No. Lava is generally not hot enough to melt steel.
Steel is an alloy, not a purified metal; but sometimes the excess of phosphorous, sulfur, carbon etc. in the melt need to be deleted.
which chemical is used to melt the iron
It can heat it enough to weaken it, but it won't melt it.
The melting point really depends on the type of steel. But no type of steel would usually melt at 1000 degrees (Celsius or Fahrenheit).
All-Steel Equipment Company was created in 1912.
A steel or iron works, where they melt or cast steel or iron - metals
Stainless steel melts at a temperature of about 2,500-2,750 degrees Fahrenheit (1,371-1,510 degrees Celsius). The time it takes to melt depends on the amount of heat applied, but generally stainless steel will melt relatively quickly once it reaches its melting point due to its high melting temperature.
On 1375 °C.
The amount of energy needed to melt steel is approximately 1,650-1,800 kWh per metric ton, depending on the type of steel and the specific melting process used.
There is no inherent property of steel that causes it to melt ice. Ice will melt if it comes in contact with something that is warm enough to melt it, regardless of what it is made of. One possible advantage that steel has is that, like any metal, it is a good conductor of heat. This would allow it to transfer heat more quickly than a nonmetallic substance.
It depends on the composition of the steel as there are many different grades and types of steel.