![]() |
市场调查报告书
商品编码
1851016
碳化钙:市场占有率分析、产业趋势、统计、成长预测(2025-2030)Calcium Carbide - Market Share Analysis, Industry Trends & Statistics, Growth Forecasts (2025 - 2030) |
||||||
※ 本网页内容可能与最新版本有所差异。详细情况请与我们联繫。
预计到 2025 年,碳化钙市场规模将达到 3,451 万吨,到 2030 年将成长至 4,134 万吨,年复合成长率为 3.79%。

对乙炔类化学品的持续需求、钢铁生产的持续需求以及农业领域的特定应用正在推动市场扩张。亚太地区仍然是碳化钙市场的中心,二氧化碳电解电解的创新有望在未来的产能建设中减少碳排放。中国的产能过剩加剧了价格竞争,但也为印度和东南亚的化工厂提供了经济高效的原料。中国日益严格的环境法规以及其他地区的食品安全法规正促使生产商采用更清洁的技术和更高纯度的产品,这为技术许可方和特种产品供应商创造了机会。
向低碳钢的转变延长了碳化钙在脱硫生产线中的使用寿命。虽然氢气直接还原法正在兴起,但大多数钢厂仍使用碱性氧气转炉,碳化钙在这种炉子中能高效地去除硫和磷。一项欧洲先导计画将氢气炼钢与碳化物基铁水处理结合,在基础设施成熟之前,这催生了对碳化钙的特殊需求。中国和印度的钢厂生产了全球一半以上的粗钢,它们在不弃用现有设施的前提下,持续对其二次冶金设备进行现代化改造,从而保持了加工能力的稳定增长。
由于乙炔火焰温度高,建筑和造船业的加工商使用乙炔切割厚板。可携式气瓶解决了新兴经济体中常见的电力供应不足的偏远地区面临的物流难题。东南亚、拉丁美洲和中国内陆地区的建筑热潮将推动近期销售量,而乙烯基醚和乙炔醇等特种乙炔衍生物将增加碳化钙市场的化学品需求。
当局指出,用于催熟水果的低等级碳化物中含有砷和磷杂质。皮肤烧烫伤和呼吸道刺激病例的出现促使当局加强了检测,一些港口还增加了快速显色反应测试来检测篡改行为。合规成本和公众的强烈反对正迫使零售商转向乙烯发生器,这进一步压缩了部分消费者的预算。
碳化钙(CaC2)占碳化钙市场90%以上的份额,预计到2024年将占60.24%的市场份额,复合年增长率(CAGR)为4.02%。高纯度原料符合医药中间体和金属有机框架(MOF)生产中严格的重金属法规要求。真空昇华和膜分离等製程创新降低了纯化成本,使小型生产商也能进入特殊供应链。
金属有机框架(MOF)开发商对乙炔的需求激增,他们需要稳定的乙炔供应来建立气体选择性晶格,这推动了碳化钙市场销售的成长。同时,纯度为80-90%的中品级碳化钙继续在冶金领域得到应用,而纯度低于80%的低品级碳化钙在基础脱水应用中仍然占有一席之地,儘管其市场增长率较低。随着时间的推移,更严格的环保法规可能会促使中品级碳化钙用户转向高端产品,从而逐步扩大其在碳化钙市场的份额。
到2024年,亚太地区将继续保持在碳化钙市场的主导地位,市占率将达到94.31%,年复合成长率(CAGR)为3.80%。中国的产能远超国内消费量,推动了区域供应,并推高了出口价格。印度次大陆正利用进口量为其沿海PCPIR区域不断扩张的乙炔基精细化学品丛集提供碳化钙,并逐步培育与净煤相相容的国内碳化钙生产装置。
北美碳化钙市场规模虽小,但技术先进,主要集中在碳捕获整合领域。欧洲则专注于为小众製药和金属有机框架(MOF)研究提供特种等级的碳化钙,严格的环境法规限制了其批量扩张,但也确保了其高溢价。
南美洲和中东及非洲地区对碳化钙市场的需求占比较小,主要受冶金产业的扩张以及热带园艺对水果催熟剂的需求所驱动。巴西钢铁业的基础建设投资以及尼日利亚农产品加工中心的发展也为市场成长提供了支撑。此外,这些地区还在能源受限的建筑工地开发现场乙炔发生器,使碳化钙成为计划物流的灵活解决方案。
The calcium carbide market reached 34.51 million tons in 2025 and is set to climb to 41.34 million tons in 2030, advancing at a 3.79% CAGR.

