China Steel and Iron Ore Weekly Update: Long Product Demand Improves, Flat Products Weaken, Iron Ore Shipments Increase

Overview

This report is Morgan Stanley's weekly update on Chinese steel and iron ore, focusing on demand and output for long and flat products, steel inventories, electric arc furnace utilization, mill iron ore inventories, and changes in Australian and Brazilian iron ore shipments. The report also lists Morgan Stanley's Greater China Materials coverage stocks and rating disclosures.

Core views

The steel chain showed structural divergence this week: long product demand improved month-on-month, while flat product demand declined; steel output fell across the board, and inventories shifted slightly from mills to traders. For iron ore, mill inventories declined, but operating rates and average daily output improved. Combined with higher Australian and Brazilian shipments month-on-month, this indicates a marginal recovery on the supply side. At the overall industry level, Morgan Stanley's Asia Pacific industry view on Greater China Materials is Attractive.

Analysis framework

The report uses a weekly high-frequency data tracking framework, comparing week-on-week changes in apparent steel consumption, output, inventories, capacity utilization, iron ore shipments, and mill inventories to assess marginal trends in steel demand, production activity, and raw material supply and demand.

Methodology notes

• Industry high-frequency trackingWeekly supply and demand monitoring

  Assess steel and iron ore fundamentals through week-on-week changes in apparent consumption, output, inventories, and shipments.

  Apparent consumption of long and flat products is used to characterize downstream demand, while output and utilization reflect production intensity. Changes in trader and mill inventories reflect channel inventory pressure, and Australian and Brazilian shipments are used to observe marginal changes in iron ore supply.

Asset mapping & comparison

Structured mapping from thesis to named assets (strengths, weaknesses, peers, risks).

• Steel

  Core covered industry

  Strengths

  Apparent consumption of long products improved month-on-month, EAF utilization increased, and the industry view is Attractive.

  Weaknesses

  Apparent consumption of flat products declined month-on-month, while output of both long and flat products fell.

  Comparison

  Long product demand outperformed flat product demand, indicating divergence within steel demand.

  Risks

  If flat product demand continues to decline or inventories continue accumulating at traders, steel prices and steelmaker profits may come under pressure.

• Iron ore

  Upstream raw material and steel cost driver

  Strengths

  Mill operating rates and average daily output increased, indicating improved end-production activity.

  Weaknesses

  Combined Australian and Brazilian shipments increased month-on-month, potentially creating supply-side pressure on iron ore prices.

  Comparison

  Declining mill inventories and increasing overseas shipments are moving in opposite directions; port arrivals and the pace of restocking should be monitored.

  Risks

  Continued increases in shipments, weaker-than-expected steel demand, or slower mill restocking could weigh on iron ore prices.

Key data

• Apparent consumption of long products+1.2% WoWIncreased week-on-week.
• Apparent consumption of flat products-2.8% WoWDeclined week-on-week.
• Steel outputBoth long and flat products declinedThe report stated that weekly output dropped for long and flat products.
• Inventory changesTrader inventories edged up, while mill inventories declinedThe inventory structure showed different performance at the channel and mill levels.
• Electric arc furnace utilizationIncreasedEAF utilization rates rose.
• Mill iron ore inventoriesDeclinedOperating rates and average daily output increased at the same time.
• Combined Australian and Brazilian iron ore shipments+1.59 Mt WoWThe statistical period was July 20 to July 26, 2026.
• Australian iron ore shipments+0.54 Mt WoWAustralian shipments increased week-on-week.
• Brazilian iron ore shipments+1.06 Mt WoWBrazilian shipments increased week-on-week.
• Industry viewAttractiveGREATER CHINA MATERIALS Asia Pacific Industry View.

Impact & implications

For the steel value chain, improved long product demand should support sentiment toward construction-related steel, but declining flat product demand indicates that demand for manufacturing or industrial steel remains under pressure. Higher iron ore shipments may ease expectations of tight supply, while declining mill inventories and improving output together suggest that raw material restocking and production pace warrant continued monitoring.

Risks

• Persistently weak flat product demand could weigh on the overall assessment of steel industry demand.
• Rising trader inventories may indicate channel inventory pressure or insufficient downstream destocking.
• Higher Australian and Brazilian iron ore shipments may create supply-side price pressure.
• Morgan Stanley disclosed investment banking, market-making, ownership, or other service relationships with several covered companies; investors should be alert to potential conflicts of interest.

What to watch

• Whether the divergence between apparent consumption of long and flat products persists.
• Whether declining mill inventories translate into restocking demand.
• Whether EAF utilization and mills' average daily output continue to rise.
• The impact of increased Australian and Brazilian iron ore shipments on port arrivals and prices.
• Whether trader inventories continue to accumulate and the pressure this may place on steel prices.