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Views: 0 Author: Miette Publish Time: 2026-06-23 Origin: Site
Argon is the most widely used inert bulk industrial gas, co-produced as a by-product of cryogenic air separation alongside oxygen and nitrogen. It is categorized by purity grades: industrial grade argon (99.9%–99.99%), high-purity argon ≥99.999% (5N), and electronic ultra-high purity argon ≥99.9999% (6N/7N) for wafer fabrication. Multiple third-party research institutions released differentiated market valuation data covering 2025–2026:
Mordor Intelligence: Global total argon consumption hit 68.7 million tons in 2025, projected to reach 71.9 million tons in 2026, with a 4.21% CAGR from 2026 to 2031; total global argon industry market value reached USD 82.3 billion in 2026.
Fact.MR: Global high-purity electronic argon market size stood at USD 32.4 billion in 2025, driven by semiconductors, photovoltaic monocrystalline silicon and precision welding, expected to grow at a 6.3% CAGR through 2035.
Domestic statistical data: China’s overall argon market scale exceeded RMB 142 billion in 2025, forecast to hit RMB 148.7 billion for domestic procurement alone in 2026, with annual demand growth of 7.3%.
Demand structure is split into three core segments: metal processing & welding accounts for 41.0% of total consumption (stainless steel AOD/VOD refining takes nearly half), semiconductor & new energy photovoltaic 24.0%, and special application argon (aerospace, medical cryotherapy, scientific experiment, insulated glass) 35.0%.
The region contributes 58.0% of global argon demand and 65.4% of total cryogenic air separation capacity, with China as the absolute core market.
China: 2025 total crude argon production capacity reached 61.8 billion cubic meters, actual liquid argon output 54.2 billion cubic meters, capacity utilization rate around 87.7%. East China occupies 42% of domestic industrial argon consumption, supported by stainless steel, chemical, photovoltaic and 12-inch wafer manufacturing clusters. New large air separation units were put into operation in Jiangsu, Shandong and Guangdong in Q1–Q2 2026, yet centralized seasonal plant maintenance and steel mills boosting self-use argon cut external liquid argon supply, tightening spot circulation periodically.
South Korea, Southeast Asia: Massive expansion of 12-inch wafer fabs and N-type PV factories sharply lifted ultra-high purity argon import demand; local on-site PSA argon supporting facilities lag behind construction progress, relying heavily on bulk liquid argon supply from China and Japan.
Argon market maintained mild oversupply in 2026 Q1–Q2. Bulk liquid argon spot price stabilized at USD 0.32/kg without drastic volatility. Steady consumption from stainless steel hydrogen-oxygen smelting, automotive precision welding and low-E glass manufacturing kept basic demand stable; complete local air separation layout and controllable industrial electricity costs restrained price surges. EU carbon reduction policies accelerated elimination of small high-energy-consumption air separation equipment, pushing industrial argon product grades upward to high-purity specifications. European steel capacity shrinkage reduced by-product argon output, forcing regional buyers to increase imports from Middle East and North Africa.
US bulk liquid argon FOB price averaged USD 320/MT in late 2025, lower than China’s USD 390–410/MT due to low-cost shale gas power and mature air separation infrastructure. Shale gas by-product crude argon purification technology lifted regional self-sufficiency to 81%. Welding and aerospace inert shielding demand maintained steady growth; cross-state logistics freight costs became the main upward pressure on end-user delivered prices. The U.S. listed electronic-grade argon on critical raw material list, stimulating new local high-purity purification projects.
Regional industrial production weakened in early 2026, stainless steel and metal processing consumption declined, pulling liquid argon spot price down 5.6% to USD 0.43/kg. Newly commissioned air separation plants brought excess liquid argon supply, while falling local electricity costs further suppressed factory offer prices. Export shipments to Southeast Asia partially digested surplus inventory, preventing a deeper price slump.
