Haicheng (AnShan) and Dashiqiao (YingKou) together hold the core of China's magnesite reserve and processing capacity, which makes price movement in fused magnesia, dead-burned magnesia, light-burned magnesia, medium-grade magnesia and high-purity magnesia in these two cities the single largest raw-material cost variable for any MgO-C brick, monolithic refractory or magnesia-carbon product made in China. This report summarizes the documented 2025 market, Liaoning's current capacity-control policy, and the published outlook into 2026, sourced from Liaoning provincial industry and emergency-management reporting, China Refractory Industry Association publications, and regional trading data.
2025 China Magnesia Market Summary & Historical Price Levels
Liaoning Magnesite Industry Scale & Production Value
In 2025, Liaoning's magnesite processing sector achieved an operating revenue of approximately 36.9 billion RMB, down 10.9% year-on-year. Magnesite raw ore output across the province stood at 13.91 million tons, a contraction of 12.5% compared with 2024. Total magnesia product output reached 12.75 million tons, down 6.9% year-on-year, reflecting sustained weakness in domestic crude-steel production and downstream kiln building.
Raw Magnesite Ore Benchmark Prices
Raw ore pricing in the Haicheng and Dashiqiao mining belts remained tight throughout 2025 due to ongoing mine safety inspections, environmental compliance audits, and centralized blasting quota controls. Mine-mouth prices for standard grading ore hovered between 280 and 340 RMB/ton, while selected high-grade lump ore (MgO > 46.5%, SiO2 < 1.0%) commanded a firm premium of 450 to 520 RMB/ton.
Finished Product Price Movement by Magnesia Grade
Price divergence across product tiers accelerated throughout 2025, driven by energy costs (electric-arc furnace power tariffs vs. shaft-kiln coal and gas) and end-user demand differences between basic construction steel and high-end secondary refining:
| Grade | 2025 Price Movement |
|---|---|
| Fused Magnesia (FM 97) | Held steady between 3,800 and 4,300 RMB/ton (ex-works Haicheng/Dashiqiao, tax included) under electric-power cost support. |
| Fused Magnesia (FM 98 / Large-Crystal) | Maintained strong pricing at 5,200 to 5,800 RMB/ton due to tight supply of ultra-low silica high-grade ore. |
| Dead-Burned Magnesia (DBM 90 / 92) | Weakened to 1,650–1,950 RMB/ton as conventional BOF converter and ladle safety-lining demand softened. |
| High-Purity Sintered Magnesia (97) | Consolidated at 2,700–3,100 RMB/ton, supported by high-performance ladle purging plugs and well block consumption. |
| Light-Burned Magnesia (CCM 90 / 92) | Stabilized at 750–920 RMB/ton, recovering late in the year as chemical and desulfurization demand rebounded. |
Magnesite & Magnesia Import-Export Dynamics
China continues to supply over 65% of the world's magnesia raw materials. In 2025, export volumes through Bayuquan (Yingkou) and Dalian ports totaled 4.12 million tons. Export prices for fused magnesia (FM 97) averaged $480–$540/ton FOB China, while high-purity sintered magnesia traded at $360–$410/ton FOB, reflecting stable contract commitments from overseas steel mills across Europe, Southeast Asia, and the Middle East.
2026 Magnesia Market Outlook — Demand, Price Direction & Key Drivers
Downstream Industrial Demand Breakdown
Domestic steel crude output is forecast to consolidate around 980 million to 1.0 billion tons in 2026. While overall refractory tonnage consumption contracts marginally, specific demand for high-end magnesia materials is rising. Secondary refining vessels (LF, VD/VOD, RH degassers) and ultra-high-power EAFs require extended sequence life and clean-steel compatibility, shifting procurement toward large-crystal fused magnesia and dicalcium-silicate bonded formulations.
Price Direction Forecast by Magnesia Grade
- Fused Magnesia: Projected upward momentum of 3–6% into late 2026 as grid transmission fees and carbon-emission compliance costs in Liaoning are factored into smelting tariffs.
- Dead-Burned Magnesia: Expected to remain range-bound in the first half of 2026, with modest support in H2 as small inefficient shaft kilns exit the market.
- Light-Burned Magnesia: Anticipated price stability with low volatility, balancing between environmental flue-gas desulfurization uptake and agricultural fertilizer export demand.
Implications for Buyers Locking in 2026 Refractory Supply
For international procurement managers purchasing finished MgO-C bricks, flow sand, or unshaped monolithics, locking in annual raw material pricing in Q1/Q2 2026 is advantageous before winter heating curbs and Liaoning capacity reviews compress supply margins.
Liaoning Magnesite Capacity-Control Policy — Impact on Haicheng & Dashiqiao Supply
Province-Wide Magnesia Capacity Cap (25 Million Tons/Year)
Liaoning Provincial Government's 2025–2027 Magnesite High-Quality Development Directive strictly caps total magnesia sintering and fusing capacity at 25.0 million tons per year. No net additions to total smelting tonnage are permitted.
Magnesia Capacity Replacement Ratio Raised to 1.4:1
Any newly approved modern electric smelting furnace or high-temperature gas-fired shaft kiln must retire existing outdated capacity at a mandatory 1.4:1 ratio (up from the previous 1.2:1 requirement), accelerating the net retirement of older regional plants.
April 2026 Magnesia Enterprise Retention List
Under current provincial directives, Liaoning's Department of Industry and Information Technology will release a formal whitelist of compliant magnesite mining and processing enterprises by April 2026. Facilities falling short of continuous emission monitoring, dust capture, and energy consumption thresholds face compulsory closure or consolidation.
