That sounds like an ineffective method to strip zinc from steel because the zinc plating is thin, and the steel will remain wetted with it; plus, it's possibly dangerous, environmentally questionable, and expensive :-).Opinion!f the plating is not defective, I think it can be a good base for the e-coating, and will offer sacrificial protection. If you remove the e-coating, you will have to phosphatize the surfaces before e-coating. Good luck.
Carbohydrates are nutrients present in starchy foods such as breads, cereals, rice, pasta, potatoes, legumes, corn and peas, and are present in milk and milk products, table sugar, desserts and baked goods. Fiber is also a form of carbohydrates. Just like protein, carbohydrates provide 4 calories per gram. However, the Institute of Medicineâs AMDR for carbohydrates for adults is 45 to 65 percent of your daily calorie intake. This means if youâre an adult consuming a 2,000-calorie diet, you should consume between 225 g and 325 g of carbohydrates per day.
If you consume 2,000 calories per day, 900 to 1,300 of them should come from carbohydrates. Since carbohydrates contain 4 calories per gram, this equals 225 to 325 grams of carbohydrates per day. The amount of fat you should eat daily is also calculated by how many calories you need. Fat should comprise 20 to 35 percent of your daily calorie intake. If youâre on a 2,000-calorie diet, 400 to 700 of those calories should come from fat. Fat is the most energy-dense nutrient, containing 9 calories per gram, so this equates to approximately 44 to 78 grams of fat per day. Protein, which contains 4 calories per gram, should comprise 10 to 35 percent of your total daily calories. For a typical 2,000-calorie diet, this means that 200 to 700 calories, or 50 to 175 grams, should come from protein.