SA213 TP321 TP321H Stainless Steel Tubes ASTM A213 321 SS Seamless Pipe
- SA213 TP321 Stainless Steel Tubes Properties and Character
- ASME SA213 TP321 321H Chemical Composition
- SA213 TP321 321H Stainless Steel Mechanical Properties
- 321 TP321H Stainless Steel Physical Properties
- TP321 Stainless Steel Standard Specification
- 321 321H Stainless Steel Tubes Heat Treatment
- SA213 TP321 Stainless Steel Tubes Corrosion Resistance
- TP321 Stainless Steel Tubes Application
- SA213 TP321 Stainless Steel Tubes Welding
- SA213 TP321 Stainless Steel Tubes Size
- ASTM A312 TP321 Stainless Steel Pipe Size and Weight
- Maximum internal pressure of 321 Stainless Steel Tubes
- 321 321H Stainless Steel Pipe Marking and Packing
- 321 Stainless Steel Tube Exported Countries
- 321 Stainless Steel Tubes Related Links
Guanyu Tube is TP321 Seamless Tubing Manufacturer. ASME SA213 TP 321, ASTM A213 TP321 Stainless Steel Tubing Supplier, ASTM A213 TP321H Stainless Steel Tube Supplier, UNS S32100 EN 10216-5 1.4541 Stainless Steel Seamless Tubes, ASTM A312 SA312 TP321 Stainless Steel SMLS Pipe Supplier, 321 SS Tube Manufacturer. 321 Stainless Steel Tubes manufacturer. We Can Manufacturing both Seamless and Welded, OD Range 6 – 530mm Thickness range 0.5 – 30mm, Maximum Length in 25000mm. Please send your inquiry to us for more details. We have a large quanity of 321 Stainless Steel Tubes and Pipes Stock in China to support urgent projects.
Guanyu SA213 TP321 TP321H Stainless Steel Tubes Advantage
- 1. Super high cost performance.
- 2. Stable and reliable quality.
- 3. Specializing in the production of stainless steel tubes for heat exchangers. Professional because of focus.
- 4. Can produce ultra-long stainless steel seamless tubes. Maximum Length is 60000mm.
- 5. Fast delivery time. We have 22 sets cold rolling mills and 5 sets cold drawing machines to ensure rapid completion of production and delivery.
- 6. Clean internal and external surfaces of stainless steel tubes.
- 7. Excellent straightness. For customers with special requirements, we will add a straightening step before shipping.
ASME SA213 TP321 Stainless Steel Tubes Properties and Character
Alloy 321 stainless steel is stabilized against chromium carbide formation by the addition of titanium.
SA213 TP321 TP321H Stainless Steel is titanium-stabilised version of TP304, used in particular applications within the sensitizing temperature range offers as its main advantage an excellent resistance to intergranular corrosion following exposure to temperature in the chromium carbide precipitation range from 800°F to 1500°F (427°C to 816°C). Its resistance to sensitization, coupled with its higher strength at high temperature makes it suitable in applications where 304 will become sensitized, or where TP304L has insufficient tensile strength/Yield Strength. It is not subject to weld decay intergranular corrosion when exposed to mildly corrosive environments. However, welded SA213 TP321 must never be used in highly oxidising environments as it is liable to ‘Knife-line’ attack.
