Close Alternative — 74.3% match
based on chemical composition and mechanical property overlap.
BS 970 EN58D (BS 970:1955) and EN 10088-1 X8CrNiNb16-13 (EN 10088-1:2014) are both steel grades.
Both fall under the Stainless Steel category.
BS 970 EN58D is defined under British Standards (BS), originating from United Kingdom, while EN 10088-1 X8CrNiNb16-13 is defined under European Standard (EN), originating from Europe.
As per chemical composition, BS 970 EN58D vs EN 10088-1 X8CrNiNb16-13 is a 74.3% match.
Mechanical property data is not available for both grades, so this factor could not be scored.
Combined, this makes them a close alternative overall at 74.3%.
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 EN58D
EN 10088-1 X8CrNiNb16-13
Tensile Strength
≥541 MPa (35 tons/sq in, converted)
Not specified
Yield Strength
≥185 MPa (12 tons/sq in, converted)
Not specified
Elongation
≥30%
Not specified
Condition
, ruling section 6 in (lowest-strength condition of the standard)
Not specified
Can BS 970 EN58D Be Substituted With EN 10088-1 X8CrNiNb16-13?
BS 970 EN58D and EN 10088-1 X8CrNiNb16-13 are a close alternative rather than a direct substitute. Some properties overlap well, but check the specific chemistry and mechanical rows above against your application's requirements before treating them as interchangeable.
What is the difference between BS 970 EN58D and EN 10088-1 X8CrNiNb16-13?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can BS 970 EN58D be substituted with EN 10088-1 X8CrNiNb16-13?
BS 970 EN58D and EN 10088-1 X8CrNiNb16-13 are a close alternative rather than a direct substitute. Some properties overlap well, but check the specific chemistry and mechanical rows above against your application's requirements before treating them as interchangeable.