We Found 4130 Resources For You..

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We found 4130 resources for you..

4130 steel is a chromium-molybdenum alloy steel and is considered a low carbon steel. It has a density of 7.85 g/cm3 (0.284 lb/in3) and benefits from heat-treatment hardening. It is an exceptional welding steel, being weldable in all commercial methods, and is readily machined in its normalized/tempered condition. 4130 steel is easily cold worked, hot worked, and forged, but cannot be aged. It has excellent ductility when annealed and is a through-hardening alloy. 4130 steel performs best as a structural steel, and is most often found as round tube or bar stock in structural applications for aircraft and buildings.

Elongation at break is a measure of a material's ability to resist plastic deformation before its fracture point. It is found by pulling a test specimen apart and measuring the ratio of its initial length to its final length before fracture. Elongation at break is generally used to show how bendable a material is, and/or how it withstands plastic deformation. This parameter is quite high in 4130 steel (25.5%), which shows the great workability of this alloy steel. 041b061a72