Intercritical annealing is where the metal is heated to between its lower and upper critical temperature point to allow partial transformation of the matrix into austenite followed by slow cooling or holding below the lower critical temperature point.
Food to Keep Away From Your Chickens. But there are also lots of things your chickens should not eat. Ever. Here's a list: 1. Raw potatoes and potato sprouts. Raw potatoes are hard for chickens to digetst while the green parts of potatoes and the sprouts are toxic. 2. Rotten food.
That said, here are some foods that should NOT be fed to your chickens:T. No avocado flesh, pits or skins which contain the toxin persin, and according to the Merck Veterinary Manual: Ingestion of avocado has been associated with myocardial necrosis in mammals and birds.