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EN 10088-1 X4CrNiMo16-5 vs GOST 5950 3H2W8F

Minimal Match — 32.4% match based on chemical composition and mechanical property overlap.

EN 10088-1 X4CrNiMo16-5 (EN 10088-1:2014) and GOST 5950 3H2W8F (GOST 5950-2000) are both steel grades. Both fall under the Tool & Die Steels category. EN 10088-1 X4CrNiMo16-5 is typically used for plastic injection moulds, die casting dies for zinc/aluminium, while GOST 5950 3H2W8F is commonly used for used for forging dies, extrusion tools, hot punches, mandrels, and die inserts.. EN 10088-1 X4CrNiMo16-5 is defined under European Standard (EN) (Europe).

As per chemical composition, EN 10088-1 X4CrNiMo16-5 vs GOST 5950 3H2W8F is a 48.6% match. As per mechanical properties, the match is 0%. Combined, this makes them a minimal match overall at 32.4%.

Frequently Compared With EN 10088-1 X4CrNiMo16-5:
EN ISO 4957 1.2316 DIN EN ISO 4957 1.2344 EN ISO 683-17 100Cr6 GB/T 1299 4Cr5MoSiV GOST 5950 4H5MFS1 DIN EN ISO 4957 1.2379 GB/T 1299 4Cr5MoSiV1 GOST 5950 4H5MFS AISI 52100 GB/T 1299 3Cr2W8V IS 3748 103T3 IS 1570 (Part 6) 103T3
Match Breakdown
CHEMISTRY MATCH
48.6%
MECHANICAL MATCH
0%
OVERALL
32.4%
Specifications
Property EN 10088-1 X4CrNiMo16-5 GOST 5950 3H2W8F
Standard EN 10088-1:2014 GOST 5950-2000
Category Tool & Die Steels Tool & Die Steels
C (%) ≤0.06 0.3-0.4
Si (%) ≤0.70 0.2-0.5
Mn (%) ≤1.50 Not specified
Cr (%) 15.0–17.0 2.2-2.7
Mo (%) 0.80–1.50 Not specified
Ni (%) 3.50–5.50 Not specified
W (%) Not specified 7.5-9.0
V (%) Not specified 0.3-0.6
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property EN 10088-1 X4CrNiMo16-5 GOST 5950 3H2W8F
Hardness HRC 28–34 (delivered) Not specified
Hardness HRC (hardened) 38–42 Not specified
Corrosion Resistance Good Not specified
Tensile Strength Not specified 1400-1700 MPa
Yield Strength Not specified 1200 MPa min
Elongation Not specified 8% min
Hardness Not specified 45-50 HRC
Typical Applications
EN 10088-1 X4CrNiMo16-5
Plastic injection moulds, die casting dies for zinc/aluminium
GOST 5950 3H2W8F
Used for forging dies, extrusion tools, hot punches, mandrels, and die inserts.
Key Differences
Can EN 10088-1 X4CrNiMo16-5 Be Substituted With GOST 5950 3H2W8F?
EN 10088-1 X4CrNiMo16-5 and GOST 5950 3H2W8F 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.
Forms & Sizes Available on M-EX
EN 10088-1 X4CrNiMo16-5
Round Bar → (2 listings)
Diameter: 80–80 mm (3.15–3.15 in)
Length: 3700–4000 mm (145.67–157.48 in)
GOST 5950 3H2W8F
Round Bar → (2 listings)
Diameter: 80–80 mm (3.15–3.15 in)
Length: 2800–4300 mm (110.24–169.29 in)
On M-EX Right Now
EN 10088-1 X4CrNiMo16-5
2 active listings and RFQs →
GOST 5950 3H2W8F
2 active listings and RFQs →
Frequently Asked Questions
What is the difference between EN 10088-1 X4CrNiMo16-5 and GOST 5950 3H2W8F?
EN 10088-1 X4CrNiMo16-5 specifies Mn, Mo, Ni which are not specified for GOST 5950 3H2W8F. GOST 5950 3H2W8F specifies W, V which are not specified for EN 10088-1 X4CrNiMo16-5.
Can EN 10088-1 X4CrNiMo16-5 be substituted with GOST 5950 3H2W8F?
EN 10088-1 X4CrNiMo16-5 and GOST 5950 3H2W8F 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.