Why are my boogers black after welding?
Welding produces fumes, and depending on the type of metal you are working with, these fumes can contain particulate matter. These particles can enter the nasal passages and affect the health of the respiratory system. It is not uncommon for individuals who work around welding fumes to develop allergic reactions to their proteins. When this happens, you can experience symptoms such as coughing, sneezing, watery eyes, or skin reactions. In addition to the health effects of welding fumes, the particulate matter can also
Why are my boogers black after welding steel?
When you grind carbon steel, the molten metal is made up of carbon and iron. When the molten metal cools down, it solidifies. When the carbon steel cools down quickly, it forms a surface layer of graphite. This process is known as carburizing. This black coloration on the surface of the welded metal is called “miller’s seasoning.”
Why are my boogers black after welding concrete deck?
The black color of your boogers after welding concrete is actually the result of carbonized particles. This is called “soot” and it’s created when particles from the molten metal are fused together, forming a black mass. If you notice any green, blue, or red color, it means that the soot is composed of other elements, such as iron, aluminum, and titanium.
Why are my boogers black after grinding?
There could be a few explanations for this. One of the more likely explanations is that when metal dust is created during grinding, it can end up in your nasal passages. This can lead to darkening of the mucous membranes, which is called anthracosis. These conditions are harmless, but help to explain the black color of the gunk itself.
Why are my boogers black after welding metal?
Black boogers are almost always a sign that you’ve been exposed to welding fumes. Since the metal dust from welding can stimulate the production of melanin, it can give your nasal passages an extremely dark color. This can be avoided by wearing protective gear, like a welding mask.
