ASME SA213/213M covers seamless ferritic and austenitic steel boiler, superheater, and heat-exchanger tubes. CTS TUBES is specialized Supply ASME SA213/213M Stainless Steel tubes Grades TP347, TP347H; ASTM A213 TP347, TP347H Seamless Steel tubes.
Standard:
ASTM A213/A213M, ASME SA213.
Description Name:
ASME SA213 TP347 TP347H Seamless Stainless Pipes, SA213 TP347 TP347H Stainless tubes,
TP347 TP347H Seamless tubes, ASTM A213 TP347 TP347H Stainless tubes, TP347 TP347H Stainless Steel Seamless Tubing, SMLS TP347H Steel Pipes.
Outside Diameter:
1/8″ to 24″ (10.3mm to 610mm).
Wall Thickness:
1mm to 80mm.
Length:
Single random length/ Double random length or as customer’s actual request
Max length 25000mm.
Shape:
Round.
Referenced Documents:
ASME SA213/213M (Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, And Heat Exchanger tubes), Grade include as follows:
| Grade | Specification |
| Stainless 304/304L, 304/304H | ASTM A213/SA213 |
| Stainless 309S | ASTM A213/SA213 |
| Stainless 310S | ASTM A213/SA213 |
| Stainless 316/316L, 316/316H | ASTM A213/SA213 |
| Stainless 317/317L | ASTM A213/SA213 |
| Stainless 321/321H | ASTM A213/SA213 |
| Stainless 347/347H | ASTM A213/SA213 |
ASTM Referenced Standards.
A 262 Practices for Detecting Susceptibility to Intergranular Attack in Austenitic Stainless Steels.
A 941 Terminology Relating to Steel, Stainless Steel, Related Alloys, and Ferroalloys.
A 1016/A 1016M Specification for General Requirements for Ferritic Alloy Steel, Austenitic Alloy Steel, and Stainless-Steel Tubes.
E 112 Test Methods for Determining Average Grain Size.
Chemical Composition:
| Grade | UNS | Composition, % | ||||||||||||||
| Design | C | Mn | P | S | Si | Cr | Ni | Mb | Ti | Nb | N | Cu | Ce | B | Al | |
| TP347 | S34700 | 0.08 | 2 | 0.045 | 0.03 | 1 | 17.0–19 | 9.0–13 | . . . | . . . | See Spec | . | . | |||
| TP347H | S34709 | 0.04 – 0.1 | 2 | 0.045 | 0.03 | 1 | 17.0–19 | 9.0–13 | . . . | . . . | See Spec | . | . | . . | ||
Click to download the details of TP347H ASME SA213 Stainless Steel Pipes.
Heat Treatment Requirements
| Grade | UNS | Heat Treat Type | Austenitizing/ Solutioning Temperature, min or range °F [°C] | Cooling Media | ASTM Grain Size No. B |
| Designation | |||||
| TP347 | S34700 | Solution treatment | 1900 °F [1040 °C] | water or another rapid cool | . . . |
| TP347H | S34709 | Solution treatment | cold worked:2000 | water or another rapid cool | 7 |
| [1100] hot rolled: 1925 [1050]H |
Tensile Requirements
| Grade | UNS | Tensile Strength, Min ksi [MPa] | Yield strength, min ksi [MPa] | Elongation in 2 in. or 50 mm, min, %A, B | Hardness, Max | |
| Designation | Brinell/Vickers | Rockwell | ||||
| TP347 | S34700 | 75 [515] | 30 [205] | 35 | 192HBW/200Hv | 90HB |
| TP347H | S34709 | 75 [515] | 30 [205] | 35 | 192HBW/200Hv | 90HB |
Flattening Test
Flattening tests shall be made on specimens from each end of one finished tube, not the one used for the flaring test, from each lot.
Flaring Test
Flaring tests shall be made on specimens from each end of one finished tube, not the one used for the flattening test, from each lot.
Hydrostatic and Nondestructive Testing
Each TP347H Stainless Steel Seamless pipe shall be subjected to the nondestructive electric test or the hydrostatic test. The type of test to be used shall be at the manufacturer’s option unless otherwise specified in the purchase order.
- 100% Ultrasonic Testing
- 100% Eddy Current Testing
- 100% Hydrostatic Testing
Markings
Markings will adhere to prescribed specifications in A999/A999M. They shall include the NPS or OD and schedule number or average wall thickness, heat number, and NH (when hydro testing is not performed) and ET (when eddy-current testing is performed) or UT (when ultrasonic testing is performed). The marking shall also include the manufacturer’s private identifying mark, the marking requirement of section 12.3 on Hydrostatic or Nondestructive Electric Test, if applicable, and whether seamless (SML), welded (WLD), or heavily cold-worked (HCW). For Grades TP347 and TP347H Stainless Tubes, the marking shall also include the heat number and heat-treatment lot identification.
Note:
- Mill test certificates will be issued according to EN10204-3.1 or 3.2
- All tubes shall be supplied as per applicable ASME SA213/213M Specification.
SA213 TP347 TP347H Stainless tubes Applications Industry
- Pharmaceutical Equipment
- Chemical Equipment
- Sea Water Equipment
- Heat Exchangers
- Condensers
- Pulp and Paper Industry
- Off-Shore Oil Drilling Companies
- Power Generation
- Petrochemicals
- Gas Processing
- Specialty Chemicals
- Pharmaceuticals
TP347H application industrial
ASTM A213 TP347H Stainless Tubes Photos
TP347H tubes metallographic test
Packing and Marking
- Packed in bundles or ply wooden box wrapped in plastic, and suitably protected for sea-worthily delivery or as requested.
Packing photos:
CTS TUBES Can supply not only ASME SA213 TP347, TP347H Stainless Steel Tubes but also Supply TP304/TP304L, TP340H, TP316/TP316L, TP310S, TP321, S31803, S32750, S32254, etc.
Get in Touch
If you are interested in our products or service, please contact us now.
Tel.: +86 185 5109 0083 | E-mail: [email protected]
