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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The nickel content makes the alloys highly resistant to both chloride stress-corrosion cracking and to embrittlement from precipitation of sigma phase. Excellent cold forming characteristics typically associated with the nickel-chromium alloys are exhibited with HT. Download Asmt statement concerning the use of stainless steels as food contact surfaces of equipment.
Incoloy HT has further modifications to the combined titanium and aluminum levels. Humble, Texas fax Chemical and petrochemical processing industries use the alloys for heat exchangers and other piping systems in nitric acid media especially where resistance to chloride stress-corrosion cracking is required. 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: These rates are for carbide tools, Type C-2 for roughing, drilling and reaming.
The general corrosion resistance is excellent.
Incoloy H/HT UNS N UNS N
Megamex is a metal supplier for hastelloy, atm, inconel, stainless steel, carbon steel, metal fabrication, nickel alloys, and more. Power plants use them for super-heater and re-heater tubing. Incoloy H has further modifications to the combined titanium and aluminum levels 0.
For information on machining, click here. Machining Type Suggested starting astk are: Request quote on this grade. This modification was to control carbon. Incoloy was the first of these alloys and it was slightly modified into Incoloy H.
The alloy is also used for valves, fittings and other components exposed to corrosive attack from to deg F. Please give us a Review.
The higher strength results from close control of carbon, aluminum and titanium contents in conjunction with a high temp anneal. Type C-3 for finishing. Incoloy H material can be supplied in random lengths, cut to order or machined to customer requirements.
The alloy is dual certified and combines the properties of both forms. Incoloy HT can be welded by the common techniques used on stainless steels.
In the solution annealed condition, alloys H and HT have superior creep and stress rupture properties. Reproduction of this site in whole or part is prohibited without the expressed permission of High Performance Alloys, Inc. The chemical balance allows the alloy to exhibit excellent resistance to carburization, oxidation and nitriding atmospheres.
The chemical balance allows the nickel steel alloy to exhibit excellent resistance to carburization, oxidation and nitriding atmospheres.
ISO Approved Manufacturer & Exporter of ASTM B409 Incoloy 800H Sheets & Plates.
IncoloyH, and HT are nickel-iron-chromium alloys with good strength and excellent resistance to bb409 and carburization in high-temperature exposure. Typical applications for the alloy include ethylene pyrolysis, hydrocarbon cracking, cracking furnaces for vinyl chloride, diphenol and acetic acid. Excellent cold forming characteristics typically associated with the nickel-chromium alloys are exhibited with HT. The H modification was h409 control carbon 0.
Machining includes drilling, threading, milling, CNC shapes, turning, tapping, flanges and others. Mechanical Property Requirements Ultimate Tensile, min. These nickel steel alloys are identical except for the higher level of carbon in alloy H, and the addition of up to 1.