阀门分类

" CN-7M" Flange ball valve is a high-strength and highly corrosion-resistant stainless steel alloy ball valve, commonly used in special industrial applications, especially in corrosive environments. Here are some basic information about CN-7M material valves:

Chemical composition: CN-7M is a high manganese, high nitrogen stainless steel alloy, mainly composed of iron (Fe), nickel (Ni), chromium (Cr), manganese (Mn), and nitrogen (N). This alloy typically contains about 24% nickel, 20% chromium, 6.3% manganese, and 0.18% nitrogen.

Corrosion resistance: CN-7M has excellent corrosion resistance, especially in acidic and chloride environments. This makes it an ideal choice for equipment such as pipelines, valves, pumps, etc. that handle corrosive media.

Strength: CN-7M alloy has good strength and toughness, suitable for applications in high-pressure and high-temperature environments.

Application areas: CN-7M is commonly used in industries such as chemical engineering, marine engineering, oil and gas extraction, and food processing, where the material requires excellent corrosion resistance and mechanical properties. It should be noted that CN-7M is a commercial alloy grade that may vary slightly among different manufacturers. Therefore, in specific applications, it may be necessary to consult the manufacturer's technical specifications to obtain more detailed material properties and applicable conditions.