C17200 Copper Beryllium H04
VerifiedmetalC17200 Copper Beryllium H04 is a precipitation-hardenable copper-beryllium alloy in the half-hard temper condition, offering high strength (approximately 1,310 MPa tensile), excellent fatigue and bearing performance, and superior electrical conductivity retention compared to other high-strength copper alloys; used in aerospace electrical contacts, switch components, and precision bearings where strength, wear resistance, and electrical properties are simultaneously required.
aerospacestructural
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
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Form
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e/D Ratio
Basis
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Specification
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Ultimate Bearing Strength(Fbru) | — | ksi | 26 entriesClick to expand | ||
Bearing Yield Strength(Fbry) | — | ksi | 26 entriesClick to expand | ||
Compressive Modulus(Ec) | — | ksi | 22°C · Bar/Rod | — | |
Compressive Yield Strength(Fcy) | — | ksi | 20 entriesClick to expand | ||
Elongation at Break(εf) | — | - | 10 entriesClick to expand | ||
Poisson's Ratio(ν) | — | - | 22°C | — | |
Shear Modulus(G) | — | ksi | 22°C · Bar/Rod | — | |
Ultimate Shear Strength(Fsu) | — | ksi | 13 entriesClick to expand | ||
Ultimate Tensile Strength(σUTS) | — | ksi | 23 entriesClick to expand | ||
Yield Strength (0.2% offset)(σy) | — | ksi | 23 entriesClick to expand | ||
Young's Modulus(E) | — | ksi | 22°C · Bar/Rod | — | |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Rows with are inherited from the base material
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
CTE vs Temperature(α(T)) | Curve (19 pts) | µin/in·°F | — | — | |
Specific Heat vs Temperature(Cp(T)) | Curve (19 pts) | BTU/(lb·°F) | — | — | |
Thermal Conductivity vs Temperature(k(T)) | Curve (20 pts) | BTU/(hr·ft·°F) | — | — |
Rows with are inherited from the base material
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | 22°C | — |
Rows with are inherited from the base material
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.