Strong Match — 93.8% match
based on chemical composition and mechanical property overlap.
BS 970 EN2C (BS 970:1955) and SAE J403 1020 (SAE J403:2014) are both steel grades.
Both fall under the Carbon Steel category.
BS 970 EN2C is typically used for bars and billets for forging; forgings and drop-forgings; bars for machining, while SAE J403 1020 is commonly used for chemistry-only grade; product scope as listed in the composition notes.
BS 970 EN2C is defined under British Standards (BS), originating from United Kingdom, while SAE J403 1020 is defined under SAE International, originating from United States.
As per chemical composition, BS 970 EN2C vs SAE J403 1020 is a 93.8% match.
Mechanical property data is not available for both grades, so this factor could not be scored.
Combined, this makes them a strong match overall at 93.8%.
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Typical Applications
BS 970 EN2C
Bars and billets for forging; forgings and drop-forgings; bars for machining
SAE J403 1020
Chemistry-only grade; product scope as listed in the composition notes
Can BS 970 EN2C Be Substituted With SAE J403 1020?
BS 970 EN2C and SAE J403 1020 overlap closely enough on chemistry and mechanical properties that SAE J403 1020 is often considered as a substitute for BS 970 EN2C 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 EN2C and SAE J403 1020?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can BS 970 EN2C be substituted with SAE J403 1020?
BS 970 EN2C and SAE J403 1020 overlap closely enough on chemistry and mechanical properties that SAE J403 1020 is often considered as a substitute for BS 970 EN2C in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.