CF8M and CF8 are both grades of stainless steel, primarily used in casting. The main difference lies in their chemical composition; CF8M contains a higher percentage of molybdenum, which enhances its corrosion resistance, especially against chlorides. CF8, on the other hand, has a lower molybdenum content and is typically less resistant to pitting and crevice corrosion. This makes CF8M more suitable for harsher environments compared to CF8.
CF8M is a low-carbon version of CF8, which are both types of stainless steel. CF8M has a higher chromium and nickel content, making it more corrosion resistant than CF8. CF8 is often used in applications where corrosion resistance is less critical compared to CF8M.
ASTM A 351 Gr CF8 stands for cast 304 material and CF8M stands for cast SS 316
Stainless Steel version
ColdFusion 8
cf8m is a Sharpe Valve model # , 1000 CWP means it is rated for 1000psi Constant Working Pressure
316 stainless
It means that the material of the Valve has been up to the ASTM Casting Specification ASTM A351 Grade CF8. Used for corrosive or extremely high temperature Non Corrosive services.
CF8 is a common grade of stainless steel material also known as Type 304, which is composed of 18% chromium and 8% nickel. It offers good corrosion resistance and is often used in applications where corrosion resistance is required.
8.9E10-6 in/inF at 70-212F
It is a casting of 316 stainless, with higher values of Nickel, Chromium, and Silicon.
difference between as on and as at
What is the difference between Florida and California What is the difference between Florida and California