Name: Duplex Steel Forged Circle
Brand: Neptune Alloys
Availability: InStock
Rating: 5 (16 reviews)

Question 1

What are Duplex Steel Forged Circles used for?

Accepted Answer

They find application mostly in high-stress conditions like offshore platforms, marine machinery and chemical reactors. Due to their strength and resistance to corrosion, they are suitable to be applied in aggressive environments with chlorides or sulfide stress. Their stable mechanical properties make them suitable for application in flanges, rings and other pressure-retaining components.

Question 2

How are Duplex Steel Forged Circles tested for quality?

Accepted Answer

Each forged ring is subjected to ultrasonic testing, mechanical testing and chemical testing for reliability. Surface inspection is done to identify scale, cracks and finish consistency. All the tests are reported and handed over to clients along with Material Test Certificates (MTCs) and third-party inspection reports if needed.

Question 3

Can I request custom diameters or heat treatments?

Accepted Answer

Yes, we provide complete customization such as forged diameter, surface finish (machined or rough turned) and special heat treatment like annealing or quenching. We produce to international standards like ASTM, ASME and EN, meeting special project orders. Lead times are minimized with ready-to-forge stock and in-house machining facilities.