Zinc Foil High Purity 1M Pure Zinc Zn Sheet Plate Metal Foil Roll for Science Lab DIY Craft Metalworking,0.1x100mm

Description

It is suitable 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 suitable for underground equipment. Zinc has suitable mechanical properties，The strength and hardness of zinc itself are not high, but after adding alloying elements such as aluminum and copper, its strength and hardness are greatly improved. Specifications: Type: zinc foil Melting point: 419.5 ℃ Size: Thickness 0.02Mm to 0.1Mm Width 100Mm to 120Mm Length 1000mm Zinc is a bluish-white metal 100 ~ 150 ℃, the softened After exceed 200 ℃, and brittle Features: Zinc foil is made of 99.995% high purity zinc, long tiem life span,strong and durable. Rust-resistant and anti-corrosive because of pure zine, much better than galvanized steel with zinc coating. Zinc is a bluish-white metal,it will becomes soft when temperature at 100-150℃, brittle when temperature exceeds 200℃. Widely used in chemical experiments and science lab, also in echanical parts, manufacturing, electrical and electronic products, auto parts, and other industries. What's in the package: 1 X Zinc Foil

Key Features

• •[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°C, zinc oxidation is intense. When it burns, it emits a blue-green flame.
• •[Zinc foil is made of 99.995% high purity zinc, long tiem life span,strong and durable.Atomic radius (calc) 135 (142) pm,Covalent radius 131 pm.
• •[The melting point of zinc is 419.5°C. At room temperature, it is brittle; at 100-150℃, it becomes soft; when it exceeds 200℃, it becomes brittle.
• •[It is suitable 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 suitable for underground explosion-proof equipment. It is widely used in rubber, paint, enamel, medicine, printing, fiber and other industries. Zinc has suitable chemical properties.
• •[Zinc has suitable mechanical properties,The strength and hardness of zinc itself are not high, but after adding alloying elements such as aluminum and copper, its strength and hardness are greatly improved.