Form. Standard. Metal Type. UNS N / N / N Bar. ASTM B Wire. Sheet. ASTM B Plate. ASTM B Fitting. ASTM B Forging. ASTM B Standard Specification for Nickel-Iron-Chromium Alloy Rod and Bar . ASTM B STANDARD SPECIFICATION FOR NICKEL-. IRON-CHROMIUM ALLOY ROD AND BAR. View on Information Provider website {{ linkText }}.

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Incoloy HT can be welded by the common techniques used on stainless steels. The values given in parentheses are mathematical conversions b048 SI units that are provided for information only and are not considered standard. The nickel content makes the alloys highly resistant to both chloride stress-corrosion cracking and to embrittlement from precipitation of sigma phase. We offer Round Bars in different sizes, dimensions, specifications and standards as per client requirements. Incoloy Round Bars is commonly used for valves, fasteners, tubing materials and mandrels.

In the solution annealed condition, alloys H and HT have superior creep and stress rupture properties.

Common uses of Incoloy include deployment in gas turbines, subservice safety valves, aircraft astk, thrust reversers, and industrial fasteners. Power plants use them for super-heater and re-heater tubing. It is in the form of Hot-Worked and Cold-Worked. The alloy is dual ashm and combines the properties of both forms.

The chemical balance allows the alloy to exhibit excellent resistance to carburization, oxidation and nitriding atmospheres. It is used in high temperature services. Incoloy Round Bars is a nickel-chromium alloy bar that contains supplemental amounts of columbium, iron, molybdenum, aluminum, and titanium. Incoloy H has further modifications to the combined titanium and aluminum levels 0. Chemical and petrochemical processing industries use the alloys for heat exchangers and other piping systems in nitric acid media adtm where resistance to chloride stress-corrosion cracking is required.


The alloy is also used for valves, fittings and other components exposed to corrosive attack from to deg F. Download FDA statement concerning the use of stainless steels as food contact surfaces of equipment.

Incoloy H/HT UNS N UNS N

The chemical balance allows the nickel steel alloy to exhibit excellent resistance to carburization, oxidation and nitriding atmospheres. Siddhagiri Metals and Tubes Rating: Referenced Documents purchase separately The documents listed below are asym within the subject standard but are not awtm as part of the standard. ASTM B Round Bars are used for process piping, heat exchangers, heating-element sheathing, carburizing equipment, and nuclear steam-generator tubing etc.

Machining Type Suggested starting rates are: Siddhagiri Metals and Tubes Manufacturer: These Round bars have various applications in the industry.

Incoloy 800 H / HT (UNS N08811) Fe base, Ni 32, Cr 21, Mn 1.5 Description

Incoloy was the first of these alloys and it was slightly modified into Xstm H. Type C-3 for finishing. Reproduction of this site in whole or part is prohibited without the expressed permission of High Performance Alloys, Inc. High Performance Alloys stocks and produces Incoloy H in this grade in the following forms: Offer on Fasteners Sitemap.

  6ES5 466-3LA11 PDF

Humble, Texas fax This modification was to control carbon.

Incoloy HT has further modifications to the combined titanium and aluminum levels. These rates are for carbide tools, Type C-2 for roughing, drilling and reaming. The H modification was to control carbon 0.

IncoloyH, and HT are nickel-iron-chromium alloys with good n408 and excellent resistance to oxidation and carburization in high-temperature exposure. Incoloy Round Bars has excellent cryogenic and heat ranges.

Typical applications for the alloy include ethylene pyrolysis, hydrocarbon cracking, cracking furnaces for vinyl chloride, diphenol and acetic acid. The material shall be subjected to heat treatment, and its composition shall conform to the chemical requirements for nickel, chromium, iron, manganese, carbon, copper, silicon, sulfur, aluminum, titanium, columbium, molybdenum, niobium, tantalum, phosphorus, tungsten, cobalt, nitrogen, and boron.

Megamex is a metal supplier for hastelloy, monel, inconel, stainless steel, carbon steel, metal fabrication, nickel alloys, and more. When cold formed extensively the grain size produces a visibly undulated surface xstm “orange peel”.