What does the material of common high-temperature valves and high-pressure valves have? Let ZECO valve inventory below the common high-temperature and high-pressure valve materials.
High-temperature valve material
First, you need to know what a high-temperature valve is. Generally, we will work a temperature greater than 450℃ valve into a high-temperature valve. The general operating temperature is greater than 450℃ valve material, known as high-temperature valve material. Common high-temperature valve materials are: ZG1Cr18Ni9Ti, Cr-Ni heat-resistant alloy, CF8Ti(321), CF10Ti(321H), Cr-Mo cast steel, CF8M, CK-20, ZG0Cr19Ni11Ti, CF3, CF3M, CF8, HK-30, HK-40, 304, 304H, WC6(medium is water or steam), WC9(medium is water or steam), C5(ZG1Cr5Mo), 310 high-crni rust-resistant steel, 310H high-crni rust-resistant steel, etc
High-pressure valve material
How much more than that is a high-pressure valve? A basic consensus in the valve industry is that pressure between 10MPa and 80MPa is called a high-pressure valve. Common high-pressure valve materials include: Carbon steel A105/WCB, 1Cr13, 2Cr13, 3Cr13 chromium stainless steel, stainless steel 304, Cr18Ni12Mo2Ti, 316, WC6, WC9, 15CrMoG/15CrMoV, 321, ZG15Gr1Mo1V, ZG20CrMoV, 347, 40Cr(chromium steel), 1Cr5M0, F51, ZGCr5Mo, Cr17Ni2, F91, CF8, Cr17Ni2, CF3, 1Cr18Ni9Ti, 12CrMoV, CF8M, PH15-7Mo precipitation hardeningSteel, CF3M, Cr18Ni12Mo3Ti, alloy steel F5, F11, F22, low temperature steel LF2, LF3, LCB, etc.
Above are the common high-temperature valve materials and high-pressure valve materials.
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