Strong Match — 91.3% match
based on chemical composition and mechanical property overlap.
BS 970 EN8E (BS 970:1955) and BS 970 EN8AM (BS 970:1955) are both steel grades.
Both fall under the Carbon Steel category.
BS 970 EN8E is defined under British Standards (BS), originating from United Kingdom, while BS 970 EN8AM is defined under British Standards (BS), originating from United Kingdom.
As per chemical composition, BS 970 EN8E vs BS 970 EN8AM is a 86.9% match.
As per mechanical properties, the match is 100%.
Combined, this makes them a strong match overall at 91.3%.
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property
BS 970 EN8E
BS 970 EN8AM
Tensile Strength
≥541 MPa (35 tons/sq in, converted)
≥541 MPa (35 tons/sq in, converted)
Yield Strength
≥278 MPa (18 tons/sq in, converted)
≥278 MPa (18 tons/sq in, converted)
Elongation
≥20%
≥20%
Hardness
152-207 HB
152-207 HB
Condition
NGC 1, Normalised, ruling section 6 in (lowest-strength condition of the standard)
Normalised, ruling section 6 in (lowest-strength condition of the standard)
Can BS 970 EN8E Be Substituted With BS 970 EN8AM?
BS 970 EN8E and BS 970 EN8AM overlap closely enough on chemistry and mechanical properties that BS 970 EN8AM is often considered as a substitute for BS 970 EN8E in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.
What is the difference between BS 970 EN8E and BS 970 EN8AM?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can BS 970 EN8E be substituted with BS 970 EN8AM?
BS 970 EN8E and BS 970 EN8AM overlap closely enough on chemistry and mechanical properties that BS 970 EN8AM is often considered as a substitute for BS 970 EN8E in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.