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Introduction Nimonic Alloy for Turbine Components is selected for blades, discs, rings, shafts, casings and high-temperature fasteners that must retain strength during sustained exposure to heat, centrifugal loading and combustion gases. Nimonic 80A is a practical choice for blades, rings, discs...Read more »
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Introduction S31254 Pipe Tube vs 904L is mainly a choice between maximum chloride resistance and a more economical high-alloy solution for acidic process service. UNS S31254, often called 254 SMO or a 6% molybdenum super austenitic stainless steel, is usually the better choice for seawater, conc...Read more »
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Introduction FeCrAl Alloy Wire and Strip are iron-chromium-aluminum resistance alloys used to convert electrical energy into heat in industrial furnaces, household appliances, ceramic heaters, braking resistors, laboratory equipment and high-temperature process systems. Chromium and aluminum pro...Read more »
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Introduction Alloy 42 Plate is a nickel-iron controlled-expansion alloy plate containing approximately 42% nickel, with iron as the balance. It is used where metal components must maintain dimensional stability or expand at a rate compatible with selected glass, ceramic and semiconductor materia...Read more »
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Introduction Kovar 4J29 Plate is an iron-nickel-cobalt controlled-expansion alloy plate used to manufacture hermetic sealing components for electronics, vacuum devices, sensors, microwave equipment and scientific instruments. Its thermal expansion behavior is engineered to closely follow selecte...Read more »
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Introduction Invar 36 Round Bar is a nickel-iron controlled-expansion alloy bar used to manufacture precision parts that must maintain stable dimensions as temperature changes. It contains approximately 36% nickel, with iron forming the balance, and is widely selected for measuring instruments, ...Read more »
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// // Introduction ERNiFeCr-1 Welding Wire is a nickel-iron-chromium-molybdenum-copper bare filler metal classified under AWS A5.14/A5.14M. It is primarily used for welding Alloy 825, UNS N08825, to itself by GTAW or GMAW and for selected corrosion-resistant joints approved by a welding proced...Read more »
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Introduction Nickel Alloy Welding Wire ERNiCrMo-3 is the bare nickel-chromium-molybdenum filler metal commonly selected for welding Inconel 625, UNS N06625, and for approved dissimilar-metal joints involving nickel alloys, stainless steels and certain low-alloy or carbon steels. Buyers should ve...Read more »
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Monel 400 vs Stainless Steel 316L: Seawater Material Selection Introduction The practical choice between Monel 400 vs Stainless Steel 316L depends on whether the equipment faces marine atmosphere, intermittent seawater contact, continuous immersion, flowing seawater or stagnant chloride solution...Read more »
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Hastelloy C2000 vs C276: Broad Corrosion Resistance Comparison Introduction The choice between Hastelloy C2000 vs C276 depends on the actual chemical environment rather than a simple ranking of corrosion resistance. Hastelloy C2000, UNS N06200, is usually the stronger candidate for sulfur...Read more »
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Hastelloy B2 vs B3: Reducing Acid Applications Introduction Choosing between Hastelloy B2 vs B3 is mainly a question of reducing acid corrosion, fabrication risk and service stability. Both are nickel-molybdenum alloys designed for hydrochloric acid, sulfuric acid in specific reducing conditions...Read more »
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// // Inconel 690 Tube: Steam Generator and Nuclear Service Introduction Inconel 690 Tube is a high-chromium nickel alloy tube designed for severe heat-transfer environments where oxidation resistance, high-temperature water resistance and resistance to stress corrosion cracking are critical. Bu...Read more »