ASTM B specification covers Nickel Copper Alloys like Monel Alloy Round Bar with ASTM B UNS N in the form of hot-worked and cold- worked. Designation: B – 03 Standard Speci?cation for Nickel-Copper Alloy Rod, Bar , and Wire1 This standard is issued under the?xed. Monel is a corrosion resistant NiCu easily machined, and fabricated. ASTM B, ASTM B, QQ-N Class A, UNS N Available in bar, wire.

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Machining Type Suggested starting rates are: Shapes other than b1644 listed below shall be tested to the extent set forth in the approved procedure.

Siddhagiri Metals wstm Tubes Manufacturer: The values given in parentheses are for information only. Annealed, all sizes No. Testing shall be done by a longitudinal wave or shear wave technique as speci? Your comments will receive careful consideration at a meeting of the responsible technical committee, which you may attend.

All wire shall wrap around a rod of the same diameter as the wire without cracking All wire up adtm 0. Furnished in multiples of a speci? The rod shall then be rotated slowly against the indicator, and the deviation from straightness in any portion of the rod between the supports shall not exceed the permissible variations prescribed in Table The distance between the jaws of the testing machine, with the specimen in place ready for testing, shall be not less than 10 in.

In case of dissatisfaction with asrm results of the test, the producer or supplier may make claim for a rehearing.

  BS EN ISO 17638 PDF

The material shall conform to the chemical composition limits specified by the reference material. Spot grinding is permitted to remove minor surface imperfections. In the annealed condition UNS N Round Bars is an alloy that is easy to form and fabricate with no requirements for additional heat treatments to re-balance the alloy. It is in the form of hot-worked and cold-worked. The alloy has been used in a variety of applications.

Villares Metals International

One test per lot shall be performed for chemical analysis, tension test, hardness test, and wrapping test. For cold-worked rods and bars under 1? Overview Monel is a Nickel-Copper alloy, resistant to sea water and steam at high asym as well as to salt and caustic solutions. Reproduction of this site in whole or part is prohibited without the expressed permission of High Performance Alloys, Inc.

The permissible variations in diameter of cold-worked wire shall be as prescribed in Table 6. The materials for rod, bar, or wire shall conform to the zstm properties specified by the reference material. E Forging quality is furnished to chemical requirements and surface inspection only.

These rates are for carbide tools, Type C-2 for roughing, drilling and reaming.

Looking for some more information? Annealed for v164 and with a dull matte? B — 03 Standard Speci? Preparation for Delivery S The alloy is slightly magnetic at room temperature.

ASTM B Monel Alloy Round Bar Supplier · ASTM B UNS N

No tensile properties are required. Resistance to neutral, alkaline and acid salts is shown, but poor resistance is found with oxidizing acid salts such as ferric chloride.


Examples of such requirements include, but are not limited to, the following: The purchaser shall astk if one or both tests are required. This abstract is a brief summary of the referenced standard. Intended generally for machining where an over-hauled surface is 8 desired, essentially for machined step down shafts or parts machined in short lengths of 3 ft mm or less.

Dimensions and Permissible Variations 7. Material is thermally treated to relieve the major portion of the internal stresses resulting from cold-working and may have a very thin light to medium oxide. Regular temper, under 1?

Monel is widely used in the chemical, oil and marine industries. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

Historical Version s – view previous versions of standard.

Provides for better surface inspection than does hot-worked material and often employed where welding is involved where removal of mill oxide is desired. The purchaser shall have the right to perform any of the inspections or tests set forth when such inspections and tests are deemed asmt to ensure that the material conforms to prescribed requirements: