They have identical performance. It's just a matter of which one you prefer to use. I find lead more handy because it's cheap and works fine.
Mild steel
twelve pounds of Steel is more because it's density is less than Lead.
Lead. Lead is denser so it has a higher ballistic coefficient. This may sound like gibberish but to explain, because the lead is heavier by volume than steel it is "heavier" vs. it's diameter, in other words for the same size shot it has more weight which will do two things. Lead will maintain it's velocity farther down range because the steel has more wind resistance. And because lead "weighs" more and is traveling faster downrange, it will penetrate the target more.
Steel and lead are both commonly used materials for radiation shielding, but they have different properties that affect their effectiveness and practicality. Lead is more effective at blocking radiation due to its higher density, but it is also heavier and more expensive than steel. Steel is less effective at blocking radiation compared to lead, but it is lighter and more cost-effective, making it a practical choice for certain applications where weight and cost are important factors. Ultimately, the choice between steel and lead radiation shielding depends on the specific requirements of the shielding application.
Radioactive elements are unstable, and the shorter the half-life, the more unstable they are.
An isotope with too many neutrons can be unstable for example Hydrogen-3 is unstable while hydrogen-1 and 2 are stable. But so can one with too few neutrons, for example lead-204 is unstable while lead-206, 207, and 208 are stable.
Steel is often preferred over metals like aluminum and lead due to its higher strength, durability, and toughness. Steel also offers better resistance to corrosion and impact, making it a suitable choice for various applications in construction, automotive, and industrial sectors. Additionally, steel is more readily recyclable, making it a more sustainable option compared to aluminum or lead.
Steel shot is generally lighter than lead shot, which can affect its performance and range. Steel shot is also non-toxic, making it a more environmentally friendly option compared to lead shot. Additionally, some areas have regulations that require the use of non-toxic shot, which makes steel shot a necessary alternative.
density is a physical property of the material, it has nothing to do with the size of the piece. lead is 11.35 g/cc iron is 7.874 g/cc steel is between 7.75 and 8.05 depending upon type of steel.
Forming very strong bonds
When vinegar reacts with stainless steel, it can cause corrosion and damage to the stainless steel surface. This can lead to a loss of its protective layer and make it more susceptible to rusting and staining.
Fishing weights are typically made of lead, steel, tungsten, or brass. Lead has traditionally been a common material due to its density and affordability, but there are now environmentally friendly options available such as tungsten or steel, which are safer for the environment.