ASTM B574 Hastelloy C276 & C22 Nickel Alloy Round Bar and Forgings
ASTM B574 covers Hastelloy C276 and C22 nickel alloy round bar and forgings used when superior corrosion resistance and reliable high-performance are required. Fighter Jet Metals supplies these nickel alloys for demanding environments across chemical processing, pollution control, energy, and industrial manufacturing.
When conventional materials fail in aggressive chemical conditions, ASTM B574-specified C276 and C22 provide proven resistance to corrosion, localized attack, and stress-corrosion cracking. These alloys are carefully controlled to meet industry expectations for reliability and consistency in service.
Product Forms & Size Range
Fighter Jet Metals offers round bar and forgings produced to ASTM B574 in the forms most requested by fabricators and manufacturers. Our product range supports machining, forging, and finishing operations with reliable dimensional and metallurgical quality.
Typically from 0.125″ up to 14.00″ diameter.
Sized to support standard and custom requirements for industrial components.
What Is ASTM B574?
ASTM B574 is a standard material specification that outlines the requirements for nickel-molybdenum-chromium and nickel-molybdenum-chromium-tungsten alloys with respect to their manufacture, testing, and supply as rods, bars, wires, forgings, and forging stock.
It is a material standard that provides designers and users of nickel-based alloys with assurance that these materials are of high quality with respect to their chemical and mechanical properties, melting methods, and quality testing.
Specifications
Hastelloy C276 per ASTM B574
Hastelloy C276 (UNS N10276) is a nickel-chromium-molybdenum-tungsten alloy engineered for robust performance in both oxidizing and reducing environments. Its chemistry promotes resistance to pitting and crevice corrosion, while tungsten enhances stability in severe chemical conditions.
Hastelloy C22 per ASTM B574
Hastelloy C22 (UNS N06022) is a versatile nickel-chromium-molybdenum-tungsten alloy optimized for resistance to a broad spectrum of corrosive environments. With tightly controlled iron content, C22 performs well against oxidizing and reducing acids, including mixed-acid solutions and chloride-containing environments.
Certified Material for Critical Service
All ASTM B574 material supplied by Fighter Jet Metals includes complete test reports, heat numbers, and traceability to specification. We support additional project or OEM requirements, including dual certification with related industry standards when requested.
Each batch is produced under strict quality control to deliver consistent performance and compliance with industrial expectations.