Full-scale forging of metal on Mars is a great idea and could lead to new methods of space exploration. However, we will need to work out how to achieve this before we can move forward with the project
The main challenge for forging metal in space is the lack of oxygen in outer space. Oxygen is needed for combustion, and combustion requires heat. If you don't have heat from an external source (such as from sunlight or a nuclear reactor), then it's impossible for metals to be forged. The same goes for water; without water, there are no hydrogen atoms available for reactions
We can solve this problem by sending up a big tank of water so that it can be broken down into hydrogen and oxygen by electrolysis (a process where electricity breaks down substances). We'll use this hydrogen and oxygen to generate electricity (or heat) which will provide enough heat to forge steel or other metals. This would allow us to manufacture large quantities of steel without needing additional equipment such as furnaces or ovens!
forge metal in spacew