What is the equivalent domestic grade for Hastelloy N06022 (C22)?
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What is the equivalent domestic grade for Hastelloy N06022 (C22), dear experts?
I’m sorry, I haven’t had any experience with Hastelloy N06022 (C22) yet.
C22: No corresponding grade available in China; JB 4756 – Pressure vessels made of nickel and nickel alloys, p183, Table E-8
What kind of device is this that uses such high-quality materials? It must be imported from Japan
Thank you, calculations have been done using ASME.
I came across a document stating that C22 is the second generation of Hastelloy, and it is the second-generation version that is widely used these days. Corresponds to domestic 00Cr22Mo13W3. The C-22 alloy improves corrosion resistance without increasing costs, offering an especially excellent cost-performance ratio. The introduction of Hastelloy C-22 not only solved the welding problem but also provided better corrosion resistance in most cases.