ASME SA 213 TP321 TP321H Stainless Steel Tube Chemical Composition
| Grade | TP321 | TP321H | EN 10216-5 1.4541 |
| UNS Designation | S32100 | S32109 | |
| Carbon (C) Max. | 0.08 | 0.04–0.10 | 0.08 |
| Manganese (Mn) Max. | 2.00 | 2.00 | 2.00 |
| Phosphorous (P) Max. | 0.045 | 0.045 | 0.040 |
| Sulphur (S) Max. | 0.03 | 0.03 | 0.015 |
| Silicon (Si) Max. | 1.00 | 1.00 | 1.00 |
| Chromium (Cr) | 17.0–20.0 | 17.0–20.0 | 17.0-19.0 |
| Nickel (Ni) | 9.0–12.0 | 9.0–12.0 | 9.0–12.0 |
| Molybdenum (Mo) | — | — | |
| Nitrogen (N) | – | – | |
| Iron (Fe) | Bal. | Bal. | Bal. |
| Other Elements | Ti=5(C+N) to 0.70% | Ti=4(C+N) to 0.70% | Ti=5(C+N) to 0.70% |
ASTM A213 TP321 Stainless Steel Tubes Mechanical Properties
| Tensile Strength | Yield Strength | |||||||||
| Alloy | UNS | Spec | MPa | ksi | MPa | ksi | Elongation in 2 inches (min.) % | Grain Size Req. | Harndess HBW max | Hardness HV max |
| 321 | S32100 | ASME SA213 | 515 | 75 | 205 | 30 | 35 | — | 192 | 200 |
| 321H | S32109 | ASME SA213 | 515 | 75 | 205 | 30 | 35 | 7 or coarser | 192 | 200 |
SA213 TP321 TP321H Stainless Steel Physical Properties
| Alloy | UNS | Spec | Density kg/dm³ | Modulus of Elasticity (x106 psi) | Mean Coefficient of Thermal Expansion (IN./IN./°F x 10-6) | Thermal Conductivity (BTU-in/ft2-h-°F) |
| 321 | S32100 | — | 7.93 | 29.0 | 9.2 | — |
| 321H | S32109 | — | 7.93 | 29.0 | 9.2 | — |
TP321 Stainless Steel Standard Specifications
| Alloy | UNS Designation | Werkstoff NR. | Specifications* |
| 321 | S32100 | EN 10216 – 5 1.4541 | A269, A249 / SA249, A312 / ASME SA312, A213 / SA213 |
| 321H | S32109 | EN 10216 – 5 1.4878 | ASTM A269, A249 / SA249, A312 / SA312, A213/ ASME SA 213 |
| Standard Specification: | EN 10216-5, DIN 17456, DIN 17458, DIN 2462, DIN 17455 |
| GB/T14975, T14976, T13296, GB5310 | |
| ASTM A213, A269, A312, A511, A789, A790, A928, A999, A1016, ASTM B161, ASTM B163, ASTM B165, ASTM B167, ASTM B338, ASTM B407, ASTM B423, ASTM B444,ASTM B619, ASTM B622, ASTM B626, ASTM B668, ASTM B677, ASTM B829 | |
| JIS G3459, JIS G3463, JIS G3446, JIS G3447, JIS G3448, JIS G3468 | |
| GOST 9940, GOST 9941 |
ASTM A213 TP321 Stainless Steel Pipe Heat Treatment
321 Stainless Steel Tube Recommended Maximum Service Temperature (Oxidising Conditions)
Continuous Service 950 °C
Intermittent Service 870 °C
1. Annealing Heat from 1050°C to 1150°C and cool in air. This ensures maximum ductility of the steel.
2. Stress Relieving 321 can be stress-relief annealed within the sensitization temperature range
450-800°C without carbide precipitation occurring, thus avoiding the possibility of intergranular corrosion.
321 321H Stainless Steel Stabilising Heat Treatment
321 or 321H usually required stabilising heat treatment. Heat Treatment to 870-900°C and hold for 4 hour per 25mm of thickness and air cool. Stabilisation is recommended for most severe service conditions (above 425°C) and particularly for material annealed at the upper side of the annealing temperature range.
