Oxygen (O₂ - Industrial and Medical Grade) service
Material Compatibility

Hastelloy C-276 for Oxygen (O₂ - Industrial and Medical Grade)

Is Hastelloy C-276 the right valve material for Oxygen (O₂ - Industrial and Medical Grade)? The engineering rating, the conditions that limit it, and the better alternatives.

Excellent

Is Hastelloy C-276 compatible with Oxygen (O₂ - Industrial and Medical Grade)?

For Oxygen (O₂ - Industrial and Medical Grade) (O₂) valve service, Hastelloy C-276 is excellent — an excellent choice. Used for high-pressure medical oxygen and critical GOX service.

Better materials for Oxygen (O₂ - Industrial and Medical Grade)

Higher-rated options for this service, from the compatibility data.

SS 316ExcellentMonel 400ExcellentBronze/BrassExcellentPTFE seatsGood

All rated materials for Oxygen (O₂ - Industrial and Medical Grade)

SS 316ExcellentMonel 400ExcellentBronze/BrassExcellentPTFE seatsGoodCarbon SteelFair
Reviewed by Materials Engineering, Vajra Industrial SolutionsDiscipline: Valve Metallurgy & Materials SelectionLast reviewed: 20 June 2026

Connected Engineering

Materials
A351 CF8M (SS316)Monel 400Hastelloy C-276
Failure Modes
Oxygen Ignition
Tools
Material Compatibility

Need Hastelloy C-276 valves for Oxygen (O₂ - Industrial and Medical Grade)?

Send your concentration, temperature and pressure — we confirm Hastelloy C-276 suitability for Oxygen (O₂ - Industrial and Medical Grade) (or recommend an upgrade) and supply with full certification.

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Engineering references

Oxygen (O₂ - Industrial and Medical Grade) service guideFull compatibility, valves & standardsHastelloy C-276 compatibilityEvery fluid this material handlesCompatibility AtlasThe full material x fluid matrix