Nimonic Alloy 90

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Nimonic Alloy 90 UNS N07090 Flanges Manufacturer

Nimonic Alloy 90 Flanges Manufacturer in Mumbai, India & Nimonic Alloy 90 Flanges Exporter in Mumbai, India

Nimonic 90 - UNS N07090 Common Trade Names (Nimonic 90®, Nimonic Alloy 90.)

Nimonic Alloy 90 is a precipitation hardenable Nickel-Chromium-Cobalt alloy with high strength at temperatures up to 1300°F (704°C) and creep and oxidation resistance up to 1688°F (920°C). Siddhgiri Tubes is a leading supplier and exporter of Nimonic 90 Flanges. We provide Nimonic Alloy 90 Flanges as per the requirements of our customers and deliver quality products on time.

Nimonic Alloy 90 Flanges are widely available in different type like Nimonic Alloy 90 Weld Neck Flanges, Nimonic Alloy 90 Socket Weld Flanges, Nimonic Alloy 90 Slip On Flanges, Nimonic Alloy 90 Screwed Flanges, Nimonic Alloy 90 Long Weld Neck Flanges, Nimonic Alloy 90 Lapped Joint Flanges, Nimonic Alloy 90 Reducing Flanges, Nimonic Alloy 90 Spectacle Blind Flanges, Nimonic Alloy 90 Threaded Flanges, Nimonic Alloy 90 Forged Flanges, Nimonic Alloy 90 Customized flanges & Nimonic Alloy 90 Orifice Flanges

Nimonic 90 Flanges is a precipitation hardenable nickel-chromium-cobalt alloy strengthened by the addition of Titanium and Aluminium. Alloy 90 has a high stress rupture strength and creep-resistant at temperatures to 920°C. Nimonic Alloy 90 is typically used in extreme stress applications such as turbine blades, hot working tools, exhaust reheaters, disc and high-temperature springs.

Features of the nimonic 90 Flanges are:-
1. Creep Resistant
2. High Stress Rupture Strength
3. Good Ductability

nimonic alloy 90 flanges manufacturer exporter

Chemical Composition of Nimonic Alloy 90 (UNS N07090) Flanges

















1.5 max

0.2 max

1.0 max

1.0 max

0.2 max


0.02 max

0.015 max

0.15 max

0.0020 max



Mechnaical Properties of Nimonic Alloy 90 (UNS N07090) Flanges

Density 8.18 g/cm3
Modulus of Elasticity 213 kN/mm²
227 / 240 kN/mm²
Modulus of Rigidity 12.7 μm/m °C (20 - 100°C)
Melting Point 1370°C
Coefficient of Expansion 12.7 μm/m °C (20 - 100°C)

Specification of Nimonic Alloy 90 (UNS N07090) Flanges

Sheet/Plate Round Bar/Wire Pipe & Tube
BS HR202 , MSRR 7087, AECMA PrEN 2298, Siemens TLV8525 2100, Siemens TLV8525 31001 AMS 5829, BS HR 501, BS HR 502, BS HR 503, BS 3075- NA19, NACE MR0175 / ISO 15156-3, NACE MR0103 BS HR 402, AECMA PrEN 2299

Siddhgiri Tubes exports Nimonic Alloy 90 Flanges to Saudi Arabia, UAE, Bahrain, China, Peru, Nigeria, Jordan, Muscat, Kuwait, Dubai, Thailand (Bangkok), Venezuela, Germany, Canada, Russia, Australia, Vietnam, Kazaksthan, Jiddah, Libya, Yemen, Algeria, Qatar, Oman, Iran, United States Of America, United Kingdom, Australia, South Africa, Mexico, Turkey, France, European Union, New Zealand, Angola, Congo, Kenya, Lebanon, Spain, Indonesia, Malaysia, Lebanon, Iraq, Iran, Egypt, Madagascar, Sri Lanka, Denmark, Poland, Italy, Brazil, Sudan, Singapore And Netherlands.