Strategic Capacity Signals for Long-Term Magnesia Pricing
This structural supply-side policy eliminates the historic boom-and-bust price collapses caused by unregulated small kilns, establishing a structurally higher cost floor and ensuring stable, higher-purity raw materials for compliant manufacturers.
Technical Specifications (TDS) — Magnesia Raw Material Grade Comparison
Below are official laboratory TDS reference benchmarks for primary raw magnesia grades processed across our Haicheng and Dashiqiao calcination facilities:
General Fused Magnesia (FM)
| Property | Typical Range (FM 97) |
|---|---|
| MgO Content | ≥ 97.0% |
| SiO2 Content | ≤ 0.90% |
| CaO Content | ≤ 1.30% |
| Fe2O3 Content | ≤ 0.60% |
| Bulk Density (g/cm³) | ≥ 3.50 g/cm³ |
Dead-Burned Magnesia / Sintered Magnesia (DBM)
| Property | Typical Range (DBM 97) |
|---|---|
| MgO Content | ≥ 96.8% |
| SiO2 Content | ≤ 1.10% |
| CaO Content | ≤ 1.40% |
| Bulk Density (g/cm³) | ≥ 3.28 g/cm³ |
Light-Burned Magnesia / Caustic Calcined Magnesia (CCM)
| Property | Typical Range (CCM 92) |
|---|---|
| MgO Content | ≥ 92.0% |
| Loss on Ignition (LOI) | ≤ 4.5% |
| Reactivity (Citric Acid Test) | 20 – 40 seconds |
Medium-Grade Sintered Magnesia
| Property | Typical Range (MGS 94) |
|---|---|
| MgO Content | ≥ 94.0% |
| Bulk Density (g/cm³) | ≥ 3.18 g/cm³ |
Large-Crystal Fused Magnesia
| Property | Typical Range (LC-FM 98) |
|---|---|
| MgO Content | ≥ 98.0% |
| Periclase Crystal Size | ≥ 600 – 1500 µm |
| Bulk Density (g/cm³) | ≥ 3.52 g/cm³ |
Dicalcium-Silicate-Bonded Fused Magnesia
| Property | Typical Range (C2S-FM) |
|---|---|
| CaO/SiO2 Mole Ratio | ≥ 2.0 (Dicalcium silicate bonding) |
| Hot Modulus of Rupture (HMOR 1400°C) | Superior slag penetration barrier |
How Magnesia Raw Material Prices Flow Into Refractory Product Cost
Direct Cost Share in MgO-C Bricks & Monolithics
Fused and dead-burned magnesia aggregate and fines account for 65% to 80% of the raw material formulation cost in a typical steel ladle or EAF slag-line MgO-C brick. A 200 RMB/ton swing in fused magnesia price translates into a 130–160 RMB/ton movement in finished refractory manufacturing cost.
Why Grade Substitution Directly Affects Refractory Service Life
Attempting to lower brick purchase price by substituting sintered magnesia (DBM) for fused magnesia (FM) in critical wear zones (such as the ladle slag line or EAF hot spots) reduces periclase grain size and increases chemical dissolution by basic refining slags, frequently cutting campaign life by 25–40% and escalating overall cost-per-ton of steel.
Refractory Procurement Strategies for Annual Contracts
Mill technical buyers should adopt indexing mechanisms tied to Liaoning published magnesite benchmarks rather than pure spot bidding. Partnering directly with integrated manufacturers that control local calcination and electric fusing guarantees priority supply allocation during regional environmental production restrictions.
Frequently Asked Questions (FAQ) — China Magnesia Market & Pricing
Why are Haicheng and Dashiqiao so important to global magnesia pricing?
These two cities sit on China's core magnesite reserve and host the bulk of the country's fused, dead-burned and light-burned magnesia processing capacity, making their local supply and policy conditions a direct driver of world magnesia pricing.
Is magnesia price likely to rise or fall in the second half of 2026?
Per Liaoning's official 2026 outlook, fused magnesia has flagged upside room; dead-burned/sintered magnesia stays weak absent a downstream recovery; light-burned magnesia should stabilize as the 2025 capacity shortfall narrows.
How does Liaoning's capacity-replacement policy affect supply availability?
The replacement ratio was raised from 1.2:1 to 1.4:1 for new or expanded magnesia projects, and an ongoing enterprise-retention review is consolidating producers — both point toward tighter, not looser, future capacity growth.
Does a lower-grade magnesia always mean lower refractory product quality?
Not necessarily — grade selection should match the application's actual hydration, thermal-shock and erosion requirements; see our TDS comparison above for what each grade's chemistry and crystal structure actually changes in service.
Related Refractory Solutions & Technical Resources
- MgO-C, MgO-Al2O3-C & Al2O3-MgO-C Carbon Brick Supplier — Grade Selection & Vessel Zoning
- Steel Ladle Refractory Solutions — Working Lining, Slag Line & Gas Purging Plugs
- Electric Arc Furnace (EAF) Refractory Solutions — MgO-C Bricks & Ramming Mass
- Refractory Solutions for Steel Plants — Comprehensive Solutions from EAF to Caster
Request Magnesia Raw Material Pricing & Factory-Direct Contracts
YK Chanshine is situated directly within Liaoning's core magnesite corridor, operating integrated raw material processing, fusing, and refractory manufacturing facilities. Whether you need bulk raw magnesia (FM 97/98, DBM 97, Large-Crystal FM) or finished MgO-C bricks and monolithics, our technical sales team provides direct mill pricing, certified batch TDS/COA documentation, and flexible long-term supply contracts.