Open the selector — ranked for your condition
| Media & condition | Temperature band | Top three grades for that band |
|---|---|---|
| Sputtering targets | Ambient | Ta193W192Mo190 |
| Bake-out ≥ 500 °C | Ta193W192Mo190 | |
| Vacuum electronics | ≤ 400 °C | TU1CW008A954J291.398192Mo190 |
| 400 – 900 °C | Mo190W188Ta186 | |
| HT boats & fixtures | 800 – 1200 °C | Mo194W192TZM90 |
| 1200 – 1600 °C | W192Mo190TZM90 | |
| Process chambers & liners | ≤ 400 °C | TA23.703590TA13.702588N066252.485686 |
| 400 – 700 °C | N066252.485682N102762.481978TA23.703574 | |
| Heaters & susceptors | ≤ 500 °C | Mo192TZM90W188 |
| 500 – 900 °C | TZM90W188Mo186 | |
| Lead frames & packaging | ≤ 300 °C | TU1CW008A924J421.3917914J291.398189 |
| Reflow 300 – 450 °C | 4J421.3917914J291.398189Mo186 | |
| Specialty gas lines | ≤ 120 °C | TA23.703592TA13.702590N62.406688 |
| 120 – 300 °C | TA23.703589TA13.702587N62.406686 | |
| Magnetic shielding & soft-magnetic parts | ≤ 120 °C | 1J85951J79931J5085 |
| Metrology & precision structures | Controlled 20 °C | 4J32944J361.3912903J5386 |
Scores are relative suitability ratings used to narrow the shortlist; final selection must be confirmed against actual concentrations, partial pressures, velocity and code requirements.
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