foundry sand

Casting Sand Market Dynamics, Analysis, and Forecast Report (Recent Commodity Market Intelligence)

I. Market Dynamics
(A) Price Trends
1. Domestic 200-Mesh Casting Sand: As of May 16, 2026, the price of domestic 200-mesh casting sand declined to RMB 1,750 per ton, a sharp drop of RMB 1,050 per ton from the previous quotation. The three-month average price stood at RMB 2,661 per ton, with a three-month low of RMB 1,750 per ton and a high of RMB 2,800 per ton—marking a one-year price low. On April 1, 2026, the price was RMB 2,800 per ton; prices had remained stable at elevated levels over the preceding three months but plunged significantly in May.
2. National Sand and Gravel Composite Price: During the second week of March 2026 (March 9–15), the national composite sand and gravel price averaged RMB 82.9 per ton, rising 0.19% week-on-week. Specifically, prices for manufactured sand, natural sand, and crushed stone were RMB 72/ton, RMB 105.2/ton, and RMB 71.4/ton respectively, with week-on-week increases of 0.11%, 0.24%, and 0.20%.
3. Regional Price Disparities: In the second week of March 2026, East China recorded the largest price increase, averaging RMB 95.8 per ton (up 0.48% week-on-week); Central China averaged RMB 75.6 per ton (up 0.29% week-on-week); South China, North China, and Northeast China saw no change week-on-week; Southwest China averaged RMB 66.9 per ton (down 0.37% week-on-week).

(B) Supply-Demand Situation
1. Supply Side: Raw material supply for casting sand remains generally stable, though regional disparities exist. East China—benefiting from a mature industrial chain and dense manufacturing clusters—accounts for approximately 45% of national casting sand production capacity. Stricter environmental regulations are accelerating the phase-out of outdated capacity; however, leading enterprises are offsetting this via technological upgrades and capacity expansion, maintaining overall supply-demand equilibrium.
2. Demand Side: Demand continues to grow steadily, especially driven by high-precision, high-performance castings required in new-energy vehicles (NEVs) and construction machinery. The automotive industry remains the largest consumer of casting sand, accounting for ~45% of total demand. NEV lightweighting trends are fueling demand for high-precision, high-performance castings; automotive sector demand for wet-sand mold castings is projected to remain above 50% through 2030. Construction machinery and rail transit sectors are experiencing steady growth in demand for large, complex castings, supported by infrastructure investment recovery and national strategies promoting high-end equipment localization. Aerospace and electronics industries—requiring specialized materials such as ceramic casting sand—are driving market diversification and expanding demand for premium casting media.

(C) Industry Trends
1. Intelligence and Automation: Adoption rates of smart molding lines, digital twin factories, and AI-based quality inspection systems are increasing annually. By 2030, intelligent transformation coverage among large- and medium-sized wet-sand mold casting enterprises is projected to exceed 60%. Automated production lines enable precise process control, improving both productivity and product quality.
2. Green and Low-Carbon Technologies: Waste-sand recycling, low-emission binders, and integrated waste-heat recovery systems have become key R&D priorities. Leading enterprises have already reduced specific energy consumption per unit output by over 15% compared to 2020 levels. Wet-sand mold casting achieves >90% old-sand reusability, drastically cutting solid waste generation.
3. Specialty Material Applications: Ceramic casting sand—characterized by corrosion resistance, wear resistance, electrical insulation, and low thermal expansion—is gaining rapid traction, particularly in high-speed rotating components for NEVs.

II. Analysis and Assessment
(A) Causes of Price Volatility
1. Short-Term Price Decline: The sharp May 2026 price drop in domestic 200-mesh casting sand likely stems from localized supply-demand imbalances. Although overall supply-demand remains balanced nationally, certain regions may be experiencing oversupply or abrupt demand contraction. Intensified competition and promotional activities by producers may also contribute.
2. Regional Price Differentials: Rising prices in East and Central China reflect robust local manufacturing demand and stable, well-integrated supply chains. Conversely, price declines in Southwest China may stem from weaker local demand, relative supply surplus, or higher logistics costs.

(B) Impact of Industry Trends
1. Intelligence and Automation: Widespread adoption of intelligent and automated technologies will enhance production efficiency and product quality while lowering manufacturing costs—bolstering enterprise competitiveness. Concurrently, it supports the industry’s evolution toward high-end, precision-oriented development.
2. Green and Low-Carbon Technologies: Advancements in green and low-carbon technologies align with tightening environmental policies, reduce ecological footprints, and lower operational costs. As regulatory enforcement intensifies, enterprises adopting such technologies will gain competitive advantage—accelerating industry-wide transition toward sustainability.
3. Specialty Material Applications: Growing demand for ceramic casting sand and other specialty materials incentivizes increased R&D investment, enabling manufacturers to improve performance and meet stringent requirements of high-end manufacturing. This trend will drive product portfolio upgrading and elevate industry value-added.

III. Forecast
(A) Price Outlook
1. Short-Term: Casting sand prices will continue exhibiting regional divergence due to heterogeneous supply-demand conditions. Prices in East and Central China—supported by strong demand—may stabilize or rise modestly; Southwest China—facing relatively ample supply—may see further declines or prolonged lows; prices elsewhere are expected to remain broadly stable.
2. Long-Term: Stricter environmental regulation and accelerated intelligent transformation will boost industry concentration, strengthening pricing power among leading enterprises. Consequently, overall casting sand prices are expected to trend upward gradually. Premium products—including ceramic casting sand and other specialty materials—are anticipated to experience comparatively stronger price appreciation.

(B) Supply-Demand Outlook
1. Supply Side: Environmental policy enforcement will persistently accelerate the elimination of obsolete capacity. Leading enterprises will reinforce market leadership through technology-driven upgrades and capacity expansion. Meanwhile, intelligence and automation will enhance production efficiency and overall supply capability.
2. Demand Side: Rapid growth in NEVs, construction machinery, aerospace, and electronics industries will sustainably expand casting sand demand. Market demand is projected to maintain steady growth over the coming years.

(C) Industry Development Trends
1. Intelligence, automation, and green-low-carbon technologies will become core drivers of industry advancement—propelling casting sand manufacturing toward greater efficiency, environmental responsibility, and long-term sustainability. Enterprises will intensify investment in these domains to elevate productivity, quality, cost-effectiveness, and environmental performance.
2. Application of specialty materials will broaden further—meeting high-end manufacturing needs and enhancing industry value-added. Demand for ceramic casting sand and similar advanced materials will continue rising, prompting intensified R&D efforts to improve performance, reliability, and application scope.
3. Industry concentration will deepen further: Leading enterprises will consolidate market dominance via technological innovation and scale expansion, while SMEs face mounting pressure to transform. Future competition will intensify; SMEs must pursue technological innovation and product upgrading to enhance competitiveness—or risk exit from the market.