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EN 10088-3 X70CrMo15 vs EN 10088-3 X50CrMoV15

Strong Match — 85.5% match based on chemical composition and mechanical property overlap.

EN 10088-3 X70CrMo15 (EN 10088-3:2014) and EN 10088-3 X50CrMoV15 (EN 10088-3:2014) are both steel grades. Both fall under the Stainless Steel category. EN 10088-3 X70CrMo15 is typically used for general purposes, semi-finished products, bars, rods, wire, sections and bright products, while EN 10088-3 X50CrMoV15 is commonly used for general purposes, semi-finished products, bars, rods, wire, sections and bright products. EN 10088-3 X70CrMo15 is defined under European Standard (EN), originating from Europe, while EN 10088-3 X50CrMoV15 is defined under European Standard (EN), originating from Europe.

As per chemical composition, EN 10088-3 X70CrMo15 vs EN 10088-3 X50CrMoV15 is a 78.2% match. As per mechanical properties, the match is 100%. Combined, this makes them a strong match overall at 85.5%.

Frequently Compared With EN 10088-3 X70CrMo15:
ASTM A959 .- GB/T 3280 06Cr19Ni10 GOST 5632 06Kh23N28 GOST 5632 08X18H10 EN 10088-1 1.4006 EN 10088-1 1.4301 EN 10088-1 1.4401 EN 10088-1 1.4845 IS 1570 (Part 7) 11Cr17Ni13W3TiH IS 1570 (Part 7) 12Cr12MoH IS 1570 (Part 7) 12Cr12MoVH IS 1570 (Part 7) 12Cr12Ni2Mo
Match Breakdown
CHEMISTRY MATCH
78.2%
MECHANICAL MATCH
100%
OVERALL
85.5%
Specifications
Property EN 10088-3 X70CrMo15 EN 10088-3 X50CrMoV15
Standard EN 10088-3:2014 EN 10088-3:2014
Category Stainless Steel Stainless Steel
C (%) 0.60-0.75 0.45-0.55
Si (%) <=0.70 <=1.00
Mn (%) <=1.00 <=1.00
P (%) <=0.040 <=0.040
S (%) <=0.030 <=0.030
Cr (%) 14.0-16.0 14.0-15.0
Mo (%) 0.40-0.80 0.50-0.80
V (%) Not specified 0.10-0.20
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property EN 10088-3 X70CrMo15 EN 10088-3 X50CrMoV15
Tensile Strength <=900 MPa <=900 MPa
Hardness <=280 HB <=280 HB
Condition Annealed (+A), conditions 1C, 1E, 1D, 1X, 1G and 2D, thickness or diameter up to 100 mm; hardness for guidance only Annealed (+A), conditions 1C, 1E, 1D, 1X, 1G and 2D, size range not stated; hardness for guidance only
Typical Applications
EN 10088-3 X70CrMo15
General purposes, semi-finished products, bars, rods, wire, sections and bright products
EN 10088-3 X50CrMoV15
General purposes, semi-finished products, bars, rods, wire, sections and bright products
Key Differences
Can EN 10088-3 X70CrMo15 Be Substituted With EN 10088-3 X50CrMoV15?
EN 10088-3 X70CrMo15 and EN 10088-3 X50CrMoV15 overlap closely enough on chemistry and mechanical properties that EN 10088-3 X50CrMoV15 is often considered as a substitute for EN 10088-3 X70CrMo15 in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.
On M-EX Right Now
EN 10088-3 X70CrMo15
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EN 10088-3 X50CrMoV15
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Frequently Asked Questions
What is the difference between EN 10088-3 X70CrMo15 and EN 10088-3 X50CrMoV15?
EN 10088-3 X50CrMoV15 specifies V which is not specified for EN 10088-3 X70CrMo15.
Can EN 10088-3 X70CrMo15 be substituted with EN 10088-3 X50CrMoV15?
EN 10088-3 X70CrMo15 and EN 10088-3 X50CrMoV15 overlap closely enough on chemistry and mechanical properties that EN 10088-3 X50CrMoV15 is often considered as a substitute for EN 10088-3 X70CrMo15 in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.