【有色】铂价格创近4年新高值，钨价格创2013年以来新高值——金属新材料高频数据周报（0519-0525）（王招华/马俊等）

Key Points - The article discusses the recent price trends of various materials in different sectors, highlighting both increases and decreases in prices across the board [2][3][4][5][6][7]. Group 1: Military Industry New Materials - Electrolytic cobalt price is at 238,000 CNY/ton, down 0.8% week-on-week. The ratio of electrolytic cobalt to cobalt powder is 0.93, down 0.7% [2]. - Carbon fiber price remains stable at 83.8 CNY/kg, with a gross profit of 9.28 CNY/kg [2]. - Beryllium price remains unchanged [2]. Group 2: New Energy Vehicle Materials - The price of Li2O 5% lithium concentrate has reached 560 USD/ton, down 20.90% week-on-week [3]. - Prices for battery-grade lithium hydroxide, industrial-grade lithium hydroxide, and electric carbon are 64,500 CNY/ton, 62,700 CNY/ton, and 65,200 CNY/ton, down 1.3%, 1.53%, and 1.1% respectively [3]. - Cobalt sulfate price is at 47,800 CNY/ton, down 1.14% [3]. - Prices for lithium iron phosphate and 523-type cathode materials are stable at 31,500 CNY/ton and 105,900 CNY/ton respectively [3]. - Neodymium oxide price is at 429.33 CNY/kg, down 1.0% [3]. Group 3: Photovoltaic New Materials - Photovoltaic-grade polysilicon price is at 4.29 USD/kg, down 0.2% [4]. - EVA price is at 10,900 CNY/ton, down 1.8%, maintaining a high level since 2013 [4]. - The price of 3.2mm photovoltaic glass coating remains stable at 24.0 CNY/sqm [4]. Group 4: Nuclear Power New Materials - Prices for zirconium-related materials (zirconium oxychloride, sponge zirconium, hafnium oxide, zirconium silicate, and zircon sand) remain unchanged [5]. - Uranium price is at 52.17 USD/lb, up 0.6% [5]. Group 5: Consumer Electronics New Materials - The price of high-purity gallium is at 1,875.00 CNY/kg, down 1.3% [6]. - Prices for germanium dioxide and lithium cobalt oxide remain stable at 9,900 CNY/kg and 175.0 CNY/kg respectively [6]. - Silicon carbide price remains stable at 5,600.00 CNY/ton [6]. Group 6: Other Materials - Platinum price is at 262.00 CNY/g, up 7.8%, while rhodium price is at 1,365.00 CNY/g, down 6.8% [7].