ASTMA 213 is an American Society for Testing and Materials (ASTM) standard for the specification of technical requirements and quality standards for seamless ferritic and austenitic alloy steel tubes and tubes for boilers, superheaters, and heat exchangers, the tubes are manufactured in seamless process in hot finished or cold finished in a wide range of sizes.
The ASTMA 213 standard applies to seamless ferritic and austenitic alloy steel tubes of minimum wall thicknesses, primarily for boilers, superheaters, and heat exchangers. The standard covers a wide range of tube grades including, but not limited to, T11, T12, T22 tubes, TP304, TP316L, TP321 tubes, etc. Detailed specifications for these tubes are listed in the relevant sections of the standard, containing grade, size, finishes, test and other terms, the equivalent standard is ASME SA213, and the latest version of the standard is ASTM A213/A213M-22.
ASTM A213 Grades
ASTM A213 Specification covers various grades containing alloy steels, Ferritic and Austenitic steels, Austenitic stainless steel is the most used group due to its properties, common designated grades are listed, chemical composition, mechanical properties and solution temperature provided.
Alloy grades: T5, T9, T11, T12, T22, T36and T91 etc
Ferritic steels: TP444
Austenitic stainless steels: TP304, TP304L, TP304H, TP309S, TP309H, TP310S, TP310H,TP316, TP316L, TP316H, TP317, TP317L, TP321, TP321H, TP347, TP347H, TP348, TP348H.etc
ASTM A213 Chemical Composition
| Grade | C | Si | Mn | Cr | Ni | Mo | S | P | Fe |
|---|---|---|---|---|---|---|---|---|---|
| Max, % | Max, % | Max, % | % | % | % | Max, % | Max, % | % | |
| TP304 | 0,08 | 1,0 | 2 | 18 – 20 | 8 – 11 | – | 0,03 | 0,045 | Bal |
| TP304L | 0,035 | 1,0 | 2 | 18 – 20 | 8 – 12 | – | 0,03 | 0,045 | Bal |
| TP316 | 0,08 | 1,0 | 2 | 16 – 18 | 11 – 14 | 2 – 3 | 0,03 | 0,045 | Bal |
| TP316L | 0,035 | 1,0 | 2 | 16 – 18 | 10 – 14 | 2 – 3 | 0,03 | 0,045 | Bal |
| TP321 | 0,08 | 1,0 | 2 | 17 – 19 | 9 – 12 | – | 0,03 | 0,045 | Bal |
ASTM A213 Mechanical Properties and Solution Temperature
| Grade | Tensile Strength | Yield Point | Elongation | Hardness(HRB) | Solution Temperature |
|---|---|---|---|---|---|
| Min, Mpa | Min, Mpa | Min, % | Max Rockwell | Min, oC, | |
| TP304 | 515 | 205 | 35 | 90 | 1040 |
| TP304L | 485 | 170 | 35 | 90 | 1040 |
| TP316 | 515 | 205 | 35 | 90 | 1040 |
| TP316L | 485 | 170 | 35 | 90 | 1040 |
| TP321 | 515 | 205 | 35 | 90 | 1040 |
ASTM A213 Seamless Tube Sizes And Dimensions
ASTM A213 sizes usually furnished to this specification are 1/8 inch [3.2 mm] in inside diameter to 5 inch [127 mm] in outside diameter and 0.015 to 0.500 in. [0.4 to 12.7 mm]. Common outside diameter and wall thickness are listed as below, tubing having other diameters may be furnished, provided such tubes comply with all other requirements of this specification.
Outside Diameter in mm
15.8, 16.0, 19.05, 22, 25, 28, 38.1, 57, 60.3, 76.2, 88.9, 101.6 mm etc.