The expansion is driven by sustained demand for acetylene-based chemicals, persistent steel production requirements, and niche agricultural uses. Asia-Pacific continues to anchor the calcium carbide market, while innovation in CO2-to-carbide electrolysis promises a smaller carbon footprint for future capacity additions. China's overcapacity amplifies price competition, yet it also supplies cost-effective inputs for Indian and Southeast Asian chemical plants. Environmental regulations in China and tightening food-safety rules elsewhere are pushing producers toward cleaner technologies and higher-purity grades, creating opportunities for technology licensors and specialty suppliers.
Transition to low-carbon steel is lengthening the useful life of calcium carbide in desulfurization lines. Hydrogen-based direct reduction is progressing, yet most mills still rely on basic oxygen furnaces, where calcium carbide efficiently removes sulfur and phosphorus. European pilot projects pair hydrogen ironmaking with carbide-based hot-metal treatment, creating specialty demand while infrastructure matures. Chinese and Indian mills, responsible for more than half of global crude steel, continue modernizing secondary metallurgy units rather than abandoning them, keeping throughput growth steady.
Fabricators in construction and shipbuilding favor acetylene for thick-plate cutting because of its high flame temperature. Portable cylinders solve logistics hurdles on remote sites with poor power access, a common reality in emerging economies. The construction upcycle in Southeast Asia, Latin America, and inland China adds to near-term volume, while specialty acetylene derivatives such as vinyl ethers and acetylenic alcohols widen chemical pull from the calcium carbide market.
Authorities highlight arsenic and phosphorus impurities in low-grade carbide used for fruit ripening. Cases of skin burns and respiratory irritation prompt stricter inspections, and some ports add quick color-reaction tests to detect illicit use. Regulatory compliance costs and public backlash are pushing retailers toward ethylene generators, constraining certain consumption pockets.
Other drivers and restraints analyzed in the detailed report include:
For complete list of drivers and restraints, kindly check the Table Of Contents.
The CaC2 more than 90% category accounted for 60.24% of the calcium carbide market in 2024 and is forecast to log a 4.02% CAGR. High-purity feedstock satisfies stringent limits on heavy metals for pharmaceutical intermediates and metal-organic framework fabrication. Process innovations such as vacuum sublimation and membrane separation have lowered purification costs, allowing smaller producers to enter specialty supply chains.
Demand spikes from MOF developers, who require consistent acetylene flow to build gas-selective lattices, reinforce volume growth. Meanwhile, the medium-grade 80-90% segment continues to serve metallurgy, and the less than 80% grade maintains relevance in basic dehydrating duties, though at sub-market growth rates. Over time, tightening environmental norms are likely to nudge medium-grade users to switch upward, gradually enlarging the premium share within the calcium carbide market.
The Calcium Carbide Market Report Segments the Industry by Product Grade (CaC2 Content More Than 90% and More), Application (Acetylene Gas, Calcium Cyanamide, Reducing and Dehydrating Agent, and More), End-User Industry (Chemicals, Metallurgy, Food, and Other End-User Industries), and Geography (Asia-Pacific, North America, Europe, and More). The Market Forecasts are Provided in Terms of Volume (Tons).
Asia-Pacific retained a commanding 94.31% share of the calcium carbide market in 2024, increasing at a 3.80% CAGR. China's capacity, well above domestic consumption, fuels intra-regional supply, keeping export prices keen. Sub-continental India leverages imported volumes to supply expanding acetylene-based fine-chemical clusters in its coastal PCPIR zones, slowly nurturing indigenous carbide units compatible with cleaner coal.
The calcium carbide market size for North America is modest but technologically advanced, focusing on carbon-capture integration. Europe emphasizes specialty grades for niche pharmaceuticals and MOF research; strict environmental guidelines limit bulk expansion but ensure premium pricing.
South America and the Middle-East, and Africa together represent a small but rising slice of the calcium carbide market demand driven by metallurgical expansion and the need for fruit-ripening agents in tropical horticulture. Infrastructure investments in Brazil's steel sector and Nigeria's agro-processing hubs underline growth prospects. These regions also explore on-site acetylene generators for energy-constrained construction sites, making the calcium carbide market a flexible solution for project logistics.