Symbol of element of Hafnium is “Hf”

Color of Hafnium: Silvery white

Melting point: 2233℃

Boiling point: 4603℃

Density: 13.2 g/ c㎡

Moh's hardness：5.5

Hafnium has propertied of corrosion high temperature, corrosion resistant, not reaction with water; dilute acid or alkali, soluble in aqua regia and hydrofluoric acid.

According to the production process, Hafnium mesh can be divided into: Hafnium woven wire mesh; Hafnium expanded metal mesh

1. Hafnium Woven Wire Mesh

Material: Hafnium wire

Woven pattern: the wires of the weft and the warp intercross woven

Mesh opening hole: square hole, rectangular hole

Screen size: 0.5—80

Mesh width: 10 mm ---2000 mm

 

2. Hafnium Expanded Metal Mesh

Material: Hafnium panel

Production process: stamped and stretched

Mesh hole pattern: diamond, triangle, similar hexagonal

Specification of hafnium expanded metal mesh:

Mesh opening: 1X2mm，1.5X3mm，2X3mm，2X4mm，3X6mm，4X8mm，5X10mm，6X12mm、8X16mm, and so on.

Mesh thickness: 0.05 mm ---2mm

Mesh width: 5 mm--1000 mm

Special specifications can be produced by the customer's requirements.