ASME SA249 TP317 Stainless Steel Tube
SS 317 Welded Tubes Importer, ASTM A249 SS 317 Tube Supplier
Superior Steel Overseas is distinguished manufacturer, supplier, distributor and exporter of SS 317 Welded Tubes. ASTM A249 Stainless Steel 317 Welded Tube are available in diverse sizes, grades and shapes, and are quality passed and tested as per international standards.ASTM A249 SS 317 Tubing is tougher than 304 stainless steels. ASTM A249 317 Welded Condenser Tube can be welded using fusion and resistance methods.Oxyacetylene welding method is not preferred for ASTM A249 Stainless Steel 317 Heat Exchanger Tube . ASTM A249 SS 317 Square Tube available in different specifications and designs as per requirements of our customers. ASTM A249 Stainless Steel 317 Cold Drawn Tube have common properties and are often stocked with Dual Certification, where it is determined that both have properties and composition which comply with both steel types. ASTM A249 Stainless Steel 317 Boiler Tubes are tested in accordance to internationally recognized standards or our own more stringent internal test procedures, which is developed considering the harsh field conditions. Buy ASME SA249 SS 317 Welded Tubing at affordable price in India from us.
ASTM A249 TP317 Stainless Steel Tube Specification
Type: Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes
Grades: TP304, TP304L, TP304H
Size: 1/8” NB to 5” NB, 1/4” OD to 5” OD sizes stainless steel seamless tubes also available
Length: Up to 6 meters, custom cut lengths
Thickness: 1mm to 13mm, SCH 5/5S, 10/10S, 20/20S, 40/40S, 80/80S, 120/120S, 160/160S as per ANSI B36.19/36.10
Finish: No.1 Pickled Finish, No.4 finish, BA Finish, Electropolished Pipes
Delivery Condition: Hot Finish, Cold Finish, Bright Annealed, Polished, Annealed and Pickled, Passivated, Stress Relived
ASTM A249 317 Tubing Sizes
| NB SIZES | SCH 5 | SCH 10 | SCH 40 | SCH 80 | SCH 160 |
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1/8″
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1/4″
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3/8″
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1/2″
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3/4″
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1″
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1 1/4″
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1 1/2″
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2″
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2 1/2″
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3″
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4″
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5″
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6″
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ASTM A249 SS 317 Tube Dimensions
| Dimensions | Wall | Weight per | Dimensions | Wall | Weight per | |
|---|---|---|---|---|---|---|
| (mm) | (mm) | metre (kg) | (mm) | (mm) | metre (kg) | |
| 12.7 x 12.7 | 1.20 | 0.44 | 40 x40 | 1.20 | 1.49 | |
| 12.7 x 12.7 | 1.50 | 0.55 | 40 x40 | 1.50 | 1.85 | |
| 15 x 15 | 1.20 | 0.53 | 40 x40 | 2.00 | 2.45 | |
| 15 x 15 | 1.50 | 0.65 | 40 x40 | 3.00 | 3.75 | |
| 20 x 20 | 1.20 | 0.71 | 50 x50 | 1.50 | 2.32 | |
| 20 x 20 | 1.50 | 0.88 | 50 x50 | 2.00 | 3.08 | |
| 20 x 20 | 2.00 | 1.19 | 50 x50 | 3.00 | 4.65 | |
| 25 x 25 | 1.20 | 0.92 | 60 x60 | 2.00 | 3.71 | |
| 25 x 25 | 1.50 | 1.14 | 60 x60 | 3.00 | 5.49 | |
| 25 x 25 | 2.00 | 1.49 | 70 x70 | 3.00 | 6.53 | |
| 25 x 25 | 3.00 | 2.20 | 80 x80 | 2.00 | 4.98 | |
| 30 x 30 | 1.20 | 1.10 | 80 x80 | 3.00 | 7.53 | |
| 30 x 30 | 1.50 | 1.37 | 100 x 100 | 2.00 | 6.40 | |
| 30 x 30 | 2.00 | 1.84 | 100 x 100 | 3.00 | 9.53 | |
| 30 x 30 | 3.00 | 2.72 | ||||
SA 249 TP317 Chemical Composition
| Element | Content (%) |
|---|---|
| Iron, Fe | 61 |
| Chromium, Cr | 19 |
| Nickel, Ni | 13 |
| Molybdenum, Mo | 3.50 |
| Manganese, Mn | 2 |
| Silicon, Si | 1 |
| Carbon, C | 0.080 |
| Phosphorous, P | 0.045 |
| Sulfur, S | 0.030 |
ASTM A249 TP317 Stainless Steel Welded Tube Physical Properties
| Properties | Metric | Imperial |
|---|---|---|
| Density | 8 g/cm3 | 0.289 lb/in³ |
| Melting point | 1370°C | 2550°F |
ASTM A249 Stainless Steel 317 Welded Tube Mechanical Properties
| Properties | Metric | Imperial |
|---|---|---|
| Tensile strength | 620 MPa | 89900 psi |
| Yield strength | 275 MPa | 39900 psi |
| Elastic modulus | 193 GPa | 27993 ksi |
| Poisson’s ratio | 0.27-0.30 | 0.27-0.30 |
| Elongation at break (in 50 mm) | 45% | 45% |
| Hardness, Rockwell B | 85 | 85 |
ASTM A249 SS 317 Equivalent
| Grade | UNS No | Euronorm | |
| No | |||
| 317 | S31700 | 1.4449 | |
SS 317 Tube ASTM A249 Tolerances
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OD Size
Inches |
Tolerances, Inches
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OD,
Inches |
Wall
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Cut
Length (a), In. |
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Less than 1
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±0.004
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All Sizes
± 10% |
+1/8–0
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1 to 1-1/2
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±0.006
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Over 1-1/2 to 2
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±0.008
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Over 2 to 2-1/2
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±0.010
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+3/16–0
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Over 2-1/2 to 3
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±0.012
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Over 3 to 4
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±0.015
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Over 4 to 5
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+0.015
– 0.025
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