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ASTM A588 vs GOST 19281 09G2S

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

ASTM A588 (ASTM A588) and GOST 19281 09G2S (GOST 19281-2014) are both steel grades. ASTM A588 is classified under Structural Steel (Corten / Weathering), while GOST 19281 09G2S is classified under Structural Steel — a different category, which is worth noting alongside the chemistry match below. ASTM A588 is typically used for used for bridges, railway wagons, transmission poles, architectural structures, containers, and outdoor construction., while GOST 19281 09G2S is commonly used for used for bridges, pressure vessels, pipelines, structural frames, and heavy equipment components.. ASTM A588 is defined under ASTM International (United States).

As per chemical composition, ASTM A588 vs GOST 19281 09G2S is a 68.3% match. As per mechanical properties, the match is 72.6%. Combined, this makes them a related material overall at 65%.

Frequently Compared With ASTM A588:
EN 10025-5 S355J2W CSA G40.21 350A ASTM A588 Grade A AS/NZS 3678 Grade 350WR EN 10025-5 S355J0WP JIS G3114 SMA400 CSA G40.21 260WT EN 10025-5 S355J2WP CSA G40.21 50W ASTM A709 Grade HPS 70W ASTM A588 Grade B CSA G40.21 480A
Match Breakdown
CHEMISTRY MATCH
68.3%
MECHANICAL MATCH
72.6%
OVERALL
65%
Specifications
Property ASTM A588 GOST 19281 09G2S
Standard ASTM A588 GOST 19281-2014
Category Structural Steel (Corten / Weathering) Structural Steel
C (%) 0.19 max 0.07-0.12
Mn (%) 0.80-1.25 1.3-1.7
Si (%) 0.30-0.65 0.5-0.8
Cu (%) 0.20-0.40 0.3 max
Cr (%) 0.40-0.70 0.3 max
Ni (%) 0.40 max 0.3 max
P (%) 0.04 max 0.035 max
S (%) 0.05 max 0.04 max
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property ASTM A588 GOST 19281 09G2S
Tensile Strength 485-630 MPa 490-640 MPa
Yield Strength 345 MPa min 345 MPa min
Elongation 18-21% 21% min
Hardness 140-190 HB 140-190 HB
Typical Applications
ASTM A588
Used for bridges, railway wagons, transmission poles, architectural structures, containers, and outdoor construction.
GOST 19281 09G2S
Used for bridges, pressure vessels, pipelines, structural frames, and heavy equipment components.
Key Differences
Can ASTM A588 Be Substituted With GOST 19281 09G2S?
ASTM A588 and GOST 19281 09G2S 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
ASTM A588
Plate → (2 listings)
Thickness: 10–10 mm (0.39–0.39 in)
Width: 1500–1500 mm (59.06–59.06 in)
Length: 2500–2700 mm (98.43–106.3 in)
GOST 19281 09G2S
Plate → (2 listings)
Thickness: 10–10 mm (0.39–0.39 in)
Width: 1500–1500 mm (59.06–59.06 in)
Length: 2900–3800 mm (114.17–149.61 in)
On M-EX Right Now
ASTM A588
2 active listings and RFQs →
GOST 19281 09G2S
2 active listings and RFQs →
Frequently Asked Questions
What is the difference between ASTM A588 and GOST 19281 09G2S?
Different category: ASTM A588 is Structural Steel (Corten / Weathering), GOST 19281 09G2S is Structural Steel.
Can ASTM A588 be substituted with GOST 19281 09G2S?
ASTM A588 and GOST 19281 09G2S 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.