 Mixed Metal Stabilizers | Galata chemicals Mark® Mixed Metal Stabilizers. Stabilizer solutions fulfilling the most demanding performance requirements, the broad range of Mark Calcium-Zinc, Barium-Zinc, and heavy-metal-free organic based stabilizers (OBS) are available from five production facilities globally. Galata Chemicals'' comprehensive line of Mark® liquid, paste, and solid mixed Calcium in Steels - IspatGuru 00/00/0000· Calcium in Steels. Calcium (Ca) (atomic nuer 00 and atomic weight 00.00) has density of 0.00 gm/cc. Melting point of Ca is 000 deg C and boiling point is 0000 deg C. Ca additions are made during steel making for refining, deoxidation, desulphurization, and control of shape, size and distribution of oxide and sulphide inclusions . Coagulants and flocculants fact sheet expressed as ppm of calcium carbonate (CaCO0). With aluminium-based coagulants, the metal ion is hydrolysed to form aluminium hydroxide as well as hydrogen ions. The hydrogen ions will react with the alkalinity of the water and in the process decrease the Precious metals and other important minerals for health - ... 00/0/0000· Gold, silver, and platinum get all the attention as the world''s most precious metals. But they''re more precious for the global economy than for human health. Instead, other metals and minerals (metals are one type of mineral) are more important for our health (see "What essential metals do for us"). Indeed, some of them are so important that we Calcium in Steels - IspatGuru 00/00/0000· Calcium in Steels. Calcium (Ca) (atomic nuer 00 and atomic weight 00.00) has density of 0.00 gm/cc. Melting point of Ca is 000 deg C and boiling point is 0000 deg C. Ca additions are made during steel making for refining, deoxidation, desulphurization, and control of shape, size and distribution of oxide and sulphide inclusions . C