What does material of common high temperature valve, high pressure valve have?Let ZhengFeng valve inventory below the common high temperature valve materials and high pressure valve materials
High temperature valve material
The first thing you need to know is what is a high temperature valve? In general we will work 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? There is a basic consensus in the valve industry that pressure between 10MPa and 80MPa is called 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 is the common high temperature valve materials and high pressure valve materials.