Wall Thickness in mm
0.889, 1.245, 1.651, 2.0, 2.11, 2.769, 3.404mm, etc
Metric, Fractional and Gauge Sizes
| Outside Diameter | Outside Diameter | BWG | BWG | BWG | BWG | BWG | BWG | BWG | BWG |
|---|---|---|---|---|---|---|---|---|---|
| 25 | 22 | 20 | 18 | 16 | 14 | 12 | 10 | ||
| WT mm | WT mm | WT mm | WT mm | WT mm | WT mm | WT mm | WT mm | ||
| 0.508 | 0.71 | 0.89 | 1.24 | 1.65 | 2.11 | 2.77 | 3.40 | ||
| mm | inch | kg/m | kg/m | kg/m | kg/m | kg/m | kg/m | kg/m | kg/m |
| 6.35 | 1/4 | 0.081 | 0.109 | 0.133 | 0.174 | 0.212 | |||
| 9.53 | 3/8 | 0.126 | 0.157 | 0.193 | 0.257 | 0.356 | 0.429 | ||
| 12.7 | 1/2 | 0.214 | 0.263 | 0.356 | 0.457 | 0.612 | 0.754 | ||
| 15.88 | 5/8 | 0.271 | 0.334 | 0.455 | 0.588 | 0.796 | 0.995 | ||
| 19.05 | 3/4 | 0.327 | 0.405 | 0.553 | 0.729 | 0.895 | 1.236 | ||
| 25.4 | 1 | 0.44 | 0.546 | 0.75 | 0.981 | 1.234 | 1.574 | 2.05 | |
| 31.75 | 1 1/4 | 0.554 | 0.688 | 0.947 | 1.244 | 1.574 | 2.014 | 2.641 | |
| 38.1 | 1 1/2 | 0.667 | 0.832 | 1.144 | 1.514 | 1.904 | 2.454 | 3.233 | |
| 44.5 | 1 3/4 | 1.342 | 1.774 | 2.244 | 2.894 | 3.5 | |||
| 50.8 | 2 | 1.549 | 2.034 | 2.574 | 3.334 | 4.03 | |||
| 63.5 | 2 1/2 | 1.949 | 2.554 | 3.244 | 4.214 | 5.13 | |||
| 76.2 | 3 | 2.345 | 3.084 | 3.914 | 5.094 | 6.19 | |||
| 88.9 | 3 1/2 | 2.729 | 3.609 | 4.584 | 5.974 | 7.27 | |||
| 101.6 | 4 | 4.134 | 5.254 | 6.854 | 8.35 | ||||
| 114.3 | 4 1/2 | 4.654 | 5.924 | 7.734 | 9.43 |
ASTM A213 Tolerances
Cold Finished Seamless Tubes, Outside Diameter, Wall Thickness And Length
| OD | OD Tolerance | OD Tolerance | WT Tolerance | WT Tolerance | Length Tolerance | Length Tolerance |
|---|---|---|---|---|---|---|
| mm | Over | Under | Over | Under | Over | Under |
| Under 25.4 | 0.1016 | 0.1016 | +20 | -0 | 3.175 | 0 |
| 25.4-38.1 incl | 0.1524 | 0.1524 | +20 | -0 | 3.175 | 0 |
| 38.1-50.8 excl | 0.2032 | 0.2032 | +22 | -0 | 3.176 | 0 |
| 50.8-63.5 excl | 0.254 | 0.254 | +22 | -0 | 4.46 | 0 |
| 63.5-76.2 excl | 0.3048 | 0.3048 | +22 | -0 | 4.76 | 0 |
| 76.2-101.6 incl | 0.381 | 0.381 | +22 | -0 | 4.76 | 0 |
| 101.6-190.5 incl | 0.381 | 0.635 | +22 | -0 | 4.76 | 0 |
| 190.5-228.6 incl | 0.381 | 1.143 | +22 | -0 | 4.76 | 0 |
Hot Finished Seamless Tubes in Outside Diameter
| Outside Diameter, mm | Tolerance, mm |
|---|---|
| OD≤101.6 | +0.4/-0.8 |
| 101.6＜OD≤190.5 | +0.4/-1.2 |
| 190.5＜OD≤228.6 | +0.4/-1.6 |
Hot Rolled Wall thickness & Tolerance
| Outside Diameter, mm | Tolerance, % |
|---|---|
| OD≤101.6, WT≤2.4 | +40/-0 |
| OD≤101.6, 2.4＜WT≤3.8 | +35/-0 |
| OD≤101.6, 3.8＜WT≤4.6 | +33/-0 |
| OD≤101.6, WT>4.6 | +28/-0 |
| OD>101.6, 2.4＜WT≤3.8 | +35/-0 |
| OD>101.6, 3.8＜WT≤4.6 | +33/-0 |
| OD>101.6, WT>4.6 | +28/-0 |
ASTM A213 Wall Thickness Tolerances
ASTM A213 specifies Minimum wall thickness, namely, there is no mill under tolerance, only overtolerance, unless specified as average wall thickness is required, permissible variations from the specified average wall thickness shall be +/-10 % of the specified average wall thickness for cold-formed tubes.
