Pipe & Fitting Market Intelligence for International Buyers — Week of October 5, 2026
The National Day holiday is over, and China's steel market did not come back the way the "Golden October" narrative promised. Instead, it came back down. The composite index eased to 3,510.40 on October 9, and — more telling — national steel inventories turned back up for the first time after weeks of decline, with medium plate and hot rolled coil leading the rebuild. Cangzhou's own prices confirmed the move: spiral welded pipe dropped 50 CNY/ton, and Tangshan's angle steel and welded pipe opened the week lower. Fittings held broadly flat, with only large-diameter seamless elbows, welded elbows and big-bore flanges easing 2–5 CNY/pc.
Key Takeaways
- The Lange Steel composite price index stood at 3,510.40 on October 9, down 2.00 points (−0.06%) day-on-day.
- National spot averages, October 9: rebar ¥3,251/ton (flat), hot rolled coil ¥3,275/ton (−1), medium plate ¥3,514/ton (−1), hot rolled strip ¥3,249/ton (−1), welded pipe 4 inch ¥3,489/ton (−12), cold rolled coil ¥3,740/ton (flat). Welded pipe led the declines at −12.
- National steel inventories turned back up. Full-caliber steel stock reached 14.6246 million tons on October 9, up 2.95% week-on-week and reversing the prior downtrend. Mill-held stock +2.59%, social stock +3.20%. The rebuild is concentrated in plate: hot rolled coil social stock +5.51% and medium plate +6.27% week-on-week, both accelerating.
- Cangzhou local pipe prices fell on the post-holiday restart: Cangzhou spiral welded pipe (沧州螺旋) down 50 CNY/ton to ¥3,560–3,730/ton ex-works; Cangzhou square tube down 10; Cangzhou angle steel down 20. Tangshan followed — angles down 20 (Zhengfeng 50×50×5 at ¥3,320), welded pipe (Youfa) down 30.
- Demand outlook improving: the September SOPI steel operating index came in at 54.1 (down 5.3 on the month), and the Metallurgical Industry Information & Standardization Institute projects modest demand recovery in October with mill profitability partially repaired.
- Holiday property demand was the bright spot: new-home sales in 25 key cities rose 33.8% year-on-year on a daily average over Oct 1–7, and existing-home resales in 11 cities rose 42.8% — construction-chain demand entering Q4 is firmer than the steel tape suggests.
1. Upstream Steel: The Post-Holiday Slide Confirms
October 9 spot prices across the main categories, on a national average basis, according to Lange Steel Network monitoring:
| Product | Spec | Avg Price (CNY/ton) | Day-on-Day |
|---|---|---|---|
| Rebar (HRB400E) | Φ25mm | 3,251 | Flat |
| Wire rod (HRB400E) | Φ8mm | 3,502 | −1 |
| Hot rolled coil | 5.5mm | 3,275 | −1 |
| Medium plate | 20mm | 3,514 | −1 |
| Hot rolled strip | 355mm | 3,249 | −1 |
| H-beam | 200×200 | 3,263 | −12 |
| Angle steel | 5# | 3,386 | −9 |
| Channel steel | 25# | 3,444 | −12 |
| I-beam | 25# | 3,399 | −14 |
| Welded pipe | 4 inch | 3,489 | −12 |
| Galvanized sheet | 1mm | 4,051 | Flat |
| Cold rolled coil | 1mm | 3,740 | Flat |
Two weeks ago the story was "no directional conviction." This week the direction is down, and it is the structural products — H-beam (−12), I-beam (−14), channel (−12), welded pipe (−12) — leading it, not rebar. On the futures side, the October 8 night session was weak across the board: iron ore main contract −1.16% to 682.5 (the worst performer), with rebar, hot rolled coil and coke all down less than 0.38% and coking coal marginally up to 1,477. The market is still working through the post-holiday reset and is waiting on the second round of coke price cuts to land before it can stabilise. Rebar 2701 traded at 3,079 (−0.03%) at the October 9 midday session.
