Bethlehem Steel

About: Bethlehem Steel is a based out in . It is known for research contribution in the topics: Coating & Corrosion. The organization has 1529 authors who have published 1559 publications receiving 19098 citations. The organization is also known as: Bethlehem Steel Corporation.

Method and apparatus for distillation

Abstract: The thermal efficiency of an ammonia still is significantly increased by the use, in conjunction with the usual countercurrent steam stripping medium, of an auxiliary inert gas stripping medium initially heated and humidified by heat exchange with hot still bottoms derived from the still.

Parallel wire strand

Abstract: A parallel wire strand is made, preferably with the casts of the individual wires matched against each other in opposed relationship to form a "balanced" strand, and subsequently reeled upon a reel by rotating or allowing the parallel-wire strand to rotate from side to side about its longitudinal axis as it is reeled to provide a conveniently transportable reel of parallel-wire strand with the strand coiled upon the reel with periodic, alternate clockwise and counterclockwise rotation about the longitudinal axis of the strand.

Method of producing metal-filled organic coating

Abstract: This invention is directed to a coating method. In the preferred practice of this invention, the method includes the steps of selecting a ferrous substrate, such as steel sheet preferably containing a first coating having certain corrosion resistant and adhesion-promoting characteristics, applying thereto an outer coating of an organic resin containing a particulate metal selected from the group consisting of Al, Ni, Cr, Fe, Mn, Cu, Mo, Co, Ag, Au and alloys thereof, where the particle size of said metal or alloy is prefereably no more than about 10 microns, and applying thereover a cathodic electrophoretic coating at voltages of at least 300 V. The product of such method is corrosion resistant, free of craters or pores, and is readily welable prior to the application of said cathodic electrophoretic coating.

Method of making parallel wire strand

Abstract: A stabilized parallel wire strand is made by drawing a plurality of wires through a forming die from a plurality of rotatable pay-offs each of which is arranged to rotate in a direction opposite to at least one other pay-off while clamping the wires at their leading ends to prevent rotation of the wires about their axes and finally binding the wires together with a resilient binding at intervals along the length of the strand. After binding the strand can be immediately reeled by actively or passively rotating the strand periodically about its longitudinal axis in alternate clockwise and counterclockwise directions as it passes onto a reel.