Hastelloy C22 Washers Specification

Hastelloy C22 Washers manufactured at TorqBolt are corrosion resistant,high temperature resistant with ultimate tensile strength.

Dimensional standards as per DIN 125,ISO 7089,ISO 7090,ISO 7092,DIN 433,DIN 7349,DIN 9021,ISO 7093, are provided.

The raw material of these fasteners is renowned as registered trademarks like Hastealloy. Being a PED certified Fasteners Manufacturer by TUV Rheinland,our fasteners are accompanied with EN 10204 3.1/3.2 certification. Hastelloy C22 Washers are available in hot forged,cold forged and bar stock machined conditions depending upon the order quantity.

Hastelloy C22 Has Better Overall Corossion Resistance Other Than Ni-cr-mo Alloys Available Today. It Has Very Good Resistance To Oxidation In Aquious Media Including Wet Chlorine And Mixtures Containing Nitric Acid Or Oxidizing Acids With Cloride Ions. It Offers Optimum Resistance To Environments Where Reducing And Oxidizing Conditions Encounter In Process Streams. It Can Be Used In Multipurpose Plant Equipments.

Hastelloy C22 Equivalent Designation

UNS DesignationBritish STDWerkstoff No.European STD
N060222.4602Nicr21mo14w

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