Stainless Steel Alloy 430

Perhaps the most popular non-hardenable ferritic stainless steel available is Type 430 Stainless Steel. Type 430 is renowned for its resistance to corrosion, heat, and oxidation, as well as its beautiful aspect.

To qualify as Type 430 Stainless Steel, a material must have a distinct chemical composition that includes the following:

• Cr 16-18 percent

• Mn 1 percent

• Si 1 percent

• Ni 0.75 percent

• P 0.040 percent

• S 0.030 percent

Sino Special Metal is pleased to provide this widely employed stainless steel in a variety of forms, including coil, sheet, and plate. As with all of our products, our Type 430 Stainless Steel meets or exceeds the most stringent industry requirements, such as ASTM A240/A240M.