How much per square inch does lead weigh more than steel?

Lead weighs more than steel, with lead having a density of approximately 708 pounds per cubic foot, while steel has a density of about 490 pounds per cubic foot. To convert these values to weight per square inch, lead weighs about 0.408 pounds per square inch, while steel weighs around 0.283 pounds per square inch. Therefore, lead weighs approximately 0.125 pounds more per square inch than steel.