Free/Semi Free Cutting Steel (Grade EN-1A)

Grade Introduction:

EN1A is a very popular grade of low carbon-manganese freecutting steel, which is most suitable for the manufacture of repetition turned components, such as nuts, bolts, hydraulic fittings and studs, particularly where intricate drilling and machining operations are involved. It can be case-hardened, producing components with enhanced wear resistance.

Supplied Condition:

As Rolled

Grade Applications:

Steel is widely used for a variety of applications in thenuts, bolts, hydraulic fittings and studs.

Equivalent Grades:

Chemical Composition:

Hardness:

130-140 BHN