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A 271 TP347LN
A 271 TP347LN material is SAE A 271 Seamless Austenitic Chromium-Nickel Steel Still Tubes for Refinery Service Seamless Austenitic Chromium-Nickel Steel Still Tubes for Refinery Service.
Chemical composition of A 271 TP347LN, A 271 TP347LN mechanical properties, A 271 TP347LN datasheet, A 271 TP347LN equivalent grade, Heat treatment and temperature process of A 271 TP347LN.
A 271 TP347LN property sheet
A 271 TP347LN Spec.
| SAE A 271 Seamless Austenitic Chromium-Nickel Steel Still Tubes for Refinery Service |
Related Materials
Chemical Composition of A 271 TP347LN
| C: | 0.005 | 0.02 |
| Si: | Max | 0.75 |
| Mn: | Max | 2.00 |
| P: | Max | 0.04 |
| S: | Max | 0.03 |
| Ni: | 9.00 | 13.00 |
| Cr: | 17.00 | 20.00 |
| Al: | Max | Min |
| Cu: | Max | Min |
| Ti: | Max | Min |
| Fe: | Max | Min |
| N: | 0.06 | 0.10 |
| Mo: | Max | Min |
| V: | Max | Min |
Mechanical Properties of A 271 TP347LN
| Rp0.2 (MPa) | 499 (≥) |
| Rm (MPa) | 792 (≥) |
| AKV (J) | 24 |
| A (%) | 34 |
| Z (%) | 24 |
| Hardness | HBW 324 |
A 271 TP347LN shape and dimensions
| A 271 TP347LN Round bar: | 1mm-800mm |
| A 271 TP347LN Square bar: | 10mm * 10mm-600mm *600mm |
| A 271 TP347LN Flat bar: | Thickness:8mm-800mm Width:10mm to 1500mm |
| A 271 TP347LN Sheet or Plate: | Thickness:3mm-80mm Width:1.5mm to 1500mm |
| A 271 TP347LN Strip or Coil: | Thickness:0.1mm-3mm Width:1.5mm-1500mm |
| A 271 TP347LN Forgings: | Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes |
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