镍价短期震荡难破，供需宽松格局延续

Report Industry Investment Rating - Not provided in the report 2. Core View of the Report - Long - term supply and demand are both increasing, the surplus pattern remains unchanged. The upside of nickel prices is limited, while the downside is supported by costs. Maintain a sideways view on Shanghai nickel, and consider going long when the price retraces to the cost line during the peak seasons. For stainless steel, industry demand remains weak, and steel enterprises adjust short - term changes through production and inventory. The pattern of wide - range sideways movement at the bottom is hard to change [67][68] 3. Summary by Relevant Catalogs 3.1行情回顾 - Not elaborated in the report 3.2全球供需平衡 - From 2020 to 2025E, global primary nickel supply and demand are both increasing. In 2025E, primary nickel supply is expected to be 3690000 tons, and demand is expected to be 3580000 tons, showing a supply - surplus situation [3] 3.3新能源产业链 3.3.1中国新能源汽车产销数据 - In July 2025, new - energy vehicle production and sales were 1.243 million and 1.262 million respectively, with year - on - year growth of 26.3% and 27.4%. From January to July 2025, cumulative production and sales were 8.232 million and 8.22 million respectively, with year - on - year growth of 39.2% and 38.5% [9][10] 3.3.2动力电池 - In July 2025, the total production of power and other batteries was 133.8GWh, with a month - on - month increase of 3.6% and a year - on - year increase of 44.3%. Sales were 127.2GWh, with a month - on - month decrease of 3.2% and a year - on - year increase of 47.8%. The installed capacity of power batteries was 55.9GWh, with a month - on - month decrease of 4.0% and a year - on - year increase of 34.3% [14] 3.3.3硫酸镍价格稳中有升 - In July 2025, China's nickel sulfate physical output was 194700 tons, and metal output was 42800 tons. In August 2025, it is expected to be 43000 metal tons, with a month - on - month increase of 0.28%. Battery - grade nickel sulfate is priced at 27200 yuan/ton, up 200 yuan/ton from last week, and electroplating - grade nickel sulfate is priced at 28250 yuan/ton, unchanged from last week [17] 3.4不锈钢产业链 3.4.1镍矿 - Nickel ore prices and freight rates remained unchanged from last week. On August 21, 2025, the total nickel ore inventory at 14 ports in China was 12.0585 million wet tons, a 10.11% increase. In July 2025, nickel ore imports were 5005800 tons, with a month - on - month increase of 15.16% and a year - on - year increase of 43.63% [20][23] 3.4.2镍铁 - Nickel iron prices were stable with a slight increase. In July 2025, China's nickel pig iron actual output was 22900 tons of metal, with a month - on - month decrease of 1.69% and a year - on - year decrease of 10.63%. In July 2025, China's nickel iron imports were 836000 tons, with a month - on - month decrease of 19.7% and a year - on - year increase of 1.8% [26][29][32] 3.4.3不锈钢 - The price of 304 stainless steel decreased by 37.5 yuan/ton on average in four regions this week. In July, stainless steel crude steel output was 3.2108 million tons. On August 22, the national stainless steel inventory was 1.0917 million tons, a 1.28 - million - ton increase [40][45][48] 3.5纯镍市场 3.5.1电解镍产量 - In July 2025, China's refined nickel output was 36151 tons, with a month - on - month increase of 4.74% and a year - on - year increase of 24.57%. In August 2025, it is estimated to be 37760 tons, with a month - on - month increase of 4.45% and a year - on - year increase of 33.38% [56] 3.5.2精炼镍进出口量 - In July 2025, China's refined nickel imports were 38164.223 tons, with a month - on - month increase of 124.36% and a year - on - year increase of 798.94%. Exports were 15545.572 tons, with a month - on - month increase of 53.27% and a year - on - year increase of 3.43% [59] 3.5.3库存情况 - LME inventory decreased by 1914 tons to 209748 tons. SHFE inventory decreased by 19 tons to 26943 tons. The total social inventory of Shanghai nickel was 39937 tons, a 1349 - ton decrease from last week [62]