
4″ x .065 3.870 2.814 304/L
316/L
321
4″ x .083 3.834 3.576 304/L
316/L
4″ x .095 3.810 4.081 304/L
4″ x .109 3.782 4.665 304/L
316/L
4″ x .120 3.760 5.122 304/L
316/L
321
4″ x .134 3.732 5.699 304/L Back to Top
316/L
4-1/4″ x .065 4.120 2.9923 304/L
4-1/4″ x .083 4.084 3.8045 304/L
4-1/4″ x .120 4.010 5.452 304/L
316/L
4-1/2″ x .049 4.402 2.3991 304/L
4-1/2″ x .065 4.370 3.171 304/L
316/L
4-1/2″ x .083 4.334 4.0327 304/L
316/L
4-1/2″ x .120 4.260 5.782 304/L
316/L
5″ x .049 4.902 2.6686 304/L
316/L
321
5″ x .065 4.870 3.529 304/L
316/L
5″ x .083 4.834 4.489 304/L
316/L
5″ x .095 4.810 5.1257 304/L
5″ x .109 4.782 5.8643 304/L
316/L
5″ x .120 4.760 6.442 304/L
316/L
5″ x .134 4.732 7.172 304/L
5-1/4″ x .120 5.010 6.7716 304/L
316/L
5-1/2″ x .065 5.370 3.8860 304/L
316/L
5-1/2″ x .083 5.334 4.9457 304/L
5-1/2″ x .120 5.260 7.102 304/L
316/L
5-3/4″ x .065 5.620 4.0648 304/L
5-3/4″ x .120 5.510 7.4316 304/L
6″ x .035 5.930 2.2965 304/L Back to Top
6″ x .049 5.902 3.2076 304/L
316/L
6″ x .065 5.870 4.244 304/L
316/L
321
6″ x .083 5.834 5.402 316/L
6″ x .109 5.782 7.063 304/L
316/L
6″ x .120 5.760 7.762 304/L
316/L
6″ x .134 5.732 8.646 304/L
316/L
6″ x .188 5.624 12.019 304/L
6″ x .250 5.500 15.813 304/L
316/L
6-1/4″ x .120 6.010 8.092 304/L
316/L
6-1/4″ x .188 5.874 12.536 304/L
6-1/4″ x .250 5.750 16.500 304/L
6-1/2″ x 0.65 6.370 4.601 304/L
6-1/2″ x .120 6.260 8.422 304/L
316/L
6-1/2″ x .250 6.000 17.188 304/L
6-3/4″ x .250 6.250 17.875 304/L
7″ x .049 6.902 3.747 304/L
7″ x .065 6.870 4.9585 304/L
316/L
10-1/4″ x .625 9.000 66.172 304/L Back to Top
316/L
10-1/4″ x .750 8.750 78.375 304/L
316/L
10-1/4″ x 1.000 8.250 101.750 304/L
10-1/2″ x .250 10.000 28.188 304/L
316/L
10-1/2″ x .375 9.750 41.766 304/L
10-1/2″ x .500 9.500 55.000 304/L
316/L
10-1/2″ x .625 9.250 67.891 304/L
10-1/2″ x .750 9.000 80.438 304/L
316/L
10-1/2″ x 1.000 8.500 104.500 304/L
316/L
10-1/2″ x 1.500 7.500 148.500 304/L
11″ x .188 10.624 22.359 304/L
11″ x .250 10.500 29.562 304/L
11″ x .375 10.250 43.828 304/L
11″ x .500 10.000 57.750 304/L
316/L
11″ x .625 9.750 71.328 304/L
11″ x .750 9.500 84.562 304/L
316/L
11″ x 1.000 9.000 110.000 304/L
316/L
11″ x 1.500 8.000 756.750 304/L
11-1/2″ x .250 11.000 30.938 304/L
11-1/2″ x .500 10.500 60.500 304/L
316/L
11-1/2″ x .750 10.000 88.688 304/L
11-1/2″ x 1.000 9.500 115.500 304/L
12″ x .065 11.870 8.534 304/L Back to Top
12″ x .083 11.834 10.880 304/L
12″ x .109 11.782 14.257 304/L
316/L
12″ x .120 11.760 15.682 304/L
316/L
12″ x .134 11.732 17.490 304/L
316/L
12″ x .188 11.624 24.427 304/L
316/L
321
12″ x .250 11.500 32.312 304/L
316/L
321
12″ x .375 11.250 47.953 304/L
316/L
12″ x .500 11.000 63.250 304/L
316/L
12″ x .625 10.750 78.203 304/L
12″ x .750 10.500 92.812 304/L
316/L
12″ x 1.000 10.000 121.000 304/L
316/L
12″ x 1.250 9.500 147.812 304/L
12″ x 1.500 9.000 173.250 304/L
316/L
12-1/4″ x .250 11.750 33.000 304/L
12-1/2″ x .250 12.000 33.688 304/L
12-1/2″ x .500 11.500 66.000 304/L
12-1/2″ x .750 11.000 96.938 304/L
316/L
12-1/2″ x 1.000 10.500 126.500 304/L
13″ x .250 12.500 35.062 304/L
13″ x .500 12.000 68.750 304/L
316/L
13″ x .750 11.500 101.062 304/L
13″ x 1.000 11.000 132.000 304/L
316/L
14″ x .109 13.782 16.655 304/L
14″ x .120 13.760 18.322 304/L
14″ x .134 13.732 20.438 304/L
14″ x .250 13.500 37.812 304/L
14″ x .500 13.000 74.250 304/L
14″ x .750 12.500 109.312 304/L
14″ x 1.000 12.000 143.000 304/L
316/L Back to Top

