What is 4000 Series Alloy Steel?
SAE 4140, 4142, and 41L40 low alloy steel machined parts are commonly used in the automotive industry. Tensile strengths of 4000 series alloy steel machined parts range from 95,000 to 105,000 pounds per square inch and their yield strengths range from 85,000 to 95,000 pounds per square inch.
Benefits of 4000 Series Alloy Steel
The benefits of 4140, 4142, and 41L40 alloy steel machining include:
- Great strength-to-weight ratio
- Excellent machinability
- Wear resistance
Applications of 4000 Series Alloy Steel
Common applications of 4140, 4142, and 41L40 alloy steel machined parts include:
- Camshafts
- Piston rods
- Gears
- Tools such as drill collars
E.J. Basler offers precision 4140, 4142, and 41L40 steel machined parts with superior quality, tolerances, and surface finish.
Industries
The numerous advantages and benefits of 4140, 4142, & 41L40 low alloys make it a preferred material for precision CNC, Swiss, and other machining techniques. E.J. Basler can machine parts, components, and products using steel alloys for virtually any application or industry, including but not limited to the following:
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