More on the results of vacuum pumps:

'Halo: Nightfall' blasts from Xbox to VOD, DVD and Blu-ray on 17 March

The "Halo: Nightfall" series is escaping from the Xbox -- the episodes will be stitched together into a feature-length adventure that will be...<<more>>

Sling TV expands offerings with EPIX movies and VOD

Cord-cutting continues to leap forward in 2015 with Dish Network's Sling TV partnering with premium movie channel EPIX to bring all the EPIX movie...<<more>>

Vacuum Degassing of Steel - Vacuum Furnace Engineering

Vacuum degassing’s effectiveness in removing hydrogen and nitrogen from the steel is due to the reduced pressure between the molten steel and the vacuum, which causes the gases to become less soluble and separate from the liquefied steel....<<more>>

Vacuum Degassing Processes for Liquid Steel | ispatguru

Vacuum pump system is the driving force for the vacuum degassing processes for liquid steel. For creating vacuum, there are three basic types of vacuum pump systems which can be used. Each has its own advantages and disadvantages....<<more>>

Leading Technology For Vacuum Degassing Steel | Edwards

We have developed a ‘super’ degasser module to address the high volume flow rates needed to successfully degas and decarburise steel products, using multiple high volumetric flow boosters in parallel to handle the gas loads produced, while optimising the total number of system elements required....<<more>>

RH Degasser | Steel Plantech

RH Degasser. Molten steel, taken out of the converter furnace, is ultimately refined and degassed during the secondary refining process. The RH Vacuum Degasser is ideal for the swift degassing of large amounts of molten steel....<<more>>

Degassing of Steel | Article about Degassing of Steel by

Degassing of Steel the removal of gases from liquid steel. Gases have a harmful effect on the mechanical and physical properties of steel. It was only in the early 1950’s that the problem of producing steel with minimum gas content was solved through the development of a method of vacuum treatment of liquid steel in the ladle, before pouring. The...<<more>>

SMS Mevac GmbH - Leading in secondary metallurgy

vacuum ladle degasser The vacuum ladle degassing process suits ideally the needs of foundries and special steel producers generally having small heat sizes in the range of 5 to 15t. It is now possible to produce small lots of stainless steel using the VOD ( Vacuum Oxygen Decarburisation ) process....