Available forms
- Pipe and tube
- Fittings and flanges
- Plate and sheet
- Bar, forgings and wire
- Fasteners and machined components
SP-14 / NI
Nickel alloys for heat, pressure and corrosion.
Nickel and nickel-iron-chromium alloys are selected where temperature, pressure and corrosion exceed conventional stainless-steel capability. We coordinate approved manufacture, solution treatment, testing, marking and inspection for global supply.
Request a technical quotationMaterials & grades
- Alloy 625 / UNS N06625
- Alloy 825 / UNS N08825
- Alloy 600 / UNS N06600
- Alloy 800, 800H and 800HT
- Alloy 20 and other project grades
Standards
- ASTM B444 / B423
- ASTM B366 / B564
- ASTM B443 / B424
- ASME SB specifications
- AMS and customer specifications where applicable
Quality assurance
Documented from maker to delivery.
Testing and inspection are coordinated against the purchase specification, approved procedures and inspection plan.
- PMI and chemistry review
- Heat-treatment verification
- Mechanical and corrosion testing
- Intergranular testing when specified
- NDT and dimensional inspection
- EN 10204 3.1 / 3.2 certification
Applications
Built around service conditions.
Alloy 625, 825, 600, 800H/HT and related grades supplied as complete project packages.
High-temperature equipment
Chemical and petrochemical processing
Marine and offshore
Power generation
Pollution control and waste treatment
Technical enquiries
Send the specification.
Include size, grade, standard, quantity, testing, coating or inspection requirements and delivery location.