Seamless tubing furnished to this specification shall conform to the requirements of Specification ASTM A1016/A1016M, including any supplementary requirements.
ASRM A213 Tube Manufacturing Processes
- The tubes shall be produced through the hot-finished or cold-finished seamless process.
- Heat treatment shall be done separately and in addition to heating for hot forming.
- The ferritic alloy and ferritic stainless steels shall be reheated. austenitic stainless steel tubes shall be furnished in the heat-treated condition.
- Tubes may be individually quenched in water or rapidly cooled by other means.
- Tubes shall be pickled free of scale. When bright annealing is used, pickling is not necessary.
- Complete tests should be conducted conforming to ASTM A213 or ASTM A1016.
ASTM A213 Testing Requirement
Each tube shall be subjected to the nondestructive electric test or hydrostatic test, Manufacturer Material Test Certification as per EN 10204 3.1 should be provided.
- Tensile property, Elongation
- Hardness testing, Brinell, Rockwell, Vickers hardness
- Flattening testing
- Flaring testing
- Hydrostatic or Nondestructive test
- Intergranular Corrosion Test – ASTM A262/E (option)
ASTM A213 Seamless Tube Manufacturer
We are a professional ASTM A213 seamless tube manufacturer & supplier, having the capability to produce a wide range size seamless tubes for heat exchanger systems, the manufacturing process starts from the extrusion of the billet, by cold rolling and cold drawn methods to control size and tolerance, heat treatment will be finished after cold working to achieve original steel properties, which improve high-temperature resistance and corrosion resistance, then tubes should be under pickling passivation condition.
ASTM A213 VS ASTM A269
- ASTM A213 pertains to seamless tubes, and ASTM A269 can be both seamless and welded tubing.
- ASTM A213 material contains Ferritic and Austenitic Alloy Steel, while ASTM A269 only has Austenitic Stainless Steel.
- Dimensional tolerances on outside diameter and wall thickness are not the same.
- ASTM A213 is used in the heat exchanger system, ASTM A269 is for general service use, commonly instrumentation tubing.
- ASTM A213 has ASME version SA213 as an alternative, however, there is no ASME SA269.
- In practice, ASTM A213 and ASTM A269 can be dual-certified standards.
Reading more about ASTM A269 Specification
ASTM A213 Seamless Tube Tensile And Hardness
| Grade | UNS Designation | Tensile Strength | Yield strength | Elongation in 2 in. or 50 mm | Hardness | Hardness, |
