Nimonic 80a Fasteners, Hex Bolt, Nut, Stud, Screw, Washer

Nimonic 80a Fasteners, Hex Bolt, Nut, Stud, Screw, Washer



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Nimonic 80a Fasteners are low creep superalloy fasteners manufactured from alloy containing more than 50% nickel , 20% chromium with addition of titanium and aluminium. Nimonic Alloy 80a Fasteners have an ability to withstand very high temperatures. TorqBolt is an eminent Nimonic 80a fastener supplier in India.

EN 10269; DIN 17240 / 17480 / 17225 | EN 10269; DIN 17240 / 17480 / 17225

– Finish: Pickling and Passivation

– Compatible Fasteners: Nimonic 80a Washers | Nimonic 80a Nuts

– Marking: TorqBolt N07080

– Type: Cold Forged, Hot Forged, Bar Stock Machined

SKU: 1001031 Categories: , Tags: ,

Product Features

DimensionsDIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3
ThreadsUnless otherwise specified, the threads shall be rolled or cut and tapped horizontally or vertically at the option of TorqBolt
Threads ConfigurationASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads
Melt OriginIndia
Product OriginMade in India
CertificationDual Certified As per ASTM & ASME Codes
Additional CertificationsPED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified
Additional RequirementsNACE MR0103/MR0175/ISO 15156 Compliance
Mandatory RequirementsFree from Mercury & Radioactive Contamination

Alloy 80a Fasteners Specification

NIMONIC 80A is a nickel chromium alloy with additions of aluminium and titanium. Also Known as Alloy 80A , it has good corrosion resistance combined with creep rupture properties at high temperature. Nimonic Alloy 80A can be provided in solution annealed and precipitation hardened condition.

Nimonic 80a Fasteners Properties

Chemical Heat Treatment

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TorqBolt is a well known stockist of Pitch Dia Nimonic 80a Round Bars from ¼ Inch to 4 inch & 6mm to 100mm in 1 meter, 3 meter & 6 Meter lengths. All Threaded Bars are Magnetic Particle Examined in accordance with ASTM E 709 with Indications & Cracks within 3% of The Diameter.

Nimonic is a registered trademark of Special Metals Corporation.

Raw Material Specifications: ASTM A276, A182, A240, A493, B98, B564, B637, B473, and A582 are noted for information only by American Society of Mechanical Engineers and American Society of testing and materials as suitable sources of material for the manufacture of bolts, hex cap screws, studs and washers, springs, forgings and flanges to the respective specification.