Energy Planning Policies

Tag Archives: Equipment

Types Of Steel

According to chemical composition and purpose are divided into ordinary quality carbon used without subsequent heat treatment, as well as the same type of construction quality and high-quality, applied, followed by thermal obrabatyvaniem. In addition, they are divided into structural … Continue reading

Posted in General | Tagged , | Comments Off on Types Of Steel

The Dishes

To define how to wash in each case you need to know the properties of substances that pollute the dishes, their strength in the hot and cold water, alkali solutions and acids, organic solvents, ability to oxidize with the formation … Continue reading

Posted in Uncategorized | Tagged , | Comments Off on The Dishes