| item noun | Insert ring A ring-shaped insert used in a chamber. |
|---|---|
| material | Ceramic Repeated material callout. |
| context | Chamber/process ring Used in process-area chamber hardware. |
A chamber ring, shield, insert, or cover ring is a process-area component used around the wafer or chamber opening.
Geometry, coating, material, and wafer size affect process uniformity, particle control, and fit.
Exact material or coating should be verified; many chamber rings are ceramic, aluminum, titanium, or coated metal depending on process.
Replaceable chamber hardware exposed to process gases or plasma.
Product reference only. Confirm fitment, revision, included components, and specifications before purchase.
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eBay response captured — Checked Oct 5, 2026 16:11 UTC
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View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 5, 2026 16:11 UTC
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eBay response captured — Checked Sep 30, 2026 16:12 UTC
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eBay response captured — Checked Oct 18, 2026 16:13 UTC
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Auction listing history. Direct marketplace listings are shown separately.
| Currency | Price basis | Records | Minimum | Maximum | Mean |
|---|---|---|---|---|---|
| USD | Observed public listing prices | 8 | 1000.0000 | 1795.0000 | 1507.3612500000000000 |
Amounts without an established currency are retained in the history below and excluded from monetary comparisons. Bids, public listing prices and accepted amounts are distinct; no currency conversion is applied.
| Time recorded | Listing | Observation | Public price | Recorded acceptance |
|---|---|---|---|---|
| Oct 16, 2024 13:20 UTC | 0200-10143 / INSERT, RING, CHAMBER, CERAMIC / APPLIED MATERIALS AMAT | Completed listing price | 1373.4 (currency not captured) | Not established |
| Aug 12, 2021 18:29 UTC | 0200-10143 / INSERT, RING, CHAMBER, CERAMIC / APPLIED MATERIALS AMAT | Completed listing price | 1371.4 (currency not captured) | Not established |
| Jul 15, 2021 22:49 UTC | AMAT 0200-10143 Ceramic insert ring | Completed listing price | 1000 (currency not captured) | Not established |
| Aug 13, 2020 12:57 UTC | Applied Materials (AMAT) 0200-10143 INSERT, RING, CHAMBER, CERAMIC | Completed listing price | 1795.95 (currency not captured) | Not established |
| Jun 19, 2020 17:12 UTC | Applied Materials (AMAT) 0200-10143 INSERT, RING, CHAMBER, CERAMIC | Completed listing price | 1795.95 (currency not captured) | Not established |
| Jan 3, 2019 23:09 UTC | AMAT 0200-10143 Ceramic ring, process kit | Completed listing price | 1100 (currency not captured) | Not established |
| Jan 3, 2019 23:09 UTC | AMAT 0200-10143 DX2 Process Ring Ceramic | Completed listing price | 1100 (currency not captured) | Not established |
Public listing prices, direct recorded sale prices and recorded accepted Best Offer amounts remain distinct. Quantities are source estimates. No aggregate sales total or average is inferred.
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Best Offer lookup was not verified; no accepted-price claim is made.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
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