ASTM A572/A572M Grade 65 vs ASTM A572/A572M Grade 65

Strong Match — 100% match based on chemical composition and mechanical property overlap.

ASTM A572/A572M Grade 65 (ASTM A572/A572M:2018) and ASTM A572/A572M Grade 65 (ASTM A572/A572M:2021) are both steel grades. Both fall under the Structural Steel category. ASTM A572/A572M Grade 65 is typically used for riveted or bolted bridge construction, or riveted, bolted or welded construction in other applications, while ASTM A572/A572M Grade 65 is commonly used for riveted or bolted bridge construction, or riveted, bolted or welded construction in other applications. ASTM A572/A572M Grade 65 is defined under ASTM International, originating from United States, while ASTM A572/A572M Grade 65 is defined under ASTM International, originating from United States.

As per chemical composition, ASTM A572/A572M Grade 65 vs ASTM A572/A572M Grade 65 is a 100% match. As per mechanical properties, the match is 100%. Combined, this makes them a strong match overall at 100%.

Frequently Compared With ASTM A572/A572M Grade 65:
CSA G40.21 300W AS/NZS 3679.1 350 CSA G40.21 400A CSA G40.21 480W AS/NZS 1595 C450 GOST 19281 09G2S AS/NZS 3679.1 300 ASTM A1008 SS Grade 50 ASTM A572 Gr.65
Other Structural Steel Grades to Compare With ASTM A572/A572M Grade 65:
CSA G40.21 260W CSA G40.21 350W CSA G40.21 400W
Match Breakdown
CHEMISTRY MATCH
100%
MECHANICAL MATCH
100%
OVERALL
100%
Specifications
Property ASTM A572/A572M Grade 65 ASTM A572/A572M Grade 65
Standard ASTM A572/A572M:2018 ASTM A572/A572M:2021
Category Structural Steel Structural Steel
C (%) <=0.23 <=0.23
Mn (%) <=1.65 <=1.65
P (%) <=0.030 <=0.030
S (%) <=0.030 <=0.030
Si (%) <=0.40 <=0.40
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property ASTM A572/A572M Grade 65 ASTM A572/A572M Grade 65
Tensile Strength >=550 MPa >=550 MPa
Yield Strength >=450 MPa >=450 MPa
Elongation >=15% >=15%
Condition Tension test per Table 4; one set of minimum values for all product thicknesses; Elongation is in 200 mm gauge length, 50 mm values in the tensile block Tension test per Table 4; one set of minimum values for all product thicknesses; Elongation is in 200 mm gauge length, 50 mm values in the tensile block
Typical Applications
ASTM A572/A572M Grade 65
Riveted or bolted bridge construction, or riveted, bolted or welded construction in other applications
ASTM A572/A572M Grade 65
Riveted or bolted bridge construction, or riveted, bolted or welded construction in other applications
Can ASTM A572/A572M Grade 65 Be Substituted With ASTM A572/A572M Grade 65?
ASTM A572/A572M Grade 65 and ASTM A572/A572M Grade 65 overlap closely enough on chemistry and mechanical properties that ASTM A572/A572M Grade 65 is often considered as a substitute for ASTM A572/A572M Grade 65 in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.
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Frequently Asked Questions
What is the difference between ASTM A572/A572M Grade 65 and ASTM A572/A572M Grade 65?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can ASTM A572/A572M Grade 65 be substituted with ASTM A572/A572M Grade 65?
ASTM A572/A572M Grade 65 and ASTM A572/A572M Grade 65 overlap closely enough on chemistry and mechanical properties that ASTM A572/A572M Grade 65 is often considered as a substitute for ASTM A572/A572M Grade 65 in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.