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Ceramic Lamp Tubes

Name: Ceramic Lamp Tubes
Brand: Xingwei Ceramics

Translucent and opaque alumina tubes for lamp envelopes and IR heating elements, stable at high temperature with excellent electrical insulation.

Ceramic Lamp Tubes — custom technical ceramic parts by Xingwei Ceramics

:: Key Facts

Built to your drawing.

Translucent and opaque alumina tubes for lamp envelopes and IR heating elements, stable at high temperature with excellent electrical insulation.

Al2O3

Heat ResistanceInsulation Property

Precision grinding to ±0.005 mm, lapping to Ra 0.02 μm
Prototypes from 1 piece — production volumes welcome
CMM inspection report & material certificate with every lot

Submit RFQ → WhatsApp Quote →

48H ENGINEERING REVIEW :: NDA ON REQUEST

:: Materials & Applications

Material options

Al2O3

Not sure which grade fits? Our engineers recommend material and tolerance stack based on your operating conditions — media, temperature, pressure and cycle life.

:: Used In

Semiconductor Processing Equipment

:: Typical Capabilities

Forming	Dry pressing / isostatic pressing / injection molding
Machining	CNC grinding, lapping, polishing, honing
Tolerance	Down to ±0.005 mm on ground features
Surface Finish	Ra 0.02–0.05 μm lapped · Ra 0.4–0.8 μm as-fired
Max Size	Up to Ø600 mm / 800 mm length
Prototypes	From 1 pc — no MOQ for sampling
Lead Time	Samples 2–4 weeks · production by volume

:: Engineering Support

Every lot, documented.

Formed and sintered at our Huzhou base, precision-ground in Huizhou. CMM dimensional report, material certificate and optional SEM imagery ship with your order.

Zeiss CMMSEMXRDISO 9001

:: Get A Price

Two ways to reach an engineer.

Send your drawing through the RFQ form for a documented 48-hour review — or WhatsApp us photos and sketches for a same-day first answer.

Submit RFQ → WhatsApp Us

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SEMI :: 03

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