Cupronickel 70-30 Coupling Nuts Specification

Cupronickel 70-30 Coupling Nuts
Cupronickel 70-30 Coupling Nuts manufactured at TorqBolt are seawater resistant,crevice resistant,stress corrosion crack resistant & hydrogen embrittlement resistant.

Dimensional standards as per DIN 439B,DIN 6334,ISO 898-2,DIN 3871,DIN 8434-30 are provided.

The raw material of these fasteners is classified as copper based nickels. Being a PED certified Fasteners Manufacturer by TUV Rheinland,our fasteners are accompanied with EN 10204 3.1/3.2 certification. Cupronickel 70-30 Coupling Nuts are available in hot forged,cold forged and bar stock machined conditions depending upon the order quantity.

Cupronickel 70-30 Equivalent Designation

UNS DesignationBritish STDWerkstoff No.European STD
C7150028712.0882Cuni30fe
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Please contact our Sales Team for more information on Cupronickel 70-30 Coupling Nuts

Author: MItul Metha

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