The deposit of Lastek 210E is a slag free, hard alloy matrix with tungsten carbide particles throughout.
High resistance to abrasion by minerals, ore, cement, etc.
The deposit is not machinable neither easily ground.
Brick kilns, concrete and cement works, stone quarries, gravel pits.
Typical parts include mixing blades, augers, scraper blades, walls of dredging buckets, hammer-mills, pulverisers, plough shares etc…
Hardness matrix: 70 HRC
Hardness carbides: 1800 - 2200 HV
Clean the work pieces. Keep a short arc. Use an amperage as low as possible.
For thick layers to be built up : apply a buffer layer with Lastek 27, and a final layer with Lastek 210E.
For steel types subject to cracking: apply a buffer layer of Lastek 8000 or Lastek 807.