Search Results for Stressproof

Fatigue-Proof and Stressproof steel bars are melted as a modification of AISI 1144 steel. Fatigue-Proof is made by various combinations of mechanical working and thermal treatments including LaSalle’s e.t.d. (elevated-temperature drawing) process. Similarly, Stressproof is made by a process that consists of drawing the bar though a special die under heavy draft, then stress relieving it in a precisely controlled furnace. This datasheet provides information on composition, hardness, and tensile properties as well as fatigue. It also includes information on forming and machining. Filing Code: CS-31. Producer or source: Niagara LaSalle. Originally published November 1969, revised June 1989, revised June 2006.

STRESSPROOF is a medium carbon-manganese resulfurized free-machining steel. It is a heavy-drafted, cold drawn, straightened and stress relieved bar steel with high strength, improved fatigue resistance, and excellent machinability. It does not require heat treatment after fabrication. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and shear strength as well as fatigue. It also includes information on heat treating, machining, and joining. Filing Code: CS-2. Producer or source: LaSalle Steel Company. Originally published March 1954, revised November 1985.