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EN ISO 4957 1.2316 vs EN 10088-1 X4CrNiMo16-5

Related Material — 69.9% match based on chemical composition and mechanical property overlap.

EN ISO 4957 1.2316 (EN ISO 4957:2018) and EN 10088-1 X4CrNiMo16-5 (EN 10088-1:2014) are both steel grades. Both fall under the Tool & Die Steels category. EN ISO 4957 1.2316 is typically used for plastic injection moulds for corrosive materials, food packaging moulds, while EN 10088-1 X4CrNiMo16-5 is commonly used for plastic injection moulds, die casting dies for zinc/aluminium. EN ISO 4957 1.2316 is defined under European Standard (EN), originating from Europe, while EN 10088-1 X4CrNiMo16-5 is defined under European Standard (EN), originating from Europe.

As per chemical composition, EN ISO 4957 1.2316 vs EN 10088-1 X4CrNiMo16-5 is a 86.3% match. As per mechanical properties, the match is 100%. Combined, this makes them a related material overall at 69.9%.

Frequently Compared With EN ISO 4957 1.2316:
EN ISO 683-17 100Cr6 AISI 52100 GB/T 1299 4Cr5MoSiV GOST 5950 4H5MFS IS 1570 (Part 6) 133T3 IS 1570 (Part 6) 55T8 IS 1570 (Part 6) 75T6 GOST 5950 4H5MFS1 IS 1570 (Part 6) 103T3 IS 1570 (Part 6) 50T8 IS 1570 (Part 6) 65T6 IS 1570 (Part 6) 70T3
Match Breakdown
CHEMISTRY MATCH
86.3%
MECHANICAL MATCH
100%
OVERALL
69.9%
Specifications
Property EN ISO 4957 1.2316 EN 10088-1 X4CrNiMo16-5
Standard EN ISO 4957:2018 EN 10088-1:2014
Category Tool & Die Steels Tool & Die Steels
C (%) ≤0.06 ≤0.06
Si (%) ≤0.50 ≤0.70
Mn (%) ≤1.00 ≤1.50
Cr (%) 15.5–17.5 15.0–17.0
Mo (%) 0.80–1.30 0.80–1.50
Ni (%) 0.80–1.50 3.50–5.50
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property EN ISO 4957 1.2316 EN 10088-1 X4CrNiMo16-5
Hardness HRC 28–34 (pre-hardened) 28–34 (delivered)
Hardness HRC (hardened) 38–44 38–42
Corrosion Resistance Good in humid/corrosive environments Good
Typical Applications
EN ISO 4957 1.2316
Plastic injection moulds for corrosive materials, food packaging moulds
EN 10088-1 X4CrNiMo16-5
Plastic injection moulds, die casting dies for zinc/aluminium
Can EN ISO 4957 1.2316 Be Substituted With EN 10088-1 X4CrNiMo16-5?
EN ISO 4957 1.2316 and EN 10088-1 X4CrNiMo16-5 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 ISO 4957 1.2316
Round Bar → (2 listings)
Diameter: 80–80 mm (3.15–3.15 in)
Length: 2600–2700 mm (102.36–106.3 in)
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)
On M-EX Right Now
EN ISO 4957 1.2316
2 active listings and RFQs →
EN 10088-1 X4CrNiMo16-5
2 active listings and RFQs →
Frequently Asked Questions
What is the difference between EN ISO 4957 1.2316 and EN 10088-1 X4CrNiMo16-5?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can EN ISO 4957 1.2316 be substituted with EN 10088-1 X4CrNiMo16-5?
EN ISO 4957 1.2316 and EN 10088-1 X4CrNiMo16-5 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.