Zghqhcdrh One Color 99.99% Pure Tungsten Cube, 5-30Mm High Density Metal Block, Pure Metal High Density Element, For Science Element Collections Diy Gifts Teacher Science Creative Gift(10X10x10mm)

ZGHQHCDRH

【99.95% High-Purity Tungsten (W)】Composed of 99.95% pure tungsten (chemical symbol W); high purity ensures reliability for element collection, science experiments, and material display—ideal for collectors and researchers 【Exceptional Physical Properties】Boasts ultra-high hardness, impressive melting point (3422°C), and high density (19.3 g/cm³); outperforms common metals in extreme conditions—perfect for high-temperature, high-pressure, and heavy-load applications 【Superior Mechanical Performance】High strength and wear resistance; widely used in manufacturing filaments, high-speed cutting alloy steel, super-hard molds, and precision optical/chemical instruments—industrial-grade reliability 【Durable & Corrosion-Resistant Metal Construction】Tungsten is highly resistant to corrosion, oxidation, and high temperatures, ensuring the cube retains its shape and appearance for decades. No special maintenance required—simply wipe with a dry cloth to keep it clean, perfect for long-term collection or display 【Perfect Gift & Multi-Scene Application】Ideal for science enthusiasts, students, teachers, and DIY creators: use as a periodic table element collection, classroom teaching aid, unique birthday/holiday gift, or DIY craft material jewelry, keychains, display stands, Manufacturer: ZGHQHCDRH