Specification Brand : SINM BulletPoint1 : Tungsten is a metallic element. The chemical element symbol of tungsten is W, the atomic number is 74, the relative atomic mass is 183.85, the atomic radius is 137 picommeters, the density is 19.35 grams/per cubic centimeter, and it belongs to the VIB group of the sixth period (the second longest period) in the periodic table BulletPoint2 : Tungsten appearance is gray or silver-white, high hardness, high melting point, at room temperature is not eroded by air; The main use is to manufacture filament and high-speed cutting alloy steel, super hard mold, also used in optical instruments, chemical instruments BulletPoint3 : Purity: W≥99.999%, Suitable for laboratory/research institutions BulletPoint4 : A variety of sizes are available, and you can choose the right size according to your actual needs BulletPoint5 : If you have special requirements for this type material sheet, please contact us before placing your order and tell us your specific requirements for parameters (size /thickness/etc.) ExternallyAssignedProductIdentifier : 9331924637203 ItemForm : Sheet ItemName : High Purity Tungsten Plate Tungsten Foil Tungsten Plate Tungsten Plate Tungsten W Target Tungsten Copper Plate Tungsten Steel Plate W ≥99.999 (W*L=100 * 100mm, 1.5mm Thickness) ItemPackageQuantity : 1 ItemShape : Square ItemTypeKeyword : specialty-non-ferrous-metals-raw-materials Manufacturer : SINM Material : Tungsten NumberOfItems : 1 PartNumber : SINM Tungsten Plate ProductDescription : Tungsten is a metallic element. The chemical element symbol of tungsten is W, the atomic number is 74, the relative atomic mass is 183.85, the atomic radius is 137 picommeters, the density is 19.35 grams/per cubic centimeter, and it belongs to the VIB group of the sixth period (the second longest period) in the periodic table Tungsten appearance is gray or silver-white, high hardness, high melting point, at room temperature is not eroded by air; The main use is to manufacture filament and high-speed cutting alloy steel, super hard mold, also used in optical instruments, chemical instruments Purity: W≥99.999%, Suitable for laboratory/research institutions A variety of sizes are available, and you can choose the right size according to your actual needs If you have special requirements for this type material sheet, please contact us before placing your order and tell us your specific requirements for parameters (size /thickness/etc.)