Heating Bags Iron Powder

Oxygen in the air reacts with iron to produce iron oxide, iron corrosion when will release heat. These calories make the temperature reaches 163 degrees Fahrenheit iron powder; military-grade heater temperature can reach 200 degrees Fahrenheit. General factory iron crushed or water spray molten iron to get iron. Interestingly, we eat a light breakfast will eat cereals every year 2 million lbs of iron powder.