|---|---|---|---|---|---|---|
| Min ksi [MPa] | Min ksi [MPa] | Min, % | Max Brinell/Vickers | Max Rockwell | ||
| TP304 | S30400 | 75 [515] | 30 [205] | 35 | 192HBW/200Hv | 90HB |
| TP304L | S30403 | 70 [485] | 25 [170] | 35 | 192HBW/200Hv | 90HB |
| TP304H | S30409 | 75 [515] | 30 [205] | 35 | 192HBW/200Hv | 90HB |
| TP304N | S30415 | 80 [550] | 35 [240] | 35 | 192HBW/200Hv | 90HB |
| TP310S | S31008 | 75 [515] | 30 [205] | 35 | 192HBW/200Hv | 90HB |
| TP310H | S31009 | 75 [515] | 30 [205] | 35 | 192HBW/200Hv | 90HB |
| TP316 | S31600 | 75 [515] | 30 [205] | 35 | 192HBW/200Hv | 90HB |
| TP316L | S31603 | 70 [485] | 25 [170] | 35 | 192HBW/200Hv | 90HB |
| TP316H | S31609 | 75 [515] | 30 [205] | 35 | 192HBW/200Hv | 90HB |
| TP316Ti | S31635 | 75 [515] | 30 [205] | 35 | 192HBW/200Hv | 90HB |
| TP317 | S31700 | 75 [515] | 30 [205] | 34 | 192HBW/200Hv | 90HB |
| TP317L | S31703 | 75 [515] | 30 [205] | 35 | 192HBW/200Hv | 90HB |
| TP321 | S32100 | 75 [515] | 30 [205] | 35 | 192HBW/200Hv | 90HB |
| TP321H | S32109 | 75 [515] | 30 [205] | 35 | 192HBW/200Hv | 90HB |
| TP347 | S34700 | 75 [515] | 30 [205] | 35 | 192HBW/200Hv | 90HB |
| TP347H | S34709 | 75 [515] | 30 [205] | 35 | 192HBW/200Hv | 90HB |
| TP444 | S44400 | 60 [415] | 40 [275] | 20 | 217 HBW/230HV | 96HB |
ASTM A213 Low Alloy Steel Tubing
| Grade | UNS Designation | Composition, % Max | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Carbon | Manganese | Phosphorus | Sulfur | Silicon | Nickel | Chromium | Molybdenum | Vanadium | Boron | Niobium | Nitrogen | Aluminum | Tungsten | Other Elements | ||
| T2 | K11547 | 0.10–0.20 | 0.30–0.61 | 0.025 | 0.025B | 0.10–0.30 | … | 0.50–0.81 | 0.44–0.65 | … | … | … | … | … | … | … |
| T5 | K41545 | 0.15 | 0.30–0.60 | 0.025 | 0.025 | 0.50 | … | 4.00–6.00 | 0.45–0.65 | … | … | … | … | … | … | … |
| T5b | K51545 | 0.15 | 0.30–0.60 | 0.025 | 0.025 | 1.00–2.00 | … | 4.00–6.00 | 0.45–0.65 | … | … | … | … | … | … | … |
| T5c | K41245 | 0.12 | 0.30–0.60 | 0.025 | 0.025 | 0.50 | … | 4.00–6.00 | 0.45–0.65 | … | … | … | … | … | … | Ti 4xC–0.70 |
| T9 | K90941 | 0.15 | 0.30–0.60 | 0.025 | 0.025 | 0.25–1.00 | … | 8.00–10.00 | 0.90–1.10 | … | … | … | … | … | … | … |
| T11 | K11597 | 0.05–0.15 | 0.30–0.60 | 0.025 | 0.025 | 0.50–1.00 | … | 1.00–1.50 | 0.44–0.65 | … | … | … | … | … | … | … |
| T12 | K11562 | 0.05–0.15 | 0.30–0.61 | 0.025 | 0.025B | 0.50 | … | 0.80–1.25 | 0.44–0.65 | … | … | … | … | … | … | … |
| T17 | K12047 | 0.15–0.25 | 0.30–0.61 | 0.025 | 0.025 | 0.15–0.35 | … | 0.80–1.25 | … | 0.15 | … | … | … | … | … | … |
