Titanium Prices October 19, 2026: Sponge Eases Below ¥48,000/Tonne

Titanium is doing the opposite of every other metal this week. Titanium sponge crossed below ¥48,000/tonne for the first time since the spring restock - the fourth consecutive weekly decline - and CP-Ti Gr1 / Gr2 plate and tube quotes are finally negotiable again. But Ti-6Al-4V (Gr5) plate has not eased at all; the aerospace backlog is holding the alloy line firm even as feedstock costs drop. Net for a Q4 buyer: CP-Ti plate, tube and strip are cheaper to source today than at any point since July. Gr5 plate is on a delivery slot wait. Wire demand has tightened on electronics pull and is the one CP-Ti product that has not softened.

Sources: published spot assessments, weekly sponge and vanadium surveys, mill printed quotes (week of Oct 12–16, 2026). Reference trading day: October 19, 2026.

The problem is that feed costs had run too far above where finished CP-Ti demand could justify them. Through July and August, sponge held above ¥51,000/tonne, and CP-Ti Gr2 plate quotes were firm across every mill in the chain. From the September 28 baseline, sponge has now dropped for four consecutive weeks - −1.04% this week - to ¥47,500/tonne, the lowest published reading since the spring restock. The cumulative move from the late-September high is now −4,300 CNY/tonne.

The cause is upstream supply catching up and downstream demand splitting. Sponge producers reported stable output through Q3 even as buyer intake moderated. CP-Ti plate and tube restock finished by early October; the build was bigger than what the chemical-process and seawater fabrication sectors absorbed, so the leftover product had to clear via lower mill quotes. Gr5 line is a separate story - Ti-6Al-4V billet printed +1.79% on the week because aerospace and medical queues still have 8–14 week lead-time positions, and there is no spot product to absorb a late tender.

What it means for your quote is unambiguous. CP-Ti Gr1 and Gr2 plate, bar, tube and strip are now negotiable; the mill-printed quotes published this week carry the lowest valid-through date since mid-July. Gr5 plate, bar and tube are the opposite - the printed quote this week is the highest since the August survey. The cost consequence in dollar terms for a typical Q4 BOM: a CP-Ti Gr2 plate part is now 4–6% cheaper than a September 15 quote on a like-for-like basis; a Gr5 plate part is 1–3% more expensive. The asymmetry is the actionable insight.

Three moves in the data are worth flagging now, before the Q4 contracting window closes.

Sponge has now declined four weeks running. The cumulative move from the late-September baseline is roughly −8.6% on the sponge line. CP-Ti plate, tube, bar and strip stock have followed with a 2–3 week pass-through lag. If you have a CP-Ti Gr1 or Gr2 BOM for November or December, this is the window to lock the quote and the mill slot. The next move in sponge is most likely sideways or slightly lower; the risk of an upward re-test of ¥50,000 is on the table only if Q4 aerospace demand surprises.

Gr5 plate is moving the opposite direction. Ti-6Al-4V plate printed +1.24% on the week and the four-week cumulative is +3.8%. The Q4 aerospace backlog is the cause - long delivery positions mean the printed quote this week is the floor, not the ceiling. If your part is on Gr5 plate with critical tolerances, ask for written delivery slots and don't ask for price concessions. The lever you have is delivery, not price.

CP-Ti wire is the one product that has not softened. Electronics pull (connectors, fasteners, medical braided wire) tightened small-diameter Gr1 and Gr2 wire this week (+1.15% on the printed quote). If wire is on your BOM, lock the diameter and supplier this week - the smaller the diameter (≤1 mm), the tighter the available stock.

Cost lines as a buyer and machine shop actually bill them, expressed as USD per kg of finished product. Sponge input has fallen through to CP-Ti lines; Gr5 lines are tied to the aerospace queue and V₂O₅ alloying cost.

USD ranges reflect October 16 spot assessments and the prevailing weekly reference rate of approximately ¥6.68/USD. Grade coverage includes ASTM Gr1–Gr23 and Chinese equivalents TA1, TA2, TA4, TC4 per published reference charts.

Titanium is not a free-machining material. Three machining constraints move your effective cost-per-part quote independently of the raw-material line:

Use sharp carbide tools and lower cutting speeds. CP-Ti Gr2 cuts at roughly 60% of the speed you would run on 304 stainless; Gr5 / Ti-6Al-4V at 30–40%. Tool wear on Gr5 work is the fastest cost-driver on long runs.

Coolant pressure matters more than flow rate. Through-tool coolant at ≥70 bar is standard on Gr5 production work; without it, work-hardening and tool-life drops push cycle times up by 20–35%.

Annealed CP-Ti gummy; Gr5 work-hardens. Gr2 in the annealed condition tends to tear without sharp tooling and chip-breaker geometry. Gr5 / Ti-6Al-4V work-hardens rapidly - single-pass cuts, no dwell on the tool.

CP-Ti Gr1 / Gr2 plate (ASTM B265). Sponge −1.04% on the week has flowed through to plate in the printed quotes. Lock plate stock for November or December inside the next two weeks, before the typical Q4 sponge restock cycle resets the floor. The cumulative −8.6% sponge move since late September is your discount; do not let it expire in your inbox.

CP-Ti Gr1 / Gr2 tube (ASTM B338, seamless). Tube quotes follow plate with a 2–3 week pass-through lag. Re-quote tube this week - the printed mill quote is below where the same supplier was at the start of October. Welded tube (B338) is even softer because raw coil has dropped further than plate.

CP-Ti Gr1 / Gr2 bar (ASTM B348). Bar prices are mirroring plate. If your part is round-bar CP-Ti, lock November production now. The aerospace queue is the only thing preventing further downside on Gr5 bar; CP-Ti bar has no equivalent support.

CP-Ti Gr1 / Gr2 wire (ASTM B863). Wire is the exception in this week's snapshot (+1.15% on the printed quote). Lock wire diameter, grade and quantity this week if delivery into November or December matters. Small-diameter (≤1 mm) wire is the tightest line.

CP-Ti Gr1 / Gr2 strip / coil (ASTM B265). Strip held steady this week. This is the lowest-priority RFQ to act on this week - pass-through is happening but the move is small. Re-quote by mid-November.

Two signals to watch over the next two weeks.

If titanium sponge prints below ¥46,000/tonne next week, the downtrend has accelerated beyond seasonal pattern. CP-Ti plate and tube quotes should follow with another 1–2% leg down inside two weeks. The recommendation on plate shifts from "lock inside two weeks" to "lock this week".

If Ti-6Al-4V billet (Gr5) prints above ¥300/kg, the aerospace queue has tightened further and the printed Gr5 plate quote is set to follow. The recommendation on Gr5 plate shifts from "ask for delivery slot, no price concession" to "lock delivery slot AND budget a 3–5% premium over current quote for Q1 2027 delivery".

Mill-direct product lines carried in our Q4 catalogue, with the standards and grade coverage each is supplied against. Mill test certificates per EN 10204 3.1 are standard; full dimensional and mechanical-property reports on request.

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