Category Archives: Nimonic 80A

Nickel Alloy Special Fasteners

Nickel Based Alloy Fasteners are used in a wide range of Global Industries.

Hague Fasteners have been a major manufacturer of the more specialist bolting components used for Subsea Engineering & Oil & Gas sectors, particularly the production and supply of small batch quantities of special fasteners to Customers Drawings.

Nickel Alloy Fasteners

The wide range of superalloys Hague Fasteners manufacture include:-

Alloy 600 – Inconel 600 – BS 3076 NA14 – Wekstoff 2.4816 – ASTM B166 – UNS N06600
Alloy 601 – Inconel 601 – Werkstoff 2.4627 – ASTM B166 – UNS N06601
Alloy 625 – Inconel 625 – BS 3076 NA21 – Werkstoff 2.4856 -ASTM B446 – UNS N06625
Alloy 718 – Inconel 718 –  Werkstoff 1.4668 – ASTM B637 – UNS N07718
Alloy 750 – Inconel 750 –  Werkstoff 2.4669 – ASTM B637 – UNS N07750
Alloy 400 – Monel 400 – BS 3076 NA13 – Werkstoff 2.4360 – ASTM F467  – UNS N04400
Alloy K500 – Monel K500 – BS 3076 NA18 – Werkstoff 2.4375 – ASTM B865-04  – UNS N05500
Alloy C276 – Hastelloy C276 – Werkstoff 2.4819  – ASTM B574  – UNS N10276
Alloy 22 – Hastelloy C22 – Werkstoff 2.4602  – ASTM B574  – UNS N06022
Alloy B2 – Hastelloy B2 – ASTM B335  – UNS N10665
Alloy X – Hastelloy X – Werkstoff 2.4655 – ASTM B572  – UNS N06002
Alloy B3 – Hastelloy B3 – ASTM 2.4600 – ASTM B335 – UNS N10675
Alloy G30 – Hastelloy G30 – Werkstoff 2.4603 – ASTM B581  – UNSN06030
Alloy 50 – Nitronic 50 – ASTM A479 XM19 – UNS S20910
Alloy 60 – Nitronic 60 – ASTM A193 B8S – UNS S21800
Alloy 75 Nimonic 75 – Werkstoff 2.4951 – ASTM B637 – UNS N06075
Alloy 80A – Nimonic 80A – BS 4882 NA20 – Werkstoff 2.4952 – ASTM B637  – UNS N07080
Alloy 90 – Nimonic 90 – ASTM B408  – UNS N07090
Alloy 800 – Incoloy 800 – BS 3076 NA15 – Werkstoff 1.4876 – ASTM B408  – UNS N08800
Alloy 800H – Incoloy 800H – ASTM B408
Alloy 800 HT – Incoloy 800HT – Werkstoff 1.4959 – ASTM B408 – UNS N08811
Alloy 825 – Incoloy 825 – BS 3076 NA16 – Werkstoff 2.4858 – ASTM B425 – UNS N08825
Alloy 925 – Incoloy 925 – ASTM B805  – UNS N09925
Alloy DS – Incoloy DS – BS 3076 NA17 – Werkstoff 1.4862 – UNS N08330

Nimonic 80A Fasteners

Nimonic 80a (Alloy 80A) is one of the most popular Superalloys specified for use in Gas Turbines. Nimonic 80A Fasteners are often specified due to their ability to withstand very high temperatures. This makes Nimonic Bolts & Nuts ideal for use in aircraft parts and bespoke designed gas turbine components from turbine blades installation through exhaust nozzles on jet engines, where the pressure and heat the Nimonic Fasteners are exposed to are extreme.

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The massive variation in Hague’s Special Fastener manufacturing capabilities are displayed in the Special Fastener Gallery.

Some of the most common fasteners manufactured in this SuperAlloy are :-
Nimonic 80A Socket Capscrews
Nimonic 80A Hex Bolts
Nimonic 80A Hexagon Nuts
Nimonic 80A Engineer Studs
Nimonic 80A Engineer Waisted Studs
Nimonic 80A 12 Point Bolts
Nimonic 80A Studbolts and Nuts

Due to the very specialist applications and environments these Nimonic special fasteners are used in the quantities required are often only very small. This suits Hague’s Production perfectly, where quantities of 5pcs, 25pcs etc. are a typical manufacturing batch quantity.

Hague Fasteners also manufacture special fasteners in other Nimonic Grades including Nimonic 75 and Nimonic 90.

Hague Fasteners can manufacture and release all of their manufactured special fasteners to the following specifications covering the Super Alloy Nimonic 80A:-

ASTM B637, DIN 2.4631, DIN 2.4952, UNS N07080, BS4882 B80A, Alloy 80A, BS 3076 HR1, ASTM B 637, AECMA PrEn2188, AECMA PrEn2189, AECMA PrEn 2190, AECMA PrEn 2396, AECMA PrEn2397, AIR 9165-37, BS HR 601, BS HR1, DIN 17742, AFNOR NC 20TA, UNS N07080, Werkstoff Nr 2.4952, Werkstoff Nr 2.4631, NIMONIC 80a, MSRR 7095 and MSRR 7011, MSRR 7013, HR201, HR401, HR601, NA20, VAT80A