SA213 TP321 TP321H Stainless Steel Tube Typical Applications
• Stainless Steel Reheater Tubes and Superheater Tubes for Boiler
• Aircraft exhaust manifolds
• Expansion joints
• Bellows
• Furnace parts
• Heating element tubing
• Woven or welded screens for high temperature mineral processing
• Spiral Welded tube for burner pipes and flues
SA213 TP321 Stainless Steel Welding
Excellent weldability by all standard fusion methods, both with and without filler metals. AS 1554.6 pre-qualifies welding of 321 and 347 with Grade 347 rods or electrodes; high silicon version of 347 is also pre-qualified for welding of 321.321 Stainless Steel Tube and Pipe Applications
ASME SA213 TP321 Seamless Tubing Size
| Size:1/4″ × 0.035″ |
| Size:3/8″ × 0.035″ |
| Size:1/2″ × 0.035″ |
| Size:5/8″ × 0.035″ |
| Size:3/4″ × 0.035″ |
| Size:1″ × 0.035″ |
| Size:5/16″ × 0.035″ |
| Size:1/4″ × 0.049″ |
| Size:3/8″ × 0.049″ |
| Size:1/2″ × 0.049″ |
| Size:5/8″ × 0.049″ |
| Size:3/4″ × 0.049″ |
| Size:1″ × 0.049″ |
| Size:1/4″ × 0.065″ |
| Size:3/8″ × 0.065″ |
| Size:1/2″ × 0.065″ |
| Size:5/8″ × 0.065″ |
| Size:3/4″ × 0.065″ |
| Size:1″ × 0.065″ |
| Size:1″ × 0.120″ |
ASTM A312 TP321 Stainless Steel Pipe Size and Weight
| NPS | DN | OD inch | OD mm | SCH5S mm | SCH10S mm | SCH10 mm | SCH20 mm | SCH30 mm | STD mm | SCH40S mm | SCH40 mm | SCH60 mm | XS mm | SCH80S mm | SCH80 mm | SCH100 mm | SCH120 mm | SCH140 mm | SCH160 mm | XXS mm |
| 1/8″ | 6 | 0.405 | 10.3 | 1.24 | 1.24 | 1.45 | 1.73 | 1.73 | 1.73 | 2.41 | 2.41 | 2.41 | ||||||||
| kgs/m | 0.280 | 0.280 | 0.320 | 0.369 | 0.369 | 0.369 | 0.474 | 0.474 | 0.474 | |||||||||||
| 1/4″ | 8 | 0.540 | 13.7 | 1.65 | 1.65 | 1.85 | 2.24 | 2.24 | 2.24 | 3.02 | 3.02 | 3.02 | ||||||||
| kgs/m | 0.495 | 0.495 | 0.546 | 0.639 | 0.639 | 0.639 | 0.803 | 0.803 | 0.803 | |||||||||||
| 3/8″ | 10 | 0.675 | 17.1 | 1.65 | 1.65 | 1.85 | 2.31 | 2.31 | 2.31 | 3.20 | 3.20 | 3.20 | ||||||||
| kgs/m | 0.635 | 0.635 | 0.703 | 0.851 | 0.851 | 0.851 | 1.108 | 1.108 | 1.108 | |||||||||||
| 1/2″ | 15 | 0.840 | 21.3 | 1.65 | 2.11 | 2.11 | 2.41 | 2.77 | 2.77 | 2.77 | 3.73 | 3.73 | 3.73 | 4.78 | 7.47 | |||||
| kgs/m | 0.808 | 1.009 | 1.009 | 1.134 | 1.279 | 1.279 | 1.279 | 1.633 | 1.633 | 1.633 | 1.967 | 2.573 | ||||||||
| 3/4″ | 20 | 1.050 | 26.7 | 1.65 | 2.11 | 2.11 | 2.41 | 2.87 | 2.87 | 2.87 | 3.91 | 3.91 | 3.91 | 5.56 | 7.82 | |||||
| kgs/m | 1.030 | 1.292 | 1.292 | 1.458 | 1.704 | 1.704 | 1.704 | 2.220 | 2.220 | 2.220 | 2.928 | 3.678 | ||||||||
| 1″ | 25 | 1.315 | 33.4 | 1.65 | 2.77 | 2.77 | 2.90 | 3.38 | 3.38 | 3.38 | 4.55 | 4.55 | 4.55 | 6.35 | 9.09 | |||||