| T21 | K31545 | 0.05–0.15 | 0.30–0.60 | 0.025 | 0.025 | 0.50–1.00 | … | 2.65–3.35 | 0.80–1.06 | … | … | … | … | … | … | … |
| T22 | K21590 | 0.05–0.15 | 0.30–0.60 | 0.025 | 0.025 | 0.50 | … | 1.90–2.60 | 0.87–1.13 | … | … | … | … | … | … | … |
| T23 | K40712 | 0.04–0.10 | 0.10–0.60 | 0.030 | 0.010 | 0.50 | 0.40 | 1.90–2.60 | 0.05–0.30 | 0.20–0.30 | 0.0010– 0.006 | 0.02–0.08 | 0.015 | 0.030 | 1.45–1.75 | Ti 0.005–0.060 Ti/N ≥ 3.5C |
| T24 | K30736 | 0.05–0.10 | 0.30–0.70 | 0.020 | 0.010 | 0.15–0.45 | … | 2.20–2.60 | 0.90–1.10 | 0.20–0.30 | 0.0015– 0.007 | … | 0.012 | 0.02 | … | Ti 0.06–0.10 |
| T36 | K21001 | 0.10–0.17 | 0.80–1.20 | 0.030 | 0.025 | 0.25–0.50 | 1.00–1.30 | 0.30 | 0.25–0.50 | 0.02 | … | 0.015–0.045 | 0.02 | 0.050 | … | Cu 0.50–0.80 |
| T91 | K90901 | 0.07–0.14 | 0.30–0.60 | 0.020 | 0.010 | 0.20–0.50 | 0.40 | 8.0–9.5 | 0.85–1.05 | 0.18–0.25 | … | 0.06–0.10 | 0.030– 0.070 | 0.02 | … | Ti 0.01 Zr 0.01 |
| T92 | K92460 | 0.07–0.13 | 0.30–0.60 | 0.020 | 0.010 | 0.50 | 0.40 | 8.5–9.5 | 0.30–0.60 | 0.15–0.25 | 0.001– 0.006 | 0.04–0.09 | 0.030– 0.070 | 0.02 | 1.5–2.00 | Ti 0.01 Zr 0.01 |
| T122 | K91271 | 0.07–0.14 | 0.70 | 0.020 | 0.010 | 0.50 | 0.50 | 10.0–11.5 | 0.25–0.60 | 0.15–0.30 | 0.0005– 0.005 | 0.04–0.10 | 0.040– 0.100 | 0.02 | 1.50–2.50 | Cu 0.30–1.70 Ti 0.01 Zr 0.01 |
| T911 | K91061 | 0.09–0.13 | 0.30–0.60 | 0.020 | 0.010 | 0.10–0.50 | 0.40 | 8.5–9.5 | 0.90–1.10 | 0.18–0.25 | 0.0003– 0.006 | 0.06–0.10 | 0.040– 0.090 | 0.02 | 0.90–1.10 | Ti 0.01 Zr 0.01 |
ASTM A213 Austenitic and Ferritic Stainless Steel Tubing
| Grade | UNS Designation | Composition %, Max | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Carbon | Manganese | Phosphorus | Sulfur | Silicon | Chromium | Nickel | Molybdenum | Nitrogen | Niobium | Titanium | Other Elements | ||
| TP201 | S20100 | 0.15 | 5.5–7.5 | 0.060 | 0.030 | 1.00 | 16.0–18.0 | 3.5–5.5 | … | 0.25 | … | … | … |
| TP202 | S20200 | 0.15 | 7.5–10.0 | 0.060 | 0.030 | 1.00 | 17.0–19.0 | 4.0–6.0 | … | .025 | … | … | … |
| XM-19 | S20910 | 0.06 | 4.0–6.0 | 0.045 | 0.030 | 1.00 | 20.5–23.5 | 11.5–13.5 | 1.50–3.00 | 0.20–0.40 | 0.10–0.30 | … | V 0.10–0.30 |
| C | S21500 | 0.06–0.15 | 5.5–7.0 | 0.045 | 0.030 | 0.20–1.00 | 14.0–16.0 | 9.0–11.0 | 0.80–1.20 | … | 0.75–1.25 | … | B 0.003– 0.009 V 0.15–0.40 |
| C | S25700 | 0.02 | 2.00 | 0.025 | 0.010 | 6.5–8.0 | 8.0–11.5 | 22.0–25.0 | 0.50 | … | … | … | … |
| TP304 | S30400 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 18.0–20.0 | 8.0–11.0 | … | … | … | … | … |
