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GOST 1435 U10 vs SAE J404 1330

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

GOST 1435 U10 (GOST 1435-1999) and SAE J404 1330 (SAE J404:2009) are both steel grades. GOST 1435 U10 is classified under Tool & Die Steels, while SAE J404 1330 is classified under Alloy Steel — a different category, which is worth noting alongside the chemistry match below. GOST 1435 U10 is typically used for used for chisels, punches, files, woodworking tools, and knives., while SAE J404 1330 is commonly used for shafts, heavy duty gears, structural components. SAE J404 1330 is defined under SAE International (United States).

As per chemical composition, GOST 1435 U10 vs SAE J404 1330 is a 84.6% 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 65%.

Frequently Compared With GOST 1435 U10:
DIN EN ISO 4957 1.2379 GB/T 1299 4Cr5MoSiV1 DIN EN ISO 4957 1.2344 EN ISO 4957 1.2316 EN ISO 683-17 100Cr6 AISI 52100 GB/T 1299 4Cr5MoSiV GOST 5950 3H2W8F GOST 5950 4H5MFS GOST 5950 4H5MFS1 IS 1570 (Part 6) 103T3 GB/T 1299 3Cr2W8V
Match Breakdown
CHEMISTRY MATCH
84.6%
MECHANICAL MATCH
No shared data
OVERALL
65%
Specifications
Property GOST 1435 U10 SAE J404 1330
Standard GOST 1435-1999 SAE J404:2009
Category Tool & Die Steels Alloy Steel
C (%) 0.95-1.04 0.28-0.33
Mn (%) 0.17-0.33 1.60-1.80
Si (%) 0.17-0.33 0.15-0.35
S (%) 0.028 max <=0.040
P (%) 0.03 max <=0.030
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property GOST 1435 U10 SAE J404 1330
Tensile Strength 750-900 MPa Not specified
Yield Strength 450 MPa min Not specified
Elongation 10% min Not specified
Hardness 60-64 HRC Not specified
Typical Applications
GOST 1435 U10
Used for chisels, punches, files, woodworking tools, and knives.
SAE J404 1330
Shafts, heavy duty gears, structural components
Key Differences
Can GOST 1435 U10 Be Substituted With SAE J404 1330?
GOST 1435 U10 and SAE J404 1330 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
GOST 1435 U10
Round Bar → (2 listings)
Diameter: 80–80 mm (3.15–3.15 in)
Length: 2800–3100 mm (110.24–122.05 in)
SAE J404 1330
Round Bar → (3 listings)
Diameter: 40–40 mm (1.57–1.57 in)
Length: 5000–6100 mm (196.85–240.16 in)
On M-EX Right Now
GOST 1435 U10
2 active listings and RFQs →
SAE J404 1330
3 active listings and RFQs →
Frequently Asked Questions
What is the difference between GOST 1435 U10 and SAE J404 1330?
Different category: GOST 1435 U10 is Tool & Die Steels, SAE J404 1330 is Alloy Steel.
Can GOST 1435 U10 be substituted with SAE J404 1330?
GOST 1435 U10 and SAE J404 1330 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.