2. Raw Materials: Cost Floor Still Intact, For Now
| Item | Price | Change |
|---|---|---|
| Tangshan Qian'an billet (ex-works, tax incl.) | ¥2,950/ton | −20 |
| Tangshan Songting billet (ex-works, tax incl.) | ¥2,960/ton | −30 |
| Tangshan sample-warehouse billet inventory | ≈1.375 million tons | — |
| Coking coal futures (2701, night session) | ¥1,477/ton | +0.07% |
| Coke futures (2701, night session) | ¥1,953 area | Weak |
| Iron ore futures (2701, night session) | ¥682.5/ton | −1.16% |
Billet has followed finished steel lower, with Qian'an down 20 and Songting down 30 on October 8. The raw-material floor that held through most of Q3 has cracked in the finished-product layer but not yet in the fuel layer — coking coal is range-bound near 1,477 while coke awaits a second round of producer price cuts. Iron ore is the outlier again: hot metal output is steady (see below), so ore has refused to follow, and it led the night-session decline once demand expectations, not supply, drove the tape. The direction to watch: if the anticipated coke cuts land, mills gain cost relief even as finished prices soften — a margin-friendly combination for producers, not necessarily for buyers chasing the bottom.
3. Supply: Inventories Turn, Output Holds
The supply picture is where this week diverges from the September standstill. National steel inventories stopped falling and started building:
| Inventory layer (Oct 9) | Volume | Week-on-Week |
|---|---|---|
| Full-caliber steel stock | 14.6246 million tons | +2.95% (turned up) |
| Mill-held stock | 6.0642 million tons | +2.59% (turned up) |
| Social (channel) stock | 8.5604 million tons | +3.20% (turned up) |
| — of which hot rolled coil (social) | 3.1258 million tons | +5.51% (accelerating) |
| — of which medium plate (social) | 1.3906 million tons | +6.27% (accelerating) |
| — of which construction steel (social) | 4.0440 million tons | +0.50% (barely up) |
Read the split carefully. The rebuild is almost entirely in plate — hot rolled coil and medium plate social stocks are climbing and accelerating, with medium plate full-caliber stock up 19.36% year-on-year. Construction steel is nearly flat (+0.50% social), which is consistent with the resilient holiday property-demand data. In other words: plate (used in manufacturing, shipbuilding, pressure vessels) is restocking ahead of confirmed demand, while construction-chain material is not overbuilt.
Hot metal output confirms the caution: the 201-furnace sample showed daily output of 2.296 million tons, down 0.42% week-on-week, even as the October monthly average (2.296 Mt/day) runs 0.0203 Mt/day above September. Mills restarted idled lines after maintenance, but the pickup in utilisation did not translate into output — some furnaces trimmed voluntarily to avoid finished-goods build-up. Supply discipline is holding better than the inventory headline suggests.
4. Cangzhou Pipe & Fittings Prices — Week of October 5
Cangzhou fitting and pipe prices split this week, breaking the three-week flat run. Pipe moved down with the local steel restart; fittings stayed broadly flat, with only large-diameter seamless elbows, welded elbows and big-bore flat-welded flanges easing 2–5 CNY/pc on the post-holiday restart. Reference prices below are from our Cangzhou pipe fittings price tracker, as of October 9, 2026 (13% VAT included, converted at 1 USD = 6.72 CNY).
