ilk fotoğrafı 2023te çekmişim diğer fotoğraflar 2026da çekildi, 2023te 68kg civarlarındaydım, şuan 72kg'yim. amacım vücut geliştirme olmadı (spora ilk başladığım zamanlar hariç) son 4 senedir calisthenics, dövüş sanatları ve bireysel sporlar ile uğraşıyor/yapıyorum...
I wanted make lead nitrate for my future electrolysis projects, so k added 100 grams of lead chunk to 100 ml of 50% nitric acid and heated it and a white slurry formed in mixture. What could that be?
Hello, I have a sheet that is about 1 mm thick with a honeycomb hole pattern, spaced roughly 5x10 mm apart. I need to cut it into specific dimensions for my project, but I am not sure which tool I should use. Would metal shears be a good option, or could they bend and damage the edges? I am also thinking about using a rotary or spiral cutter. My goal is to make clean, straight, and precise cuts without deforming the material or affecting the hole pattern.
edit : thank you for your suggestions, as a temporary solution, i bought a high quality pair of large metal shears they work well for cutting...