4140 steel alloy online manufacture

Alloy Steel Round Bar 4140, Cold Drawn Annealed Steel Rod, 42CrMo4 Round Rod Alloy Steel Round Bar 4140 is a round shaped, bar of oil-hardening, chromium-molybdenum 4140 steel. It has good strength and wear ... Read More

Alloy Steel Plate 4140, STM A829-4140 Quenched & Tempered Steel Plate Alloy 4140 (AISI 4140) is one of the most popular direct hardening Cr-Mo alloy steel plates that have the ability to develop an extensive ... Read More