Steel AlloyPopular
4140 Alloy
Chromium-molybdenum alloy steel. High strength and toughness.
tensile Strength
95,000 psi
yield Strength
60,200 psi
hardness
197 Brinell
Technical Specifications
Detailed mechanical properties and performance characteristics
tensile Strength
95,000 psi
yield Strength
60,200 psi
hardness
197 Brinell
Base Metal
Steel
Density
0.284 lb/in³
Ideal Applications
4140 Alloy excels in demanding applications where performance matters
Shafts
Gears
Tooling
Steel
4140 Alloy
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