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AISI 1060 vs BS 970 (Part 1) 060A57

Strong Match — 91.4% match based on chemical composition and mechanical property overlap.

AISI 1060 and BS 970 (Part 1) 060A57 (BS 970 (Part 1):1983) are both steel grades. Both fall under the Carbon Steel category. AISI 1060 is typically used for used for springs, blades, hand tools, wear parts, shafts, and cutting tools., while BS 970 (Part 1) 060A57 is commonly used for through hardening steel for mechanical and allied engineering purposes; supplied in the hardened and tempered conditions of table 6.. AISI 1060 is defined under AISI, originating from United States, while BS 970 (Part 1) 060A57 is defined under British Standards (BS), originating from United Kingdom.

As per chemical composition, AISI 1060 vs BS 970 (Part 1) 060A57 is a 91.4% match. Mechanical property data is not available for both grades, so this factor could not be scored. Combined, this makes them a strong match overall at 91.4%.

Frequently Compared With AISI 1060:
BS 970 (Part 1) 080A20 BS 970 (Part 3) 070M55 BS 970 (Part 1) 040A10 BS 970 (Part 1) 060A62 BS 970 (Part 1) 045M10 BS 970 (Part 1) 040A04 BS 970 (Part 1) 040A12 BS 970 (Part 1) 045A10 BS 970 (Part 1) 045A10 BS 970 (Part 3) 045A10 BS 970 (Part 1) 045M10 BS 970 (Part 3) 045M10
Match Breakdown
CHEMISTRY MATCH
91.4%
MECHANICAL MATCH
No shared data
OVERALL
91.4%
Specifications
Property AISI 1060 BS 970 (Part 1) 060A57
Standard AISI BS 970 (Part 1):1983
Category Carbon Steel Carbon Steel
C (%) 0.55-0.65 0.55-0.60
Mn (%) 0.60-0.90 0.50-0.70
P (%) ≤0.030 <=0.050
S (%) 0.050 max <=0.050
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property AISI 1060 BS 970 (Part 1) 060A57
Condition Hot Rolled Not specified
Tensile Strength 700-750 MPa Not specified
Yield Strength 380-420 MPa Not specified
Elongation 11-16% Not specified
Hardness 197-220 HB Not specified
Typical Applications
AISI 1060
Used for springs, blades, hand tools, wear parts, shafts, and cutting tools.
BS 970 (Part 1) 060A57
Through hardening steel for mechanical and allied engineering purposes; supplied in the hardened and tempered conditions of Table 6.
Can AISI 1060 Be Substituted With BS 970 (Part 1) 060A57?
AISI 1060 and BS 970 (Part 1) 060A57 overlap closely enough on chemistry and mechanical properties that BS 970 (Part 1) 060A57 is often considered as a substitute for AISI 1060 in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.
Forms & Sizes Available on M-EX
AISI 1060
Round Bar → (2 listings)
Diameter: 40–40 mm (1.57–1.57 in)
Length: 5300–6500 mm (208.66–255.91 in)
BS 970 (Part 1) 060A57
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On M-EX Right Now
AISI 1060
2 active listings and RFQs →
BS 970 (Part 1) 060A57
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Frequently Asked Questions
What is the difference between AISI 1060 and BS 970 (Part 1) 060A57?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can AISI 1060 be substituted with BS 970 (Part 1) 060A57?
AISI 1060 and BS 970 (Part 1) 060A57 overlap closely enough on chemistry and mechanical properties that BS 970 (Part 1) 060A57 is often considered as a substitute for AISI 1060 in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.