|
This slag Is formed when molten Iron, scrap metals and various fluxes, such as lime, are oxidized by injecting large amounts of pure oxygen into the molten iron mix to create molten steel and molten slag. Slow cooling of the molten slag produces a dense rock material.
|
www.nationalslag.org/appmatrix.htm
www.nationalslag.org/appmatrix.htm
|
|
|
|
What we claim is: 1. In a gas planing process wherein the melt formed during the planing operation is converted to slag products and collected during the process, the improvement comprising:
|
www.freepatentsonline.com/4260433.html
|
|
|
|
|
The thickness of the layer of slag formed on molten steel can be determined by lowering, at a uniform speed, a dielectric measuring electrode unit 2 with a lifting and lowering device 1. An ammete ... The thickness of the layer of slag formed on molten steel can be determined by lowering, at a uniform speed,
|
www.freepatentsonline.com/EP0459049.html
|
|
|
On January 18, representatives from cement companies involved in the production of granulated blast-furnace slag formed the Slag Cement Association (SCA). Current member companies include Essroc Cement Corp., Lone Star Industries, Lafarge Corp., St. Lawrence Cement, and Holnam Inc. ... According to Randy Dunlap,
|
cementamericas.com/mag/cement_new_slag_association/
cementamericas.com/mag/cement_new_slag_association/
|
|
Allentown, Pa.-based Lehigh Portland Cement Co. ... recently joined the newly formed Slag Cement Association (SCA) to promote the use of slag cement in North America. Lehigh makes Allcem, a ground granulated blast furnace slag, at several locations. Robert Pugh, Lehigh's manager — slag products in North America,
|
cementamericas.com/mag/cement_lehigh_joins_slag
cementamericas.com/mag/cement_lehigh_joins_slag
|
|
Molten blast furnace slag is quenched by a volume of water divided into two streams. The first stream is directed downwardly against the slag while the second stream is directed horizontally against the slag. ... Molten blast furnace slag is quenched by a volume of water divided into two streams. The first stream...
|
www.patentgenius.com/patent/4209313.html
|
|
A crucible for exothermic welding includes a frame and two semi-cylindrical or rectangular refractory blocks which include abutting planes through a reaction chamber and a sprue hole. ... The offset of the two halves loosens the solidified slag. The operator then simply turnsthe crucible upside down and the slag...
|
www.patentgenius.com/patent/5829510.html
|
|
allized fuel which will confine and bind the sulfo groups into the slag in the form of compounds with a low water solubility ...
|
www.springerlink.com/index/MRU52585323755W3.pdf
|
|
slag formed in the production of high-carbon ferrochromium and ferrosilicochromium. The phase equilibria and the active components of this system have been ...
|
www.springerlink.com/index/N4002213582Q5222.pdf
|
|