Stainless Steel Pipe & Tube Grades

Stainless 304/304L

With 18 percent chromium and 8 percent nickel, 304 is the most common stainless steel grade. 304L is the low carbon version of 304. All tubular products are readily available in 304 and 304L stainless steel Data Sheet Technical Question? Get a Quote

Stainless 304H

Like standard 304, this grade is also an 18 percent chromium and 8 percent nickel stainless steel. This grade requires a minimum carbon content of .04. The higher carbon content gives 304H greater heat resistant qualities, higher yield strength, and better short term and long term creep strength. Longer lead times could be required to deliver 304H in some tubular forms. Data Sheet Technical Question? Get a Quote

Stainless 316/316L

This grade has more nickel than 304 and 304L and includes molybdenum. 316 and 316L have superior corrosion resistance to 304 and 304L in most instances. 316 and 316L stainless steel is readily available in all product forms. Data Sheet Technical Question? Get a Quote

Stainless 317/317L

317 and 317L contain more molybdenum and has overall better corrosion resistance resistance than 304, 304L, 316, and 316L stainless steels. 317L offers higher resistance to chloride pitting compared 304L and 316L. 317 and 317L is available in seamless pipe. Other tubular products can be provided, but a larger lead time could be required. Data Sheet Technical Question? Get a Quote

Stainless 309

309 stainless steel has good strength and resistance to oxidation at high temperatures. This grade has better overall corrosion resistance than 304 stainless steel. Data Sheet Technical Question? Get a Quote

Stainless 309S

309S has lower carbon content than regular 309 and is recommended for applications where sensitization and subsequent corrosion by high temperature gases or condensates during shutdown may pose a problem. In some cases, tubular products may be dual certified to 309 and 309S. Data Sheet Technical Question? Get a Quote

Stainless 310

This grade combines excellent high temperature properties with good ductility. 310 stainless is designed for high temperature service applications. In most applications, 310 stainless resists oxidation at high temperatures. Data Sheet Technical Question? Get a Quote

Stainless 310S

Stainless grade 310S calls for lower carbon content than standard 310 stainless. In many cases, 310 and 310S are dual certified. See full data sheet for comparison. Data Sheet Technical Question? Get a Quote

Stainless 310H

Stainless steel grade 310H has higher carbon content and is often selected for high temperature applications. 310H is used in environments that produce sulfur dioxide gas at high temperatures. Data Sheet Technical Question? Get a Quote

Stainless 321

321 Stainless Steel is an austenitic chromium-nickel stainless steel that contains titanium. This is best for use in welded parts that cannot be annealed. Data Sheet Technical Question? Get a Quote

Stainless 321H

321H grade stainless steel is the higher carbon version of grade 321. It possesses enhanced creep resistance and higher strength at temperatures above 10,000F (537°C). Usually, the plate’s carbon content allows dual certification. Data Sheet Technical Question? Get a Quote

Stainless 347

347 Stainless Steel is a stabilized austenitic stainless steel similar to type 304, but it also contains columbium and tantalum. Data Sheet Technical Question? Get a Quote

Stainless 347H

347H Stainless Steel is a columbium-stabilized austenitic stainless steel plate. It has good general corrosion resistance, as well as slightly better resistance in strong oxidizing conditions than grade 321. Data Sheet Technical Question? Get a Quote

Stainless Steel Welded Tube Specifications

ASTM A249

This specification covers nominal-wall-thickness welded tubes and heavily cold worked welded tubes made from different austenitic steels, with various grades intended for such use as boiler, superheater, heat exchanger, or condenser tubes. More Info

ASTM A269

This specification covers grades of nominal-wall-thickness, stainless steel tubing for general corrosion-resisting and low- or high-temperature service More Info

ASTM A554

This specification covers seamless, straight-seam welded, and heavily cold worked welded austenitic stainless steel pipe intended for high-temperature and general corrosive service. More Info

ASTM A813

This specification covers two classes of fit-up and alignment quality straight-seam single- or double-welded austenitic steel pipe intended for high-temperature and general corrosive service. More Info

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