27MnCrB5 (1.7182) is a boron heat-treatable low alloy engineering steel that offers a cost-effective material solution compared to other steel grades.
The alloy benefits from high mechanical strength, making it suitable for high-stressed component production. The material also combines good toughness and hardness.
- High tensile fasteners
- Suspension systems
- Gears and bearings
Introduction of Boron (B):
Adding boron (B) to the alloying process also improves wear resistance. These characteristics result in a highly versatile steel alloy which finds use in various engineering applications. 27MnCrB5 offers good machinability and weldability.
Chemical Composition (weight, %)