China DIN934 Nimonic 80A Hex Nut

HEX NUT (80A)
1. Standard: DIN934, ISO4032, ASME B18.2.2, ASME B 18.2.4.6M
2. Material: 2.4952,Alloy 80A,Nimonic 80A,UNS N07080
3. Colour: Bright
4. Package: Bulk in 25 kg carton, then in pallet
5. Delivery time: 45 days.
Used in GE nuclear power plant in netherland of 2013(M16 size)
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Quality control
We have Spectrum Inspecting machine to confirm the raw material easy and avoid the mistaking.

Introduction


NIMonIC alloys are primarily composed of nickel and chromium. These alloys are known for their high-temperature low-creep and high performance. Additives like aluminium, carbon and titanium are infused into the alloy. The NIMonIC alloy was first developed in 1940 in England. NIMonIC alloys available commercially are NIMonIC 75, NIMonIC 80A, 81, 86, NIMonIC PE11 and 16.


NIMonIC alloy 80A is a wrought, age-hardened alloy that is strengthened by additives like titanium, aluminium and carbon. It is manufactured by high-frequency melting and casting in air. It is similar to NIMonIC alloy 75. It has good corrosion and oxidation resistance. The creep rupture and tensile properties are high at 815°C (1500°F).

This datasheet will look into the chemical composition, properties and applications of NIMonIC alloy 80A.
Chemical Composition
The chemical composition of NIMonIC alloy 80A is given in the following table.

ElementContent (%)Nickel, Ni69Chromium, Cr18-21Iron, Fe≤3Cobalt, Co≤2Titanium, Ti1.8-2.7Aluminum, Al1.0-1.8OthersRemainder

Physical Properties
The following table discusses the physical properties of NIMonIC alloy 80A.

PropertiesMetricImperialDensity8.19 gm/cm30.296 lb/in3

Mechanical Properties
The mechanical properties of NIMonIC alloy 80A are tabulated below.

PropertiesMetricImperialTensile strength(annealed)1250 MPa181 ksiYield strength(annealed)780 MPa113 ksiElongation at Break30%30%