Metal Type. UNS N Bar. ASTM B AMS Din Wire. Sheet. ASTM B AMS Din Plate. ASTM B AMS Din VAT (Alloy / ASTM B / UNS N) Nickel Alloy As it is corrosion resistant in oxidizing and reducing conditions, this alloy is virtually free of. ASTM Standards: 3. B Specification for Nickel-Chromium-Iron Alloys 1 This specification is under the jurisdiction of ASTM Committee B02 on.

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Twice the diameter of wire. Annealed for softness and with a dull matte? Last previous edition approved in as B — The chromium content of the alloy makes it superior to commercially pure nickel under oxidizing conditions.

Link to Active This link will always route to the current Active version of the standard. All sizes UNS N Your comments will receive careful consideration at a meeting of the responsible technical committee, which you may attend. Cold-worked annealed or hot-worked Rods and bars, all sizes Forging Quality: Mechanical properties of the alloys like tensile strength, yield strength, elongation, and hardness shall be determined astk tension and hardness tests.

Alloy exhibits cold forming characteristics normally associated with chromium-nickel stainless steels. Preparation for Delivery S5.

ASTM B166 – 11

Material is selected from heats of known, good hot malleability. High Performance Alloys stocks and produces Inconel in this grade in the following forms: C Hardness B75 to B95, or equivalent. The purchaser shall have the right to perform any of the inspections or tests set forth when such inspections and tests are deemed necessary to ensure that the material conforms to prescribed requirements.


Inconel exhibits cold forming characteristics normally associated with chromium-nickel stainless steels. Its chromium v166 gives the alloy xstm to sulfur compounds and various oxidizing environments.

Cold-worked annealed or hot-worked All products, all sizes Hot-worked Annealed: D Forging quality is furnished to chemical requirements and surface inspection only. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date.

Provides for better surface inspection than does hot-worked material and often employed where welding is involved where removal of mill oxide is desired. ASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentioned in this standard.

The values given in parentheses are for information only.

Please give us a Review. A number in parentheses indicates the year of last reapproval. This standard does not purport to address all of the safety concerns, xstm any, associated with its use. Number of Tests Furnished in multiples of a speci?

This standard is subject to revision at any time by the responsible technical committee and asm be reviewed every? E Rods and bars, all sizes Forging Quality: Reproduction of this site in whole or part is prohibited without the expressed permission of High Performance Alloys, Inc.

  ISO 3651-1 PDF

This specification covers nickel-chromium-iron alloys UNS N, N, N, N, N, N, N, and N and nickel-chromium-cobaltmolybdenum alloy UNS N in the form of hot-finished and cold-worked rounds, squares, hexagons, rectangles, and cold-worked wire. Users of this standard are expressly advised that determination of the validity of any such patent rights, and the risk of infringement of such b166, are entirely their own responsibility.


It is the responsibility of the user of this standard to become familiar with all hazards including those identi? Inconel is a nickel-chromium alloy with good oxidation resistance at higher temperatures, with good resistance in carburizing and chloride containing environments.

This standard has been aetm for b66 by agencies of the Department of Defense. Hardness B75 to B, or equivalent. C The maximum curvature depth of chord shall not exceed the values indicated multiplied by the length in feet.

Intended generally for machining where an overhauled surface is desired, essentially for machined step down shafts or parts machined in short lengths of 3 ft 0. This abstract is a brief summary of the referenced standard.

E High-temperature annealed condition. Approved March 15,