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EN 10028-2 13CrMo4-5 vs BS 970 (Part 1) 720M32

Related Material — 67.6% match based on chemical composition and mechanical property overlap.

EN 10028-2 13CrMo4-5 (EN 10028-2:2017) and BS 970 (Part 1) 720M32 (BS 970 (Part 1):1983) are both steel grades. Both fall under the Alloy Steel category. EN 10028-2 13CrMo4-5 is typically used for flat products for pressure purposes, while BS 970 (Part 1) 720M32 is commonly used for through hardening steel for mechanical and allied engineering purposes; supplied in the hardened and tempered conditions of table 6.. EN 10028-2 13CrMo4-5 is defined under European Standard (EN), originating from Europe, while BS 970 (Part 1) 720M32 is defined under British Standards (BS), originating from United Kingdom.

As per chemical composition, EN 10028-2 13CrMo4-5 vs BS 970 (Part 1) 720M32 is a 67.6% match. Mechanical property data is not available for both grades, so this factor could not be scored. Combined, this makes them a related material overall at 67.6%.

Frequently Compared With EN 10028-2 13CrMo4-5:
NF A35-565 100C6 UNI 11234 100Cr6 IS 1570 (Part 4) 103Cr4 IS 1570 (Part 4) 103Cr6 IS 1570 (Part 4) 10Cr20Mo6 IS 1570 (Part 7) 10Cr36Mo10H IS 4367 10Cr9Mo10 IS 1570 (Part 7) 10Mo6H IS 4367 07Cr4Mo6 IS 1570 (Part 4) 07Cr4Mo6 IS 1570 (Part 4) 105Cr5 EN 10028-2 10CrMo9-10
Match Breakdown
CHEMISTRY MATCH
67.6%
MECHANICAL MATCH
No shared data
OVERALL
67.6%
Specifications
Property EN 10028-2 13CrMo4-5 BS 970 (Part 1) 720M32
Standard EN 10028-2:2017 BS 970 (Part 1):1983
Category Alloy Steel Alloy Steel
C (%) 0.08-0.18 0.28-0.35
Si (%) <=0.35 Not specified
Mn (%) 0.40-1.00 0.40-0.70
P (%) <=0.025 <=0.035
S (%) <=0.010 <=0.040
N (%) <=0.012 Not specified
Cr (%) 0.70-1.15 2.80-3.30
Cu (%) <=0.30 Not specified
Mo (%) 0.40-0.60 0.40-0.60
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property EN 10028-2 13CrMo4-5 BS 970 (Part 1) 720M32
Tensile Strength 450-600 MPa Not specified
Yield Strength >=300 MPa Not specified
Elongation >=19% Not specified
Condition Usual delivery condition normalized and tempered (+NT), nominal thickness up to 16 mm; transverse direction, Yield Strength is ReH, Elongation is A Not specified
Typical Applications
EN 10028-2 13CrMo4-5
Flat products for pressure purposes
BS 970 (Part 1) 720M32
Through hardening steel for mechanical and allied engineering purposes; supplied in the hardened and tempered conditions of Table 6.
Key Differences
Can EN 10028-2 13CrMo4-5 Be Substituted With BS 970 (Part 1) 720M32?
EN 10028-2 13CrMo4-5 and BS 970 (Part 1) 720M32 share some compositional similarity but differ enough that substitution should not be assumed. Review the differences above carefully, and consult the applicable standard or a metallurgist before using one in place of the other.
On M-EX Right Now
EN 10028-2 13CrMo4-5
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BS 970 (Part 1) 720M32
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Frequently Asked Questions
What is the difference between EN 10028-2 13CrMo4-5 and BS 970 (Part 1) 720M32?
EN 10028-2 13CrMo4-5 specifies Si, N, Cu which are not specified for BS 970 (Part 1) 720M32.
Can EN 10028-2 13CrMo4-5 be substituted with BS 970 (Part 1) 720M32?
EN 10028-2 13CrMo4-5 and BS 970 (Part 1) 720M32 share some compositional similarity but differ enough that substitution should not be assumed. Review the differences above carefully, and consult the applicable standard or a metallurgist before using one in place of the other.