| kgs/m | 1.305 | 2.113 | 2.113 | 2.203 | 2.528 | 2.528 | 2.528 | 3.27 | 3.27 | 3.27 | 4.279 | 5.505 | ||||||||
| 1 1/4″ | 32 | 1.660 | 42.2 | 1.65 | 2.77 | 2.77 | 2.97 | 3.56 | 3.56 | 3.56 | 4.85 | 4.85 | 4.85 | 6.35 | 9.70 | |||||
| kgs/m | 1.667 | 2.721 | 2.721 | 2.902 | 3.427 | 3.427 | 3.427 | 4.512 | 4.512 | 4.512 | 5.671 | 7.853 | ||||||||
| 1 1/2″ | 40 | 1.900 | 48.3 | 1.65 | 2.77 | 2.77 | 3.18 | 3.68 | 3.68 | 3.68 | 5.08 | 5.08 | 5.08 | 7.14 | 10.15 | |||||
| kgs/m | 1.917 | 3.142 | 3.142 | 3.574 | 4.090 | 4.090 | 4.090 | 5.469 | 5.469 | 5.469 | 7.321 | 9.646 | ||||||||
| 2″ | 50 | 2.375 | 60.3 | 1.65 | 2.77 | 2.77 | 3.18 | 3.91 | 3.91 | 3.91 | 5.54 | 5.54 | 5.54 | 8.74 | 11.07 | |||||
| kgs/m | 2.411 | 3.970 | 3.970 | 4.525 | 5.492 | 5.492 | 5.492 | 7.557 | 7.557 | 7.557 | 11.225 | 13.575 | ||||||||
| 2 1/2″ | 65 | 2.875 | 73 | 2.11 | 3.05 | 3.05 | 4.78 | 5.16 | 5.16 | 5.16 | 7.01 | 7.01 | 7.01 | 9.53 | 14.02 | |||||
| kgs/m | 3.726 | 5.314 | 5.314 | 8.123 | 8.720 | 8.720 | 8.720 | 11.523 | 11.523 | 11.523 | 15.067 | 20.598 | ||||||||
| 3″ | 80 | 3.500 | 88.9 | 2.11 | 3.05 | 3.05 | 4.78 | 5.49 | 5.49 | 5.49 | 7.62 | 7.62 | 7.62 | 11.13 | 15.24 | |||||
| kgs/m | 4.562 | 6.522 | 6.522 | 10.016 | 11.407 | 11.407 | 11.407 | 15.428 | 15.428 | 15.428 | 21.562 | 27.963 | ||||||||
| 3 1/2″ | 90 | 4.000 | 101.6 | 2.11 | 3.05 | 3.05 | 4.78 | 5.74 | 5.74 | 5.74 | 8.08 | 8.08 | 8.08 | |||||||
| kgs/m | 5.229 | 7.487 | 7.487 | 11.528 | 13.706 | 13.706 | 13.706 | 18.823 | 18.823 | 18.823 | ||||||||||
| 4″ | 100 | 4.500 | 114.3 | 2.11 | 3.05 | 3.05 | 4.78 | 6.02 | 6.02 | 6.02 | 8.56 | 8.56 | 8.56 | 11.13 | 13.49 | 17.12 | ||||
| kgs/m | 5.897 | 8.452 | 8.452 | 13.041 | 16.237 | 16.237 | 16.237 | 22.547 | 22.547 | 22.547 | 28.604 | 33.876 | 41.443 | |||||||
| 5″ | 125 | 5.563 | 141.3 | 2.77 | 3.40 | 3.40 | 6.55 | 6.55 | 6.55 | 9.53 | 9.53 | 9.53 | 12.70 | 15.88 | 19.05 | |||||
| kgs/m | 9.559 | 11.679 | 11.679 | 21.986 | 21.986 | 21.986 | 31.281 | 31.281 | 31.281 | 40.684 | 49.612 | 58.012 | ||||||||
| 6″ | 160 | 6.625 | 168.3 | 2.77 | 3.40 | 3.40 | 7.11 | 7.11 | 7.11 | 10.97 | 10.97 | 10.97 | 14.27 | 18.26 | 21.95 | |||||
| kgs/m | 11.422 | 13.966 | 13.966 | 28.548 | 28.548 | 28.548 | 42.992 | 42.992 | 42.992 | 54.752 | 68.247 | 80.020 | ||||||||
| 8″ | 200 | 8.625 | 219.1 | 2.77 | 3.76 | 3.76 | 6.35 | 7.04 | 8.18 | 8.18 | 8.18 | 10.31 | 12.70 | 12.70 | 12.70 | 15.09 | 18.26 | 20.62 | 23.01 | 22.23 |
| kgs/m | 14.927 | 20.169 | 20.169 | 33.652 | 37.188 | 42.978 | 42.978 | 42.978 | 53.622 | 65.296 | 65.296 | 65.296 | 76.686 | 91.353 | 101.948 | 112.395 | 109.017 | |||