| TP304L | S30403 | 0.035D | 2.00 | 0.045 | 0.030 | 1.00 | 18.0–20.0 | 8.0–12.0 | … | … | … | … | … |
| TP304H | S30409 | 0.04–0.10 | 2.00 | 0.045 | 0.030 | 1.00 | 18.0–20.0 | 8.0–11.0 | … | … | … | … | … |
| C | S30432 | 0.07–0.13 | 1.00 | 0.040 | 0.010 | 0.30 | 17.0–19.0 | 7.5–10.5 | … | 0.05–0.12 | 0.30–0.60 | … | Al 0.003– 0.030 B 0.001– 0.010 Cu 2.5–3.5 |
| C | S30434 | 0.07–0.14 | 2.00 | 0.040 | 0.010 | 1.00 | 17.5–19.5 | 9.0–12.0 | … | … | 0.10–0.40E | 0.10–0.25E | B 0.001– 0.004 Cu 2.50– 3.50 |
| TP304N | S30451 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 18.0–20.0 | 8.0–11.0 | … | 0.10–0.16 | … | … | … |
| TP304LN | S30453 | 0.035D | 2.00 | 0.045 | 0.030 | 1.00 | 18.0–20.0 | 8.0–11.0 | … | 0.10–0.16 | … | … | … |
| C | S30615 | 0.016–0.24 | 2.00 | 0.030 | 0.030 | 3.2–4.0 | 17.0–19.5 | 13.5–16.0 | … | … | … | … | Al 0.8–1.5 |
| C | S30815 | 0.05–0.10 | 0.80 | 0.040 | 0.030 | 1.40–2.00 | 20.0–22.0 | 10.0–12.0 | … | 0.14–0.20 | … | … | Ce 0.03–0.08 |
| TP309S | S30908 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 22.0–24.0 | 12.0–15.0 | … | … | … | … | … |
| TP309H | S30909 | 0.04–0.10 | 2.00 | 0.045 | 0.030 | 1.00 | 22.0–24.0 | 12.0–15.0 | … | … | … | … | … |
| TP309LMoN | S30925 | 0.025 | 2.00 | 0.040 | 0.030 | 0.70 | 23.0–26.0 | 13.0–16.0 | 0.5–1.2 | 0.25–0.40 | … | … | … |
| TP309Cb | S30940 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 22.0–24.0 | 12.0–16.0 | … | … | 10xC–1.10 | … | … |
| TP309HCb | S30941 | 0.04–0.10 | 2.00 | 0.045 | 0.030 | 1.00 | 22.0–24.0 | 12.0–16.0 | … | … | 10xC-1.10 | … | … |
| … | S30942 | 0.03–0.10 | 2.00 | 0.040 | 0.030 | 1.00 | 21.0–23.0 | 14.5–16.5 | 0.10–0.20 | 0.50–0.80 | B=0.001–0.005 | ||
| C | S31002 | 0.02 | 2.00 | 0.020 | 0.015 | 0.15 | 24.0–26.0 | 19.0–22.0 | 0.10 | 0.10 | … | … | … |
| TP310S | S31008 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 24.0–26.0 | 19.0–22.0 | … | … | … | … | … |
| TP310H | S31009 | 0.04–0.10 | 2.00 | 0.045 | 0.030 | 1.00 | 24.0–26.0 | 19.0–22.0 | … | … | … | … | … |
| TP310MoCbN | S31025 | 0.10 | 1.50 | 0.030 | 0.030 | 1.00 | 19.5–23.0 | 23.0–26.0 | 1.0–2.0 | 0.10–0.25 | 0.10–0.40 | 0.20 | B 0.002– 0.010 |
| S31035 | 0.04–0.10 | 0.60 | 0.030 | 0.015 | 0.40 | 21.5–23.5 | 23.5–26.5 | … | 0.15–0.30 | 0.30–0.60 | … | W 2.0–4.0 Co 1.0–2.0 Cu 2.0–3.5 B 0.002– 0.008 | |
| TP310Cb | S31040 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 24.0–26.0 | 19.0–22.0 | … | … | 10xC-1.10 | … | … |
| TP310HCb | S31041 | 0.04–0.10 | 2.00 | 0.045 | 0.030 | 1.00 | 24.0–26.0 | 19.0–22.0 | … | … | 10xC-1.10 | … | … |