2026 witnessed a sustained medium-to-high price operation cycle for liquid argon from April to early June:
Early June 2026 national average liquid argon factory price hit RMB 890/ton, up 16.4% month-on-month, staying at the annual medium-high range; East China Jiangsu market saw the strongest rally, with mainstream price reaching RMB 1400–1600/ton, a 22.7% month-on-month surge, as local wafer and PV factories maintained rigid bulk procurement while steel mills reserved large volumes for self-use and reduced external sales, tightening spot circulation resources.
Cost side: Power consumption accounts for over 68% of air separation production cost. Persistently high industrial electricity and coal prices formed long-term cost support; centralized annual maintenance of multiple medium-to-large air separation units in Q2 reduced crude argon by-product output, restricting liquid argon commodity supply.
Seasonal cycle judgment: After mid-June, downstream steel overhaul periods start and photovoltaic module production slows slightly, argon prices are expected to shift from sharp rise to steady weak adjustment, with limited downward space due to high fixed power costs and stable electronic high-purity argon demand bottom support.
Europe: Flat price trend, mild supply surplus, stable electricity cost, sufficient distributor inventory, no obvious price fluctuation;
United States: Low raw material and power costs offset logistics pressure, overall price range stable with mild upward tendency driven by semiconductor demand;
Latin America: Weak industrial demand + new capacity release, prices trending down year-to-date;
Southeast Asia: Structural shortage of local bulk liquid argon, import prices maintained high premium, forming obvious regional price gap with China mainland.
Upstream cost: Energy price fluctuation is the primary price determinant of argon, as argon is a co-product of power-intensive air separation;
Supply side: Argon is a by-product of oxygen/nitrogen production; old small air separation units phased out, new large air separation construction cycle 12–24 months, short-term supply elasticity low; argon recovery rate upgrades partially ease supply constraints but cannot fully offset seasonal gaps;
Demand side: Stainless steel, photovoltaic, semiconductor and aerospace rigid demand form bottom support, pushing the annual argon price center up by 4%–10% in the medium term.
Production capacity concentration improved: Global industrial gas giants and domestic leading enterprises (Hangyang, Jiuzhou Energy) dominate large cryogenic air separation projects with integrated crude argon deep purification lines; scattered small PSA argon plants serve small welding factories and laboratories, forming a dual competitive pattern of large centralized liquid argon supply + distributed on-site argon production.
Capacity expansion rhythm restrained: Large air separation projects have a construction cycle of 12–24 months, plus high power consumption and carbon emission constraints, new capacity release speed lags behind demand growth in high-consumption regions; argon output is passively linked to oxygen production scale, independent argon production capacity cannot be expanded separately.
Supply seasonal volatility: Q2 each year is the centralized maintenance period for air separation equipment, forming periodic crude argon supply shrinkage; Q3 metallurgy, chemical industry enter peak production season, steel self-use gas rises, liquid argon spot tightness reappears.
Auxiliary argon recovery rises: Steel flue gas argon recovery, LNG cold energy coupled air separation crude argon purification projects gradually enter commercial circulation, easing partial industrial bulk supply pressure and cutting production costs by 12%–18% for gas enterprises.
Metallurgical industry (largest consumption sector, 41.0% of total argon demand): AOD/VOD stainless steel refining, automotive and construction metal inert gas welding, hydrogen-rich low-carbon smelting technology popularization steadily lift argon consumption per ton of steel.
Semiconductor & photovoltaic new energy sector (fastest-growing segment, annual growth over 9.3%): Electronic ultra-high purity argon is indispensable for wafer etching, physical sputtering and thin film deposition; photovoltaic monocrystalline silicon drawing furnace argon penetration rate reached 93.2% in 2025, N-type battery technology upgrade raised single silicon rod argon consumption by 8% year-on-year.
Precision manufacturing & aerospace: 3D metal printing, rocket engine testing, aircraft alloy welding demand grows steadily, requiring stable high-purity argon long-term supply contracts.