Cangzhou local pipe — post-holiday reset (Lange Steel Network, October 9):
| Product | Spec | Price (CNY/ton) | Day-on-Day |
|---|---|---|---|
| Spiral welded pipe (沧州螺旋) | Φ219–273×6–8 | 3,710 | −50 |
| Spiral welded pipe (沧州螺旋) | Φ325–720×9–12 | 3,560 | −50 |
| Square tube (源泰德润) | 50×50×2.5 | 3,470 | −10 |
| Angle steel (唐山正丰, Cangzhou) | 50×50×5 | 3,320 | −20 |
| Welded pipe (友发, Tangshan) | 4 inch 3.75 | 3,350 | −30 |
Slip-on / flat-welded flanges (Q235B, CNY/pc):
| Spec | RMB (¥/pc) | USD ($) | Change |
|---|---|---|---|
| DN25 | 4 | 0.60 | — |
| DN40 | 9 | 1.34 | — |
| DN50 | 12 | 1.79 | — |
| DN65 | 14 | 2.08 | — |
| DN80 | 16 | 2.38 | — |
| DN100 | 17 | 2.53 | — |
| DN150 | 31 | 4.61 | — |
| DN200 | 35 | 5.21 | — |
| DN250 | 47 | 6.99 | — |
| DN300 | 59 | 8.78 | — |
Seamless elbows (20#, CNY/pc):
| Spec | RMB (¥/pc) | USD ($) | Change |
|---|---|---|---|
| 32×3 | 1 | 0.15 | — |
| 48×4 | 3 | 0.45 | — |
| 60×5 | 4 | 0.60 | — |
| 89×6 | 14 | 2.08 | — |
| 108×5 | 15 | 2.23 | — |
| 159×6 | 37 | 5.51 | — |
| 219×8 | 87 | 12.95 | — |
| 325×10 | 246 | 36.61 | — |
| 610×10 | 1,021 | 151.93 | — |
| 630×10 | 1,041 | 154.91 | — |
Welded elbows (Q235B) ranged from ¥2–866/pc across the same size range. On the pipe side, seamless steel pipe (20#) held at approximately ¥3,900–5,650/ton, and high-frequency welded steel pipe (Q235B) at approximately ¥3,510–3,760/ton — essentially unchanged bands at the fitting level even as the underlying Cangzhou pipe market reset lower. The divergence is the point: the fitting works price their product against material cost plus processing, and they have so far absorbed the first week of the post-holiday slide on common sizes rather than pass it through immediately.
5. Macro & FX: Tighter Global Trade, Stronger CNY
Two threads matter for importers this week. First, trade frictions are tightening at exactly the moment demand data improves: the WTO raised its 2026 global goods-trade growth forecast from 1.9% to 3.9% (2027: 4.1%), yet China–EU trade talks in Beijing this week are running against a hardening EU stance on further import restrictions. Buyers with EU-facing programmes should factor tariff and compliance risk into Q1 2026 lead times, not just price.
Second, FX. The onshore renminbi closed at 6.70140 on October 8, up 39 pips, with offshore at 6.70476 — the strongest zone in months. For USD-denominated buyers this makes Chinese offers marginally more expensive than early September; on multi-month procurement cycles, it is worth agreeing the exchange-rate basis explicitly in the quote, as we advised three weeks ago.
6. What This Means for Buyers
- The fitting market is not following steel down — yet. Three flat weeks, then a local pipe reset that fittings have not matched. That gap is your window: material costs are falling while fitting reference prices hold, so quotations placed now against the tracker still reflect the pre-reset band. Expect mills to pass some cost relief through in one to two weeks if the slide continues.
- Standard sizes have genuine negotiating room. With full-caliber inventories up 2.95%, plate stocks accelerating, and common specifications (108 / 219 / 273) well supplied, full-truck and repeat-order buyers can push for concessions now — the supply picture is materially looser than it was in September.
- Book non-standard and heavy-wall early. The premium on thick-wall, large-diameter and precision cold-drawn product reflects tight supply, not opportunism. Lead time, not price, is the binding constraint there, and the plate restock does not apply to those niches.
- Watch coke's second price cut, not rebar. The next real signal is whether the anticipated second round of coke cuts lands. If it does, mills gain cost relief and the downside on finished steel extends. If coal and coke stabilise instead, the floor holds and current prices are near fair value.
- Lock FX on long cycles. At a central-parity zone of 6.70, the renminbi is the strongest in months. Agree the exchange-rate basis explicitly in any quote spanning more than a few weeks.
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Data Source
Data source: Lange Steel Network (lgmi.com), national spot averages, futures closes, Tangshan and Cangzhou market data and inventory surveys for the week of October 5–9, 2026. Cangzhou pipe fitting reference prices as of October 9, 2026, as published on our pipe fittings price tracker; local Cangzhou pipe and Tangshan section-steel prices per Lange Steel Network city-market monitoring. Prices are indicative and subject to change; please confirm against a formal quotation before ordering.
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