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EN 10083-2 C22E vs SAE J404 4320

Related Material — 65% match based on chemical composition and mechanical property overlap.

EN 10083-2 C22E (EN 10083-2:2006) and SAE J404 4320 (SAE J404:2009) are both steel grades. EN 10083-2 C22E is classified under Carbon Steel, while SAE J404 4320 is classified under Alloy Steel — a different category, which is worth noting alongside the chemistry match below. EN 10083-2 C22E is typically used for quenched and tempered, flame or induction hardened machine parts; can also be used normalized (clause 1), while SAE J404 4320 is commonly used for used for gears, shafts, aircraft components, pinions, axles, and transmission parts.. EN 10083-2 C22E is defined under European Standard (EN), originating from Europe, while SAE J404 4320 is defined under SAE International, originating from United States.

As per chemical composition, EN 10083-2 C22E vs SAE J404 4320 is a 66.7% 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 65%.

Frequently Compared With EN 10083-2 C22E:
BS 970 (Part 1) 040A04 BS 970 (Part 1) 045M10 BS 970 (Part 1) 060A67 BS 970 (Part 1) 040A12 BS 970 (Part 1) 045A10 BS 970 (Part 3) 045M10 BS 970 (Part 1) 040A10 BS 970 (Part 1) 055M15 BS 970 (Part 1) 060A72 BS 970 (Part 3) 045A10 BS 970 (Part 1) 060A62 BS 970 (Part 1) 060A81
Match Breakdown
CHEMISTRY MATCH
66.7%
MECHANICAL MATCH
No shared data
OVERALL
65%
Specifications
Property EN 10083-2 C22E SAE J404 4320
Standard EN 10083-2:2006 SAE J404:2009
Category Carbon Steel Alloy Steel
C (%) 0.17-0.24 0.17-0.22
Cr (%) <=0.40 0.40-0.60
Cr+Mo+Ni (%) <=0.63 Not specified
Mn (%) 0.40-0.70 0.45-0.65
Mo (%) <=0.10 0.20-0.30
Ni (%) <=0.40 1.65-2.00
P (%) <=0.030 <=0.030
S (%) <=0.035 <=0.040
Si (%) <=0.40 0.15-0.35
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property EN 10083-2 C22E SAE J404 4320
Condition Quenched and tempered (+QT), ruling section d <= 16 mm Not specified
Elongation 20% min Not specified
Tensile Strength 500 to 650 MPa Not specified
Yield Strength 340 MPa min Not specified
Typical Applications
EN 10083-2 C22E
Quenched and tempered, flame or induction hardened machine parts; can also be used normalized (clause 1)
SAE J404 4320
Used for gears, shafts, aircraft components, pinions, axles, and transmission parts.
Key Differences
Can EN 10083-2 C22E Be Substituted With SAE J404 4320?
EN 10083-2 C22E and SAE J404 4320 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 10083-2 C22E
No active listings currently.
SAE J404 4320
Round Bar → (2 listings)
Diameter: 50–50 mm (1.97–1.97 in)
Length: 4600–4600 mm (181.1–181.1 in)
On M-EX Right Now
EN 10083-2 C22E
0 active listings and RFQs →
SAE J404 4320
2 active listings and RFQs →
Frequently Asked Questions
What is the difference between EN 10083-2 C22E and SAE J404 4320?
Different category: EN 10083-2 C22E is Carbon Steel, SAE J404 4320 is Alloy Steel. EN 10083-2 C22E specifies Cr+Mo+Ni which is not specified for SAE J404 4320.
Can EN 10083-2 C22E be substituted with SAE J404 4320?
EN 10083-2 C22E and SAE J404 4320 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.