Monel is a corrosion resistant NiCu easily machined, and fabricated. ASTM B, ASTM B, QQ-N Class A, UNS N Available in bar, wire. ASTM B Standard Specification for Nickel-Copper Alloy (UNS N) Plate, Sheet, and Strip. ASTM B specification covers rolled nickel-copper alloy (UNS N) plate, sheet, and strip. ASTM B matreial shall conform to the required chemical.

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Propeller and pump shafts.

ASTM B – 05 Standard Specification for Nickel-Copper Alloy (UNS N) Plate, Sheet, and Strip

Pickling bat heating coils. Sulfuric acid and hydrofluoric acid alkylation plants. Dimensions such as plate, sheet, and strip thickness, width, n127 diameter, length, straightness, edges, squareness, and flatness shall be determined. Type C-3 for finishing. These rates are for carbide tools, Type C-2 for roughing, drilling and reaming. Monoethanolamine MEA reboiling tube.

It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application. Monel is a nickel-copper alloy with excellent corrosion resistance bb127 a wide variety of media. Overview Monel is a Nickel-Copper alloy, resistant to sea water and steam at high temperatures as well as to salt and caustic solutions.

ASTM B – 98 Standard Specification for Nickel-Copper Alloy (UNS N) Plate, Sheet, and Strip

Reproduction of this site in whole or part is prohibited without the expressed permission of High Performance Alloys, Inc. Excellent resistance to chloride ion stress corrosion cracking. This abstract is a brief summary of the referenced standard. May be used to handle hydrochloric acid, atsm the presence of oxidizing salts will greatly accelerate corrosive attack.


Transfer piping from oil refinery crude columns. Applications Feed water and steam generator tubing.

ASTM B127 UNS NO4400

Request quote on this grade. Cladding for the upper areas of oil refinery crude columns. The alloy has been used in a variety of applications. The material shall conform to the required mechanical propeties such as tensile strength, yield strength, elongation, and Rockwell hardness.

It has excellent resistance to rapidly flowing brackish water or seawater. B1277 material shall conform to the required grain size. From pure water to nonoxidizing mineral acids, salts and alkalis. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

Plant for the refining of uranium and isotope separation in the production of nuclear fuel. Historical Version s – view previous versions of standard. Monel is characterized by good general corrosion resistance, good weldability and moderate to high strength. It is particularly resistant to hydrochloric and hydrofluoric acids when they are de-aerated. Work Item s – proposed revisions of this standard.

The matreial shall conform to the required b12 composition for nickel, copper, iron, manganese, carbon, silicon, and sulfur. 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. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.


Aeration however will result in increased corrosion rates. Brine heaters, sea water scrubbers in tanker inert gas systems.

This specification covers rolled nickel-copper alloy UNS N plate, sheet, and strip. This alloy is more resistant to nickel under reducing conditions and more resistant than copper under oxidizing conditions, it does show however better resistance to reducing media than oxidizing.

Pumps and valves used in the manufacture of perchlorethylene, chlorinated plastics. Machining Type Suggested starting rates are: Good resistance to sulfuric and hydrofluoric acids.

MONEL 400 (UNS N04400) Ni 66.5 Cu 31.5 Description

Heat exchangers in a variety of industries. Monel is widely used in the chemical, oil and marine industries. Good mechanical properties from subzero temperatures up to about C.

High Performance Alloys stocks and produces Monel in this grade in the following forms: Resistance to neutral, alkaline b217 acid salts is shown, asgm poor resistance is found with oxidizing acid salts such as ferric chloride. Please give us a Review. Link to Active This link will always route to the current Active version of the standard. Monel is a Nickel-Copper alloy, resistant to sea water and steam at high temperatures as well as to salt and caustic solutions.

The alloy is slightly magnetic at room temperature. Characteristics Corrosion resistance in an extensive range of marine and chemical environments.