| 10″ | 250 | 10.750 | 273.0 | 3.40 | 4.19 | 4.19 | 6.35 | 7.80 | 9.27 | 9.27 | 9.27 | 12.70 | 12.70 | 12.70 | 15.09 | 18.26 | 21.44 | 25.40 | 28.58 | 25.40 |
| kgs/m | 22.834 | 28.056 | 28.056 | 42.178 | 51.528 | 60.899 | 60.899 | 60.899 | 82.348 | 82.348 | 82.348 | 96.946 | 115.870 | 134.351 | 156.660 | 174.009 | 156.660 | |||
| 12″ | 300 | 12.750 | 323.8 | 3.96 | 4.57 | 4.57 | 6.35 | 8.38 | 9.53 | 9.53 | 10.31 | 14.27 | 12.70 | 12.70 | 17.48 | 21.44 | 25.40 | 28.58 | 33.32 | 25.40 |
| kgs/m | 31.550 | 36.341 | 36.341 | 50.214 | 65.843 | 74.605 | 74.605 | 80.511 | 110.027 | 98.419 | 98.419 | 133.380 | 161.482 | 188.802 | 210.175 | 241.099 | 188.802 | |||
| 14″ | 350 | 14.000 | 355.6 | 3.96 | 4.78 | 6.35 | 7.92 | 9.53 | 9.53 | 9.53 | 11.13 | 15.09 | 12.70 | 12.70 | 19.05 | 23.83 | 27.79 | 31.75 | 35.71 | |
| kgs/m | 34.687 | 41.772 | 55.244 | 68.593 | 82.154 | 82.154 | 82.154 | 95.504 | 127.995 | 108.479 | 108.479 | 159.705 | 196.940 | 226.926 | 256.131 | 284.554 | ||||
| 16″ | 400 | 16.000 | 406.4 | 4.19 | 4.78 | 6.35 | 7.92 | 9.53 | 9.53 | 9.53 | 12.70 | 16.66 | 12.70 | 12.70 | 21.44 | 26.19 | 30.96 | 36.53 | 40.49 | |
| kgs/m | 41.980 | 47.821 | 63.279 | 78.615 | 94.214 | 94.214 | 94.214 | 124.550 | 161.742 | 124.550 | 124.550 | 205.596 | 248.046 | 289.544 | 336.568 | 369.059 | ||||
| 18″ | 450 | 18.000 | 457.2 | 4.19 | 4.78 | 6.35 | 7.92 | 11.13 | 9.53 | 9.53 | 14.27 | 19.05 | 12.70 | 12.70 | 23.83 | 29.36 | 34.93 | 39.67 | 45.24 | |
| kgs/m | 47.282 | 53.870 | 71.315 | 88.637 | 123.672 | 106.273 | 106.273 | 157.446 | 207.918 | 140.621 | 140.621 | 257.251 | 312.904 | 367.420 | 412.595 | 464.249 | ||||
| 20″ | 500 | 20.000 | 508 | 4.78 | 5.54 | 6.35 | 9.53 | 12.70 | 9.53 | 9.53 | 15.09 | 20.62 | 12.70 | 12.70 | 26.19 | 32.54 | 38.10 | 44.45 | 50.01 | |
| kgs/m | 59.918 | 69.340 | 79.350 | 118.333 | 156.692 | 118.333 | 118.333 | 185.281 | 250.340 | 156.692 | 156.692 | 314.329 | 385.394 | 445.968 | 513.266 | 570.541 | ||||
| 22″ | 550 | 22.000 | 558.8 | 4.78 | 5.54 | 6.35 | 9.53 | 12.70 | 9.53 | 22.23 | 12.70 | 28.58 | 34.93 | 41.28 | 47.63 | 53.98 | ||||
| kgs/m | 65.967 | 76.351 | 87.386 | 130.392 | 172.763 | 130.392 | 297.125 | 172.763 | 377.478 | 455.823 | 532.158 | 606.484 | 678.802 | |||||||
| 24″ | 600 | 24.000 | 609.6 | 5.54 | 6.35 | 6.35 | 9.53 | 14.27 | 9.53 | 9.53 | 17.48 | 24.61 | 12.70 | 12.70 | 30.96 | 38.89 | 46.02 | 52.37 | 59.54 | |
| kgs/m | 83.361 | 95.421 | 95.421 | 142.452 | 211.619 | 142.452 | 142.452 | 257.825 | 358.619 | 188.833 | 188.833 | 446.255 | 552.875 | 646.065 | 726.927 | 815.817 | ||||
| 26″ | 650 | 26.000 | 660.4 | 7.92 | 12.70 | 9.53 | 12.70 | |||||||||||||
| kgs/m | 128.726 | 204.904 | 154.512 | 204.904 | ||||||||||||||||
| 28″ | 700 | 28.000 | 711.2 | 7.92 | 12.70 | 15.88 | 9.53 | 12.70 | ||||||||||||
| kgs/m | 138.748 | 220.975 | 275.048 | 166.571 | 220.975 | |||||||||||||||
| 30″ | 750 | 30.000 | 762 | 6.35 | 7.92 | 7.92 | 12.70 | 15.88 | 9.53 | 12.70 | ||||||||||
| kgs/m | 119.528 | 148.770 | 148.770 | 237.046 | 295.143 | 178.631 | 237.046 | |||||||||||||
| 32″ | 800 | 32.000 | 812.8 | 7.92 | 12.70 | 15.88 | 9.53 | 17.48 | 12.70 | |||||||||||
| kgs/m | 158.793 | 253.117 | 315.238 | 190.690 | 346.304 | 253.117 | ||||||||||||||
| 34″ | 850 | 34.000 | 863.6 | 7.92 | 12.70 | 15.88 | 9.53 | 17.48 | 12.70 | |||||||||||
| kgs/m | 168.815 | 269.188 | 335.333 | 202.750 | 368.423 | 269.188 | ||||||||||||||
| 36″ | 900 | 36.000 | 914.4 | 7.92 | 12.70 | 15.88 | 9.53 | 19.05 | 12.70 | |||||||||||
| kgs/m | 178.837 | 285.259 | 355.428 | 214.809 | 424.875 | 285.259 | ||||||||||||||
| 38″ | 950 | 38.000 | 965.2 | 9.53 | 12.70 | |||||||||||||||
| kgs/m | 226.869 | 301.330 | ||||||||||||||||||
| 40″ | 1000 | 40.000 | 1016 | 9.53 | 12.70 | |||||||||||||||
| kgs/m | 238.928 | 317.401 | ||||||||||||||||||
| 42″ | 1050 | 42.000 | 1066.8 | 9.53 | 12.70 | |||||||||||||||
| kgs/m | 250.988 | 333.472 |
Maximum internal pressure of TP321 Stainless Steel Tube
American standard for Process piping (ASME B31.3 : 2018)
Maximum internal pressure of ASTM A213 A269 TP321 Stainless Steel Tubing Size: OD 15.88mm WT 1.245mm Wall Thickness Tolerance: ± 10%
| Grade | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Remark |
|---|---|---|---|---|---|---|---|---|
| 100°F | 200°F | 300°F | 400°F | 500°F | 600°F | 700°F | – | |
| TP321 | 205 | 205 | 205 | 205 | 198 | 187 | 179 | t<=3/8″ A 312 and A 269 tube |
Maximum internal pressure of ASTM A312 ASTM A269 321 Stainless Steel Tubing Size: OD 15.88mm WT 1.651mm Wall Thickness Tolerance: ± 10%
| Grade | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Remark |
|---|---|---|---|---|---|---|---|---|
| 100°F | 200°F | 300°F | 400°F | 500°F | 600°F | 700°F | – | |
| TP321 | 278 | 278 | 278 | 278 | 268 | 255 | 243 | t<=3/8″ A 312 and ASTM A269 tube |
Maximum internal pressure of ASTM A312 A269 321 Stainless Steel Tube Size: OD 19.05mm WT 1.651mm Wall Thickness Tolerance: ± 10%
| Grade | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Remark |
|---|---|---|---|---|---|---|---|---|
| 100°F | 200°F | 300°F | 400°F | 500°F | 600°F | 700°F | – | |
| TP321 | 229 | 229 | 229 | 229 | 221 | 209 | 200 | t<=3/8″ A 312 and A 269 tube |
