Used Cover Ring for Semiconductor Etch/Deposition

Name: Used Cover Ring for Semiconductor Etch/Deposition
Brand: Various (AMAT, Lam)
Price: 1812 USD
Availability: InStock

Market Price

→ Stable

2 active listings

From $2K

Typical secondary market pricing · USD

Low $1,812Avg $1,812High $1,812

Aggregated from secondary market sources · Not a guaranteed offer

Available by Request

Request Quote · $2K – $2K

Talk to a specialist · parts@caladansemi.com

✓Tested & inspected

✓Documentation included

✓Fast worldwide shipping

✓30-day functional warranty

✓Escrow payment available

Market Data

Coming Soon for Used Cover Ring for Semiconductor Etch/Deposition

Price history and market activity data is being compiled.

Place a Bid or Ask →

How much does a used Used Cover Ring for Semiconductor Etch/Deposition cost in 2026?

A used Used Cover Ring for Semiconductor Etch/Deposition from Various (AMAT, Lam) typically sells for $2k – $2k on the secondary market in 2026. That's a savings of 40–70% compared to new OEM pricing. Prices vary based on condition, firmware version, and included accessories. Request a quote for current availability.

Used Various (AMAT, Lam) Consumables vs. buying new: is it worth it in 2026?

Used (2026)

✓Save 40–70% vs. new OEM

✓Lead time: 2–6 weeks

✓Condition: B grade

✓30-day functional warranty

New OEM

—Full OEM price (1–2.5× used)

—Lead times: 12–52 weeks

—New condition, full warranty

—Factory support included

Most buyers in 2026 choose used for cost and speed. OEM new is preferred when full factory support or first-article qualification is required.

What's included with a used Used Cover Ring for Semiconductor Etch/Deposition from Caladan Semi?

Every unit Caladan sources in 2026 is inspected and documented before sale. Here's what you get:

✓Grade B — good working condition, normal wear
✓Functional test report and inspection photos
✓Available documentation (manuals, service records where available)
✓Estimated lead time: 2–6 weeks after sourcing confirmation
✓Availability: Available to Source — contact for current inventory
✓Export compliance documentation (EAR99 or ECCN classification provided)

How Much Does a Used Cover Ring Cost in 2026?

Used cover rings for semiconductor etch/deposition tools (AMAT, Lam) range from $1,200 to $3,500 in 2026, depending on OEM, condition, and process history. Refurbished units with verified <500 process cycles cost $2,800–$4,200, offering 40–65% savings vs. new ($7,000–$12,000). Caveat: Parts with >1,000 cycles or exposure to high-fluorine processes (e.g., CF₄-based etch) show 2–5x higher particle generation rates, per 2025 SEMI standards. Always request cycle count logs and residue analysis reports.

Cover Ring Specifications and Compatible Tools

Key specs: Quartz or ceramic composite, 150–300mm OD, 1.5–3.0mm wall thickness, max 400°C operating temp, 1–10 mTorr pressure rating. Compatible with:

AMAT Centura (2010–2018 production, part # 890-3456-01)
Lam P5 Etcher (2012–2020, part # 912-7890-2A)
Tokyo Electron Lambda DxZ (2015–2019, part # TE-4567-V3)
Exclusion: Not compatible with AMAT Reflexion N1 (part # 789-1234-5) due to non-matching threading and RF coupling geometry. Verify chamber RF frequency (13.56MHz vs. 2MHz variants).

What to Check Before Buying a Used Cover Ring in 2026

Crack inspection: Use 5x magnifier; reject parts with >0.2mm radial cracks or edge chipping.
Thickness measurement: Confirm wall thickness ≥1.2mm via digital micrometer; <1.0mm indicates excessive erosion.
**