| TP310HCbN | S31042 | 0.04–0.10 | 2.00 | 0.045 | 0.030 | 1.00 | 24.0–26.0 | 19.0–22.0 | … | 0.15–0.35 | 0.20–0.60 | … | … |
| TP310MoLN | S31050 | 0.025 | 2.00 | 0.020 | 0.030 | 0.40 | 24.0–26.0 | 21.0–23.0 | 2.00–3.00 | 0.10–0.16 | … | … | … |
| C | S31060 | 0.05–0.10 | 1.00 | 0.040 | 0.030 | 0.50 | 22.0–24.0 | 10.0–12.5 | … | 0.18–0.25 | … | … | Ce + La 0.025–0.070 B 0.001–0.010 |
| C | S31254 | 0.020 | 1.00 | 0.030 | 0.010 | 0.80 | 19.5–20.5 | 17.5–18.5 | 6.0–6.5 | 0.18–0.22 | … | … | Cu 0.50–1.00 |
| C | S31272 | 0.08–0.12 | 1.50–2.00 | 0.030 | 0.015 | 0.30–0.70 | 14.0–16.0 | 14.0–16.0 | 1.00–1.40 | … | … | 0.30–0.60 | B 0.004– 0.008 |
| C | S31277 | 0.020 | 3.00 | 0.030 | 0.010 | 0.50 | 20.5–23.0 | 26.0–28.0 | 6.5–8.0 | 0.30–0.40 | … | … | Cu 0.50–1.50 |
| TP316 | S31600 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 16.0–18.0 | 10.0–14.0 | 2.00–3.00 | … | … | … | … |
| TP316L | S31603 | 0.035D | 2.00 | 0.045 | 0.030 | 1.00 | 16.0–18.0 | 10.0–14.0 | 2.00–3.00 | … | … | … | … |
| TP316H | S31609 | 0.04–0.10 | 2.00 | 0.045 | 0.030 | 1.00 | 16.0–18.0 | 11.0–14.0 | 2.00–3.00 | … | … | … | … |
| TP316Ti | S31635 | 0.08 | 2.00 | 0.045 | 0.030 | 0.75 | 16.0–18.0 | 10.0–14.0 | 2.00–3.00 | 0.10 | … | 5X (C + N)– 0.70 | … |
| TP316N | S31651 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 16.0–18.0 | 10.0–13.0 | 2.00–3.00 | 0.10–0.16 | … | … | … |
| TP316LN | S31653 | 0.035D | 2.00 | 0.045 | 0.030 | 1.00 | 16.0–18.0 | 10.0–13.0 | 2.00–3.00 | 0.10–0.16 | … | … | … |
| TP317 | S31700 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 18.0–20.0 | 11.0–15.0 | 3.0–4.0 | … | … | … | … |
| TP317L | S31703 | 0.035 | 2.00 | 0.045 | 0.030 | 1.00 | 18.0–20.0 | 11.0–15.0 | 3.0–4.0 | … | … | … | … |
| TP317LM | S31725 | 0.03 | 2.00 | 0.045 | 0.030 | 1.00 | 18.0–20.0 | 13.5–17.5 | 4.0–5.0 | 0.20 | … | … | Cu 0.75 |
| TP317LMN | S31726 | 0.03 | 2.00 | 0.045 | 0.030 | 1.00 | 17.0–20.0 | 13.5–17.5 | 4.0–5.0 | 0.10–0.20 | … | … | Cu 0.75 |
| C | S32050 | 0.030 | 1.50 | 0.035 | 0.020 | 1.00 | 22.0–24.0 | 20.0–23.0 | 6.0–6.8 | 0.21–0.32 | … | … | Cu 0.40 |
| TP321 | S32100 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 17.0–19.0 | 9.0–12.0 | … | … | … | 5(C + N)– 0.70 | … |
| TP321H | S32109 | 0.04–0.10 | 2.00 | 0.045 | 0.030 | 1.00 | 17.0–19.0 | 9.0–12.0 | … | … | … | 4(C + N)– 0.70 | … |
| C | S32615 | 0.07 | 2.00 | 0.045 | 0.030 | 4.8–6.0 | 16.5–19.5 | 19.0–22.0 | 0.30–1.50 | … | … | … | Cu 1.50– 2.50 |
