From engine test cells and turbine R&D to thermal-protection sensor housings, aerospace specifies ceramics where metals fatigue, contaminate or burn. Anderman supplies the dense, high-purity oxide and non-oxide grades that survive engine-cell temperatures, gas-stream chemistry and rapid thermal cycling — with the traceability aerospace QA demands.
Batch certification, controlled grades and ISO 9001:2015 documentation across both UK and US operations. Standard practice for the supply chains aerospace primes need.
Sub-millimetre dimensional control on tubes, sheaths and small machined parts, supported by diamond grinding and tight pressing routes. Repeatable across production lots, not just first articles.
Stock and partner manufacturing in the UK and France, serving European primes and tier-1s without the lead-time and ITAR friction of US-sole supply.
Engine test cells run sustained temperatures above 1500 °C with corrosive combustion products. Dense high-purity alumina (EA999/EA998) and mullite are specified for thermocouple protection sheaths, gas-sampling probes and refractory tubes — chosen for creep resistance and stability in oxidising atmospheres. Where vibration is severe, mullite’s lower modulus tolerates the dynamic load better than dense alumina.
Investment-casting cores for turbine blades and vanes are made in porous fused silica and alumina-silica chemistries — leached out chemically after casting. Anderman supplies the raw refractory shapes and high-purity grades that feed core production, plus the lab-grade crucibles for alloy development.
Sensor housings, vacuum feedthroughs and high-frequency RF windows use dense alumina (EA995/EA999) for its dielectric strength and metallisability. AlN is specified where heat dissipation matters — power amplifiers, GaN driver substrates and pulsed-radar modules.
Thermal-protection-system components, radome ceramics and high-Mach leading-edge materials sit at the extreme end of the industry. Anderman supplies the underlying high-purity grades, lab samples and refractory tooling used in TPS development — not finished armour or radome parts.
Can you supply to AS9100 / NADCAP-controlled supply chains?
What ceramic grade is typical for hot-gas thermocouple sheaths?
Can you handle ITAR-controlled aerospace projects?
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Send us your engine test cell, turbine R&D or sensor housing requirements — temperature, gas chemistry, dimensional tolerances and certification needs. We'll specify a grade and route the supply through the right channel.
