Description: Item Descriptions:-Zinc is a bluish-white metal. A density of 7.14 g / cc, a melting point of 419.5 ¡ãC. At room temperature, brittle; 100 ~ 150 ¡ãC,become softened; exceed 200 ¡ãC, they become brittle.-The chemical properties of zinc are active. In the air at room temperature, a thin and dense basic zinc carbonate film is formed on the surface to prevent further oxidation. When the temperature reaches 225¡ãC, zinc oxidation is intense. When it burns, it emits a blue-green flame.-It is apply for the materials of instrument parts and instrument shells and coins. At the same time, zinc itself and other metals will not cause sparks, so it is fit for underground explosion-proof equipment. It is widely used in rubber, paint, enamel, medicine, printing, fiber and other industries.-Atomic radius (calc) 135 (142) pm; Covalent radius 131 pm; Van der Waals radius 139 pm-Content (ppm):The content of elements in the sun: 2Content elements in seawater: 0.00005 (trace elements)Content of the crust: 75 (trace elements)Crystal structure: HexagonalExtranuclear atomic arrangement: 2,8,18,2Nuclear charge: 30Package:Pure Zinc Plate x5Item Specifications:Material:99.99% pure zincSize:100 x 100 x 0.2mmDensity:7.14 g / ccMelting point: 419.5 ¡ãC B01NBTBVHK
Price: 9.99 USD
Location: San Leandro, California
End Time: 2024-07-29T21:30:22.000Z
Shipping Cost: N/A USD
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Item Specifics
All returns accepted: ReturnsNotAccepted
Brand: RotoMetals
Metal/Alloy Type: Zinc
MPN: 100x100zincfoil
Item Type: Metal Plate
Country/Region of Manufacture: United States