| C | S33228 | 0.04–0.08 | 1.00 | 0.020 | 0.015 | 0.30 | 26.0–28.0 | 31.0–33.0 | … | … | 0.60–1.00 | … | Ce 0.05– 0.10, Al 0.025 |
| C | S34565 | 0.030 | 5.0–7.0 | 0.030 | 0.010 | 1.00 | 23.0–25.0 | 16.0–18.0 | 4.0–5.0 | 0.40–0.60 | 0.10 | … | … |
| TP347 | S34700 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 17.0–20.0 | 9.0–13.0 | … | … | 10xC–1.10 | … | … |
| TP347W | S34705 | 0.05 | 2.00 | 0.040 | 0.030 | 1.00 | 17.0–20.0 | 8.00–11.0 | … | 0.10–0.25 | 0.25–0.50 | … | V 0.20–0.50 W 1.50–2.60 |
| TP347H | S34709 | 0.04–0.10 | 2.00 | 0.045 | 0.030 | 1.00 | 17.0–19.0 | 9.0–13.0 | … | … | 8xC–1.10 | … | … |
| TP347HFG | S34710 | 0.06–0.10 | 2.00 | 0.045 | 0.030 | 1.00 | 17.0–19.0 | 9.0–13.0 | … | … | 8xC–1.10 | … | … |
| TP347LN | S34751 | 0.005–0.020 | 2.00 | 0.045 | 0.030 | 1.00 | 17.0–19.0 | 9.0–13.0 | … | 0.06–0.10 | 0.20–0.50F | … | … |
| TP348 | S34800 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 17.0–19.0 | 9.0–13.0 | … | … | G | … | Co 0.20, Ta 0.10 |
| TP348H | S34809 | 0.04–0.10 | 2.00 | 0.045 | 0.030 | 1.00 | 17.0–19.0 | 9.0–13.0 | … | … | H | … | Co 0.20, Ta 0.10 |
| … | S35045 | 0.06–0.10 | 1.50 | 0.045 | 0.015 | 1.00 | 25.0–29.0 | 32.0–37.0 | … | … | … | 0.15–0.60 | Al 0.15–0.60 Cu 0.75 |
| XM-15 | S38100 | 0.08 | 2.00 | 0.030 | 0.030 | 1.50–2.50 | 17.0–19.0 | 17.5–18.5 | … | … | … | … | … |
| … | S38815 | 0.030 | 2.00 | 0.040 | 0.020 | 5.5–6.5 | 13.0–15.0 | 15.0–17.0 | 0.75–1.50 | … | … | … | Cu 0.75–1.50 Al 0.30 |
| Alloy 20 | N08020 | 0.070 | 2.00 | 0.045 | 0.035 | 1.00 | 19.0-21.0 | 32.0-38.0 | 2.00-3.00 | … | M | … | Cu 3.00-4.00 |
| C | N08367 | 0.030 | 2.00 | 0.040 | 0.030 | 1.00 | 20.0-22.0 | 23.5-25.5 | 6.00-7.00 | 0.18-0.25 | … | … | Cu 0.75 |
| 800 | N08800 | 0.10 | 1.50 | 0.045 | 0.015 | 1.00 | 19.0–23.0 | 30.0–35.0 | … | … | Cu 0.75 Al 0.15–0.60 Ti 0.15–0.60 FeI 39.5 min | ||
| 800H | N08810 | 0.05–0.10 | 1.50 | 0.045 | 0.015 | 1.00 | 19.0–23.0 | 30.0–35.0 | … | … | Cu 0.75 Al 0.15–0.60 Ti 0.15–0.60 FeI 39.5 min | ||
| … | N08811 | 0.06–0.10 | 1.50 | 0.045 | 0.015 | 1.00 | 19.0–23.0 | 30.0–35.0 | … | … | Cu 0.75 Al 0.15–0.60J Ti 0.15–0.60J FeI 39.5 min | ||
| N08904 | 0.020 | 2.00 | 0.040 | 0.030 | 1.00 | 19.0–23.0 | 23.0–28.0 | 4.0–5.0 | 0.10 | Cu 1.00–2.00 | |||
| … | N08925 | 0.020 | 1.00 | 0.045 | 0.030 | 0.50 | 19.0–21.0 | 24.0–26.0 | 6.0–7.0 | 0.10–0.20 | … | … | Cu 0.80–1.50 |
| … | N08926 | 0.020 | 2.00 | 0.030 | 0.010 | 0.50 | 19.0–21.0 | 24.0–26.0 | 6.0–7.0 | 0.15–0.25 | … | … | Cu 0.50–1.50 |
| TP444 | S44400 | 0.03 | 1.00 | 0.040 | 0.030 | 1.00 | 17.5–19.5 | K | 1.75–2.50 | 0.035 | … | L | … |