ASTM B363 Grade 2 Pure Titanium Lap Joint Stub End for Heat Exchanger
| Titanium Stub End | |
| ASTM B381 Titanium Long Stub End | Titanium Short Stub End |
| Titanium ANSI Short Stub End | ASTM B381 Titanium Long Stub End |
| ANSI B16.5 Titanium Alloy Long Stub End | ASME SB381 Titanium Short Stub End |
| ASME SB381 Titanium Short Stub End | Titanium ANSI Long Stub End |
| ANSI B16.5 Titanium Alloy Long Stub End | ASME SB381 Titanium Short Stub End |
| ASTM B381 Titanium Short Stub End | Titanium Long Stub End |
| ASME SB381 Titanium Long Stub End | Titanium ANSI Short Stub End |
| Titanium Short Stub End | Titanium ANSI Long Stub End |
| Titanium ANSI Long Stub End | ASTM B381 Titanium Short Stub End |
| STANDARD | CHEMICAL COMPOSITION (weight %, max or range) | |||||
| ASTM B363 | UNS No | N | C | H | Fe | O |
| GR 1 | R50250 | 0.03 | 0.08 | 0.015 | 0.2 | 0.18 |
| GR 2 | R50400 | 0.03 | 0.08 | 0.015 | 0.3 | 0.25 |
| GR 5 | R56400 | 0.05 | 0.08 | 0.015 | 0.4 | 0.2 |
| GR 7 | R52400 | 0.03 | 0.08 | 0.015 | 0.3 | 0.25 |
| GR 12 | R53400 | 0.03 | 0.08 | 0.015 | 0.3 | 0.25 |
| ASTM B363 | UNS No | Al | V | Pd | Mo | Ni |
| GR 1 | R50250 | | | | | |
| GR 2 | R50400 | | | | | |
| GR 5 | R56400 | 5.5-6.75 | 3.5-4.5 | | | |
| GR 7 | R52400 | | | 0.12-0.25 | | |
| GR 12 | R53400 | | | | 0.2-0.4 | 0.6-0.9 |
| STANDARD | MECHANICAL PROPERTIES (min) | |||
| ASTM B363 | Tensile | Yield | El. | Red. |
| Mpa | Mpa | % | % | |
| GR 1 | 240 | 138 | 24 | 30 |
| GR 2 | 345 | 275 | 20 | 30 |
| GR 7 | 345 | 275 | 20 | 30 |
| GR 12 | 483 | 345 | 18 | 25 |
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