A Low Cost Alternative to Improved Corrosion Resistance

July 08 2014 Process Analytical

corrosion_comparison_in_HCl_images_c22_dursan

Did you know SilcoTek's Dursan® coating demonstrates comparable performance to Hastelloy® C22 in hydrochloric acid immersion comparison testing?  ASTM G31, 24 hour HCl immersion of various coupon samples show Dursan resists corrosive effects of acid at nearly the same rate as Hastelloy C22. 

corrosion_comparison_in_HCl_(4)

The big difference between Dursan and Hastelloy C22?  Cost.  A comparable Dursan coated part will cost about one tenth the price of C22.

Dursan_Cost_Comparison_7_8_14 

Dursan improves the performance of many materials:

  • Stainless steel and steel alloys
  • Hastelloy (yes Dursan can improve performance of high performance alloys!)
  • Glass
  • Ceramics

Dursan improves corrosion performance in many applications:

  • Semiconductor
  • Oil and Gas exploration and refining
  • Chemical and petrochemical
  • Analytical
  • Process

Want to learn more about how Dursan improves corrosion resistance?

 Get SilcoTek 101