Chinese Manufacturer ASTM AISI Standard Size 4*8 309s Stainless Steel Sheet

SUS309S has good resistance to erosion and wear, and has excellent performance in abrasive media such as sediment and particles. The excellent corrosion resistance and high temperature resistance of SUS309S give it a significant advantage in the field of Marine engineering, shipbuilding and so on.

SUS309S has good thermal expansion performance in high temperature environment, can withstand the stress caused by temperature fluctuations, suitable for heat exchanger, boiler and other equipment. SUS309S in some special environment, such as high temperature, high pressure, high corrosion, need to choose a special grade and process production of SUS309S material.

The brittleness resistance of SUS309S is good, so that it needs to bear larger impact force and deformation of the occasion has higher stability. SUS309S can achieve a variety of different properties by selecting different alloy elements and adjusting the proportion of components to meet the needs of a variety of complex application scenarios.

309s Stainless steel plate Features:

Excellent oxidation resistance at high temperature;

Use a wide range of temperature (below 900℃);

Non-magnetic in solid solution state;

High temperature strength.

309s stainless steel plate application scope:

Boiler combustion chamber, high temperature furnace furnace, high temperature furnace tube, boiler liner, drying furnace, heat exchanger, incinerator and other requirements of heat resistance steel, high heat/high temperature contact parts

309s stainless steel plate is austenitic chrome-nickel stainless steel with excellent oxidation resistance, corrosion resistance, because of a higher percentage of chromium and nickel, resulting in much better creep strength, continuous operation at high temperatures, with good high temperature resistance. Because nickel (Ni), chromium (Cr) content is high, with good oxidation resistance, corrosion resistance. Acid and alkali resistance, high temperature resistance,309s stainless steel plate is dedicated to the manufacture of electric furnace tube and other occasions, Austenitic stainless steel after increasing the content of carbon, due to its solid solution strengthening effect to improve the strength, Austenitic stainless steel chemical composition characteristics is based on chromium, nickel to add molybdenum, tungsten, niobium and titanium and other elements, because its organization is face-centered cubic structure, so high at high temperature And creep strength.