Stainless steel refers to a vast selection of steel alloys that contain at least 10.5% chromium. A few of the most popular grades of stainless steel are 304, 316, and 430—the first digit signals the family and the last two indicate type.
Stainless steel refers to a vast selection of steel alloys that contain at least 10.5% chromium. A few of the most popular grades of stainless steel are 304, 316, and 430—the first digit signals the family and the last two indicate type.