904L Stainless Steel Plate Cutting

904L Stainless Steel Plate Cutting

904L (N08904, 14539) super austenitic stainless steel contains 14.0-18.0% chromium, 24.0-26.0% nickel, 4.5% molybdenum. 904L super austenitic stainless steel is a low carbon high nickel, molybdenum austenitic stainless acid steel. 904L Stainless Steel Plate has good activation-passivation conversion ability, excellent corrosion resistance, good corrosion resistance in non-oxidizing acids such as sulfuric acid, acetic acid, formic acid, and phosphoric acid, and good in neutral chlorine ion medium. 904L also have a good resistance to cracks Gap corrosion and stress corrosion resistance. 904L Stainless Steel is suitable for various concentrations of sulfuric acid below 70°C, and it is also can resistant to any concentration of acetic acid at any temperature under normal pressure, and mixed acids of formic acid and acetic acid.

904L Machining performance

The machining characteristics of the 90 4 L are similar to those of other austenitic stainless steels. There is a tendency of sticking and hardening during the machining process. Positive rake carbide tools must be used, and vulcanization and chlorinated oil should be used as cutting coolants. Equipment and processes should be based on the premise of reducing work hardening. Slow cutting speeds and feeds should be avoided during the cutting process.

904L Stainless Steel Application

1, Petroleum, petrochemical equipment, such as reactors in petrochemical equipment.
2, Sulfuric acid storage and transportation equipment, such as heat exchangers.
3, Seawater treatment plants, seawater heat exchangers, paper industry equipment, sulphuric acid, nitric acid equipment, acid production, pharmaceutical industry and other chemical equipment, pressure vessels, food equipment.
4, Pharmaceutical factory: centrifuges, reactors, etc.

Our company has been a manufacturer and exporter of for 904L Stainless Steel Plate Cutting decades, and has been sold all over the world with favorable price. As a responsible enterprise, we always stick to be your satisfying partner.