EdgeTech Industries LLC.

  Titanium mesh , can be used as corrosion resistance anode, filtering for corrosive substance. Sacrificial anode is the unique usage for titanium mesh. Titanium expanded mesh is expanded from titanium sheets, the openings are normally diamond. Most common material is grade 2 C.P. Titanium.   TERMINOLOGY A: S.W.D.: Short Way Diamond B: L.W.D.: Long Way Diamond C: Bond: Area where strands intersect D: Strand Width: Surface area of metal strips forming diamond E: Strand Thickness: Gauge of material being expanded F: Flattening: Flattened short dimension diamond parallel to rolls Cross Flattening*: Flattened long way diamond parallel to rolls Deburring: Mesh passed through wire brushes to remove burrs Levelling: Mesh roller levelled to reduce curving   *Cross flattening results in distortion of the diamond in expanded mesh.     EXPANDED MESH – TYPE A: STANDARD EXPANDED MESH It is the original and most popular type of expa...

  Titanium is a chemical element with the symbol. It is a lustrous transition metal with a silver color, low density, and high strength. Titanium is resistant to corrosion in sea water, aqua regia, and chlorine. Most important properties for titanium are high strength-to-weight ratio and corrosion resistance. Titanium mesh , can be used as corrosion resistance anode, filtering for corrosive substance. Sacrificial anode is the unique usage for titanium mesh. Tantalum, of course has a better corrosion resistance in acidic environment, especially in sulfuric acid, but the price is more than 10 times of titanium. That makes titanium the most commonly used as anti-corrosion anode. There are three types of titanium mesh by manufacturing method: weaved mesh, stamped mesh, expanded mesh. Titanium weaved mesh  is weaved by metal wire, the openings are regularly square. The diameter and opening size are mutual restriction. Wire mesh with small opening are mostly used for ...

  Silicon powder ’s manufacturing process can be simply described as: breaking & milling from silicon lump, but it’s actually much complicated in order to get the powder with required purity and particle size distribution. 1 st  Step: Raw material choosing, this concerns the purity of final  silicon  powder. The silicon lump prepared for manufacturing powder is about >100mm. 2 nd  Step: Breaking the lump to smaller granules, first break into 5cm  silicon lump , and then use roll crusher & linear screen to get the granules about 3mm. Repeat this step for <3mm granules. 3 rd  Step: Airflow 1st level grading, get -30mesh to 2 nd  level grading 4 th  Step: Target Jet Milling for +30mesh particles from 3 rd  step, get -30mesh to 2 nd  level grading 5 th  Step: Particles with -450mesh from 2 nd  level grading, use cyclone filter bag to collect the material. For 30-450 mesh particles, removing iron with st...