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06A07
HaoRui
06A07
This is a carrier and mounting plate: sensors, heaters, optics or substrates bolt onto it at fixed positions, and the disc isolates the assembly thermally and electrically from what sits underneath. The hole map is rarely uniform — each hole exists for one component, so position accuracy matters more than hole count.
Machinable glass ceramic suits this part for two reasons. First, the hole pattern is drilled conventionally — no diamond tooling, so a forty-hole map is not a forty-hole surcharge. Second, because the material is machined in its final state, hole positions do not shift after processing: what was programmed is what you measure.
Discs like this are often paired with a matching ring or bar in the same assembly. We machine mating parts from the same blank stock so hole patterns line up without shimming.
Form: circular disc, large diameter, multi-hole map
Material: machinable glass ceramic (Macor-type equivalent)
Function: mounting carrier + thermal/electrical isolation
Holes: through, blind, counterbored, mixed diameters
Inspection: hole positions verified per drawing
Documentation: inspection report with first article
Uniform grids, random maps, mixed diameters, blind and through holes in the same disc — all drilled conventionally. Pattern complexity does not change the tooling cost.
No firing after machining means hole positions are final when cut. Critical positions are inspected against the drawing and reported with the first article.
Drilling many holes in a thin plate is where lesser materials warp. Glass ceramic machines without induced stress, so flatness is controlled across the full diameter, where applicable to the agreed tolerance.
| Material | Machinable glass ceramic (Macor-type equivalent) |
|---|---|
| Density | ≈ 2.5 g/cm³ |
| Continuous service temperature | up to ≈ 800 °C, depending on environment |
| Thermal conductivity | ≈ 1.5 W/mK, where applicable |
| Diameters | machined to drawing; large diameters from solid supported |
| Thickness | from ~1 mm upwards, subject to hole density and flatness target |
| Hole tolerances | diameter down to ±0.01 mm; position tolerance quoted per map, depending on size |
| Hole types | through, blind, counterbored, countersunk, mixed diameters |
| Minimum order | 1 pc; prototypes to low-volume production |
| Lead time | typically 7–15 working days after drawing approval |
Accepted files: STEP, STP, DWG, DXF, PDF with dimensions. Hole maps can be supplied as a coordinate table. Quotes normally within one working day.
Semiconductor equipment — sensor and heater mounting plates
Optical systems — carrier discs for multi-component assemblies
Vacuum systems — perforated isolation plates and ports
Test and measurement — instrument base plates with fixed hole maps
Analytical instruments — sample carrier discs
Hole map: any count, any layout, mixed diameters
Edge profile: chamfered, notched or stepped per drawing
Face finish: as-machined or lapped, where applicable
Mating parts: rings and bars machined to match the hole map
Marking: laser part numbers on request
STEP, DWG, DXF, PDF or a coordinate table. We reply within one working day with price, lead time and manufacturability notes.
Or email sales@heroceramic.com
We use your drawing only to quote this part. No mailing list.
