Verse written in iambic pentameter, without rhyme. Many of the speeches in the plays of William Shakespeare are written in blank verse; this example is from Macbeth:
Simply place the piece of gallium in the palm of your hand and let the warmth of your body heat do the work! The melting point of gallium is 29.76 Â°C (85.57 Â°F), so it will readily melt in your hand or in a very warm room. Expect this to take around 3-5 minutes for a coin-sized piece of metal.
Use a thermocouple to watch the heat. You want to heat the cast iron to 1300ÂªC / 2500ÂªF for fifteen minutes. You will know you have reached this temperature when the crucible's bottom is light yellow, nearly blinding in color. Remove the crucible from the furnace and heat. Add a teaspoon of borax to dissolve all oxides.