ASTM B(). Standard Specification for Nickel-Iron-Chromium Alloy Plate, Sheet, and Strip. standard by ASTM International, 06/01/. ASTM B Standard Specification for Nickel-Iron-Chromium Alloy Plate, Sheet, and Strip. Form. Standard. Metal Type. UNS N / N / N Bar. ASTM B Wire. Sheet. ASTM B Plate. ASTM B Fitting. ASTM B Forging.
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Incoloy was the first of these alloys and it was slightly modified into Incoloy H. Download FDA statement concerning the use of stainless steels as food contact surfaces of equipment. Machining includes drilling, threading, milling, CNC shapes, turning, tapping, flanges and others.
These nickel steel alloys are identical except for the higher level of carbon in alloy H, and the addition of up to 1. In the solution annealed condition, alloys H and HT have superior creep and stress rupture properties. The chemical balance allows the nickel steel alloy to exhibit excellent resistance to carburization, oxidation and nitriding atmospheres. Reproduction of this site in whole or part is prohibited without the expressed permission of High Performance Alloys, Inc.
The general corrosion resistance is excellent. This modification was to control carbon. Excellent cold forming characteristics typically associated with the nickel-chromium alloys are exhibited with HT.
ISO Approved Manufacturer & Exporter of ASTM B409 Incoloy 800H Sheets & Plates.
The alloy is dual certified and combines the properties of both forms. Megamex is a metal supplier for hastelloy, monel, inconel, stainless steel, carbon steel, metal fabrication, nickel alloys, and more.
Please give us a Review. Incoloy H n409 further modifications to the combined titanium and aluminum levels 0.
The chemical balance allows the alloy to exhibit excellent resistance to carburization, oxidation and nitriding atmospheres. Humble, Texas fax These rates are for carbide tools, Type C-2 for roughing, drilling and reaming.
Incoloy H material can be supplied in random lengths, cut to order or machined to customer requirements.
Incoloy 800 H / HT (UNS N08811) Fe base, Ni 32, Cr 21, Mn 1.5 Description
Typical applications for the alloy include ethylene pyrolysis, hydrocarbon cracking, cracking furnaces for vinyl chloride, diphenol and acetic acid. When cold formed extensively the grain size produces a visibly undulated surface called “orange peel”.
High Performance Alloys stocks and produces Incoloy H in this grade in the following forms: Incoloy HT can be welded by the common techniques used on stainless steels.
Power plants use them for super-heater and re-heater tubing. For information on machining, click here.
Incoloy | Alloy | Incoloy H | MEGA MEX
Mechanical Property Requirements Ultimate Tensile, min. The higher strength results from close control of carbon, aluminum and titanium contents in conjunction with a high temp anneal.
Excellent cold forming characteristics typically associated with the nickel-chromium alloys are exhibited with HT. Machining Type Suggested starting rates are: The alloy is also used for valves, fittings and other components exposed to corrosive attack from to deg F. The H modification was to control carbon 0. IncoloyH, and HT are nickel-iron-chromium alloys with good strength and h409 resistance to oxidation and carburization in high-temperature exposure.
Type C-3 for finishing.
The nickel content makes the alloys highly resistant to both chloride stress-corrosion cracking and to embrittlement from precipitation of sigma phase.
Chemical and petrochemical processing industries use the alloys for aastm exchangers and other piping systems in nitric acid media especially where resistance to chloride stress-corrosion cracking is required. Request quote on this grade.
Incoloy HT has further modifications to the combined titanium and aluminum levels.