Deficiency may cause anemia, peripheral neuropathy, or damage to parts of the nervous system other than the brain and spinal cord. Good sources include: meats, bananas, whole-grains, vegetables, and nuts.
Most brass will melt at temperatures as low as 1,650ÂºF (900ÂºC), but a higher maximum temperature will give you a margin of error, and make the brass easier to pour. Select a furnace large enough to hold the crucible and brass you intend to melt. Consider the fuel you will be using.
Man, I hope you've got a hot little fire going there. The melting temperature of gold depends on its karat weight, which relates to its purity. 18k gold will melt at approximately 1675 degrees Fahrenheit 24k gold will melt at a significantly lower temperature-that is, if you consider 1550 degrees a lower temperature.