Medical & building extension: Argon cryosurgery, low-emissivity insulated hollow glass, laboratory inert atmosphere protection expand incremental demand year by year, maintaining annual growth above 5%.
Mature markets (Europe, North America): Supply and demand basically balanced, slight surplus of industrial-grade liquid argon supply; electronic ultra-high purity argon maintains tight supply.
High-growth emerging markets (China, India, Southeast Asia): Structural supply shortage in industrial peak seasons, sufficient supply in off-seasons; 6N/7N electronic argon remains long-term tight supply, partially relying on imported special gas before domestic purification capacity fully releases.
Linde, Air Products, Air Liquide, Messer hold large-scale cryogenic air separation bases across major economies, with complete liquid argon storage, transportation and pipeline supply chains, occupying dominant share in 6N/7N high-purity electronic and aerospace argon market, with long-term exclusive supply contracts for chip fabs as core competitive advantage. The top four global players control 71% of ultra-high purity argon market share.
Hangyang Co., Ltd., Jiuzhou Energy, Qiaoyuan Gas, Huate Gas and other enterprises focus on domestic air separation equipment manufacturing and bulk liquid argon production, covering steel, chemical bulk industrial gas market, accelerating layout of electronic 5N–6N ultra-high purity argon deep purification projects to realize import substitution, and gradually breaking international technical barriers for advanced semiconductor grade argon.
Mainly operate small PSA argon equipment and bottled argon distribution, serve local small welding factories, clinics and small laboratories, facing dual pressure from high energy costs and market price competition; industry elimination speed accelerated from 2025, small manufacturers without purification capacity are gradually squeezed out of high-end market.
Global argon total consumption will grow at a 4.21% CAGR from 2026 to 2031, breaking 83.5 million tons by 2031; ultra-high purity electronic argon market CAGR will reach 6.3%–9.3%, far exceeding ordinary industrial argon growth rate. China will remain the core growth engine of global argon consumption, driven by new energy photovoltaic and semiconductor industrial chain expansion.
Low-carbon metallurgy matching demand: Green stainless steel, hydrogen metallurgy, steel flue gas argon recovery will open new demand increment and supply optimization space;
Electronic high-purity argon localization: Domestic 12-inch wafer fabs reduce overseas gas procurement, local supporting ultra-high purity argon deep purification projects gain stable investment value;
Photovoltaic industrial chain expansion: N-type silicon wafer, perovskite battery mass production continuously lift single-factory argon consumption, forming long-term rigid demand;
Distributed on-site argon production: PSA small on-site argon equipment replaces bottled liquid argon, cutting end-user logistics and storage costs, becoming a new business growth point for regional gas suppliers.
Energy price fluctuation risk: Electricity cost dominates air separation production expenditure, sharp industrial power price hikes will compress enterprise profit margins significantly;
Environmental & carbon policy constraints: High energy consumption air separation projects face stricter approval thresholds, limiting new capacity expansion speed;
Regional industrial recession risk: Slowdown in stainless steel, photovoltaic and semiconductor manufacturing directly drags bulk liquid argon spot demand and market prices;
Supply linkage constraint risk: Argon is a by-product of oxygen production; restricted oxygen output from air separation maintenance directly cuts crude argon supply, leading to periodic price spikes;
Cross-regional logistics bottleneck: Liquid argon tank car transportation radius is limited, long-distance cross-regional supply generates obvious freight premium and restricts market circulation efficiency.
2025–2026 is a critical transition cycle for the global argon industry: ordinary industrial-grade liquid argon enters a weak balance pattern with periodic seasonal price fluctuations, while high-purity electronic and aerospace argon maintains structural tight supply and steady price upward trend. In the next five years, the industry will shift from simple air separation capacity expansion to high-purity product deep purification upgrading and distributed on-site supply chain layout; enterprises with complete air separation equipment manufacturing + bulk liquid argon supply + ultra-high purity gas purification integrated layout will obtain stronger profit stability and long-term market competitiveness.