Maximum internal pressure of ASTM A312 A269 TP321 Stainless Steel Tubing Size: OD 19.05mm WT 2.11mm Wall Thickness Tolerance: ± 10%
| Grade | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Remark |
|---|---|---|---|---|---|---|---|---|
| 100°F | 200°F | 300°F | 400°F | 500°F | 600°F | 700°F | – | |
| TP321 | 298 | 298 | 298 | 298 | 288 | 273 | 261 | t<=3/8″ A 312 and A 269 tube |
Maximum internal pressure of ASTM A312 A269 321 Stainless Steel Tubing Size: OD 25.4mm WT 1.651mm Wall Thickness Tolerance: ± 10%
| Grade | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Remark |
|---|---|---|---|---|---|---|---|---|
| 100°F | 200°F | 300°F | 400°F | 500°F | 600°F | 700°F | – | |
| TP321 | 169 | 169 | 169 | 169 | 163 | 154 | 148 | t<=3/8″ A 312 and A 269 tube |
Maximum internal pressure of ASTM A312 A269 321 Stainless Steel Tubing Size: OD 25.4mm WT 2.11mm Wall Thickness Tolerance: ± 10%
| Grade | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Remark |
|---|---|---|---|---|---|---|---|---|
| 100°F | 200°F | 300°F | 400°F | 500°F | 600°F | 700°F | – | |
| TP321 | 219 | 219 | 219 | 219 | 211 | 200 | 191 | t<=3/8″ A 312 and A 269 tube |
ASTM A213 TP321 TP321H Stainless Steel Pipe Marking and Packing
SA213 TP321 Stainless Steel Tube Export Record
Export ASME SA213 TP321 Stainless Steel Seamless Tubes finished in Pickling Annealing. Size with Outside Diameter in 25.4mm, Wall Thickness in 2.77mm Length in 12539 – 13935mm. Total in 24915KGS.
SA213 TP321 Stainless Steel Tubes Export Countries
| MIDDLE EAST Saudi Arabia Iran Iraq UAE Qatar Bahrain Oman Kuwait Turkey Yemen Syria Jordan Cyprus | AFRICA Nigeria Algeria Angola South Africa Libya Egypt Sudan Equatorial Guinea The Republic Of Congo Gabon NORTH AMERICA USA Canada Mexico Panama Costa Rica Puerto Rica Trinidad And Tobago Jamaica Bahamas Denmark | EUROPE Russia Norway Germany France Italy UK Spain Ukraine Netherland Belgium Greece Czech Republic Portugal Hungary Albania Austria Switzerland Slovakia Finland Ireland Croatia Slovenia Malta | ASIA India Singapore Malaysia Indonesia Thailand Vietnam South Korea Japan Sri Lanka Maldives Bangladesh Mayanmar Taiwan Cambodia SOUTH AMERICA Argentina Bolivia Brazil Chile Venezuela Colombia Ecuador Guyana Paraguay Uruguay |
TP321 Stainless Steel Tubes Related Links
General Properties
Chemical Composition
Resistance to Corrosion
Physical Properties
Mechanical Properties
Heat Treatment
Fabrication
Elevated Temperature Oxidation Resistance
Oxidation Behavior of Type 321 Stainless Steel Tube
321 S32100 Chemical Composition Comparison Table