STEEL ALLOY STEEL

Brand	Owner (click to sort)	Address	Description
DYNAMETAL	TIMKEN COMPANY, THE	4500 Mount Pleasant Street NW North Canton OH 44720	steel and alloy steel in ingot, billet, bloom, bar, tube, rod, wire, castings and other forms;DYNAMIC METAL;
DYNAMETAL	TIMKEN COMPANY, THE	4500 Mount Pleasant Street NW North Canton OH 44720	steel and alloy steel in ingot, billet, bloom, bar, tube, rod, wire castings and other forms;
GRAPH-MO	LATROBE STEEL COMPANY	2626 Ligonier Street Latrobe PA 15650	Steel and alloy steel in ingot, billet, bloom and bar forms;
NC	AUBERT & DUVAL	Tour Maine Montparnasse 33 avenue du Maine Paris 75015 France	STEEL AND ALLOY STEEL;N C;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A process for enhancing precipitation strengthening in steel and for making a high-strength micro-alloy steel, and a steel made from the process. The process includes the step of deforming the steel containing a suitable precipitate strengthening substance, at a temperature at which the microstructure of the steel is essentially stable and at which those precipitation strengthening particles that form are of a desirable particle size for precipitation strengthening. Deforming the steel introduces dislocations in the crystal structure of the steel, which increases the kinetics of precipitation by increasing the number of precipitation nucleation sites and accelerating the rate of diffusion of the precipitate material. The steel may be deformed by bending or rolling the steel. Preferably the process also includes the step of cooling the steel at a rapid rate so as to minimize the formation of precipitate particles of a larger-than-desired size.